Merge branch 'keypropwarnings' into 'master'

fix some required key warnings

See merge request lukas/openmediacenter!34

.gitlab-ci.yml

@@ -8,7 +8,9 @@ stages:
   - deploy
 
 cache:
+  key: ${CI_COMMIT_REF_SLUG}
   paths:
+    - .npm/
     - node_modules/
 
 include:
@@ -17,12 +19,12 @@ include:
 variables:
   SAST_DISABLE_DIND: "true"
 
-prepare:
+Node_dependencies:
   stage: prepare
   script:
-    - npm install --progress=false
+    - npm ci --cache .npm --prefer-offline
 
-build:
+Minimize:
   stage: build
   script:
     - npm run build
@@ -30,33 +32,23 @@ build:
     expire_in: 7 days
     paths:
       - build/
-  needs: ["prepare"]
+  needs: ["Node_dependencies"]
 
-test:
+Frontend_Tests:
   stage: test
   script:
-    - CI=true npm run test
+    - npm run test
   artifacts:
     reports:
       junit:
         - ./junit.xml
-  needs: ["prepare"]
+  needs: ["Node_dependencies"]
 
 code_quality:
   tags:
     - dind
 
-coverage:
-  stage: test
-  script:
-    - CI=true npm run coverage
-  artifacts:
-    reports:
-      cobertura:
-        - ./coverage/cobertura-coverage.xml
-  needs: ["prepare"]
-
-package_debian:
+Debian_Server:
   stage: packaging
   image: debian
   script:
@@ -74,14 +66,14 @@ package_debian:
   artifacts:
     paths:
       - deb/OpenMediaCenter-*.deb
-  needs: ["build"]
+  needs: ["Minimize"]
 
-deploy_test1:
+Test_Server:
   stage: deploy
   image: luki42/alpineopenssh:latest
   needs:
-    - test
-    - package_debian
+    - Frontend_Tests
+    - Debian_Server
   only:
     - master
   script:

api/actor.php

@@ -0,0 +1,5 @@
+<?php
+include_once __DIR__ . '/src/handlers/Actor.php';
+
+$actor = new Actor();
+$actor->handleAction();

api/src/handlers/Actor.php

@@ -0,0 +1,75 @@
+<?php
+require_once __DIR__ . '/../SSettings.php';
+require_once 'RequestBase.php';
+
+class Actor extends RequestBase {
+
+    function initHandlers() {
+        $this->databaseAdds();
+        $this->databaseRequests();
+    }
+
+    function databaseAdds() {
+        $this->addActionHandler("createActor", function () {
+            // skip tag create if already existing
+            $actorname = $_POST["actorname"];
+
+            $query = "INSERT IGNORE INTO actors (name) VALUES ('$actorname')";
+
+            if ($this->conn->query($query) === TRUE) {
+                $this->commitMessage('{"result":"success"}');
+            } else {
+                $this->commitMessage('{"result":"' . $this->conn->error . '"}');
+            }
+        });
+
+        $this->addActionHandler("addActorToVideo", function () {
+            // skip tag create if already existing
+            $actorid = $_POST["actorid"];
+            $videoid = $_POST["videoid"];
+
+            $query = "INSERT IGNORE INTO actors_videos (actor_id, video_id) VALUES ($actorid,$videoid)";
+
+            if ($this->conn->query($query) === TRUE) {
+                $this->commitMessage('{"result":"success"}');
+            } else {
+                $this->commitMessage('{"result":"' . $this->conn->error . '"}');
+            }
+        });
+    }
+
+    function databaseRequests() {
+        $this->addActionHandler("getAllActors", function () {
+            // query the actors corresponding to video
+            $query = "SELECT * FROM actors";
+            $result = $this->conn->query($query);
+            $this->commitMessage(json_encode(mysqli_fetch_all($result, MYSQLI_ASSOC)));
+        });
+
+        $this->addActionHandler("getActorsOfVideo", function () {
+            // query the actors corresponding to video
+            $video_id = $_POST["videoid"];
+
+            $query = "SELECT a.actor_id, name, thumbnail FROM actors_videos
+                        JOIN actors a on actors_videos.actor_id = a.actor_id
+                        WHERE actors_videos.video_id=$video_id";
+            $result = $this->conn->query($query);
+            $this->commitMessage(json_encode(mysqli_fetch_all($result, MYSQLI_ASSOC)));
+        });
+
+        $this->addActionHandler("getActorInfo", function (){
+            $actorid = $_POST["actorid"];
+
+            $query = "SELECT movie_id, movie_name FROM actors_videos
+                        JOIN videos v on v.movie_id = actors_videos.video_id
+                        WHERE actors_videos.actor_id=$actorid";
+            $result = $this->conn->query($query);
+
+            $actorinfo = $this->conn->query("SELECT name, thumbnail, actor_id FROM actors WHERE actor_id=$actorid");
+
+            $reply = array("videos" => mysqli_fetch_all($result, MYSQLI_ASSOC), "info" => mysqli_fetch_assoc($actorinfo));
+
+            $this->commitMessage(json_encode($reply));
+        });
+    }
+}

api/src/handlers/RequestBase.php

@@ -30,7 +30,7 @@ abstract class RequestBase {
             // call the right handler
             $this->actions[$action]();
         } else {
-            echo('{data:"error"}');
+            $this->commitMessage('{"data": "error"}');
         }
     }
 

api/src/handlers/Settings.php

@@ -98,9 +98,9 @@ class Settings extends RequestBase {
                     WHERE 1";
 
             if ($this->conn->query($query) === true) {
-                $this->commitMessage('{"success": true}');
+                $this->commitMessage('{"result": "success"}');
             } else {
-                $this->commitMessage('{"success": true}');
+                $this->commitMessage('{"result": "success"}');
             }
         });
     }
@@ -127,9 +127,9 @@ class Settings extends RequestBase {
                 $cmd = 'php extractvideopreviews.php';
                 exec(sprintf("%s > %s 2>&1 & echo $! >> %s", $cmd, '/dev/zero', '/tmp/openmediacenterpid'));
 
-                $this->commitMessage('{"success": true}');
+                $this->commitMessage('{"result": "success"}');
             } else {
-                $this->commitMessage('{"success": false}');
+                $this->commitMessage('{"result": "success"}');
             }
         });
 

api/src/handlers/Tags.php

@@ -9,6 +9,7 @@ class Tags extends RequestBase {
     function initHandlers() {
         $this->addToDB();
         $this->getFromDB();
+        $this->delete();
     }
 
     private function addToDB() {
@@ -65,4 +66,36 @@ class Tags extends RequestBase {
             $this->commitMessage(json_encode($rows));
         });
     }
+
+    private function delete() {
+        /**
+         * delete a Tag with specified id
+         */
+        $this->addActionHandler("deleteTag", function () {
+            $tag_id = $_POST['tagId'];
+            $force = $_POST['force'];
+
+            // delete key constraints first
+            if ($force === "true") {
+                $query = "DELETE FROM video_tags WHERE tag_id=$tag_id";
+
+                if ($this->conn->query($query) !== TRUE) {
+                    $this->commitMessage('{"result":"' . $this->conn->error . '"}');
+                }
+            }
+
+            $query = "DELETE FROM tags WHERE tag_id=$tag_id";
+
+            if ($this->conn->query($query) === TRUE) {
+                $this->commitMessage('{"result":"success"}');
+            } else {
+                // check if error is a constraint error
+                if (preg_match('/^.*a foreign key constraint fails.*$/i', $this->conn->error)) {
+                    $this->commitMessage('{"result":"not empty tag"}');
+                } else {
+                    $this->commitMessage('{"result":"' . $this->conn->eror . '"}');
+                }
+            }
+        });
+    }
 }

api/src/handlers/Video.php

@@ -34,7 +34,7 @@ class Video extends RequestBase {
                     $query = "SELECT movie_id,movie_name FROM videos 
                             INNER JOIN video_tags vt on videos.movie_id = vt.video_id
                             INNER JOIN tags t on vt.tag_id = t.tag_id
-                            WHERE t.tag_name = '$tag'
+                            WHERE t.tag_id = '$tag'
                             ORDER BY likes DESC, create_date, movie_name";
                 }
             }
@@ -63,13 +63,13 @@ class Video extends RequestBase {
             $idstring = implode(" OR ", $ids);
 
             $return->tags = array();
-            $query = "SELECT t.tag_name FROM video_tags 
+            $query = "SELECT t.tag_name,t.tag_id FROM video_tags 
                         INNER JOIN tags t on video_tags.tag_id = t.tag_id
                         WHERE $idstring
-                        GROUP BY t.tag_name";
+                        GROUP BY t.tag_id";
             $result = $this->conn->query($query);
             while ($r = mysqli_fetch_assoc($result)) {
-                array_push($return->tags, $r);
+                array_push($return->tags, array('tag_name' => $r['tag_name'], 'tag_id' => $r['tag_id']));
             }
 
             $this->commitMessage(json_encode($return));
@@ -98,6 +98,7 @@ class Video extends RequestBase {
         $this->addActionHandler("loadVideo", function () {
             $video_id = $_POST['movieid'];
 
+            // todo join with actor db and add actors of movieid
             $query = "  SELECT movie_name,movie_id,movie_url,thumbnail,poster,likes,quality,length 
                         FROM videos WHERE movie_id=$video_id";
 
@@ -122,10 +123,10 @@ class Video extends RequestBase {
 
             // load tags of this video
             $arr['tags'] = array();
-            $query = "SELECT t.tag_name FROM video_tags 
+            $query = "SELECT t.tag_name, t.tag_id FROM video_tags 
                         INNER JOIN tags t on video_tags.tag_id = t.tag_id
                         WHERE video_tags.video_id=$video_id
-                        GROUP BY t.tag_name";
+                        GROUP BY t.tag_id";
             $result = $this->conn->query($query);
             while ($r = mysqli_fetch_assoc($result)) {
                 array_push($arr['tags'], $r);
@@ -145,6 +146,13 @@ class Video extends RequestBase {
                 array_push($arr['suggesttag'], $r);
             }
 
+            // query the actors corresponding to video
+            $query = "SELECT a.actor_id, name, thumbnail FROM actors_videos
+                        JOIN actors a on actors_videos.actor_id = a.actor_id
+                        WHERE actors_videos.video_id=$video_id";
+            $result = $this->conn->query($query);
+            $arr['actors'] = mysqli_fetch_all($result, MYSQLI_ASSOC);
+
             $this->commitMessage(json_encode($arr));
         });
 

database.sql

@@ -1,3 +1,22 @@
+create table if not exists actors
+(
+    actor_id  int auto_increment
+        primary key,
+    name      varchar(50) null,
+    thumbnail mediumblob  null
+)
+    comment 'informations about different actors';
+
+create table if not exists settings
+(
+    video_path       varchar(255)      null,
+    episode_path     varchar(255)      null,
+    password         varchar(32)       null,
+    mediacenter_name varchar(32)       null,
+    TMDB_grabbing    tinyint           null,
+    DarkMode         tinyint default 0 null
+);
+
 create table if not exists tags
 (
     tag_id   int auto_increment
@@ -12,13 +31,29 @@ create table if not exists videos
     movie_name  varchar(200)                       null,
     movie_url   varchar(250)                       null,
     thumbnail   mediumblob                         null,
-    poster      mediumblob                         null,
     likes       int      default 0                 null,
+    create_date datetime default CURRENT_TIMESTAMP null,
     quality     int                                null,
     length      int                                null comment 'in seconds',
-    create_date datetime default CURRENT_TIMESTAMP null
+    poster      mediumblob                         null
 );
 
+create table if not exists actors_videos
+(
+    actor_id int null,
+    video_id int null,
+    constraint actors_videos_actors_id_fk
+        foreign key (actor_id) references actors (actor_id),
+    constraint actors_videos_videos_movie_id_fk
+        foreign key (video_id) references videos (movie_id)
+);
+
+create index actors_videos_actor_id_index
+    on actors_videos (actor_id);
+
+create index actors_videos_video_id_index
+    on actors_videos (video_id);
+
 create table if not exists video_tags
 (
     tag_id   int null,
@@ -30,15 +65,6 @@ create table if not exists video_tags
             on delete cascade
 );
 
-create table if not exists settings
-(
-    video_path       varchar(255)                          null,
-    episode_path     varchar(255)                          null,
-    password         varchar(32) default '-1'              null,
-    mediacenter_name varchar(32) default 'OpenMediaCenter' null,
-    TMDB_grabbing    tinyint           null,
-    DarkMode         tinyint default 0 null
-);
 
 INSERT IGNORE INTO tags (tag_id, tag_name)
 VALUES (2, 'fullhd');

deb/OpenMediaCenter/etc/nginx/sites-available/OpenMediaCenter.conf

@@ -2,12 +2,6 @@ server {
     listen 8080 default_server;
     listen [::]:8080 default_server;
 
-    location ~ \.php$ {
-        include snippets/fastcgi-php.conf;
-
-        fastcgi_pass unix:/var/run/php/php-fpm.sock;
-    }
-
     root /var/www/openmediacenter;
 
     index index.html;
@@ -16,6 +10,12 @@ server {
     error_log /var/log/nginx/openmediacenter.error.log;
 
     location / {
-        try_files $uri $uri/ =404;
+        try_files $uri /index.html;
+    }
+
+    location ~ \.php$ {
+        include snippets/fastcgi-php.conf;
+
+        fastcgi_pass unix:/var/run/php/php-fpm.sock;
     }
 }

declaration.d.ts

@@ -0,0 +1 @@
+declare module '*.css';

package.json

@@ -1,25 +1,31 @@
 {
   "name": "openmediacenter",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "private": true,
+  "main": "public/electron.js",
+  "author": {
+    "email": "lukas.heiligenbrunner@gmail.com",
+    "name": "Lukas Heiligenbrunner",
+    "url": "https://heili.eu"
+  },
   "dependencies": {
-    "@fortawesome/fontawesome-svg-core": "^1.2.30",
+    "@fortawesome/fontawesome-svg-core": "^1.2.32",
     "@fortawesome/free-regular-svg-icons": "^5.15.1",
     "@fortawesome/free-solid-svg-icons": "^5.15.1",
-    "@fortawesome/react-fontawesome": "^0.1.11",
+    "@fortawesome/react-fontawesome": "^0.1.13",
     "bootstrap": "^4.5.3",
-    "plyr-react": "^2.2.0",
-    "react": "^16.14.0",
+    "plyr-react": "^3.0.7",
+    "react": "^17.0.1",
     "react-bootstrap": "^1.4.0",
-    "react-dom": "^16.14.0",
-    "react-scripts": "^3.4.4"
+    "react-dom": "^17.0.1",
+    "react-router": "^5.2.0",
+    "react-router-dom": "^5.2.0",
+    "typescript": "^4.1.3"
   },
   "scripts": {
     "start": "react-scripts start",
     "build": "react-scripts build",
-    "test": "react-scripts test --reporters=jest-junit --reporters=default",
-    "coverage": "react-scripts test --coverage --watchAll=false",
-    "eject": "react-scripts eject"
+    "test": "CI=true react-scripts test --reporters=jest-junit --verbose --silent --coverage --reporters=default"
   },
   "jest": {
     "collectCoverageFrom": [
@@ -31,10 +37,24 @@
       "text-summary"
     ]
   },
-  "proxy": "http://192.168.0.42:8080",
+  "proxy": "http://192.168.0.209",
   "homepage": "/",
   "eslintConfig": {
-    "extends": "react-app"
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ],
+    "overrides": [
+      {
+        "files": [
+          "**/*.ts?(x)"
+        ],
+        "rules": {
+          "@typescript-eslint/no-explicit-any": "error",
+          "@typescript-eslint/explicit-function-return-type": "error"
+        }
+      }
+    ]
   },
   "browserslist": {
     "production": [
@@ -49,11 +69,18 @@
     ]
   },
   "devDependencies": {
-    "@testing-library/jest-dom": "^4.2.4",
-    "@testing-library/react": "^9.5.0",
-    "@testing-library/user-event": "^7.2.1",
+    "@testing-library/jest-dom": "^5.11.6",
+    "@testing-library/react": "^11.2.2",
+    "@testing-library/user-event": "^12.6.0",
+    "@types/react-router-dom": "^5.1.6",
+    "@types/react-router": "5.1.8",
+    "@types/jest": "^26.0.19",
+    "@types/node": "^12.19.9",
+    "@types/react": "^16.14.2",
+    "@types/react-dom": "^16.9.10",
     "enzyme": "^3.11.0",
     "enzyme-adapter-react-16": "^1.15.5",
-    "jest-junit": "^10.0.0"
+    "jest-junit": "^12.0.0",
+    "react-scripts": "4.0.1"
   }
 }

src/App.js

@@ -1,144 +0,0 @@
-import React from 'react';
-import HomePage from './pages/HomePage/HomePage';
-import RandomPage from './pages/RandomPage/RandomPage';
-import GlobalInfos from './GlobalInfos';
-
-// include bootstraps css
-import 'bootstrap/dist/css/bootstrap.min.css';
-import style from './App.module.css';
-
-import SettingsPage from './pages/SettingsPage/SettingsPage';
-import CategoryPage from './pages/CategoryPage/CategoryPage';
-
-/**
- * The main App handles the main tabs and which content to show
- */
-class App extends React.Component {
-    newElement = null;
-
-    constructor(props, context) {
-        super(props, context);
-        this.state = {
-            page: 'default',
-            generalSettingsLoaded: false,
-            passwordsupport: null,
-            mediacentername: 'OpenMediaCenter'
-        };
-
-        // bind this to the method for being able to call methods such as this.setstate
-        this.changeRootElement = this.changeRootElement.bind(this);
-        this.returnToLastElement = this.returnToLastElement.bind(this);
-    }
-
-    componentDidMount() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'loadInitialData');
-
-        fetch('/api/settings.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    // set theme
-                    GlobalInfos.enableDarkTheme(result.DarkMode);
-
-                    this.setState({
-                        generalSettingsLoaded: true,
-                        passwordsupport: result.passwordEnabled,
-                        mediacentername: result.mediacenter_name
-                    });
-                    // set tab title to received mediacenter name
-                    document.title = result.mediacenter_name;
-                }));
-    }
-
-    /**
-     * create a viewbinding to call APP functions from child elements
-     * @returns a set of callback functions
-     */
-    constructViewBinding() {
-        return {
-            changeRootElement: this.changeRootElement,
-            returnToLastElement: this.returnToLastElement
-        };
-    }
-
-    /**
-     * load the selected component into the main view
-     * @returns {JSX.Element} body element of selected page
-     */
-    MainBody() {
-        let page;
-        if (this.state.page === 'default') {
-            page = <HomePage viewbinding={this.constructViewBinding()}/>;
-            this.mypage = page;
-        } else if (this.state.page === 'random') {
-            page = <RandomPage viewbinding={this.constructViewBinding()}/>;
-            this.mypage = page;
-        } else if (this.state.page === 'settings') {
-            page = <SettingsPage/>;
-            this.mypage = page;
-        } else if (this.state.page === 'categories') {
-            page = <CategoryPage viewbinding={this.constructViewBinding()}/>;
-            this.mypage = page;
-        } else if (this.state.page === 'video') {
-            // show videoelement if neccessary
-            page = this.newElement;
-
-            console.log(page);
-        } else if (this.state.page === 'lastpage') {
-            // return back to last page
-            page = this.mypage;
-        } else {
-            page = <div>unimplemented yet!</div>;
-        }
-        return (page);
-    }
-
-    render() {
-        const themeStyle = GlobalInfos.getThemeStyle();
-        // add the main theme to the page body
-        document.body.className = themeStyle.backgroundcolor;
-        return (
-            <div className={style.app}>
-                <div className={[style.navcontainer, themeStyle.backgroundcolor, themeStyle.textcolor, themeStyle.hrcolor].join(' ')}>
-                    <div className={style.navbrand}>{this.state.mediacentername}</div>
-
-                    <div className={[style.navitem, themeStyle.navitem, this.state.page === 'default' ? style.navitemselected : {}].join(' ')}
-                         onClick={() => this.setState({page: 'default'})}>Home
-                    </div>
-                    <div className={[style.navitem, themeStyle.navitem, this.state.page === 'random' ? style.navitemselected : {}].join(' ')}
-                         onClick={() => this.setState({page: 'random'})}>Random Video
-                    </div>
-                    <div className={[style.navitem, themeStyle.navitem, this.state.page === 'categories' ? style.navitemselected : {}].join(' ')}
-                         onClick={() => this.setState({page: 'categories'})}>Categories
-                    </div>
-                    <div className={[style.navitem, themeStyle.navitem, this.state.page === 'settings' ? style.navitemselected : {}].join(' ')}
-                         onClick={() => this.setState({page: 'settings'})}>Settings
-                    </div>
-                </div>
-                {this.state.generalSettingsLoaded ? this.MainBody() : 'loading'}
-            </div>
-        );
-    }
-
-    /**
-     * render a new root element into the main body
-     */
-    changeRootElement(element) {
-        this.newElement = element;
-
-        this.setState({
-            page: 'video'
-        });
-    }
-
-    /**
-     * return from page to the previous page before a change
-     */
-    returnToLastElement() {
-        this.setState({
-            page: 'lastpage'
-        });
-    }
-}
-
-export default App;

src/App.module.css

@@ -16,6 +16,7 @@
 
 .navitem:hover {
     opacity: 1;
+    text-decoration: none;
     transition: opacity .5s;
 }
 

src/App.test.js

@@ -18,71 +18,6 @@ describe('<App/>', function () {
         expect(wrapper.find('.navitem')).toHaveLength(4);
     });
 
-    it('simulate video view change ', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        wrapper.instance().changeRootElement(<div id='testit'/>);
-
-        expect(wrapper.find('#testit')).toHaveLength(1);
-    });
-
-    it('test hide video again', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        wrapper.instance().changeRootElement(<div id='testit'/>);
-
-        expect(wrapper.find('#testit')).toHaveLength(1);
-
-        wrapper.instance().returnToLastElement();
-
-        expect(wrapper.find('HomePage')).toHaveLength(1);
-    });
-
-    it('test fallback to last loaded page', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        wrapper.find('.navitem').findWhere(t => t.text() === 'Random Video' && t.type() === 'div').simulate('click');
-
-        wrapper.instance().changeRootElement(<div id='testit'/>);
-
-        expect(wrapper.find('#testit')).toHaveLength(1);
-
-        wrapper.instance().returnToLastElement();
-
-        expect(wrapper.find('RandomPage')).toHaveLength(1);
-    });
-
-    it('test home click', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        wrapper.setState({page: 'wrongvalue'});
-        expect(wrapper.find('HomePage')).toHaveLength(0);
-        wrapper.find('.navitem').findWhere(t => t.text() === 'Home' && t.type() === 'div').simulate('click');
-        expect(wrapper.find('HomePage')).toHaveLength(1);
-    });
-
-    it('test category click', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        expect(wrapper.find('CategoryPage')).toHaveLength(0);
-        wrapper.find('.navitem').findWhere(t => t.text() === 'Categories' && t.type() === 'div').simulate('click');
-        expect(wrapper.find('CategoryPage')).toHaveLength(1);
-    });
-
-    it('test settings click', function () {
-        const wrapper = shallow(<App/>);
-        wrapper.setState({generalSettingsLoaded: true}); // simulate fetch to have already finisheed
-
-        expect(wrapper.find('SettingsPage')).toHaveLength(0);
-        wrapper.find('.navitem').findWhere(t => t.text() === 'Settings' && t.type() === 'div').simulate('click');
-        expect(wrapper.find('SettingsPage')).toHaveLength(1);
-    });
-
     it('test initial fetch from api', done => {
         global.fetch = global.prepareFetchApi({
             generalSettingsLoaded: true,

src/App.tsx

@@ -0,0 +1,124 @@
+import React from 'react';
+import HomePage from './pages/HomePage/HomePage';
+import RandomPage from './pages/RandomPage/RandomPage';
+import GlobalInfos from './utils/GlobalInfos';
+
+// include bootstraps css
+import 'bootstrap/dist/css/bootstrap.min.css';
+import style from './App.module.css';
+
+import SettingsPage from './pages/SettingsPage/SettingsPage';
+import CategoryPage from './pages/CategoryPage/CategoryPage';
+import {APINode, callAPI} from './utils/Api';
+import {NoBackendConnectionPopup} from './elements/Popups/NoBackendConnectionPopup/NoBackendConnectionPopup';
+
+import {BrowserRouter as Router, NavLink, Route, Switch} from 'react-router-dom';
+import Player from './pages/Player/Player';
+import ActorOverviewPage from './pages/ActorOverviewPage/ActorOverviewPage';
+import ActorPage from './pages/ActorPage/ActorPage';
+import {SettingsTypes} from './types/ApiTypes';
+
+interface state {
+    generalSettingsLoaded: boolean;
+    passwordsupport: boolean;
+    mediacentername: string;
+    onapierror: boolean;
+}
+
+/**
+ * The main App handles the main tabs and which content to show
+ */
+class App extends React.Component<{}, state> {
+    constructor(props: {}) {
+        super(props);
+        this.state = {
+            generalSettingsLoaded: false,
+            passwordsupport: false,
+            mediacentername: 'OpenMediaCenter',
+            onapierror: false
+        };
+    }
+
+    initialAPICall(): void {
+        // this is the first api call so if it fails we know there is no connection to backend
+        callAPI(APINode.Settings, {action: 'loadInitialData'}, (result: SettingsTypes.initialApiCallData) => {
+            // set theme
+            GlobalInfos.enableDarkTheme(result.DarkMode);
+
+            this.setState({
+                generalSettingsLoaded: true,
+                passwordsupport: result.passwordEnabled,
+                mediacentername: result.mediacenter_name,
+                onapierror: false
+            });
+            // set tab title to received mediacenter name
+            document.title = result.mediacenter_name;
+        }, error => {
+            this.setState({onapierror: true});
+        });
+    }
+
+    componentDidMount(): void {
+        this.initialAPICall();
+    }
+
+
+    render(): JSX.Element {
+        const themeStyle = GlobalInfos.getThemeStyle();
+        // add the main theme to the page body
+        document.body.className = themeStyle.backgroundcolor;
+
+        return (
+            <Router>
+                <div className={style.app}>
+                    <div className={[style.navcontainer, themeStyle.backgroundcolor, themeStyle.textcolor, themeStyle.hrcolor].join(' ')}>
+                        <div className={style.navbrand}>{this.state.mediacentername}</div>
+                        <NavLink className={[style.navitem, themeStyle.navitem].join(' ')} to={'/'} activeStyle={{opacity: '0.85'}}>Home</NavLink>
+                        <NavLink className={[style.navitem, themeStyle.navitem].join(' ')} to={'/random'} activeStyle={{opacity: '0.85'}}>Random
+                            Video</NavLink>
+
+                        <NavLink className={[style.navitem, themeStyle.navitem].join(' ')} to={'/categories'} activeStyle={{opacity: '0.85'}}>Categories</NavLink>
+                        <NavLink className={[style.navitem, themeStyle.navitem].join(' ')} to={'/settings'} activeStyle={{opacity: '0.85'}}>Settings</NavLink>
+                    </div>
+                    {this.routing()}
+                </div>
+                {this.state.onapierror ? this.ApiError() : null}
+            </Router>
+        );
+    }
+
+    routing(): JSX.Element {
+        return (
+            <Switch>
+                <Route path="/random">
+                    <RandomPage/>
+                </Route>
+                <Route path="/categories">
+                    <CategoryPage/>
+                </Route>
+                <Route path="/settings">
+                    <SettingsPage/>
+                </Route>
+                <Route exact path="/player/:id">
+                    <Player/>
+                </Route>
+                <Route exact path="/actors">
+                    <ActorOverviewPage/>
+                </Route>
+                <Route path="/actors/:id">
+                    <ActorPage/>
+                </Route>
+                <Route path="/">
+                    <HomePage/>
+                </Route>
+            </Switch>
+        );
+    }
+
+    ApiError(): JSX.Element {
+        // on api error show popup and retry and show again if failing..
+        return (<NoBackendConnectionPopup onHide={(): void => this.initialAPICall()}/>);
+    }
+}
+
+export default App;

src/AppDarkTheme.module.css

@@ -22,6 +22,14 @@
     background: white;
 }
 
+.navitem {
+    color: white;
+}
+
+.navitem:hover {
+    color: white;
+}
+
 .hrcolor {
     border-color: rgba(255, 255, 255, .1);
 }

src/AppLightTheme.module.css

@@ -2,6 +2,14 @@
  * The coloring elements for light theme
  */
 
+.navitem {
+    color: black;
+}
+
+.navitem:hover {
+    color: black;
+}
+
 .navitem::after {
     background: black;
 }

src/elements/ActorTile/ActorTile.module.css

@@ -0,0 +1,29 @@
+.actortile {
+    background-color: #179017;
+    border-radius: 10px;
+    cursor: pointer;
+    float: left;
+    height: 200px;
+    margin: 3px;
+    transition: opacity ease 0.5s;
+
+    width: 130px;
+}
+
+.actortile:hover {
+    opacity: 0.7;
+    transition: opacity ease 0.5s;
+}
+
+.actortile_thumbnail {
+    color: #c6c6c6;
+    height: 160px;
+    margin-top: 10px;
+    text-align: center;
+}
+
+.actortile_name {
+    color: white;
+    text-align: center;
+    /*todo dynamic text coloring dependent on theme*/
+}

src/elements/ActorTile/ActorTile.test.js

@@ -0,0 +1,23 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import ActorTile from './ActorTile';
+
+describe('<ActorTile/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<ActorTile actor={{thumbnail: '-1', name: 'testname', id: 3}}/>);
+        wrapper.unmount();
+    });
+
+    it('simulate click with custom handler', function () {
+        const func = jest.fn((_) => {});
+        const wrapper = shallow(<ActorTile actor={{thumbnail: '-1', name: 'testname', id: 3}} onClick={() => func()}/>);
+
+        const func1 = jest.fn();
+        prepareViewBinding(func1);
+
+        wrapper.simulate('click');
+
+        expect(func1).toBeCalledTimes(0);
+        expect(func).toBeCalledTimes(1);
+    });
+});

src/elements/ActorTile/ActorTile.tsx

@@ -0,0 +1,47 @@
+import style from './ActorTile.module.css';
+import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
+import {faUser} from '@fortawesome/free-solid-svg-icons';
+import React from 'react';
+import {Link} from 'react-router-dom';
+import {ActorType} from '../../types/VideoTypes';
+
+interface props {
+    actor: ActorType;
+    onClick?: (actor: ActorType) => void
+}
+
+class ActorTile extends React.Component<props> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {};
+    }
+
+    render(): JSX.Element {
+        if (this.props.onClick) {
+            return this.renderActorTile(this.props.onClick);
+        } else {
+            return (
+                <Link to={{pathname: '/actors/' + this.props.actor.actor_id}}>
+                    {this.renderActorTile(() => {
+                    })}
+                </Link>
+            );
+        }
+    }
+
+    renderActorTile(customclickhandler: (actor: ActorType) => void): JSX.Element {
+        return (
+            <div className={style.actortile} onClick={(): void => customclickhandler(this.props.actor)}>
+                <div className={style.actortile_thumbnail}>
+                    {this.props.actor.thumbnail === null ? <FontAwesomeIcon style={{
+                        lineHeight: '130px'
+                    }} icon={faUser} size='5x'/> : 'dfdf' /* todo render picture provided here! */}
+                </div>
+                <div className={style.actortile_name}>{this.props.actor.name}</div>
+            </div>
+        );
+    }
+}
+
+export default ActorTile;

src/elements/AddTagPopup/AddTagPopup.js

@@ -1,157 +0,0 @@
-import React from 'react';
-import ReactDom from 'react-dom';
-import style from './AddTagPopup.module.css';
-import Tag from '../Tag/Tag';
-import {Line} from '../PageTitle/PageTitle';
-import GlobalInfos from '../../GlobalInfos';
-
-/**
- * component creates overlay to add a new tag to a video
- */
-class AddTagPopup extends React.Component {
-    /// instance of root element
-    element;
-
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {items: []};
-        this.handleClickOutside = this.handleClickOutside.bind(this);
-        this.keypress = this.keypress.bind(this);
-
-        this.props = props;
-    }
-
-    componentDidMount() {
-        document.addEventListener('click', this.handleClickOutside);
-        document.addEventListener('keyup', this.keypress);
-
-        // add element drag drop events
-        if (this.element != null) {
-            this.dragElement();
-        }
-
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getAllTags');
-
-        fetch('/api/tags.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json())
-            .then((result) => {
-                this.setState({
-                    items: result
-                });
-            });
-    }
-
-    componentWillUnmount() {
-        // remove the appended listeners
-        document.removeEventListener('click', this.handleClickOutside);
-        document.removeEventListener('keyup', this.keypress);
-    }
-
-    render() {
-        const themeStyle = GlobalInfos.getThemeStyle();
-        return (
-            <div className={[style.popup, themeStyle.thirdbackground].join(' ')} ref={el => this.element = el}>
-                <div className={[style.header, themeStyle.textcolor].join(' ')}>Add a Tag to this Video:</div>
-                <Line/>
-                <div className={style.content}>
-                    {this.state.items ?
-                        this.state.items.map((i) => (
-                            <Tag onclick={() => {
-                                this.addTag(i.tag_id, i.tag_name);
-                            }}>{i.tag_name}</Tag>
-                        )) : null}
-                </div>
-            </div>
-        );
-    }
-
-    /**
-     * Alert if clicked on outside of element
-     */
-    handleClickOutside(event) {
-        const domNode = ReactDom.findDOMNode(this);
-
-        if (!domNode || !domNode.contains(event.target)) {
-            this.props.onHide();
-        }
-    }
-
-    /**
-     * key event handling
-     * @param event keyevent
-     */
-    keypress(event) {
-        // hide if escape is pressed
-        if (event.key === 'Escape') {
-            this.props.onHide();
-        }
-    }
-
-    /**
-     * add a new tag to this video
-     * @param tagid tag id to add
-     * @param tagname tag name to add
-     */
-    addTag(tagid, tagname) {
-        console.log(this.props);
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'addTag');
-        updateRequest.append('id', tagid);
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/tags.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.result !== 'success') {
-                        console.log('error occured while writing to db -- todo error handling');
-                        console.log(result.result);
-                    } else {
-                        this.props.submit(tagid, tagname);
-                    }
-                    this.props.onHide();
-                }));
-    }
-
-    /**
-     * make the element drag and droppable
-     */
-    dragElement() {
-        let xOld = 0, yOld = 0;
-
-        const elmnt = this.element;
-        elmnt.firstChild.onmousedown = dragMouseDown;
-
-
-        function dragMouseDown(e) {
-            e.preventDefault();
-            // get the mouse cursor position at startup:
-            xOld = e.clientX;
-            yOld = e.clientY;
-            document.onmouseup = closeDragElement;
-            // call a function whenever the cursor moves:
-            document.onmousemove = elementDrag;
-        }
-
-        function elementDrag(e) {
-            e.preventDefault();
-            // calculate the new cursor position:
-            const dx = xOld - e.clientX;
-            const dy = yOld - e.clientY;
-            xOld = e.clientX;
-            yOld = e.clientY;
-            // set the element's new position:
-            elmnt.style.top = (elmnt.offsetTop - dy) + 'px';
-            elmnt.style.left = (elmnt.offsetLeft - dx) + 'px';
-        }
-
-        function closeDragElement() {
-            // stop moving when mouse button is released:
-            document.onmouseup = null;
-            document.onmousemove = null;
-        }
-    }
-}
-
-export default AddTagPopup;

src/elements/AddTagPopup/AddTagPopup.test.js

@@ -1,81 +0,0 @@
-import React from 'react';
-
-import {shallow} from 'enzyme';
-import '@testing-library/jest-dom';
-
-import AddTagPopup from './AddTagPopup';
-
-describe('<AddTagPopup/>', function () {
-    it('renders without crashing ', function () {
-        const wrapper = shallow(<AddTagPopup/>);
-        wrapper.unmount();
-    });
-
-    it('test tag insertion', function () {
-        const wrapper = shallow(<AddTagPopup/>);
-        wrapper.setState({
-            items: [{tag_id: 1, tag_name: 'test'}, {tag_id: 2, tag_name: 'ee'}]
-        }, () => {
-            expect(wrapper.find('Tag')).toHaveLength(2);
-            expect(wrapper.find('Tag').first().dive().text()).toBe('test');
-        });
-    });
-
-    it('test tag click', function () {
-        const wrapper = shallow(<AddTagPopup/>);
-        wrapper.instance().addTag = jest.fn();
-
-        wrapper.setState({
-            items: [{tag_id: 1, tag_name: 'test'}]
-        }, () => {
-            wrapper.find('Tag').first().dive().simulate('click');
-            expect(wrapper.instance().addTag).toHaveBeenCalledTimes(1);
-        });
-    });
-
-    it('test addtag', done => {
-        const wrapper = shallow(<AddTagPopup/>);
-
-        global.fetch = prepareFetchApi({result: 'success'});
-
-        wrapper.setProps({
-            submit: jest.fn(() => {}),
-            onHide: jest.fn()
-        }, () => {
-            wrapper.instance().addTag(1, 'test');
-
-            expect(global.fetch).toHaveBeenCalledTimes(1);
-        });
-
-        process.nextTick(() => {
-            expect(wrapper.instance().props.submit).toHaveBeenCalledTimes(1);
-            expect(wrapper.instance().props.onHide).toHaveBeenCalledTimes(1);
-
-            global.fetch.mockClear();
-            done();
-        });
-    });
-
-    it('test failing addTag', done => {
-        const wrapper = shallow(<AddTagPopup/>);
-
-        global.fetch = prepareFetchApi({result: 'fail'});
-
-        wrapper.setProps({
-            submit: jest.fn(() => {}),
-            onHide: jest.fn()
-        }, () => {
-            wrapper.instance().addTag(1, 'test');
-
-            expect(global.fetch).toHaveBeenCalledTimes(1);
-        });
-
-        process.nextTick(() => {
-            expect(wrapper.instance().props.submit).toHaveBeenCalledTimes(0);
-            expect(wrapper.instance().props.onHide).toHaveBeenCalledTimes(1);
-
-            global.fetch.mockClear();
-            done();
-        });
-    });
-});

src/elements/GPElements/Button.module.css

@@ -0,0 +1,8 @@
+.button {
+    background-color: green;
+    border-radius: 5px;
+    border-width: 0;
+    color: white;
+    margin-right: 15px;
+    padding: 6px;
+}

src/elements/GPElements/Button.test.js

@@ -0,0 +1,32 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import {Button} from './Button';
+
+function prepareFetchApi(response) {
+    const mockJsonPromise = Promise.resolve(response);
+    const mockFetchPromise = Promise.resolve({
+        json: () => mockJsonPromise
+    });
+    return (jest.fn().mockImplementation(() => mockFetchPromise));
+}
+
+describe('<Button/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<Button onClick={() => {}} title='test'/>);
+        wrapper.unmount();
+    });
+
+    it('renders title', function () {
+        const wrapper = shallow(<Button onClick={() => {}} title='test1'/>);
+        expect(wrapper.text()).toBe('test1');
+    });
+
+    it('test onclick handling', () => {
+        const func = jest.fn();
+        const wrapper = shallow(<Button onClick={func} title='test1'/>);
+
+        wrapper.find('button').simulate('click');
+
+        expect(func).toHaveBeenCalledTimes(1);
+    });
+});

src/elements/GPElements/Button.tsx

@@ -0,0 +1,16 @@
+import React from 'react';
+import style from './Button.module.css';
+
+interface ButtonProps {
+    title: string | JSX.Element;
+    onClick?: () => void;
+    color?: React.CSSProperties;
+}
+
+export function Button(props: ButtonProps): JSX.Element {
+    return (
+        <button className={style.button} style={props.color} onClick={props.onClick}>
+            {props.title}
+        </button>
+    );
+}

src/elements/InfoHeaderItem/InfoHeaderItem.tsx

@@ -2,14 +2,23 @@ import React from 'react';
 import style from './InfoHeaderItem.module.css';
 import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
 import {Spinner} from 'react-bootstrap';
+import {IconDefinition} from '@fortawesome/fontawesome-common-types';
+
+interface props {
+    onClick?: () => void
+    backColor: string
+    icon: IconDefinition
+    text: string | number
+    subtext: string | number
+}
 
 /**
  * a component to display one of the short quickinfo tiles on dashboard
  */
-class InfoHeaderItem extends React.Component {
-    render() {
+class InfoHeaderItem extends React.Component<props> {
+    render(): JSX.Element {
         return (
-            <div onClick={() => {
+            <div onClick={(): void => {
                 // call clicklistener if defined
                 if (this.props.onClick != null) this.props.onClick();
             }} className={style.infoheaderitem} style={{backgroundColor: this.props.backColor}}>

src/elements/NewTagPopup/NewTagPopup.js

@@ -1,71 +0,0 @@
-import React from 'react';
-import Modal from 'react-bootstrap/Modal';
-import {Form} from 'react-bootstrap';
-
-/**
- * creates modal overlay to define a new Tag
- */
-class NewTagPopup extends React.Component {
-    constructor(props, context) {
-        super(props, context);
-
-        this.props = props;
-    }
-
-    render() {
-        return (
-            <>
-                <Modal
-                    show={this.props.show}
-                    onHide={this.props.onHide}
-                    size='lg'
-                    aria-labelledby='contained-modal-title-vcenter'
-                    centered>
-                    <Modal.Header closeButton>
-                        <Modal.Title id='contained-modal-title-vcenter'>
-                            Create a new Tag!
-                        </Modal.Title>
-                    </Modal.Header>
-                    <Modal.Body>
-                        <Form.Group>
-                            <Form.Label>Tag Name:</Form.Label>
-                            <Form.Control id='namefield' type='text' placeholder='Enter Tag name' onChange={(v) => {
-                                this.value = v.target.value;
-                            }}/>
-                            <Form.Text className='text-muted'>
-                                This Tag will automatically show up on category page.
-                            </Form.Text>
-                        </Form.Group>
-                    </Modal.Body>
-                    <Modal.Footer>
-                        <button className='btn btn-primary' onClick={() => {
-                            this.storeselection();
-                        }}>Add
-                        </button>
-                    </Modal.Footer>
-                </Modal>
-            </>
-        );
-    }
-
-    /**
-     * store the filled in form to the backend
-     */
-    storeselection() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'createTag');
-        updateRequest.append('tagname', this.value);
-
-        fetch('/api/tags.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json())
-            .then((result) => {
-                if (result.result !== 'success') {
-                    console.log('error occured while writing to db -- todo error handling');
-                    console.log(result.result);
-                }
-                this.props.onHide();
-            });
-    }
-}
-
-export default NewTagPopup;

src/elements/PageTitle/PageTitle.test.js

@@ -1,7 +1,7 @@
 import React from 'react';
 import {shallow} from 'enzyme';
 
-import PageTitle from './PageTitle';
+import PageTitle, {Line} from './PageTitle';
 
 describe('<Preview/>', function () {
     it('renders without crashing ', function () {
@@ -29,3 +29,10 @@ describe('<Preview/>', function () {
     });
 });
 
+describe('<Line/>', () => {
+    it('renders without crashing', function () {
+        const wrapper = shallow(<Line/>);
+        wrapper.unmount();
+    });
+});
+

src/elements/PageTitle/PageTitle.tsx

@@ -1,12 +1,17 @@
 import React from 'react';
 import style from './PageTitle.module.css';
-import GlobalInfos from '../../GlobalInfos';
+import GlobalInfos from '../../utils/GlobalInfos';
+
+interface props {
+    title: string;
+    subtitle: string | number | null;
+}
 
 /**
  * Component for generating PageTitle with bottom Line
  */
-class PageTitle extends React.Component {
-    render() {
+class PageTitle extends React.Component<props> {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
         return (
             <div className={style.pageheader + ' ' + themeStyle.backgroundcolor}>
@@ -26,7 +31,7 @@ class PageTitle extends React.Component {
  * use this for horizontal lines to use the current active theming
  */
 export class Line extends React.Component {
-    render() {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
         return (
             <>

src/elements/Popups/AddActorPopup/AddActorPopup.module.css

@@ -0,0 +1,19 @@
+.newactorbutton {
+    background-color: green;
+    border-radius: 5px;
+    border-width: 0;
+    color: white;
+    margin-right: 15px;
+    margin-top: 12px;
+    padding: 6px;
+    width: 140px;
+}
+
+.searchinput {
+    float: left;
+    width: 120px;
+}
+
+.searchbar {
+    margin-bottom: 13px;
+}

src/elements/Popups/AddActorPopup/AddActorPopup.test.js

@@ -0,0 +1,89 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import AddActorPopup from './AddActorPopup';
+import {callAPI} from '../../../utils/Api';
+
+describe('<AddActorPopup/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<AddActorPopup/>);
+        wrapper.unmount();
+    });
+
+    it('simulate change to other page', function () {
+        const wrapper = shallow(<AddActorPopup/>);
+
+        expect(wrapper.find('NewActorPopupContent')).toHaveLength(0);
+        wrapper.find('PopupBase').props().banner.props.onClick();
+
+        // check if new content is showing
+        expect(wrapper.find('NewActorPopupContent')).toHaveLength(1);
+    });
+
+    it('hide new actor page', function () {
+        const wrapper = shallow(<AddActorPopup/>);
+        wrapper.find('PopupBase').props().banner.props.onClick();
+
+        // call onhide event listener manually
+        wrapper.find('NewActorPopupContent').props().onHide();
+
+        // expect other page to be hidden again
+        expect(wrapper.find('NewActorPopupContent')).toHaveLength(0);
+    });
+
+    it('test api call and insertion of actor tiles', function () {
+        global.callAPIMock([{id: 1, name: 'test'}, {id: 2, name: 'test2'}]);
+
+        const wrapper = shallow(<AddActorPopup/>);
+
+        expect(wrapper.find('ActorTile')).toHaveLength(2);
+    });
+
+    it('simulate actortile click', function () {
+        const func = jest.fn();
+        const wrapper = shallow(<AddActorPopup onHide={() => {func();}} movie_id={1}/>);
+
+        global.callAPIMock({result: 'success'});
+
+        wrapper.setState({actors: [{actor_id: 1, name: 'test'}]}, () => {
+            wrapper.find('ActorTile').dive().simulate('click');
+
+            expect(callAPI).toHaveBeenCalledTimes(1);
+
+            expect(func).toHaveBeenCalledTimes(1);
+        });
+    });
+
+    it('test failing actortile click', function () {
+        const func = jest.fn();
+        const wrapper = shallow(<AddActorPopup onHide={() => {func();}}/>);
+
+        global.callAPIMock({result: 'nosuccess'});
+
+        wrapper.setState({actors: [{actor_id: 1, name: 'test'}]}, () => {
+            wrapper.find('ActorTile').dive().simulate('click');
+
+            expect(callAPI).toHaveBeenCalledTimes(1);
+
+            // hide funtion should not have been called on error!
+            expect(func).toHaveBeenCalledTimes(0);
+        });
+    });
+
+    it('test no actor on loading', function () {
+        const wrapper = shallow(<AddActorPopup/>);
+
+        expect(wrapper.find('PopupBase').find('ActorTile')).toHaveLength(0);
+    });
+
+    it('test Enter submit if only one element left', function () {
+        const wrapper = shallow(<AddActorPopup/>);
+
+        callAPIMock({});
+
+        wrapper.setState({actors: [{name: 'test', actor_id: 1}]});
+
+        wrapper.find('PopupBase').props().ParentSubmit();
+
+        expect(callAPI).toHaveBeenCalledTimes(1);
+    });
+});

src/elements/Popups/AddActorPopup/AddActorPopup.tsx

@@ -0,0 +1,201 @@
+import PopupBase from '../PopupBase';
+import React from 'react';
+import ActorTile from '../../ActorTile/ActorTile';
+import style from './AddActorPopup.module.css';
+import {NewActorPopupContent} from '../NewActorPopup/NewActorPopup';
+import {APINode, callAPI} from '../../../utils/Api';
+import {ActorType} from '../../../types/VideoTypes';
+import {GeneralSuccess} from '../../../types/GeneralTypes';
+import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
+import {faFilter, faTimes} from '@fortawesome/free-solid-svg-icons';
+import {Button} from '../../GPElements/Button';
+import {addKeyHandler, removeKeyHandler} from '../../../utils/ShortkeyHandler';
+
+interface props {
+    onHide: () => void;
+    movie_id: number;
+}
+
+interface state {
+    contentDefault: boolean;
+    actors: ActorType[];
+    filter: string;
+    filtervisible: boolean;
+}
+
+/**
+ * Popup for Adding a new Actor to a Video
+ */
+class AddActorPopup extends React.Component<props, state> {
+    // filterfield anchor, needed to focus after filter btn click
+    private filterfield: HTMLInputElement | null | undefined;
+
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            contentDefault: true,
+            actors: [],
+            filter: '',
+            filtervisible: false
+        };
+
+        this.tileClickHandler = this.tileClickHandler.bind(this);
+        this.filterSearch = this.filterSearch.bind(this);
+        this.parentSubmit = this.parentSubmit.bind(this);
+        this.keypress = this.keypress.bind(this);
+    }
+
+    componentWillUnmount(): void {
+        removeKeyHandler(this.keypress);
+    }
+
+    componentDidMount(): void {
+        addKeyHandler(this.keypress);
+
+        // fetch the available actors
+        this.loadActors();
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                {/* todo render actor tiles here and add search field*/}
+                <PopupBase title='Add new Actor to Video' onHide={this.props.onHide} banner={
+                    <button
+                        className={style.newactorbutton}
+                        onClick={(): void => {
+                            this.setState({contentDefault: false});
+                        }}>Create new Actor</button>} ParentSubmit={this.parentSubmit}>
+                    {this.resolvePage()}
+                </PopupBase>
+            </>
+        );
+    }
+
+    /**
+     * selector for current showing popup page
+     * @returns {JSX.Element}
+     */
+    resolvePage(): JSX.Element {
+        if (this.state.contentDefault) return (this.getContent());
+        else return (<NewActorPopupContent onHide={(): void => {
+            this.loadActors();
+            this.setState({contentDefault: true});
+        }}/>);
+    }
+
+    /**
+     * returns content for the newActor popup
+     * @returns {JSX.Element}
+     */
+    getContent(): JSX.Element {
+        if (this.state.actors.length !== 0) {
+            return (
+                <>
+                    <div className={style.searchbar}>
+                        {
+                            this.state.filtervisible ?
+                                <>
+                                    <input className={'form-control mr-sm-2 ' + style.searchinput}
+                                           type='text' placeholder='Filter' value={this.state.filter}
+                                           onChange={(e): void => {
+                                               this.setState({filter: e.target.value});
+                                           }}
+                                           ref={(input): void => {this.filterfield = input;}}/>
+                                    <Button title={<FontAwesomeIcon style={{
+                                        verticalAlign: 'middle',
+                                        lineHeight: '130px'
+                                    }} icon={faTimes} size='1x'/>} color={{backgroundColor: 'red'}} onClick={(): void => {
+                                        this.setState({filter: '', filtervisible: false});
+                                    }}/>
+                                </> :
+                                <Button
+                                    title={<span>Filter <FontAwesomeIcon style={{
+                                        verticalAlign: 'middle',
+                                        lineHeight: '130px'
+                                    }} icon={faFilter} size='1x'/></span>}
+                                    color={{backgroundColor: 'cornflowerblue', color: 'white'}}
+                                    onClick={(): void => this.enableFilterField()}/>
+                        }
+                    </div>
+                    {this.state.actors.filter(this.filterSearch).map((el) => (<ActorTile actor={el} onClick={this.tileClickHandler}/>))}
+                </>
+            );
+        } else {
+            return (<div>somekind of loading</div>);
+        }
+    }
+
+    /**
+     * event handling for ActorTile Click
+     */
+    tileClickHandler(actor: ActorType): void {
+        // fetch the available actors
+        callAPI<GeneralSuccess>(APINode.Actor, {
+            action: 'addActorToVideo',
+            actorid: actor.actor_id,
+            videoid: this.props.movie_id
+        }, result => {
+            if (result.result === 'success') {
+                // return back to player page
+                this.props.onHide();
+            } else {
+                console.error('an error occured while fetching actors: ' + result);
+            }
+        });
+    }
+
+    /**
+     * load the actors from backend and set state
+     */
+    loadActors(): void {
+        callAPI<ActorType[]>(APINode.Actor, {action: 'getAllActors'}, result => {
+            this.setState({actors: result});
+        });
+    }
+
+    /**
+     * enable filterfield and focus into searchbar
+     */
+    private enableFilterField(): void {
+        this.setState({filtervisible: true}, () => {
+            // focus filterfield after state update
+            this.filterfield?.focus();
+        });
+    }
+
+    /**
+     * filter the actor array for search matches
+     * @param actor
+     */
+    private filterSearch(actor: ActorType): boolean {
+        return actor.name.toLowerCase().includes(this.state.filter.toLowerCase());
+    }
+
+    /**
+     * handle a Popupbase parent submit action
+     */
+    private parentSubmit(): void {
+        // allow submit only if one item is left in selection
+        const filteredList = this.state.actors.filter(this.filterSearch);
+
+        if (filteredList.length === 1) {
+            // simulate click if parent submit
+            this.tileClickHandler(filteredList[0]);
+        }
+    }
+
+    /**
+     * key event handling
+     * @param event keyevent
+     */
+    private keypress(event: KeyboardEvent): void {
+        // hide if escape is pressed
+        if (event.key === 'f') {
+            this.enableFilterField();
+        }
+    }
+}
+
+export default AddActorPopup;

src/elements/Popups/AddTagPopup/AddTagPopup.test.js

@@ -0,0 +1,35 @@
+import React from 'react';
+
+import {shallow} from 'enzyme';
+import '@testing-library/jest-dom';
+
+import AddTagPopup from './AddTagPopup';
+
+describe('<AddTagPopup/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<AddTagPopup/>);
+        wrapper.unmount();
+    });
+
+    it('test tag insertion', function () {
+        const wrapper = shallow(<AddTagPopup/>);
+        wrapper.setState({
+            items: [{tag_id: 1, tag_name: 'test'}, {tag_id: 2, tag_name: 'ee'}]
+        }, () => {
+            expect(wrapper.find('Tag')).toHaveLength(2);
+            expect(wrapper.find('Tag').first().dive().text()).toBe('test');
+        });
+    });
+
+    it('test tag click', function () {
+        const wrapper = shallow(<AddTagPopup submit={jest.fn()} onHide={jest.fn()}/>);
+
+        wrapper.setState({
+            items: [{tag_id: 1, tag_name: 'test'}]
+        }, () => {
+            wrapper.find('Tag').first().dive().simulate('click');
+            expect(wrapper.instance().props.submit).toHaveBeenCalledTimes(1);
+            expect(wrapper.instance().props.onHide).toHaveBeenCalledTimes(1);
+        });
+    });
+});

src/elements/Popups/AddTagPopup/AddTagPopup.tsx

@@ -0,0 +1,51 @@
+import React from 'react';
+import Tag from '../../Tag/Tag';
+import PopupBase from '../PopupBase';
+import {APINode, callAPI} from '../../../utils/Api';
+import {TagType} from '../../../types/VideoTypes';
+
+interface props {
+    onHide: () => void;
+    submit: (tagId: number, tagName: string) => void;
+    movie_id: number;
+}
+
+interface state {
+    items: TagType[];
+}
+
+/**
+ * component creates overlay to add a new tag to a video
+ */
+class AddTagPopup extends React.Component<props, state> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {items: []};
+    }
+
+    componentDidMount(): void {
+        callAPI(APINode.Tags, {action: 'getAllTags'}, (result: TagType[]) => {
+            this.setState({
+                items: result
+            });
+        });
+    }
+
+    render(): JSX.Element {
+        return (
+            <PopupBase title='Add a Tag to this Video:' onHide={this.props.onHide}>
+                {this.state.items ?
+                    this.state.items.map((i) => (
+                        <Tag tagInfo={i}
+                             onclick={(): void => {
+                                 this.props.submit(i.tag_id, i.tag_name);
+                                 this.props.onHide();
+                             }}/>
+                    )) : null}
+            </PopupBase>
+        );
+    }
+}
+
+export default AddTagPopup;

src/elements/Popups/NewActorPopup/NewActorPopup.module.css

@@ -0,0 +1,8 @@
+.savebtn {
+    background-color: greenyellow;
+    border: 0;
+    border-radius: 4px;
+    float: right;
+    margin-top: 30px;
+    padding: 3px;
+}

src/elements/Popups/NewActorPopup/NewActorPopup.test.js

@@ -0,0 +1,60 @@
+import React from 'react';
+
+import {shallow} from 'enzyme';
+import '@testing-library/jest-dom';
+import NewActorPopup, {NewActorPopupContent} from './NewActorPopup';
+import {callAPI} from '../../../utils/Api';
+
+describe('<NewActorPopup/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<NewActorPopup/>);
+        wrapper.unmount();
+    });
+});
+
+describe('<NewActorPopupContent/>', () => {
+    it('renders without crashing', function () {
+        const wrapper = shallow(<NewActorPopupContent/>);
+        wrapper.unmount();
+    });
+
+    it('simulate button click', function () {
+        global.callAPIMock({});
+
+        const func = jest.fn();
+        const wrapper = shallow(<NewActorPopupContent onHide={() => {func();}}/>);
+
+        // manually set typed in actorname
+        wrapper.instance().value = 'testactorname';
+
+        global.fetch = prepareFetchApi({});
+
+        expect(callAPI).toBeCalledTimes(0);
+        wrapper.find('button').simulate('click');
+
+        // fetch should have been called once now
+        expect(callAPI).toBeCalledTimes(1);
+
+        expect(func).toHaveBeenCalledTimes(1);
+    });
+
+    it('test not allowing request if textfield is empty', function () {
+        const wrapper = shallow(<NewActorPopupContent/>);
+
+        global.fetch = prepareFetchApi({});
+
+        expect(global.fetch).toBeCalledTimes(0);
+        wrapper.find('button').simulate('click');
+
+        // fetch should not be called now
+        expect(global.fetch).toBeCalledTimes(0);
+    });
+
+    it('test input change', function () {
+        const wrapper = shallow(<NewActorPopupContent/>);
+
+        wrapper.find('input').simulate('change', {target: {value: 'testinput'}});
+
+        expect(wrapper.instance().value).toBe('testinput');
+    });
+});

src/elements/Popups/NewActorPopup/NewActorPopup.tsx

@@ -0,0 +1,56 @@
+import React from 'react';
+import PopupBase from '../PopupBase';
+import style from './NewActorPopup.module.css';
+import {APINode, callAPI} from '../../../utils/Api';
+import {GeneralSuccess} from '../../../types/GeneralTypes';
+
+interface NewActorPopupProps {
+    onHide: () => void;
+}
+
+/**
+ * creates modal overlay to define a new Tag
+ */
+class NewActorPopup extends React.Component<NewActorPopupProps> {
+    render(): JSX.Element {
+        return (
+            <PopupBase title='Add new Tag' onHide={this.props.onHide} height='200px' width='400px'>
+                <NewActorPopupContent onHide={this.props.onHide}/>
+            </PopupBase>
+        );
+    }
+}
+
+export class NewActorPopupContent extends React.Component<NewActorPopupProps> {
+    value: string | undefined;
+
+    render(): JSX.Element {
+        return (
+            <>
+                <div>
+                    <input type='text' placeholder='Actor Name' onChange={(v): void => {
+                        this.value = v.target.value;
+                    }}/></div>
+                <button className={style.savebtn} onClick={(): void => this.storeselection()}>Save</button>
+            </>
+        );
+    }
+
+    /**
+     * store the filled in form to the backend
+     */
+    storeselection(): void {
+        // check if user typed in name
+        if (this.value === '' || this.value === undefined) return;
+
+        callAPI(APINode.Actor, {action: 'createActor', actorname: this.value}, (result: GeneralSuccess) => {
+            if (result.result !== 'success') {
+                console.log('error occured while writing to db -- todo error handling');
+                console.log(result.result);
+            }
+            this.props.onHide();
+        });
+    }
+}
+
+export default NewActorPopup;

src/elements/Popups/NewTagPopup/NewTagPopup.module.css

@@ -0,0 +1,8 @@
+.savebtn {
+    background-color: greenyellow;
+    border: 0;
+    border-radius: 4px;
+    float: right;
+    margin-top: 30px;
+    padding: 3px;
+}

src/elements/Popups/NewTagPopup/NewTagPopup.test.js

@@ -11,12 +11,7 @@ describe('<NewTagPopup/>', function () {
     });
 
     it('test storeseletion click event', done => {
-        const mockSuccessResponse = {};
-        const mockJsonPromise = Promise.resolve(mockSuccessResponse);
-        const mockFetchPromise = Promise.resolve({
-            json: () => mockJsonPromise
-        });
-        global.fetch = jest.fn().mockImplementation(() => mockFetchPromise);
+        global.fetch = prepareFetchApi({});
 
         const func = jest.fn();
 
@@ -27,7 +22,9 @@ describe('<NewTagPopup/>', function () {
             }
         });
 
-        wrapper.find('ModalFooter').find('button').simulate('click');
+        wrapper.instance().value = 'testvalue';
+
+        wrapper.find('button').simulate('click');
         expect(global.fetch).toHaveBeenCalledTimes(1);
 
         process.nextTick(() => {
@@ -38,4 +35,12 @@ describe('<NewTagPopup/>', function () {
             done();
         });
     });
+
+    it('simulate textfield change', function () {
+        const wrapper = shallow(<NewTagPopup/>);
+
+        wrapper.find('input').simulate('change', {target: {value: 'testvalue'}});
+
+        expect(wrapper.instance().value).toBe('testvalue');
+    });
 });

src/elements/Popups/NewTagPopup/NewTagPopup.tsx

@@ -0,0 +1,42 @@
+import React from 'react';
+import PopupBase from '../PopupBase';
+import style from './NewTagPopup.module.css';
+import {APINode, callAPI} from '../../../utils/Api';
+import {GeneralSuccess} from '../../../types/GeneralTypes';
+
+interface props {
+    onHide: () => void
+}
+
+/**
+ * creates modal overlay to define a new Tag
+ */
+class NewTagPopup extends React.Component<props> {
+    private value: string = '';
+
+    render(): JSX.Element {
+        return (
+            <PopupBase title='Add new Tag' onHide={this.props.onHide} height='200px' width='400px' ParentSubmit={(): void => this.storeselection()}>
+                <div><input type='text' placeholder='Tagname' onChange={(v): void => {
+                    this.value = v.target.value;
+                }}/></div>
+                <button className={style.savebtn} onClick={(): void => this.storeselection()}>Save</button>
+            </PopupBase>
+        );
+    }
+
+    /**
+     * store the filled in form to the backend
+     */
+    storeselection(): void {
+        callAPI(APINode.Tags, {action: 'createTag', tagname: this.value}, (result: GeneralSuccess) => {
+            if (result.result !== 'success') {
+                console.log('error occured while writing to db -- todo error handling');
+                console.log(result.result);
+            }
+            this.props.onHide();
+        });
+    }
+}
+
+export default NewTagPopup;

src/elements/Popups/NoBackendConnectionPopup/NoBackendConnectionPopup.test.js

@@ -0,0 +1,29 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import {NoBackendConnectionPopup} from './NoBackendConnectionPopup';
+import {getBackendDomain} from '../../../utils/Api';
+
+describe('<NoBackendConnectionPopup/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<NoBackendConnectionPopup onHide={() => {}}/>);
+        wrapper.unmount();
+    });
+
+    it('hides on refresh click', function () {
+        const func = jest.fn();
+        const wrapper = shallow(<NoBackendConnectionPopup onHide={func}/>);
+
+        expect(func).toBeCalledTimes(0);
+        wrapper.find('button').simulate('click');
+
+        expect(func).toBeCalledTimes(1);
+    });
+
+    it('simulate change of textfield', function () {
+        const wrapper = shallow(<NoBackendConnectionPopup onHide={() => {}}/>);
+
+        wrapper.find('input').simulate('change', {target: {value: 'testvalue'}});
+
+        expect(getBackendDomain()).toBe('testvalue');
+    });
+});

src/elements/Popups/NoBackendConnectionPopup/NoBackendConnectionPopup.tsx

@@ -0,0 +1,20 @@
+import React from 'react';
+import PopupBase from '../PopupBase';
+import style from '../NewActorPopup/NewActorPopup.module.css';
+import {setCustomBackendDomain} from '../../../utils/Api';
+
+interface NBCProps {
+    onHide: (_: void) => void
+}
+
+export function NoBackendConnectionPopup(props: NBCProps): JSX.Element {
+    return (
+        <PopupBase title='No connection to backend API!' onHide={props.onHide} height='200px' width='600px'>
+            <div>
+                <input type='text' placeholder='http://192.168.0.2' onChange={(v): void => {
+                    setCustomBackendDomain(v.target.value);
+                }}/></div>
+            <button className={style.savebtn} onClick={(): void => props.onHide()}>Refresh</button>
+        </PopupBase>
+    );
+}

src/elements/Popups/PopupBase.module.css

@@ -0,0 +1,45 @@
+.popup {
+    border: 3px #3574fe solid;
+    border-radius: 18px;
+    height: fit-content;
+    left: 20%;
+    min-height: 80%;
+    opacity: 0.95;
+    position: absolute;
+    top: 10%;
+    width: 60%;
+    z-index: 2;
+}
+
+.header {
+    cursor: move;
+    display: flex;
+    flex-direction: row;
+    flex-wrap: nowrap;
+    justify-content: space-between;
+}
+
+.title {
+    float: left;
+    font-size: x-large;
+    margin-left: 15px;
+    margin-top: 10px;
+    opacity: 1;
+    width: 60%;
+}
+
+.banner {
+    display: flex;
+    flex-direction: row;
+    float: left;
+    justify-content: flex-end;
+    width: 40%;
+}
+
+.content {
+    margin-left: 20px;
+    margin-right: 20px;
+    margin-top: 10px;
+    opacity: 1;
+    overflow: auto;
+}

src/elements/Popups/PopupBase.test.js

@@ -0,0 +1,41 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import PopupBase from './PopupBase';
+
+describe('<PopupBase/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<PopupBase/>);
+        wrapper.unmount();
+    });
+
+    let events;
+
+    function mockKeyPress() {
+        events = [];
+        document.addEventListener = jest.fn((event, cb) => {
+            events[event] = cb;
+        });
+    }
+
+    it('simulate keypress', function () {
+        mockKeyPress();
+        const func = jest.fn();
+        shallow(<PopupBase onHide={() => func()}/>);
+
+        // trigger the keypress event
+        events.keyup({key: 'Escape'});
+
+        expect(func).toBeCalledTimes(1);
+    });
+
+    it('test an Enter sumit', function () {
+        mockKeyPress();
+        const func = jest.fn();
+        shallow(<PopupBase ParentSubmit={() => func()}/>);
+
+        // trigger the keypress event
+        events.keyup({key: 'Enter'});
+
+        expect(func).toBeCalledTimes(1);
+    });
+});

src/elements/Popups/PopupBase.tsx

@@ -0,0 +1,141 @@
+import GlobalInfos from '../../utils/GlobalInfos';
+import style from './PopupBase.module.css';
+import {Line} from '../PageTitle/PageTitle';
+import React, {RefObject} from 'react';
+import {addKeyHandler, removeKeyHandler} from '../../utils/ShortkeyHandler';
+
+interface props {
+    width?: string;
+    height?: string;
+    banner?: JSX.Element;
+    title: string;
+    onHide: () => void;
+    ParentSubmit?: () => void;
+}
+
+/**
+ * wrapper class for generic types of popups
+ */
+class PopupBase extends React.Component<props> {
+    private wrapperRef: RefObject<HTMLDivElement>;
+    private framedimensions: { minHeight: string | undefined; width: string | undefined; height: string | undefined };
+
+    constructor(props: props) {
+        super(props);
+
+        this.state = {items: []};
+
+        this.wrapperRef = React.createRef();
+
+        this.handleClickOutside = this.handleClickOutside.bind(this);
+        this.keypress = this.keypress.bind(this);
+
+        // parse style props
+        this.framedimensions = {
+            width: (this.props.width ? this.props.width : undefined),
+            height: (this.props.height ? this.props.height : undefined),
+            minHeight: (this.props.height ? this.props.height : undefined)
+        };
+    }
+
+    componentDidMount(): void {
+        document.addEventListener('mousedown', this.handleClickOutside);
+        addKeyHandler(this.keypress);
+
+        // add element drag drop events
+        if (this.wrapperRef != null) {
+            this.dragElement();
+        }
+    }
+
+    componentWillUnmount(): void {
+        // remove the appended listeners
+        document.removeEventListener('mousedown', this.handleClickOutside);
+        removeKeyHandler(this.keypress);
+    }
+
+    render(): JSX.Element {
+        const themeStyle = GlobalInfos.getThemeStyle();
+        return (
+            <div style={this.framedimensions} className={[style.popup, themeStyle.thirdbackground].join(' ')} ref={this.wrapperRef}>
+                <div className={style.header}>
+                    <div className={[style.title, themeStyle.textcolor].join(' ')}>{this.props.title}</div>
+                    <div className={style.banner}>{this.props.banner}</div>
+                </div>
+
+                <Line/>
+                <div className={style.content}>
+                    {this.props.children}
+                </div>
+            </div>
+        );
+    }
+
+    /**
+     * Alert if clicked on outside of element
+     */
+    handleClickOutside(event: MouseEvent): void {
+        if (this.wrapperRef && this.wrapperRef.current && !this.wrapperRef.current.contains(event.target as Node)) {
+            this.props.onHide();
+        }
+    }
+
+    /**
+     * key event handling
+     * @param event keyevent
+     */
+    keypress(event: KeyboardEvent): void {
+        // hide if escape is pressed
+        if (event.key === 'Escape') {
+            this.props.onHide();
+        } else if (event.key === 'Enter') {
+            // call a parentsubmit if defined
+            if (this.props.ParentSubmit) this.props.ParentSubmit();
+        }
+    }
+
+    /**
+     * make the element drag and droppable
+     */
+    dragElement(): void {
+        let xOld = 0, yOld = 0;
+
+        const elmnt = this.wrapperRef.current;
+        if (elmnt === null) return;
+        if (elmnt.firstChild === null) return;
+
+        (elmnt.firstChild as HTMLDivElement).onmousedown = dragMouseDown;
+
+
+        function dragMouseDown(e: MouseEvent): void {
+            e.preventDefault();
+            // get the mouse cursor position at startup:
+            xOld = e.clientX;
+            yOld = e.clientY;
+            document.onmouseup = closeDragElement;
+            // call a function whenever the cursor moves:
+            document.onmousemove = elementDrag;
+        }
+
+        function elementDrag(e: MouseEvent): void {
+            e.preventDefault();
+            // calculate the new cursor position:
+            const dx = xOld - e.clientX;
+            const dy = yOld - e.clientY;
+            xOld = e.clientX;
+            yOld = e.clientY;
+            // set the element's new position:
+            if (elmnt === null) return;
+            elmnt.style.top = (elmnt.offsetTop - dy) + 'px';
+            elmnt.style.left = (elmnt.offsetLeft - dx) + 'px';
+        }
+
+        function closeDragElement(): void {
+            // stop moving when mouse button is released:
+            document.onmouseup = null;
+            document.onmousemove = null;
+        }
+    }
+}
+
+export default PopupBase;

src/elements/Popups/SubmitPopup/SubmitPopup.test.js

@@ -0,0 +1,28 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import SubmitPopup from './SubmitPopup';
+
+describe('<SubmitPopup/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<SubmitPopup/>);
+        wrapper.unmount();
+    });
+
+    it('test submit click', function () {
+        const func = jest.fn();
+        const wrapper = shallow(<SubmitPopup submit={() => func()}/>);
+
+        wrapper.find('Button').findWhere(p => p.props().title === 'Submit').simulate('click');
+
+        expect(func).toHaveBeenCalledTimes(1);
+    });
+
+    it('test cancel click', function () {
+        const func = jest.fn();
+        const wrapper = shallow(<SubmitPopup onHide={() => func()}/>);
+
+        wrapper.find('Button').findWhere(p => p.props().title === 'Cancel').simulate('click');
+
+        expect(func).toHaveBeenCalledTimes(1);
+    });
+});

src/elements/Popups/SubmitPopup/SubmitPopup.tsx

@@ -0,0 +1,18 @@
+import React from 'react';
+import PopupBase from '../PopupBase';
+import {Button} from '../../GPElements/Button';
+
+interface props {
+    onHide: (_: void) => void;
+    submit: (_: void) => void;
+}
+
+export default function SubmitPopup(props: props): JSX.Element {
+    return (
+        <PopupBase title='Are you sure?' onHide={props.onHide} height='160px' width='300px'>
+            <Button title='Submit' color={{backgroundColor: 'green'}} onClick={(): void => props.submit()}/>
+            <Button title='Cancel' color={{backgroundColor: 'red'}} onClick={(): void => props.onHide()}/>
+        </PopupBase>
+    );
+
+}

src/elements/Preview/Preview.js

@@ -1,99 +0,0 @@
-import React from 'react';
-import style from './Preview.module.css';
-import Player from '../../pages/Player/Player';
-import {Spinner} from 'react-bootstrap';
-import GlobalInfos from '../../GlobalInfos';
-
-/**
- * Component for single preview tile
- * floating side by side
- */
-class Preview extends React.Component {
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            previewpicture: null,
-            name: null
-        };
-    }
-
-    componentDidMount() {
-        this.setState({
-            previewpicture: null,
-            name: this.props.name
-        });
-
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'readThumbnail');
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.text()
-                .then((result) => {
-                    this.setState({
-                        previewpicture: result
-                    });
-                }));
-    }
-
-    render() {
-        const themeStyle = GlobalInfos.getThemeStyle();
-        return (
-            <div className={style.videopreview + ' ' + themeStyle.secbackground + ' ' + themeStyle.preview}
-                 onClick={() => this.itemClick()}>
-                <div className={style.previewtitle + ' ' + themeStyle.lighttextcolor}>{this.state.name}</div>
-                <div className={style.previewpic}>
-                    {this.state.previewpicture !== null ?
-                        <img className={style.previewimage}
-                             src={this.state.previewpicture}
-                             alt='Pic loading.'/> :
-                        <span className={style.loadAnimation}><Spinner animation='border'/></span>}
-
-                </div>
-                <div className={style.previewbottom}>
-
-                </div>
-            </div>
-        );
-    }
-
-    /**
-     * handle the click event of a tile
-     */
-    itemClick() {
-        console.log('item clicked!' + this.state.name);
-
-        this.props.viewbinding.changeRootElement(
-            <Player
-                viewbinding={this.props.viewbinding}
-                movie_id={this.props.movie_id}/>);
-    }
-}
-
-/**
- * Component for a Tag-name tile (used in category page)
- */
-export class TagPreview extends React.Component {
-    render() {
-        const themeStyle = GlobalInfos.getThemeStyle();
-        return (
-            <div
-                className={style.videopreview + ' ' + style.tagpreview + ' ' + themeStyle.secbackground + ' ' + themeStyle.preview}
-                onClick={() => this.itemClick()}>
-                <div className={style.tagpreviewtitle + ' ' + themeStyle.lighttextcolor}>
-                    {this.props.name}
-                </div>
-            </div>
-        );
-    }
-
-    /**
-     * handle the click event of a Tag tile
-     */
-    itemClick() {
-        this.props.categorybinding(this.props.name);
-    }
-}
-
-export default Preview;

src/elements/Preview/Preview.tsx

@@ -0,0 +1,79 @@
+import React from 'react';
+import style from './Preview.module.css';
+import {Spinner} from 'react-bootstrap';
+import {Link} from 'react-router-dom';
+import GlobalInfos from '../../utils/GlobalInfos';
+import {APINode, callAPIPlain} from '../../utils/Api';
+
+interface PreviewProps {
+    name: string;
+    movie_id: number;
+}
+
+interface PreviewState {
+    previewpicture: string | null;
+}
+
+/**
+ * Component for single preview tile
+ * floating side by side
+ */
+class Preview extends React.Component<PreviewProps, PreviewState> {
+    constructor(props: PreviewProps) {
+        super(props);
+
+        this.state = {
+            previewpicture: null
+        };
+    }
+
+    componentDidMount(): void {
+        callAPIPlain(APINode.Video, {action: 'readThumbnail', movieid: this.props.movie_id}, (result) => {
+            this.setState({
+                previewpicture: result
+            });
+        });
+    }
+
+    render(): JSX.Element {
+        const themeStyle = GlobalInfos.getThemeStyle();
+        return (
+            <Link to={'/player/' + this.props.movie_id}>
+                <div className={style.videopreview + ' ' + themeStyle.secbackground + ' ' + themeStyle.preview}>
+                    <div className={style.previewtitle + ' ' + themeStyle.lighttextcolor}>{this.props.name}</div>
+                    <div className={style.previewpic}>
+                        {this.state.previewpicture !== null ?
+                            <img className={style.previewimage}
+                                 src={this.state.previewpicture}
+                                 alt='Pic loading.'/> :
+                            <span className={style.loadAnimation}><Spinner animation='border'/></span>}
+
+                    </div>
+                    <div className={style.previewbottom}>
+
+                    </div>
+                </div>
+            </Link>
+
+        );
+    }
+}
+
+/**
+ * Component for a Tag-name tile (used in category page)
+ */
+export class TagPreview extends React.Component<{ name: string }> {
+    render(): JSX.Element {
+        const themeStyle = GlobalInfos.getThemeStyle();
+        return (
+            <div
+                className={style.videopreview + ' ' + style.tagpreview + ' ' + themeStyle.secbackground + ' ' + themeStyle.preview}>
+                <div className={style.tagpreviewtitle + ' ' + themeStyle.lighttextcolor}>
+                    {this.props.name}
+                </div>
+            </div>
+        );
+    }
+}
+
+export default Preview;

src/elements/Preview/Previw.test.js

@@ -5,35 +5,10 @@ import Preview, {TagPreview} from './Preview';
 
 describe('<Preview/>', function () {
     it('renders without crashing ', function () {
-        const wrapper = shallow(<Preview/>);
+        const wrapper = shallow(<Preview movie_id={1}/>);
         wrapper.unmount();
     });
 
-    // check if preview title renders correctly
-    it('renders title', () => {
-        const wrapper = shallow(<Preview name='test'/>);
-        expect(wrapper.find('.previewtitle').text()).toBe('test');
-    });
-
-
-    it('click event triggered', () => {
-        const func = jest.fn();
-
-        const wrapper = shallow(<Preview/>);
-        wrapper.setProps({
-            viewbinding: {
-                changeRootElement: () => {
-                    func();
-                }
-            }
-        });
-
-        wrapper.find('.videopreview').simulate('click');
-
-        //callback to open player should have called
-        expect(func).toHaveBeenCalledTimes(1);
-    });
-
     it('picture rendered correctly', done => {
         const mockSuccessResponse = 'testsrc';
         const mockJsonPromise = Promise.resolve(mockSuccessResponse);
@@ -42,7 +17,7 @@ describe('<Preview/>', function () {
         });
         global.fetch = jest.fn().mockImplementation(() => mockFetchPromise);
 
-        const wrapper = shallow(<Preview/>);
+        const wrapper = shallow(<Preview name='test' movie_id={1}/>);
 
         // now called 1 times
         expect(global.fetch).toHaveBeenCalledTimes(1);
@@ -50,6 +25,8 @@ describe('<Preview/>', function () {
         process.nextTick(() => {
             // received picture should be rendered into wrapper
             expect(wrapper.find('.previewimage').props().src).not.toBeNull();
+            // check if preview title renders correctly
+            expect(wrapper.find('.previewtitle').text()).toBe('test');
 
             global.fetch.mockClear();
             done();
@@ -58,7 +35,7 @@ describe('<Preview/>', function () {
     });
 
     it('spinner loads correctly', function () {
-        const wrapper = shallow(<Preview/>);
+        const wrapper = shallow(<Preview movie_id={1}/>);
 
         // expect load animation to be visible
         expect(wrapper.find('.loadAnimation')).toHaveLength(1);
@@ -76,24 +53,5 @@ describe('<TagPreview/>', function () {
         const wrapper = shallow(<TagPreview name='test'/>);
         expect(wrapper.find('.tagpreviewtitle').text()).toBe('test');
     });
-
-
-    it('click event triggered', function () {
-        const func = jest.fn();
-
-        const wrapper = shallow(<TagPreview/>);
-        wrapper.setProps({
-            categorybinding: () => {
-                func();
-            }
-        });
-
-        // first call of fetch is getting of available tags
-        expect(func).toHaveBeenCalledTimes(0);
-        wrapper.find('.videopreview').simulate('click');
-
-        // now called 1 times
-        expect(func).toHaveBeenCalledTimes(1);
-    });
 });
 

src/elements/SideBar/SideBar.module.css

@@ -1,6 +1,9 @@
 .sideinfo {
     border: 2px #3574fe solid;
     border-radius: 20px;
+}
+
+.sideinfogeometry {
     float: left;
     margin-left: 15px;
     margin-top: 25px;

src/elements/SideBar/SideBar.tsx

@@ -1,14 +1,21 @@
 import React from 'react';
 import style from './SideBar.module.css';
-import GlobalInfos from '../../GlobalInfos';
+import GlobalInfos from '../../utils/GlobalInfos';
+
+interface SideBarProps {
+    hiddenFrame?: boolean;
+    width?: string;
+}
 
 /**
  * component for sidebar-info
  */
-class SideBar extends React.Component {
-    render() {
+class SideBar extends React.Component<SideBarProps> {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
-        return (<div className={style.sideinfo + ' ' + themeStyle.secbackground}>
+        const classnn = style.sideinfogeometry + ' ' + (this.props.hiddenFrame === undefined ? style.sideinfo + ' ' + themeStyle.secbackground : '');
+
+        return (<div className={classnn} style={{width: this.props.width}}>
             {this.props.children}
         </div>);
     }
@@ -18,7 +25,7 @@ class SideBar extends React.Component {
  * The title of the sidebar
  */
 export class SideBarTitle extends React.Component {
-    render() {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
         return (
             <div className={style.sidebartitle + ' ' + themeStyle.subtextcolor}>{this.props.children}</div>
@@ -30,7 +37,7 @@ export class SideBarTitle extends React.Component {
  * An item of the sidebar
  */
 export class SideBarItem extends React.Component {
-    render() {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
         return (
             <div

src/elements/Tag/Tag.js

@@ -1,36 +0,0 @@
-import React from 'react';
-
-import styles from './Tag.module.css';
-import CategoryPage from '../../pages/CategoryPage/CategoryPage';
-
-/**
- * A Component representing a single Category tag
- */
-class Tag extends React.Component {
-    render() {
-        return (
-            <button className={styles.tagbtn} onClick={() => this.TagClick()}
-                    data-testid='Test-Tag'>{this.props.children}</button>
-        );
-    }
-
-    /**
-     * click handling for a Tag
-     */
-    TagClick() {
-        if (this.props.onclick) {
-            this.props.onclick();
-            return;
-        }
-
-        const tag = this.props.children.toString().toLowerCase();
-
-        // call callback functin to switch to category page with specified tag
-        this.props.viewbinding.changeRootElement(
-            <CategoryPage
-                category={tag}
-                viewbinding={this.props.viewbinding}/>);
-    }
-}
-
-export default Tag;

src/elements/Tag/Tag.test.js

@@ -6,36 +6,20 @@ import {shallow} from 'enzyme';
 
 describe('<Tag/>', function () {
     it('renders without crashing ', function () {
-        const wrapper = shallow(<Tag>test</Tag>);
+        const wrapper = shallow(<Tag tagInfo={{tag_name: 'testname', tag_id: 1}}/>);
         wrapper.unmount();
     });
 
     it('renders childs correctly', function () {
-        const wrapper = shallow(<Tag>test</Tag>);
+        const wrapper = shallow(<Tag tagInfo={{tag_name: 'test', tag_id: 1}}/>);
         expect(wrapper.children().text()).toBe('test');
     });
 
-    it('click event triggered and setvideo callback called', function () {
-        global.fetch = global.prepareFetchApi({});
-        const func = jest.fn();
-        const elem = {
-            changeRootElement: () => func()
-        };
-
-        const wrapper = shallow(<Tag
-            viewbinding={elem}>test</Tag>);
-
-        expect(func).toBeCalledTimes(0);
-
-        wrapper.simulate('click');
-
-        expect(func).toBeCalledTimes(1);
-    });
-
     it('test custom onclick function', function () {
         const func = jest.fn();
 
         const wrapper = shallow(<Tag
+            tagInfo={{tag_name: 'test', tag_id: 1}}
             onclick={() => {func();}}>test</Tag>);
 
         expect(func).toBeCalledTimes(0);

src/elements/Tag/Tag.tsx

@@ -0,0 +1,47 @@
+import React from 'react';
+
+import styles from './Tag.module.css';
+import {Link} from 'react-router-dom';
+import {TagType} from '../../types/VideoTypes';
+
+interface props {
+    onclick?: (_: string) => void
+    tagInfo: TagType
+}
+
+/**
+ * A Component representing a single Category tag
+ */
+class Tag extends React.Component<props> {
+    render(): JSX.Element {
+        if (this.props.onclick) {
+            return this.renderButton();
+        } else {
+            return (
+                <Link to={'/categories/' + this.props.tagInfo.tag_id}>
+                    {this.renderButton()}
+                </Link>
+            );
+        }
+    }
+
+    renderButton(): JSX.Element {
+        return (
+            <button className={styles.tagbtn} onClick={(): void => this.TagClick()}
+                    data-testid='Test-Tag'>{this.props.tagInfo.tag_name}</button>
+        );
+    }
+
+    /**
+     * click handling for a Tag
+     */
+    TagClick(): void {
+        if (this.props.onclick) {
+            // call custom onclick handling
+            this.props.onclick(this.props.tagInfo.tag_name); // todo check if param is neccessary
+            return;
+        }
+    }
+}
+
+export default Tag;

src/elements/VideoContainer/VideoContainer.tsx

@@ -1,41 +1,48 @@
 import React from 'react';
 import Preview from '../Preview/Preview';
 import style from './VideoContainer.module.css';
+import {VideoTypes} from '../../types/ApiTypes';
+
+interface props {
+    data: VideoTypes.VideoUnloadedType[]
+}
+
+interface state {
+    loadeditems: VideoTypes.VideoUnloadedType[];
+    selectionnr: number;
+}
 
 /**
  * A videocontainer storing lots of Preview elements
  * includes scroll handling and loading of preview infos
  */
-class VideoContainer extends React.Component {
+class VideoContainer extends React.Component<props, state> {
     // stores current index of loaded elements
-    loadindex = 0;
+    loadindex: number = 0;
 
-    constructor(props, context) {
-        super(props, context);
-
-        this.data = props.data;
+    constructor(props: props) {
+        super(props);
 
         this.state = {
             loadeditems: [],
-            selectionnr: null
+            selectionnr: 0
         };
     }
 
-    componentDidMount() {
+    componentDidMount(): void {
         document.addEventListener('scroll', this.trackScrolling);
 
         this.loadPreviewBlock(16);
     }
 
-    render() {
+    render(): JSX.Element {
         return (
             <div className={style.maincontent}>
                 {this.state.loadeditems.map(elem => (
                     <Preview
                         key={elem.movie_id}
                         name={elem.movie_name}
-                        movie_id={elem.movie_id}
-                        viewbinding={this.props.viewbinding}/>
+                        movie_id={elem.movie_id}/>
                 ))}
                 {/*todo css for no items to show*/}
                 {this.state.loadeditems.length === 0 ?
@@ -45,7 +52,7 @@ class VideoContainer extends React.Component {
         );
     }
 
-    componentWillUnmount() {
+    componentWillUnmount(): void {
         this.setState({});
         // unbind scroll listener when unmounting component
         document.removeEventListener('scroll', this.trackScrolling);
@@ -55,13 +62,13 @@ class VideoContainer extends React.Component {
      * load previews to the container
      * @param nr number of previews to load
      */
-    loadPreviewBlock(nr) {
+    loadPreviewBlock(nr: number): void {
         console.log('loadpreviewblock called ...');
         let ret = [];
         for (let i = 0; i < nr; i++) {
             // only add if not end
-            if (this.data.length > this.loadindex + i) {
-                ret.push(this.data[this.loadindex + i]);
+            if (this.props.data.length > this.loadindex + i) {
+                ret.push(this.props.data[this.loadindex + i]);
             }
         }
 
@@ -79,7 +86,7 @@ class VideoContainer extends React.Component {
     /**
      * scroll event handler -> load new previews if on bottom
      */
-    trackScrolling = () => {
+    trackScrolling = (): void => {
         // comparison if current scroll position is on bottom --> 200 is bottom offset to trigger load
         if (window.innerHeight + document.documentElement.scrollTop + 200 >= document.documentElement.offsetHeight) {
             this.loadPreviewBlock(8);

src/index.tsx

@@ -2,6 +2,9 @@ import React from 'react';
 import ReactDOM from 'react-dom';
 import App from './App';
 
+// don't allow console logs within production env
+global.console.log = process.env.NODE_ENV !== 'development' ? (s: string | number | boolean): void => {} : global.console.log;
+
 ReactDOM.render(
     <React.StrictMode>
         <App/>

src/pages/ActorOverviewPage/ActorOverviewPage.module.css

@@ -0,0 +1,6 @@
+.container {
+    float: left;
+    margin-right: 20px;
+    padding-left: 20px;
+    width: 70%;
+}

src/pages/ActorOverviewPage/ActorOverviewPage.test.js

@@ -0,0 +1,43 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import ActorOverviewPage from './ActorOverviewPage';
+
+describe('<ActorOverviewPage/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<ActorOverviewPage/>);
+        wrapper.unmount();
+    });
+
+    it('test inerstion of actor tiles', function () {
+        const wrapper = shallow(<ActorOverviewPage/>);
+
+        wrapper.setState({
+            actors: [{
+                thumbnail: '',
+                name: 'testname',
+                actor_id: 42
+            }]
+        });
+
+        expect(wrapper.find('ActorTile')).toHaveLength(1);
+    });
+
+    it('test newtagpopup visibility', function () {
+        const wrapper = shallow(<ActorOverviewPage/>);
+
+        expect(wrapper.find('NewActorPopup')).toHaveLength(0);
+
+        wrapper.find('SideBar').find('Button').simulate('click');
+
+        expect(wrapper.find('NewActorPopup')).toHaveLength(1);
+    });
+
+    it('test popup hiding', function () {
+        const wrapper = shallow(<ActorOverviewPage/>);
+        wrapper.setState({NActorPopupVisible: true});
+
+        wrapper.find('NewActorPopup').props().onHide();
+
+        expect(wrapper.find('NewActorPopup')).toHaveLength(0);
+    });
+});

src/pages/ActorOverviewPage/ActorOverviewPage.tsx

@@ -0,0 +1,59 @@
+import React from 'react';
+import {APINode, callAPI} from '../../utils/Api';
+import {ActorType} from '../../types/VideoTypes';
+import ActorTile from '../../elements/ActorTile/ActorTile';
+import PageTitle from '../../elements/PageTitle/PageTitle';
+import SideBar from '../../elements/SideBar/SideBar';
+import style from './ActorOverviewPage.module.css';
+import {Button} from '../../elements/GPElements/Button';
+import NewActorPopup from '../../elements/Popups/NewActorPopup/NewActorPopup';
+
+interface props {
+}
+
+interface state {
+    actors: ActorType[];
+    NActorPopupVisible: boolean
+}
+
+class ActorOverviewPage extends React.Component<props, state> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            actors: [],
+            NActorPopupVisible: false
+        };
+    }
+
+    componentDidMount(): void {
+        this.fetchAvailableActors();
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <PageTitle title='Actors' subtitle={this.state.actors.length + ' Actors'}/>
+                <SideBar>
+                    <Button title='Add Actor' onClick={(): void => this.setState({NActorPopupVisible: true})}/>
+                </SideBar>
+                <div className={style.container}>
+                    {this.state.actors.map((el) => (<ActorTile key={el.actor_id} actor={el}/>))}
+                </div>
+                {this.state.NActorPopupVisible ?
+                    <NewActorPopup onHide={(): void => {
+                        this.setState({NActorPopupVisible: false});
+                        this.fetchAvailableActors(); // refetch actors
+                    }}/> : null}
+            </>
+        );
+    }
+
+    fetchAvailableActors(): void {
+        callAPI<ActorType[]>(APINode.Actor, {action: 'getAllActors'}, result => {
+            this.setState({actors: result});
+        });
+    }
+}
+
+export default ActorOverviewPage;

src/pages/ActorPage/ActorPage.module.css

@@ -0,0 +1,9 @@
+.pic {
+    margin-bottom: 25px;
+    text-align: center;
+}
+
+.overviewbutton {
+    float: right;
+    margin-top: 25px;
+}

src/pages/ActorPage/ActorPage.test.js

@@ -0,0 +1,27 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import {ActorPage} from './ActorPage';
+
+describe('<ActorPage/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<ActorPage match={{params: {id: 10}}}/>);
+        wrapper.unmount();
+    });
+
+    it('fetch infos', function () {
+        callAPIMock({
+            videos: [{
+                movie_id: 0,
+                movie_name: 'test'
+            }], info: {
+                thumbnail: '',
+                name: '',
+                actor_id: 0
+            }
+        });
+
+        const wrapper = shallow(<ActorPage match={{params: {id: 10}}}/>);
+
+        expect(wrapper.find('VideoContainer')).toHaveLength(1);
+    });
+});

src/pages/ActorPage/ActorPage.tsx

@@ -0,0 +1,81 @@
+import React from 'react';
+import PageTitle from '../../elements/PageTitle/PageTitle';
+import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
+import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
+import {faUser} from '@fortawesome/free-solid-svg-icons';
+import style from './ActorPage.module.css';
+import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+import {APINode, callAPI} from '../../utils/Api';
+import {ActorType} from '../../types/VideoTypes';
+import {Link, withRouter} from 'react-router-dom';
+import {RouteComponentProps} from 'react-router';
+import {Button} from '../../elements/GPElements/Button';
+import {ActorTypes, VideoTypes} from '../../types/ApiTypes';
+
+interface state {
+    data: VideoTypes.VideoUnloadedType[],
+    actor: ActorType
+}
+
+/**
+ * empty default props with id in url
+ */
+interface props extends RouteComponentProps<{ id: string }> {
+}
+
+
+/**
+ * info page about a specific actor and a list of all its videos
+ */
+export class ActorPage extends React.Component<props, state> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {data: [], actor: {actor_id: 0, name: '', thumbnail: ''}};
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <PageTitle title={this.state.actor.name} subtitle={this.state.data ? this.state.data.length + ' videos' : null}>
+                    <span className={style.overviewbutton}>
+                        <Link to='/actors'>
+                            <Button onClick={(): void => {}} title='Go to Actor overview'/>
+                        </Link>
+                    </span>
+                </PageTitle>
+                <SideBar>
+                    <div className={style.pic}>
+                        <FontAwesomeIcon style={{color: 'white'}} icon={faUser} size='10x'/>
+                    </div>
+                    <SideBarTitle>Attention: This is an early preview!</SideBarTitle>
+                </SideBar>
+                {this.state.data.length !== 0 ?
+                    <VideoContainer
+                        data={this.state.data}/> :
+                    <div>No Data found!</div>}
+            </>
+        );
+    }
+
+    componentDidMount(): void {
+        this.getActorInfo();
+    }
+
+    /**
+     * request more actor info from backend
+     */
+    getActorInfo(): void {
+        callAPI(APINode.Actor, {
+            action: 'getActorInfo',
+            actorid: this.props.match.params.id
+        }, (result: ActorTypes.videofetchresult) => {
+            this.setState({
+                data: result.videos ? result.videos : [],
+                actor: result.info
+            });
+        });
+    }
+}
+
+export default withRouter(ActorPage);

src/pages/CategoryPage/CategoryPage.js

@@ -1,178 +0,0 @@
-import React from 'react';
-import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
-import Tag from '../../elements/Tag/Tag';
-import videocontainerstyle from '../../elements/VideoContainer/VideoContainer.module.css';
-
-import {TagPreview} from '../../elements/Preview/Preview';
-import NewTagPopup from '../../elements/NewTagPopup/NewTagPopup';
-import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
-import VideoContainer from '../../elements/VideoContainer/VideoContainer';
-
-/**
- * Component for Category Page
- * Contains a Tag Overview and loads specific Tag videos in VideoContainer
- */
-class CategoryPage extends React.Component {
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            loadedtags: [],
-            selected: null
-        };
-    }
-
-    componentDidMount() {
-        // check if predefined category is set
-        if (this.props.category) {
-            this.fetchVideoData(this.props.category);
-        } else {
-            this.loadTags();
-        }
-    }
-
-    /**
-     * render the Title and SideBar component for the Category page
-     * @returns {JSX.Element} corresponding jsx element for Title and Sidebar
-     */
-    renderSideBarATitle() {
-        return (
-            <>
-                <PageTitle
-                    title='Categories'
-                    subtitle={!this.state.selected ? this.state.loadedtags.length + ' different Tags' : this.state.selected}/>
-
-                <SideBar>
-                    <SideBarTitle>Default Tags:</SideBarTitle>
-                    <Tag viewbinding={{
-                        changeRootElement: (e) => {
-                            this.loadTag(e.props.category);
-                        }
-                    }}>All</Tag>
-                    <Tag viewbinding={{
-                        changeRootElement: (e) => {
-                            this.loadTag(e.props.category);
-                        }
-                    }}>FullHd</Tag>
-                    <Tag viewbinding={{
-                        changeRootElement: (e) => {
-                            this.loadTag(e.props.category);
-                        }
-                    }}>LowQuality</Tag>
-                    <Tag viewbinding={{
-                        changeRootElement: (e) => {
-                            this.loadTag(e.props.category);
-                        }
-                    }}>HD</Tag>
-                    <Line/>
-                    <button data-testid='btnaddtag' className='btn btn-success' onClick={() => {
-                        this.setState({popupvisible: true});
-                    }}>Add a new Tag!
-                    </button>
-                </SideBar></>
-        );
-    }
-
-    render() {
-        return (
-            <>
-                {this.renderSideBarATitle()}
-
-                {this.state.selected ?
-                    <>
-                        {this.videodata ?
-                            <VideoContainer
-                                data={this.videodata}
-                                viewbinding={this.props.viewbinding}/> : null}
-                        <button data-testid='backbtn' className='btn btn-success'
-                                onClick={this.loadCategoryPageDefault}>Back
-                        </button>
-                    </> :
-                    <div className={videocontainerstyle.maincontent}>
-                        {this.state.loadedtags ?
-                            this.state.loadedtags.map((m) => (
-                                <TagPreview
-                                    key={m.tag_name}
-                                    name={m.tag_name}
-                                    tag_id={m.tag_id}
-                                    viewbinding={this.props.viewbinding}
-                                    categorybinding={this.loadTag}/>
-                            )) :
-                            'loading'}
-                    </div>
-                }
-
-                {this.state.popupvisible ?
-                    <NewTagPopup show={this.state.popupvisible}
-                                 onHide={() => {
-                                     this.setState({popupvisible: false});
-                                     this.loadTags();
-                                 }}/> :
-                    null
-                }
-
-            </>
-        );
-    }
-
-    /**
-     * load a specific tag into a new previewcontainer
-     * @param tagname
-     */
-    loadTag = (tagname) => {
-        this.fetchVideoData(tagname);
-    };
-
-    /**
-     * fetch data for a specific tag from backend
-     * @param tag tagname
-     */
-    fetchVideoData(tag) {
-        console.log(tag);
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getMovies');
-        updateRequest.append('tag', tag);
-
-        console.log('fetching data');
-
-        // fetch all videos available
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    this.videodata = result;
-                    this.setState({selected: null}); // needed to trigger the state reload correctly
-                    this.setState({selected: tag});
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-
-    /**
-     * go back to the default category overview
-     */
-    loadCategoryPageDefault = () => {
-        this.setState({selected: null});
-        this.loadTags();
-    };
-
-    /**
-     * load all available tags from db.
-     */
-    loadTags() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getAllTags');
-
-        // fetch all videos available
-        fetch('/api/tags.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    this.setState({loadedtags: result});
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-}
-
-export default CategoryPage;

src/pages/CategoryPage/CategoryPage.test.js

@@ -1,4 +1,4 @@
-import {mount, shallow} from 'enzyme';
+import {shallow} from 'enzyme';
 import React from 'react';
 import CategoryPage from './CategoryPage';
 
@@ -7,116 +7,4 @@ describe('<CategoryPage/>', function () {
         const wrapper = shallow(<CategoryPage/>);
         wrapper.unmount();
     });
-
-    it('test tag fetch call', done => {
-        global.fetch = global.prepareFetchApi(['first', 'second']);
-
-        const wrapper = shallow(<CategoryPage/>);
-
-        expect(global.fetch).toHaveBeenCalledTimes(1);
-
-        process.nextTick(() => {
-            //callback to close window should have called
-            expect(wrapper.state().loadedtags.length).toBe(2);
-
-            global.fetch.mockClear();
-            done();
-        });
-    });
-
-    it('test errored fetch call', done => {
-        global.fetch = global.prepareFetchApi({});
-
-        let message;
-        global.console.log = jest.fn((m) => {
-            message = m;
-        });
-
-        shallow(<CategoryPage/>);
-
-        expect(global.fetch).toHaveBeenCalledTimes(1);
-
-        process.nextTick(() => {
-            //callback to close window should have called
-            expect(message).toBe('no connection to backend');
-
-            global.fetch.mockClear();
-            done();
-        });
-    });
-
-    it('test new tag popup', function () {
-        const wrapper = mount(<CategoryPage/>);
-
-        expect(wrapper.find('NewTagPopup')).toHaveLength(0);
-        wrapper.find('[data-testid="btnaddtag"]').simulate('click');
-        // newtagpopup should be showing now
-        expect(wrapper.find('NewTagPopup')).toHaveLength(1);
-
-        // click close button in modal
-        wrapper.find('.modal-header').find('button').simulate('click');
-        expect(wrapper.find('NewTagPopup')).toHaveLength(0);
-    });
-
-    it('test setpage callback', done => {
-        global.fetch = global.prepareFetchApi([{}, {}]);
-
-        const wrapper = mount(<CategoryPage/>);
-
-        wrapper.setState({
-            loadedtags: [
-                {
-                    tag_name: 'testname',
-                    tag_id: 42
-                }
-            ]
-        });
-
-        wrapper.find('TagPreview').find('div').first().simulate('click');
-
-        process.nextTick(() => {
-            // expect callback to have loaded correct tag
-            expect(wrapper.state().selected).toBe('testname');
-
-            global.fetch.mockClear();
-            done();
-        });
-    });
-
-    it('test back to category view callback', function () {
-        const wrapper = shallow(<CategoryPage/>);
-
-        wrapper.setState({
-            selected: 'test'
-        });
-        expect(wrapper.state().selected).not.toBeNull();
-        wrapper.find('[data-testid="backbtn"]').simulate('click');
-        expect(wrapper.state().selected).toBeNull();
-    });
-
-    it('load categorypage with predefined tag', function () {
-        const func = jest.fn();
-        CategoryPage.prototype.fetchVideoData = func;
-
-        shallow(<CategoryPage category='fullhd'/>);
-
-        expect(func).toBeCalledTimes(1);
-    });
-
-    it('test sidebar tag clicks', function () {
-        const func = jest.fn();
-
-        const wrapper = mount(<CategoryPage category='fullhd'/>);
-        wrapper.instance().loadTag = func;
-
-        console.log(wrapper.debug());
-
-        expect(func).toBeCalledTimes(0);
-        wrapper.find('SideBar').find('Tag').forEach(e => {
-            e.simulate('click');
-        });
-
-        expect(func).toBeCalledTimes(4);
-
-    });
 });

src/pages/CategoryPage/CategoryPage.tsx

@@ -0,0 +1,25 @@
+import React from 'react';
+import {Route, Switch} from 'react-router-dom';
+import {CategoryViewWR} from './CategoryView';
+import TagView from './TagView';
+
+/**
+ * Component for Category Page
+ * Contains a Tag Overview and loads specific Tag videos in VideoContainer
+ */
+class CategoryPage extends React.Component {
+    render(): JSX.Element {
+        return (
+            <Switch>
+                <Route path='/categories/:id'>
+                    <CategoryViewWR/>
+                </Route>
+                <Route path='/categories'>
+                    <TagView/>
+                </Route>
+            </Switch>
+        );
+    }
+}
+
+export default CategoryPage;

src/pages/CategoryPage/CategoryView.test.js

@@ -0,0 +1,74 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import {CategoryView} from './CategoryView';
+
+describe('<CategoryView/>', function () {
+    function instance() {
+        return shallow(<CategoryView match={{params: {id: 10}}} history={{push: jest.fn()}}/>);
+    }
+
+    it('renders without crashing ', function () {
+        const wrapper = instance();
+        wrapper.unmount();
+    });
+
+    it('test backbutton', function () {
+        const wrapper = instance();
+        const func = jest.fn();
+        wrapper.setProps({history: {push: func}});
+
+        expect(func).toHaveBeenCalledTimes(0);
+        wrapper.find('button').simulate('click');
+        expect(func).toHaveBeenCalledTimes(1);
+    });
+
+    it('test delete of tag', function () {
+        const wrapper = instance();
+        callAPIMock({result: 'success'});
+
+        // simulate button click
+        wrapper.find('Button').props().onClick();
+
+        expect(wrapper.instance().props.history.push).toHaveBeenCalledTimes(1);
+    });
+
+    it('test delete of non empty tag', function () {
+        const wrapper = instance();
+        callAPIMock({result: 'not empty tag'});
+
+        // simulate button click
+        wrapper.find('Button').props().onClick();
+
+        // expect SubmitPopup showing
+        expect(wrapper.find('SubmitPopup')).toHaveLength(1);
+
+        // mock deleteTag function
+        wrapper.instance().deleteTag = jest.fn((v) => {});
+
+        // simulate submit
+        wrapper.find('SubmitPopup').props().submit();
+
+        // expect deleteTag function to have been called with force parameter
+        expect(wrapper.instance().deleteTag).toHaveBeenCalledWith(true);
+    });
+
+    it('test cancel of ', function () {
+        const wrapper = instance();
+        callAPIMock({result: 'not empty tag'});
+
+        // simulate button click
+        wrapper.find('Button').props().onClick();
+
+        // expect SubmitPopup showing
+        expect(wrapper.find('SubmitPopup')).toHaveLength(1);
+
+        // mock deleteTag function
+        wrapper.instance().deleteTag = jest.fn((v) => {});
+
+        // simulate submit
+        wrapper.find('SubmitPopup').props().onHide();
+
+        // expect deleteTag function to have been called with force parameter
+        expect(wrapper.instance().deleteTag).toHaveBeenCalledTimes(0);
+    });
+});

src/pages/CategoryPage/CategoryView.tsx

@@ -0,0 +1,123 @@
+import {RouteComponentProps} from 'react-router';
+import React from 'react';
+import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+import {APINode, callAPI} from '../../utils/Api';
+import {withRouter} from 'react-router-dom';
+import {VideoTypes} from '../../types/ApiTypes';
+import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
+import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
+import Tag from '../../elements/Tag/Tag';
+import {DefaultTags, GeneralSuccess} from '../../types/GeneralTypes';
+import {Button} from '../../elements/GPElements/Button';
+import SubmitPopup from '../../elements/Popups/SubmitPopup/SubmitPopup';
+
+interface CategoryViewProps extends RouteComponentProps<{ id: string }> {}
+
+interface CategoryViewState {
+    loaded: boolean;
+    submitForceDelete: boolean;
+}
+
+/**
+ * plain class (for unit testing only)
+ */
+export class CategoryView extends React.Component<CategoryViewProps, CategoryViewState> {
+    private videodata: VideoTypes.VideoUnloadedType[] = [];
+
+    constructor(props: CategoryViewProps) {
+        super(props);
+
+        this.state = {
+            loaded: false,
+            submitForceDelete: false
+        };
+    }
+
+    componentDidMount(): void {
+        this.fetchVideoData(parseInt(this.props.match.params.id));
+    }
+
+    componentDidUpdate(prevProps: Readonly<CategoryViewProps>, prevState: Readonly<CategoryViewState>): void {
+        // trigger video refresh if id changed
+        if (prevProps.match.params.id !== this.props.match.params.id) {
+            this.setState({loaded: false});
+            this.fetchVideoData(parseInt(this.props.match.params.id));
+        }
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <PageTitle
+                    title='Categories'
+                    subtitle={this.videodata.length + ' Videos'}/>
+
+                <SideBar>
+                    <SideBarTitle>Default Tags:</SideBarTitle>
+                    <Tag tagInfo={DefaultTags.all}/>
+                    <Tag tagInfo={DefaultTags.fullhd}/>
+                    <Tag tagInfo={DefaultTags.hd}/>
+                    <Tag tagInfo={DefaultTags.lowq}/>
+
+                    <Line/>
+                    <Button title='Delete Tag' onClick={(): void => {this.deleteTag(false);}} color={{backgroundColor: 'red'}}/>
+                </SideBar>
+                {this.state.loaded ?
+                    <VideoContainer
+                        data={this.videodata}/> : null}
+
+                <button data-testid='backbtn' className='btn btn-success'
+                        onClick={(): void => {
+                            this.props.history.push('/categories');
+                        }}>Back to Categories
+                </button>
+                {this.handlePopups()}
+            </>
+        );
+    }
+
+    private handlePopups(): JSX.Element {
+        if (this.state.submitForceDelete) {
+            return (<SubmitPopup
+                onHide={(): void => this.setState({submitForceDelete: false})}
+                submit={(): void => {this.deleteTag(true);}}/>);
+        } else {
+            return <></>;
+        }
+    }
+
+    /**
+     * fetch data for a specific tag from backend
+     * @param id tagid
+     */
+    private fetchVideoData(id: number): void {
+        callAPI<VideoTypes.VideoUnloadedType[]>(APINode.Video, {action: 'getMovies', tag: id}, result => {
+            this.videodata = result;
+            this.setState({loaded: true});
+        });
+    }
+
+    /**
+     * delete the current tag
+     */
+    private deleteTag(force: boolean): void {
+        callAPI<GeneralSuccess>(APINode.Tags, {
+            action: 'deleteTag',
+            tagId: parseInt(this.props.match.params.id),
+            force: force
+        }, result => {
+            console.log(result.result);
+            if (result.result === 'success') {
+                this.props.history.push('/categories');
+            } else if (result.result === 'not empty tag') {
+                // show submisison tag to ask if really delete
+                this.setState({submitForceDelete: true});
+            }
+        });
+    }
+}
+
+/**
+ * export with react Router wrapped (default use)
+ */
+export const CategoryViewWR = withRouter(CategoryView);

src/pages/CategoryPage/TagView.test.js

@@ -0,0 +1,43 @@
+import {shallow} from 'enzyme';
+import React from 'react';
+import TagView from './TagView';
+
+describe('<TagView/>', function () {
+    it('renders without crashing ', function () {
+        const wrapper = shallow(<TagView/>);
+        wrapper.unmount();
+    });
+
+    it('test Tag insertion', function () {
+        const wrapper = shallow(<TagView/>);
+        wrapper.setState({loadedtags: [{tag_name: 'test', tag_id: 42}]});
+
+        expect(wrapper.find('TagPreview')).toHaveLength(1);
+    });
+
+    it('test new tag popup', function () {
+        const wrapper = shallow(<TagView/>);
+
+        expect(wrapper.find('NewTagPopup')).toHaveLength(0);
+        wrapper.find('[data-testid="btnaddtag"]').simulate('click');
+        // newtagpopup should be showing now
+        expect(wrapper.find('NewTagPopup')).toHaveLength(1);
+    });
+
+    it('test add popup', function () {
+        const wrapper = shallow(<TagView/>);
+
+        expect(wrapper.find('NewTagPopup')).toHaveLength(0);
+        wrapper.setState({popupvisible: true});
+        expect(wrapper.find('NewTagPopup')).toHaveLength(1);
+    });
+
+    it('test hiding of popup', function () {
+        const wrapper = shallow(<TagView/>);
+        wrapper.setState({popupvisible: true});
+
+        wrapper.find('NewTagPopup').props().onHide();
+
+        expect(wrapper.find('NewTagPopup')).toHaveLength(0);
+    });
+});

src/pages/CategoryPage/TagView.tsx

@@ -0,0 +1,90 @@
+import {TagType} from '../../types/VideoTypes';
+import React from 'react';
+import videocontainerstyle from '../../elements/VideoContainer/VideoContainer.module.css';
+import {Link} from 'react-router-dom';
+import {TagPreview} from '../../elements/Preview/Preview';
+import {APINode, callAPI} from '../../utils/Api';
+import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
+import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
+import Tag from '../../elements/Tag/Tag';
+import {DefaultTags} from '../../types/GeneralTypes';
+import NewTagPopup from '../../elements/Popups/NewTagPopup/NewTagPopup';
+
+interface TagViewState {
+    loadedtags: TagType[];
+    popupvisible: boolean;
+}
+
+interface props {}
+
+class TagView extends React.Component<props, TagViewState> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            loadedtags: [],
+            popupvisible: false
+        };
+    }
+
+    componentDidMount(): void {
+        this.loadTags();
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <PageTitle
+                    title='Categories'
+                    subtitle={this.state.loadedtags.length + ' different Tags'}/>
+
+                <SideBar>
+                    <SideBarTitle>Default Tags:</SideBarTitle>
+                    <Tag tagInfo={DefaultTags.all}/>
+                    <Tag tagInfo={DefaultTags.fullhd}/>
+                    <Tag tagInfo={DefaultTags.hd}/>
+                    <Tag tagInfo={DefaultTags.lowq}/>
+
+                    <Line/>
+                    <button data-testid='btnaddtag' className='btn btn-success' onClick={(): void => {
+                        this.setState({popupvisible: true});
+                    }}>Add a new Tag!
+                    </button>
+                </SideBar>
+                <div className={videocontainerstyle.maincontent}>
+                    {this.state.loadedtags ?
+                        this.state.loadedtags.map((m) => (
+                            <Link to={'/categories/' + m.tag_id} key={m.tag_id}>
+                                <TagPreview name={m.tag_name}/></Link>
+                        )) :
+                        'loading'}
+                </div>
+                {this.handlePopups()}
+            </>
+        );
+    }
+
+    /**
+     * load all available tags from db.
+     */
+    loadTags(): void {
+        callAPI<TagType[]>(APINode.Tags, {action: 'getAllTags'}, result => {
+            this.setState({loadedtags: result});
+        });
+    }
+
+    private handlePopups(): JSX.Element {
+        if (this.state.popupvisible) {
+            return (
+                <NewTagPopup onHide={(): void => {
+                    this.setState({popupvisible: false});
+                    this.loadTags();
+                }}/>
+            );
+        } else {
+            return (<></>);
+        }
+    }
+}
+
+export default TagView;

src/pages/HomePage/HomePage.js

@@ -1,173 +0,0 @@
-import React from 'react';
-import SideBar, {SideBarItem, SideBarTitle} from '../../elements/SideBar/SideBar';
-import Tag from '../../elements/Tag/Tag';
-import VideoContainer from '../../elements/VideoContainer/VideoContainer';
-
-import style from './HomePage.module.css';
-import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
-
-/**
- * The home page component showing on the initial pageload
- */
-class HomePage extends React.Component {
-    /** keyword variable needed temporary store search keyword */
-    keyword = '';
-
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            sideinfo: {
-                videonr: null,
-                fullhdvideonr: null,
-                hdvideonr: null,
-                sdvideonr: null,
-                tagnr: null
-            },
-            subtitle: 'All Videos',
-            data: [],
-            selectionnr: 0
-        };
-    }
-
-    componentDidMount() {
-        // initial get of all videos
-        this.fetchVideoData('All');
-        this.fetchStartData();
-    }
-
-    /**
-     * fetch available videos for specified tag
-     * this function clears all preview elements an reloads gravity with tag
-     *
-     * @param tag tag to fetch videos
-     */
-    fetchVideoData(tag) {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getMovies');
-        updateRequest.append('tag', tag);
-
-        console.log('fetching data from' + tag);
-
-        // fetch all videos available
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    this.setState({
-                        data: []
-                    });
-                    this.setState({
-                        data: result,
-                        selectionnr: result.length,
-                        tag: tag + ' Videos'
-                    });
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-
-    /**
-     * fetch the necessary data for left info box
-     */
-    fetchStartData() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getStartData');
-
-        // fetch all videos available
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    this.setState({
-                        sideinfo: {
-                            videonr: result['total'],
-                            fullhdvideonr: result['fullhd'],
-                            hdvideonr: result['hd'],
-                            sdvideonr: result['sd'],
-                            tagnr: result['tags']
-                        }
-                    });
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-
-    /**
-     * search for a keyword in db and update previews
-     *
-     * @param keyword The keyword to search for
-     */
-    searchVideos(keyword) {
-        console.log('search called');
-
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getSearchKeyWord');
-        updateRequest.append('keyword', keyword);
-
-        // fetch all videos available
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    this.setState({
-                        data: []
-                    });
-                    this.setState({
-                        data: result,
-                        selectionnr: result.length,
-                        tag: 'Search result: ' + keyword
-                    });
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-
-    render() {
-        return (
-            <>
-                <PageTitle
-                    title='Home Page'
-                    subtitle={this.state.subtitle + ' - ' + this.state.selectionnr}>
-                    <form className={'form-inline ' + style.searchform} onSubmit={(e) => {
-                        e.preventDefault();
-                        this.searchVideos(this.keyword);
-                    }}>
-                        <input data-testid='searchtextfield' className='form-control mr-sm-2'
-                               type='text' placeholder='Search'
-                               onChange={(e) => {
-                                   this.keyword = e.target.value;
-                               }}/>
-                        <button data-testid='searchbtnsubmit' className='btn btn-success' type='submit'>Search</button>
-                    </form>
-                </PageTitle>
-                <SideBar>
-                    <SideBarTitle>Infos:</SideBarTitle>
-                    <Line/>
-                    <SideBarItem><b>{this.state.sideinfo.videonr}</b> Videos Total!</SideBarItem>
-                    <SideBarItem><b>{this.state.sideinfo.fullhdvideonr}</b> FULL-HD Videos!</SideBarItem>
-                    <SideBarItem><b>{this.state.sideinfo.hdvideonr}</b> HD Videos!</SideBarItem>
-                    <SideBarItem><b>{this.state.sideinfo.sdvideonr}</b> SD Videos!</SideBarItem>
-                    <SideBarItem><b>{this.state.sideinfo.tagnr}</b> different Tags!</SideBarItem>
-                    <Line/>
-                    <SideBarTitle>Default Tags:</SideBarTitle>
-                    <Tag onclick={() => this.fetchVideoData('All')}>All</Tag>
-                    <Tag onclick={() => this.fetchVideoData('FullHd')}>FullHd</Tag>
-                    <Tag onclick={() => this.fetchVideoData('LowQuality')}>LowQuality</Tag>
-                    <Tag onclick={() => this.fetchVideoData('HD')}>HD</Tag>
-                </SideBar>
-                {this.state.data.length !== 0 ?
-                    <VideoContainer
-                        data={this.state.data}
-                        viewbinding={this.props.viewbinding}/> :
-                    <div>No Data found!</div>}
-                <div className={style.rightinfo}>
-
-                </div>
-
-            </>
-        );
-    }
-}
-
-export default HomePage;

src/pages/HomePage/HomePage.test.js

@@ -1,7 +1,8 @@
 import {shallow} from 'enzyme';
 import React from 'react';
-import HomePage from './HomePage';
+import {HomePage} from './HomePage';
 import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+import {SearchHandling} from './SearchHandling';
 
 describe('<HomePage/>', function () {
     it('renders without crashing ', function () {
@@ -54,23 +55,15 @@ describe('<HomePage/>', function () {
         });
     });
 
-    it('test form submit', done => {
-        global.fetch = global.prepareFetchApi([{}, {}]);
-
+    it('test form submit', () => {
+        const func = jest.fn();
         const wrapper = shallow(<HomePage/>);
+        wrapper.setProps({history: {push: () => func()}});
 
         const fakeEvent = {preventDefault: () => console.log('preventDefault')};
         wrapper.find('.searchform').simulate('submit', fakeEvent);
 
-        expect(wrapper.state().selectionnr).toBe(0);
-
-        process.nextTick(() => {
-            // state to be set correctly with response
-            expect(wrapper.state().selectionnr).toBe(2);
-
-            global.fetch.mockClear();
-            done();
-        });
+        expect(func).toHaveBeenCalledTimes(1);
     });
 
     it('test no backend connection behaviour', done => {
@@ -123,3 +116,24 @@ describe('<HomePage/>', function () {
         testBtn(tags.first());
     });
 });
+
+describe('<SearchHandling/>', () => {
+    it('renders without crashing', function () {
+        const wrapper = shallow(<SearchHandling match={{params: {name: 'testname'}}}/>);
+        wrapper.unmount();
+    });
+
+    it('renders videos correctly into container', function () {
+        const wrapper = shallow(<SearchHandling match={{params: {name: 'testname'}}}/>);
+
+        wrapper.setState({
+            data: [{
+                movie_id: 42,
+                movie_name: 'testname'
+            }]
+        });
+
+        // expect video container to be visible
+        expect(wrapper.find('VideoContainer')).toHaveLength(1);
+    });
+});

src/pages/HomePage/HomePage.tsx

@@ -0,0 +1,148 @@
+import React from 'react';
+import SideBar, {SideBarItem, SideBarTitle} from '../../elements/SideBar/SideBar';
+import Tag from '../../elements/Tag/Tag';
+import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+
+import style from './HomePage.module.css';
+import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
+import {APINode, callAPI} from '../../utils/Api';
+import {Route, Switch, withRouter} from 'react-router-dom';
+import {RouteComponentProps} from 'react-router';
+import SearchHandling from './SearchHandling';
+import {VideoTypes} from '../../types/ApiTypes';
+
+interface props extends RouteComponentProps {}
+
+interface state {
+    sideinfo: {
+        videonr: number,
+        fullhdvideonr: number,
+        hdvideonr: number,
+        sdvideonr: number,
+        tagnr: number
+    },
+    subtitle: string,
+    data: VideoTypes.VideoUnloadedType[],
+    selectionnr: number
+}
+
+/**
+ * The home page component showing on the initial pageload
+ */
+export class HomePage extends React.Component<props, state> {
+    /** keyword variable needed temporary store search keyword */
+    keyword = '';
+
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            sideinfo: {
+                videonr: 0,
+                fullhdvideonr: 0,
+                hdvideonr: 0,
+                sdvideonr: 0,
+                tagnr: 0
+            },
+            subtitle: 'All Videos',
+            data: [],
+            selectionnr: 0
+        };
+    }
+
+    componentDidMount(): void {
+        // initial get of all videos
+        this.fetchVideoData('All');
+        this.fetchStartData();
+    }
+
+    /**
+     * fetch available videos for specified tag
+     * this function clears all preview elements an reloads gravity with tag
+     *
+     * @param tag tag to fetch videos
+     */
+    fetchVideoData(tag: string): void {
+        callAPI(APINode.Video, {action: 'getMovies', tag: tag}, (result: VideoTypes.VideoUnloadedType[]) => {
+            this.setState({
+                data: []
+            });
+            this.setState({
+                data: result,
+                selectionnr: result.length,
+                subtitle: `${tag} Videos`
+            });
+        });
+    }
+
+    /**
+     * fetch the necessary data for left info box
+     */
+    fetchStartData(): void {
+        callAPI(APINode.Video, {action: 'getStartData'}, (result: VideoTypes.startDataType) => {
+            this.setState({
+                sideinfo: {
+                    videonr: result['total'],
+                    fullhdvideonr: result['fullhd'],
+                    hdvideonr: result['hd'],
+                    sdvideonr: result['sd'],
+                    tagnr: result['tags']
+                }
+            });
+        });
+    }
+
+
+    render(): JSX.Element {
+        return (
+            <>
+                <Switch>
+                    <Route path='/search/:name'>
+                        <SearchHandling/>
+                    </Route>
+                    <Route path='/'>
+                        <PageTitle
+                            title='Home Page'
+                            subtitle={this.state.subtitle + ' - ' + this.state.selectionnr}>
+                            <form className={'form-inline ' + style.searchform} onSubmit={(e): void => {
+                                e.preventDefault();
+                                this.props.history.push('/search/' + this.keyword);
+                            }}>
+                                <input data-testid='searchtextfield' className='form-control mr-sm-2'
+                                       type='text' placeholder='Search'
+                                       onChange={(e): void => {
+                                           this.keyword = e.target.value;
+                                       }}/>
+                                <button data-testid='searchbtnsubmit' className='btn btn-success' type='submit'>Search</button>
+                            </form>
+                        </PageTitle>
+                        <SideBar>
+                            <SideBarTitle>Infos:</SideBarTitle>
+                            <Line/>
+                            <SideBarItem><b>{this.state.sideinfo.videonr}</b> Videos Total!</SideBarItem>
+                            <SideBarItem><b>{this.state.sideinfo.fullhdvideonr}</b> FULL-HD Videos!</SideBarItem>
+                            <SideBarItem><b>{this.state.sideinfo.hdvideonr}</b> HD Videos!</SideBarItem>
+                            <SideBarItem><b>{this.state.sideinfo.sdvideonr}</b> SD Videos!</SideBarItem>
+                            <SideBarItem><b>{this.state.sideinfo.tagnr}</b> different Tags!</SideBarItem>
+                            <Line/>
+                            <SideBarTitle>Default Tags:</SideBarTitle>
+                            <Tag tagInfo={{tag_name: 'All', tag_id: -1}} onclick={(): void => this.fetchVideoData('All')}/>
+                            <Tag tagInfo={{tag_name: 'FullHd', tag_id: -1}} onclick={(): void => this.fetchVideoData('FullHd')}/>
+                            <Tag tagInfo={{tag_name: 'LowQuality', tag_id: -1}} onclick={(): void => this.fetchVideoData('LowQuality')}/>
+                            <Tag tagInfo={{tag_name: 'HD', tag_id: -1}} onclick={(): void => this.fetchVideoData('HD')}/>
+                        </SideBar>
+                        {this.state.data.length !== 0 ?
+                            <VideoContainer
+                                data={this.state.data}/> :
+                            <div>No Data found!</div>}
+                        <div className={style.rightinfo}>
+
+                        </div>
+                    </Route>
+                </Switch>
+            </>
+        );
+    }
+}
+
+export default withRouter(HomePage);

src/pages/HomePage/SearchHandling.tsx

@@ -0,0 +1,70 @@
+import {RouteComponentProps} from 'react-router';
+import React from 'react';
+import {withRouter} from 'react-router-dom';
+import {APINode, callAPI} from '../../utils/Api';
+import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+import PageTitle from '../../elements/PageTitle/PageTitle';
+import SideBar from '../../elements/SideBar/SideBar';
+import {VideoTypes} from '../../types/ApiTypes';
+
+interface params {
+    name: string;
+}
+
+interface props extends RouteComponentProps<params> {}
+
+interface state {
+    data: VideoTypes.VideoUnloadedType[];
+}
+
+export class SearchHandling extends React.Component<props, state> {
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            data: []
+        };
+    }
+
+    componentDidMount(): void {
+        this.searchVideos(this.props.match.params.name);
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <PageTitle title='Search' subtitle={this.props.match.params.name + ': ' + this.state.data.length}/>
+                <SideBar hiddenFrame/>
+                {this.getVideoData()}
+            </>
+        );
+    }
+
+    /**
+     * get videocontainer if data loaded
+     */
+    getVideoData(): JSX.Element {
+        if (this.state.data.length !== 0) {
+            return (
+                <VideoContainer data={this.state.data}/>
+            );
+        } else {
+            return (<div>No Data found!</div>);
+        }
+    }
+
+    /**
+     * search for a keyword in db and update previews
+     *
+     * @param keyword The keyword to search for
+     */
+    searchVideos(keyword: string): void {
+        callAPI(APINode.Video, {action: 'getSearchKeyWord', keyword: keyword}, (result: VideoTypes.VideoUnloadedType[]) => {
+            this.setState({
+                data: result
+            });
+        });
+    }
+}
+
+export default withRouter(SearchHandling);

src/pages/Player/Player.js

@@ -1,283 +0,0 @@
-import React from 'react';
-import style from './Player.module.css';
-
-import {PlyrComponent} from 'plyr-react';
-import SideBar, {SideBarItem, SideBarTitle} from '../../elements/SideBar/SideBar';
-import Tag from '../../elements/Tag/Tag';
-import AddTagPopup from '../../elements/AddTagPopup/AddTagPopup';
-import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
-
-
-/**
- * Player page loads when a video is selected to play and handles the video view
- * and actions such as tag adding and liking
- */
-class Player extends React.Component {
-    options = {
-        controls: [
-            'play-large', // The large play button in the center
-            'play', // Play/pause playback
-            'progress', // The progress bar and scrubber for playback and buffering
-            'current-time', // The current time of playback
-            'duration', // The full duration of the media
-            'mute', // Toggle mute
-            'volume', // Volume control
-            'captions', // Toggle captions
-            'settings', // Settings menu
-            'airplay', // Airplay (currently Safari only)
-            'download', // Show a download button with a link to either the current source or a custom URL you specify in your options
-            'fullscreen' // Toggle fullscreen
-        ]
-    };
-
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            sources: null,
-            movie_id: null,
-            movie_name: null,
-            likes: null,
-            quality: null,
-            length: null,
-            tags: [],
-            suggesttag: [],
-            popupvisible: false
-        };
-
-        this.quickAddTag = this.quickAddTag.bind(this);
-    }
-
-    componentDidMount() {
-        this.fetchMovieData();
-    }
-
-    /**
-     * quick add callback to add tag to db and change gui correctly
-     * @param tagId id of tag to add
-     * @param tagName name of tag to add
-     */
-    quickAddTag(tagId, tagName) {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'addTag');
-        updateRequest.append('id', tagId);
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/tags.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.result !== 'success') {
-                        console.error('error occured while writing to db -- todo error handling');
-                        console.error(result.result);
-                    } else {
-                        // check if tag has already been added
-                        const tagIndex = this.state.tags.map(function (e) {
-                            return e.tag_name;
-                        }).indexOf(tagName);
-
-                        // only add tag if it isn't already there
-                        if (tagIndex === -1) {
-                            // update tags if successful
-                            let array = [...this.state.suggesttag]; // make a separate copy of the array (because of setState)
-                            const quickaddindex = this.state.suggesttag.map(function (e) {
-                                return e.tag_id;
-                            }).indexOf(tagId);
-
-                            // check if tag is available in quickadds
-                            if (quickaddindex !== -1) {
-                                array.splice(quickaddindex, 1);
-
-                                this.setState({
-                                    tags: [...this.state.tags, {tag_name: tagName}],
-                                    suggesttag: array
-                                });
-                            } else {
-                                this.setState({
-                                    tags: [...this.state.tags, {tag_name: tagName}]
-                                });
-                            }
-                        }
-                    }
-                }));
-    }
-
-    /**
-     * handle the popovers generated according to state changes
-     * @returns {JSX.Element}
-     */
-    handlePopOvers() {
-        return (
-            <>
-                {this.state.popupvisible ?
-                    <AddTagPopup show={this.state.popupvisible}
-                                 onHide={() => {
-                                     this.setState({popupvisible: false});
-                                 }}
-                                 submit={this.quickAddTag}
-                                 movie_id={this.state.movie_id}/> :
-                    null
-                }
-            </>
-        );
-    }
-
-    /**
-     * generate sidebar with all items
-     */
-    assembleSideBar() {
-        return (
-            <SideBar>
-                <SideBarTitle>Infos:</SideBarTitle>
-                <Line/>
-                <SideBarItem><b>{this.state.likes}</b> Likes!</SideBarItem>
-                {this.state.quality !== 0 ?
-                    <SideBarItem><b>{this.state.quality}p</b> Quality!</SideBarItem> : null}
-                {this.state.length !== 0 ?
-                    <SideBarItem><b>{Math.round(this.state.length / 60)}</b> Minutes of
-                        length!</SideBarItem> : null}
-                <Line/>
-                <SideBarTitle>Tags:</SideBarTitle>
-                {this.state.tags.map((m) => (
-                    <Tag
-                        key={m.tag_name}
-                        viewbinding={this.props.viewbinding}>{m.tag_name}</Tag>
-                ))}
-                <Line/>
-                <SideBarTitle>Tag Quickadd:</SideBarTitle>
-                {this.state.suggesttag.map((m) => (
-                    <Tag
-                        key={m.tag_name}
-                        onclick={() => {
-                            this.quickAddTag(m.tag_id, m.tag_name);
-                        }}>
-                        {m.tag_name}
-                    </Tag>
-                ))}
-            </SideBar>
-        );
-    }
-
-    render() {
-        return (
-            <div id='videocontainer'>
-                <PageTitle
-                    title='Watch'
-                    subtitle={this.state.movie_name}/>
-
-                {this.assembleSideBar()}
-
-                <div className={style.videowrapper}>
-                    {/* video component is added here */}
-                    {this.state.sources ? <PlyrComponent
-                            className='myvideo'
-                            sources={this.state.sources}
-                            options={this.options}/> :
-                        <div>not loaded yet</div>}
-                    <div className={style.videoactions}>
-                        <button className={style.button} style={{backgroundColor: 'green'}} onClick={() => this.likebtn()}>Like this Video!</button>
-                        <button className={style.button} style={{backgroundColor: '#3574fe'}} onClick={() => this.setState({popupvisible: true})}>
-                            Give this Video a Tag
-                        </button>
-                        <button className={style.button} style={{backgroundColor: 'red'}} onClick={() => {
-                            this.deleteVideo();
-                        }}>Delete Video
-                        </button>
-                    </div>
-                </div>
-                <button className={style.closebutton} onClick={() => this.closebtn()}>Close</button>
-                {
-                    // handle the popovers switched on and off according to state changes
-                    this.handlePopOvers()
-                }
-            </div>
-        );
-    }
-
-    /**
-     * fetch all the required infos of a video from backend
-     */
-    fetchMovieData() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'loadVideo');
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json())
-            .then((result) => {
-                this.setState({
-                    sources: {
-                        type: 'video',
-                        sources: [
-                            {
-                                src: result.movie_url,
-                                type: 'video/mp4',
-                                size: 1080
-                            }
-                        ],
-                        poster: result.thumbnail
-                    },
-                    movie_id: result.movie_id,
-                    movie_name: result.movie_name,
-                    likes: result.likes,
-                    quality: result.quality,
-                    length: result.length,
-                    tags: result.tags,
-                    suggesttag: result.suggesttag
-                });
-                console.log(this.state);
-            });
-    }
-
-
-    /**
-     * click handler for the like btn
-     */
-    likebtn() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'addLike');
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.result === 'success') {
-                        // likes +1 --> avoid reload of all data
-                        this.setState({likes: this.state.likes + 1});
-                    } else {
-                        console.error('an error occured while liking');
-                        console.error(result);
-                    }
-                }));
-    }
-
-    /**
-     * closebtn click handler
-     * calls callback to viewbinding to show previous page agains
-     */
-    closebtn() {
-        this.props.viewbinding.returnToLastElement();
-    }
-
-    /**
-     * delete the current video and return to last page
-     */
-    deleteVideo() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'deleteVideo');
-        updateRequest.append('movieid', this.props.movie_id);
-
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.result === 'success') {
-                        // return to last element if successful
-                        this.props.viewbinding.returnToLastElement();
-                    } else {
-                        console.error('an error occured while liking');
-                        console.error(result);
-                    }
-                }));
-    }
-}
-
-export default Player;

src/pages/Player/Player.module.css

@@ -20,10 +20,28 @@
     margin-top: 15px;
 }
 
-.button {
-    padding: 6px;
-    border-radius: 5px;
-    margin-right: 15px;
-    color: white;
-    border-width: 0;
+.actorcontainer {
+    margin-top: 13px;
+}
+
+.actorAddTile {
+    color: white;
+    cursor: pointer;
+    float: left;
+    padding-left: 25px;
+    padding-top: 50px;
+    transition: opacity ease 0.5s;
+}
+
+.actorAddTile:hover {
+    opacity: 0.7;
+    transition: opacity ease 0.5s;
+}
+
+.actorAddTile_thumbnail {
+    height: 90px;
+}
+
+.actorAddTile_name {
+    bottom: 0;
 }

src/pages/Player/Player.test.js

@@ -1,15 +1,22 @@
 import {shallow} from 'enzyme';
 import React from 'react';
-import Player from './Player';
+import {Player} from './Player';
+import {callAPI} from '../../utils/Api';
 
 describe('<Player/>', function () {
+
+    // help simulating id passed by url
+    function instance() {
+        return shallow(<Player match={{params: {id: 10}}}/>);
+    }
+
     it('renders without crashing ', function () {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
         wrapper.unmount();
     });
 
     it('plyr insertion', function () {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
 
         wrapper.setState({
             sources: [
@@ -20,15 +27,16 @@ describe('<Player/>', function () {
                 }
             ]
         });
-        expect(wrapper.find('r')).toHaveLength(1);
+
+        expect(wrapper.find('Plyr').dive().find('video')).toHaveLength(1);
     });
 
     function simulateLikeButtonClick() {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
 
         // initial fetch for getting movie data
         expect(global.fetch).toHaveBeenCalledTimes(1);
-        wrapper.find('.videoactions').find('button').first().simulate('click');
+        wrapper.find('.videoactions').find('Button').first().simulate('click');
         // fetch for liking
         expect(global.fetch).toHaveBeenCalledTimes(2);
 
@@ -68,26 +76,28 @@ describe('<Player/>', function () {
     });
 
     it('show tag popup', function () {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
         expect(wrapper.find('AddTagPopup')).toHaveLength(0);
         // todo dynamic button find without index
-        wrapper.find('.videoactions').find('button').at(1).simulate('click');
+        wrapper.find('.videoactions').find('Button').at(1).simulate('click');
         // addtagpopup should be showing now
         expect(wrapper.find('AddTagPopup')).toHaveLength(1);
     });
 
     it('test delete button', done => {
-        const wrapper = shallow(<Player viewbinding={{
-            returnToLastElement: jest.fn()
-        }}/>);
+        const wrapper = instance();
+
+
+        wrapper.setProps({history: {goBack: jest.fn()}});
+
         global.fetch = prepareFetchApi({result: 'success'});
 
-        wrapper.find('.videoactions').find('button').at(2).simulate('click');
+        wrapper.find('.videoactions').find('Button').at(2).simulate('click');
 
         process.nextTick(() => {
             // refetch is called so fetch called 3 times
             expect(global.fetch).toHaveBeenCalledTimes(1);
-            expect(wrapper.instance().props.viewbinding.returnToLastElement).toHaveBeenCalledTimes(1);
+            expect(wrapper.instance().props.history.goBack).toHaveBeenCalledTimes(1);
 
             global.fetch.mockClear();
             done();
@@ -95,25 +105,20 @@ describe('<Player/>', function () {
     });
 
     it('hide click ', function () {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
+
         const func = jest.fn();
 
-        wrapper.setProps({
-            viewbinding: {
-                returnToLastElement: () => {
-                    func();
-                }
-            }
-        });
+        wrapper.setProps({history: {goBack: func}});
 
         expect(func).toHaveBeenCalledTimes(0);
         wrapper.find('.closebutton').simulate('click');
-        // addtagpopup should be showing now
+        // backstack should be popped once
         expect(func).toHaveBeenCalledTimes(1);
     });
 
     it('inserts Tags correctly', function () {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
 
         expect(wrapper.find('Tag')).toHaveLength(0);
 
@@ -166,8 +171,60 @@ describe('<Player/>', function () {
         });
     });
 
+    it('showspopups correctly', function () {
+        const wrapper = instance();
+
+        wrapper.setState({popupvisible: true}, () => {
+            // is the AddTagpopu rendered?
+            expect(wrapper.find('AddTagPopup')).toHaveLength(1);
+            wrapper.setState({popupvisible: false, actorpopupvisible: true}, () => {
+                // actorpopup rendred and tagpopup hidden?
+                expect(wrapper.find('AddTagPopup')).toHaveLength(0);
+                expect(wrapper.find('AddActorPopup')).toHaveLength(1);
+            });
+        });
+    });
+
+
+    it('quickadd tag correctly', function () {
+        const wrapper = instance();
+        global.callAPIMock({result: 'success'});
+
+        wrapper.setState({suggesttag: [{tag_name: 'test', tag_id: 1}]}, () => {
+            // mock funtion should have not been called
+            expect(callAPI).toBeCalledTimes(0);
+            wrapper.find('Tag').findWhere(p => p.props().tagInfo.tag_name === 'test').dive().simulate('click');
+            // mock function should have been called once
+            expect(callAPI).toBeCalledTimes(1);
+
+            // expect tag added to video tags
+            expect(wrapper.state().tags).toMatchObject([{tag_name: 'test'}]);
+            // expect tag to be removed from tag suggestions
+            expect(wrapper.state().suggesttag).toHaveLength(0);
+        });
+    });
+
+    it('test adding of already existing tag', function () {
+        const wrapper = instance();
+        global.callAPIMock({result: 'success'});
+
+        wrapper.setState({suggesttag: [{tag_name: 'test', tag_id: 1}], tags: [{tag_name: 'test', tag_id: 1}]}, () => {
+            // mock funtion should have not been called
+            expect(callAPI).toBeCalledTimes(0);
+            wrapper.find('Tag').findWhere(p => p.props().tagInfo.tag_name === 'test').last().dive().simulate('click');
+            // mock function should have been called once
+            expect(callAPI).toBeCalledTimes(1);
+
+            // there should not been added a duplicate of tag so object stays same...
+            expect(wrapper.state().tags).toMatchObject([{tag_name: 'test'}]);
+            // the suggestion tag shouldn't be removed (this can't actually happen in rl
+            // because backennd doesn't give dupliacate suggestiontags)
+            expect(wrapper.state().suggesttag).toHaveLength(1);
+        });
+    });
+
     function generatetag() {
-        const wrapper = shallow(<Player/>);
+        const wrapper = instance();
 
         expect(wrapper.find('Tag')).toHaveLength(0);
 
@@ -181,4 +238,58 @@ describe('<Player/>', function () {
 
         return wrapper;
     }
+
+    it('test addactor popup showing', function () {
+        const wrapper = instance();
+
+        expect(wrapper.find('AddActorPopup')).toHaveLength(0);
+
+        wrapper.instance().addActor();
+
+        // check if popup is visible
+        expect(wrapper.find('AddActorPopup')).toHaveLength(1);
+    });
+
+    it('test hiding of addactor popup', function () {
+        const wrapper = instance();
+        wrapper.instance().addActor();
+
+        expect(wrapper.find('AddActorPopup')).toHaveLength(1);
+
+        wrapper.find('AddActorPopup').props().onHide();
+
+        expect(wrapper.find('AddActorPopup')).toHaveLength(0);
+    });
+
+    it('test addtagpopup hiding', function () {
+        const wrapper = instance();
+
+        wrapper.setState({popupvisible: true});
+        expect(wrapper.find('AddTagPopup')).toHaveLength(1);
+
+        wrapper.find('AddTagPopup').props().onHide();
+
+        expect(wrapper.find('AddTagPopup')).toHaveLength(0);
+    });
+
+    it('test insertion of actor tiles', function () {
+        const wrapper = instance();
+        wrapper.setState({
+            actors: [{
+                thumbnail: '',
+                name: 'testname',
+                actor_id: 42
+            }]
+        });
+
+        expect(wrapper.find('ActorTile')).toHaveLength(1);
+    });
+
+    it('test Addactor button', function () {
+        const wrapper = instance();
+        expect(wrapper.state().actorpopupvisible).toBe(false);
+        wrapper.find('.actorAddTile').simulate('click');
+
+        expect(wrapper.state().actorpopupvisible).toBe(true);
+    });
 });

src/pages/Player/Player.tsx

@@ -0,0 +1,334 @@
+import React from 'react';
+
+import style from './Player.module.css';
+import plyrstyle from 'plyr-react/dist/plyr.css';
+
+import {Plyr} from 'plyr-react';
+import SideBar, {SideBarItem, SideBarTitle} from '../../elements/SideBar/SideBar';
+import Tag from '../../elements/Tag/Tag';
+import AddTagPopup from '../../elements/Popups/AddTagPopup/AddTagPopup';
+import PageTitle, {Line} from '../../elements/PageTitle/PageTitle';
+import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
+import {faPlusCircle} from '@fortawesome/free-solid-svg-icons';
+import AddActorPopup from '../../elements/Popups/AddActorPopup/AddActorPopup';
+import ActorTile from '../../elements/ActorTile/ActorTile';
+import {withRouter} from 'react-router-dom';
+import {APINode, callAPI, getBackendDomain} from '../../utils/Api';
+import {RouteComponentProps} from 'react-router';
+import {GeneralSuccess} from '../../types/GeneralTypes';
+import {ActorType, TagType} from '../../types/VideoTypes';
+import PlyrJS from 'plyr';
+import {Button} from '../../elements/GPElements/Button';
+import {VideoTypes} from '../../types/ApiTypes';
+
+interface myprops extends RouteComponentProps<{ id: string }> {}
+
+interface mystate {
+    sources?: PlyrJS.SourceInfo,
+    movie_id: number,
+    movie_name: string,
+    likes: number,
+    quality: number,
+    length: number,
+    tags: TagType[],
+    suggesttag: TagType[],
+    popupvisible: boolean,
+    actorpopupvisible: boolean,
+    actors: ActorType[]
+}
+
+/**
+ * Player page loads when a video is selected to play and handles the video view
+ * and actions such as tag adding and liking
+ */
+export class Player extends React.Component<myprops, mystate> {
+    options: PlyrJS.Options = {
+        controls: [
+            'play-large', // The large play button in the center
+            'play', // Play/pause playback
+            'progress', // The progress bar and scrubber for playback and buffering
+            'current-time', // The current time of playback
+            'duration', // The full duration of the media
+            'mute', // Toggle mute
+            'volume', // Volume control
+            'captions', // Toggle captions
+            'settings', // Settings menu
+            'airplay', // Airplay (currently Safari only)
+            'download', // Show a download button with a link to either the current source or a custom URL you specify in your options
+            'fullscreen' // Toggle fullscreen
+        ]
+    };
+
+    constructor(props: myprops) {
+        super(props);
+
+        this.state = {
+            movie_id: -1,
+            movie_name: '',
+            likes: 0,
+            quality: 0,
+            length: 0,
+            tags: [],
+            suggesttag: [],
+            popupvisible: false,
+            actorpopupvisible: false,
+            actors: []
+        };
+
+        this.quickAddTag = this.quickAddTag.bind(this);
+    }
+
+    componentDidMount(): void {
+        // initial fetch of current movie data
+        this.fetchMovieData();
+    }
+
+    render(): JSX.Element {
+        return (
+            <div id='videocontainer'>
+                <PageTitle
+                    title='Watch'
+                    subtitle={this.state.movie_name}/>
+
+                {this.assembleSideBar()}
+
+                <div className={style.videowrapper}>
+                    {/* video component is added here */}
+                    {this.state.sources ? <Plyr
+                            style={plyrstyle}
+                            source={this.state.sources}
+                            options={this.options}/> :
+                        <div>not loaded yet</div>}
+                    <div className={style.videoactions}>
+                        <Button onClick={(): void => this.likebtn()} title='Like this Video!' color={{backgroundColor: 'green'}}/>
+                        <Button onClick={(): void => this.setState({popupvisible: true})} title='Give this Video a Tag' color={{backgroundColor: '#3574fe'}}/>
+                        <Button title='Delete Video' onClick={(): void => {this.deleteVideo();}} color={{backgroundColor: 'red'}}/>
+                    </div>
+                    {this.assembleActorTiles()}
+                </div>
+                <button className={style.closebutton} onClick={(): void => this.closebtn()}>Close</button>
+                {
+                    // handle the popovers switched on and off according to state changes
+                    this.handlePopOvers()
+                }
+            </div>
+        );
+    }
+
+    /**
+     * generate sidebar with all items
+     */
+    assembleSideBar(): JSX.Element {
+        return (
+            <SideBar>
+                <SideBarTitle>Infos:</SideBarTitle>
+                <Line/>
+                <SideBarItem><b>{this.state.likes}</b> Likes!</SideBarItem>
+                {this.state.quality !== 0 ?
+                    <SideBarItem><b>{this.state.quality}p</b> Quality!</SideBarItem> : null}
+                {this.state.length !== 0 ?
+                    <SideBarItem><b>{Math.round(this.state.length / 60)}</b> Minutes of length!</SideBarItem> : null}
+                <Line/>
+                <SideBarTitle>Tags:</SideBarTitle>
+                {this.state.tags.map((m: TagType) => (
+                    <Tag key={m.tag_id} tagInfo={m}/>
+                ))}
+                <Line/>
+                <SideBarTitle>Tag Quickadd:</SideBarTitle>
+                {this.state.suggesttag.map((m: TagType) => (
+                    <Tag
+                        tagInfo={m}
+                        key={m.tag_name}
+                        onclick={(): void => {
+                            this.quickAddTag(m.tag_id, m.tag_name);
+                        }}/>
+                ))}
+            </SideBar>
+        );
+    }
+
+    /**
+     * rendering of actor tiles
+     */
+    private assembleActorTiles(): JSX.Element {
+        return (
+            <div className={style.actorcontainer}>
+                {this.state.actors ?
+                    this.state.actors.map((actr: ActorType) => (
+                        <ActorTile key={actr.actor_id} actor={actr}/>
+                    )) : <></>
+                }
+                <div className={style.actorAddTile} onClick={(): void => {
+                    this.addActor();
+                }}>
+                    <div className={style.actorAddTile_thumbnail}>
+                        <FontAwesomeIcon style={{
+                            lineHeight: '130px'
+                        }} icon={faPlusCircle} size='5x'/>
+                    </div>
+                    <div className={style.actorAddTile_name}>Add Actor</div>
+                </div>
+            </div>
+        );
+    }
+
+
+    /**
+     * handle the popovers generated according to state changes
+     * @returns {JSX.Element}
+     */
+    handlePopOvers(): JSX.Element {
+        return (
+            <>
+                {this.state.popupvisible ?
+                    <AddTagPopup onHide={(): void => {
+                        this.setState({popupvisible: false});
+                    }}
+                                 submit={this.quickAddTag}
+                                 movie_id={this.state.movie_id}/> :
+                    null
+                }
+                {
+                    this.state.actorpopupvisible ?
+                        <AddActorPopup onHide={(): void => {
+                            this.refetchActors();
+                            this.setState({actorpopupvisible: false});
+                        }} movie_id={this.state.movie_id}/> : null
+                }
+            </>
+        );
+    }
+
+    /**
+     * quick add callback to add tag to db and change gui correctly
+     * @param tagId id of tag to add
+     * @param tagName name of tag to add
+     */
+    quickAddTag(tagId: number, tagName: string): void {
+        callAPI(APINode.Tags, {
+            action: 'addTag',
+            id: tagId,
+            movieid: this.props.match.params.id
+        }, (result: GeneralSuccess) => {
+            if (result.result !== 'success') {
+                console.error('error occured while writing to db -- todo error handling');
+                console.error(result.result);
+            } else {
+                // check if tag has already been added
+                const tagIndex = this.state.tags.map(function (e: TagType) {
+                    return e.tag_name;
+                }).indexOf(tagName);
+
+                // only add tag if it isn't already there
+                if (tagIndex === -1) {
+                    // update tags if successful
+                    let array = [...this.state.suggesttag]; // make a separate copy of the array (because of setState)
+                    const quickaddindex = this.state.suggesttag.map(function (e: TagType) {
+                        return e.tag_id;
+                    }).indexOf(tagId);
+
+                    // check if tag is available in quickadds
+                    if (quickaddindex !== -1) {
+                        array.splice(quickaddindex, 1);
+
+                        this.setState({
+                            tags: [...this.state.tags, {tag_name: tagName, tag_id: tagId}],
+                            suggesttag: array
+                        });
+                    } else {
+                        this.setState({
+                            tags: [...this.state.tags, {tag_name: tagName, tag_id: tagId}]
+                        });
+                    }
+                }
+            }
+        });
+    }
+
+    /**
+     * fetch all the required infos of a video from backend
+     */
+    fetchMovieData(): void {
+        callAPI(APINode.Video, {action: 'loadVideo', movieid: this.props.match.params.id}, (result: VideoTypes.loadVideoType) => {
+            this.setState({
+                sources: {
+                    type: 'video',
+                    sources: [
+                        {
+                            src: getBackendDomain() + result.movie_url,
+                            type: 'video/mp4',
+                            size: 1080
+                        }
+                    ],
+                    poster: result.thumbnail
+                },
+                movie_id: result.movie_id,
+                movie_name: result.movie_name,
+                likes: result.likes,
+                quality: result.quality,
+                length: result.length,
+                tags: result.tags,
+                suggesttag: result.suggesttag,
+                actors: result.actors
+            });
+        });
+    }
+
+
+    /**
+     * click handler for the like btn
+     */
+    likebtn(): void {
+        callAPI(APINode.Video, {action: 'addLike', movieid: this.props.match.params.id}, (result: GeneralSuccess) => {
+            if (result.result === 'success') {
+                // likes +1 --> avoid reload of all data
+                this.setState({likes: this.state.likes + 1});
+            } else {
+                console.error('an error occured while liking');
+                console.error(result);
+            }
+        });
+    }
+
+    /**
+     * closebtn click handler
+     * calls callback to viewbinding to show previous page agains
+     */
+    closebtn(): void {
+        this.props.history.goBack();
+    }
+
+    /**
+     * delete the current video and return to last page
+     */
+    deleteVideo(): void {
+        callAPI(APINode.Video, {action: 'deleteVideo', movieid: this.props.match.params.id}, (result: GeneralSuccess) => {
+            if (result.result === 'success') {
+                // return to last element if successful
+                this.props.history.goBack();
+            } else {
+                console.error('an error occured while liking');
+                console.error(result);
+            }
+        });
+    }
+
+    /**
+     * show the actor add popup
+     */
+    addActor(): void {
+        this.setState({actorpopupvisible: true});
+    }
+
+    /**
+     * fetch the available video actors again
+     */
+    refetchActors(): void {
+        callAPI<ActorType[]>(APINode.Actor, {action: 'getActorsOfVideo', videoid: this.props.match.params.id}, result => {
+            this.setState({actors: result});
+        });
+    }
+}
+
+export default withRouter(Player);
+

src/pages/RandomPage/RandomPage.js

@@ -1,89 +0,0 @@
-import React from 'react';
-import style from './RandomPage.module.css';
-import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
-import Tag from '../../elements/Tag/Tag';
-import PageTitle from '../../elements/PageTitle/PageTitle';
-import VideoContainer from '../../elements/VideoContainer/VideoContainer';
-
-/**
- * Randompage shuffles random viedeopreviews and provides a shuffle btn
- */
-class RandomPage extends React.Component {
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            videos: [],
-            tags: []
-        };
-    }
-
-    componentDidMount() {
-        this.loadShuffledvideos(4);
-    }
-
-    render() {
-        return (
-            <div>
-                <PageTitle title='Random Videos'
-                           subtitle='4pc'/>
-
-                <SideBar>
-                    <SideBarTitle>Visible Tags:</SideBarTitle>
-                    {this.state.tags.map((m) => (
-                        <Tag
-                            key={m.tag_name}
-                            viewbinding={this.props.viewbinding}>{m.tag_name}</Tag>
-                    ))}
-                </SideBar>
-
-                {this.state.videos.length !== 0 ?
-                    <VideoContainer
-                        data={this.state.videos}
-                        viewbinding={this.props.viewbinding}>
-                        <div className={style.Shufflebutton}>
-                            <button onClick={() => this.shuffleclick()} className={style.btnshuffle}>Shuffle</button>
-                        </div>
-                    </VideoContainer>
-                    :
-                    <div>No Data found!</div>}
-
-            </div>
-        );
-    }
-
-    /**
-     * click handler for shuffle btn
-     */
-    shuffleclick() {
-        this.loadShuffledvideos(4);
-    }
-
-    /**
-     * load random videos from backend
-     * @param nr number of videos to load
-     */
-    loadShuffledvideos(nr) {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'getRandomMovies');
-        updateRequest.append('number', nr);
-
-        // fetch all videos available
-        fetch('/api/video.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    console.log(result);
-
-                    this.setState({videos: []}); // needed to trigger rerender of main videoview
-                    this.setState({
-                        videos: result.rows,
-                        tags: result.tags
-                    });
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-}
-
-export default RandomPage;

src/pages/RandomPage/RandomPage.test.js

@@ -1,6 +1,7 @@
 import {shallow} from 'enzyme';
 import React from 'react';
 import RandomPage from './RandomPage';
+import {callAPI} from '../../utils/Api';
 
 describe('<RandomPage/>', function () {
     it('renders without crashing ', function () {
@@ -45,4 +46,20 @@ describe('<RandomPage/>', function () {
 
         expect(wrapper.find('Tag')).toHaveLength(2);
     });
+
+    it('test shortkey press', function () {
+        let events = [];
+        document.addEventListener = jest.fn((event, cb) => {
+            events[event] = cb;
+        });
+
+        shallow(<RandomPage/>);
+
+        callAPIMock({rows: [], tags: []});
+
+        // trigger the keypress event
+        events.keyup({key: 's'});
+
+        expect(callAPI).toBeCalledTimes(1);
+    });
 });

src/pages/RandomPage/RandomPage.tsx

@@ -0,0 +1,107 @@
+import React from 'react';
+import style from './RandomPage.module.css';
+import SideBar, {SideBarTitle} from '../../elements/SideBar/SideBar';
+import Tag from '../../elements/Tag/Tag';
+import PageTitle from '../../elements/PageTitle/PageTitle';
+import VideoContainer from '../../elements/VideoContainer/VideoContainer';
+import {APINode, callAPI} from '../../utils/Api';
+import {TagType} from '../../types/VideoTypes';
+import {VideoTypes} from '../../types/ApiTypes';
+import {addKeyHandler, removeKeyHandler} from '../../utils/ShortkeyHandler';
+
+interface state {
+    videos: VideoTypes.VideoUnloadedType[];
+    tags: TagType[];
+}
+
+interface GetRandomMoviesType {
+    rows: VideoTypes.VideoUnloadedType[];
+    tags: TagType[];
+}
+
+/**
+ * Randompage shuffles random viedeopreviews and provides a shuffle btn
+ */
+class RandomPage extends React.Component<{}, state> {
+    constructor(props: {}) {
+        super(props);
+
+        this.state = {
+            videos: [],
+            tags: []
+        };
+
+        this.keypress = this.keypress.bind(this);
+    }
+
+    componentDidMount(): void {
+        addKeyHandler(this.keypress);
+
+        this.loadShuffledvideos(4);
+    }
+
+    componentWillUnmount(): void {
+        removeKeyHandler(this.keypress);
+    }
+
+    render(): JSX.Element {
+        return (
+            <div>
+                <PageTitle title='Random Videos'
+                           subtitle='4pc'/>
+
+                <SideBar>
+                    <SideBarTitle>Visible Tags:</SideBarTitle>
+                    {this.state.tags.map((m) => (
+                        <Tag key={m.tag_id} tagInfo={m}/>
+                    ))}
+                </SideBar>
+
+                {this.state.videos.length !== 0 ?
+                    <VideoContainer
+                        data={this.state.videos}>
+                        <div className={style.Shufflebutton}>
+                            <button onClick={(): void => this.shuffleclick()} className={style.btnshuffle}>Shuffle</button>
+                        </div>
+                    </VideoContainer>
+                    :
+                    <div>No Data found!</div>}
+
+            </div>
+        );
+    }
+
+    /**
+     * click handler for shuffle btn
+     */
+    shuffleclick(): void {
+        this.loadShuffledvideos(4);
+    }
+
+    /**
+     * load random videos from backend
+     * @param nr number of videos to load
+     */
+    loadShuffledvideos(nr: number): void {
+        callAPI<GetRandomMoviesType>(APINode.Video, {action: 'getRandomMovies', number: nr}, result => {
+            this.setState({videos: []}); // needed to trigger rerender of main videoview
+            this.setState({
+                videos: result.rows,
+                tags: result.tags
+            });
+        });
+    }
+
+    /**
+     * key event handling
+     * @param event keyevent
+     */
+    private keypress(event: KeyboardEvent): void {
+        // bind s to shuffle
+        if (event.key === 's') {
+            this.loadShuffledvideos(4);
+        }
+    }
+}
+
+export default RandomPage;

src/pages/SettingsPage/GeneralSettings.module.css

@@ -8,18 +8,23 @@
     width: 40%;
 }
 
+.customapiform {
+    margin-top: 15px;
+    width: 40%;
+}
+
 .infoheader {
     display: flex;
     flex-wrap: wrap;
 }
 
 .footer {
+    bottom: 3px;
+    color: white;
+    opacity: 0.8;
     position: fixed;
     right: 0;
-    bottom: 3px;
     width: 110px;
-    opacity: 0.8;
-    color: white;
 }
 
 /* On screens that are 722px wide or less, make the columns stack on top of each other instead of next to each other */

src/pages/SettingsPage/GeneralSettings.test.js

@@ -1,7 +1,7 @@
 import {shallow} from 'enzyme';
 import React from 'react';
 import GeneralSettings from './GeneralSettings';
-import GlobalInfos from '../../GlobalInfos';
+import GlobalInfos from '../../utils/GlobalInfos';
 
 describe('<GeneralSettings/>', function () {
     it('renders without crashing ', function () {
@@ -29,6 +29,13 @@ describe('<GeneralSettings/>', function () {
 
     it('test savesettings', done => {
         const wrapper = shallow(<GeneralSettings/>);
+        wrapper.setState({
+            passwordsupport: true,
+            videopath: '',
+            tvshowpath: '',
+            mediacentername: '',
+            tmdbsupport: true
+        });
 
         global.fetch = global.prepareFetchApi({success: true});
 
@@ -47,6 +54,13 @@ describe('<GeneralSettings/>', function () {
 
     it('test failing savesettings', done => {
         const wrapper = shallow(<GeneralSettings/>);
+        wrapper.setState({
+            passwordsupport: true,
+            videopath: '',
+            tvshowpath: '',
+            mediacentername: '',
+            tmdbsupport: true
+        });
 
         global.fetch = global.prepareFetchApi({success: false});
 

src/pages/SettingsPage/GeneralSettings.tsx

@@ -1,41 +1,65 @@
 import React from 'react';
 import {Button, Col, Form} from 'react-bootstrap';
 import style from './GeneralSettings.module.css';
-import GlobalInfos from '../../GlobalInfos';
+import GlobalInfos from '../../utils/GlobalInfos';
 import InfoHeaderItem from '../../elements/InfoHeaderItem/InfoHeaderItem';
 import {faArchive, faBalanceScaleLeft, faRulerVertical} from '@fortawesome/free-solid-svg-icons';
 import {faAddressCard} from '@fortawesome/free-regular-svg-icons';
 import {version} from '../../../package.json';
+import {APINode, callAPI, setCustomBackendDomain} from '../../utils/Api';
+import {SettingsTypes} from '../../types/ApiTypes';
+import {GeneralSuccess} from '../../types/GeneralTypes';
+
+interface state {
+    passwordsupport: boolean,
+    tmdbsupport: boolean,
+    customapi: boolean,
+
+    videopath: string,
+    tvshowpath: string,
+    mediacentername: string,
+    password: string,
+    apipath: string,
+
+    videonr: number,
+    dbsize: number,
+    difftagnr: number,
+    tagsadded: number
+}
+
+interface props {}
 
 /**
  * Component for Generalsettings tag on Settingspage
  * handles general settings of mediacenter which concerns to all pages
  */
-class GeneralSettings extends React.Component {
-    constructor(props) {
+class GeneralSettings extends React.Component<props, state> {
+    constructor(props: props) {
         super(props);
 
         this.state = {
             passwordsupport: false,
-            tmdbsupport: null,
+            tmdbsupport: false,
+            customapi: false,
 
             videopath: '',
             tvshowpath: '',
             mediacentername: '',
             password: '',
+            apipath: '',
 
-            videonr: null,
-            dbsize: null,
-            difftagnr: null,
-            tagsadded: null
+            videonr: 0,
+            dbsize: 0,
+            difftagnr: 0,
+            tagsadded: 0
         };
     }
 
-    componentDidMount() {
+    componentDidMount(): void {
         this.loadSettings();
     }
 
-    render() {
+    render(): JSX.Element {
         const themeStyle = GlobalInfos.getThemeStyle();
         return (
             <>
@@ -45,7 +69,7 @@ class GeneralSettings extends React.Component {
                                     subtext='Videos in Gravity'
                                     icon={faArchive}/>
                     <InfoHeaderItem backColor='yellow'
-                                    text={this.state.dbsize !== undefined ? this.state.dbsize + ' MB' : undefined}
+                                    text={this.state.dbsize !== undefined ? this.state.dbsize + ' MB' : ''}
                                     subtext='Database size'
                                     icon={faRulerVertical}/>
                     <InfoHeaderItem backColor='green'
@@ -58,7 +82,7 @@ class GeneralSettings extends React.Component {
                                     icon={faBalanceScaleLeft}/>
                 </div>
                 <div className={style.GeneralForm + ' ' + themeStyle.subtextcolor}>
-                    <Form data-testid='mainformsettings' onSubmit={(e) => {
+                    <Form data-testid='mainformsettings' onSubmit={(e): void => {
                         e.preventDefault();
                         this.saveSettings();
                     }}>
@@ -66,24 +90,49 @@ class GeneralSettings extends React.Component {
                             <Form.Group as={Col} data-testid='videpathform'>
                                 <Form.Label>Video Path</Form.Label>
                                 <Form.Control type='text' placeholder='/var/www/html/video' value={this.state.videopath}
-                                              onChange={(ee) => this.setState({videopath: ee.target.value})}/>
+                                              onChange={(ee): void => this.setState({videopath: ee.target.value})}/>
                             </Form.Group>
 
                             <Form.Group as={Col} data-testid='tvshowpath'>
                                 <Form.Label>TV Show Path</Form.Label>
                                 <Form.Control type='text' placeholder='/var/www/html/tvshow'
                                               value={this.state.tvshowpath}
-                                              onChange={(e) => this.setState({tvshowpath: e.target.value})}/>
+                                              onChange={(e): void => this.setState({tvshowpath: e.target.value})}/>
                             </Form.Group>
                         </Form.Row>
 
+                        <Form.Check
+                            type='switch'
+                            id='custom-switch-api'
+                            label='Use custom API url'
+                            checked={this.state.customapi}
+                            onChange={(): void => {
+                                if (this.state.customapi) {
+                                    setCustomBackendDomain('');
+                                }
+
+                                this.setState({customapi: !this.state.customapi});
+                            }}
+                        />
+                        {this.state.customapi ?
+                            <Form.Group className={style.customapiform} data-testid='apipath'>
+                                <Form.Label>API Backend url</Form.Label>
+                                <Form.Control type='text' placeholder='https://127.0.0.1'
+                                              value={this.state.apipath}
+                                              onChange={(e): void => {
+                                                  this.setState({apipath: e.target.value});
+                                                  setCustomBackendDomain(e.target.value);
+                                              }}/>
+                            </Form.Group> : null}
+
+
                         <Form.Check
                             type='switch'
                             id='custom-switch'
                             data-testid='passwordswitch'
                             label='Enable Password support'
                             checked={this.state.passwordsupport}
-                            onChange={() => {
+                            onChange={(): void => {
                                 this.setState({passwordsupport: !this.state.passwordsupport});
                             }}
                         />
@@ -92,7 +141,7 @@ class GeneralSettings extends React.Component {
                             <Form.Group data-testid='passwordfield'>
                                 <Form.Label>Password</Form.Label>
                                 <Form.Control type='password' placeholder='**********' value={this.state.password}
-                                              onChange={(e) => this.setState({password: e.target.value})}/>
+                                              onChange={(e): void => this.setState({password: e.target.value})}/>
                             </Form.Group> : null
                         }
 
@@ -102,7 +151,7 @@ class GeneralSettings extends React.Component {
                             data-testid='tmdb-switch'
                             label='Enable TMDB video grabbing support'
                             checked={this.state.tmdbsupport}
-                            onChange={() => {
+                            onChange={(): void => {
                                 this.setState({tmdbsupport: !this.state.tmdbsupport});
                             }}
                         />
@@ -113,7 +162,7 @@ class GeneralSettings extends React.Component {
                             data-testid='darktheme-switch'
                             label='Enable Dark-Theme'
                             checked={GlobalInfos.isDarkTheme()}
-                            onChange={() => {
+                            onChange={(): void => {
                                 GlobalInfos.enableDarkTheme(!GlobalInfos.isDarkTheme());
                                 this.forceUpdate();
                                 // todo initiate rerender
@@ -123,7 +172,7 @@ class GeneralSettings extends React.Component {
                         <Form.Group className={style.mediacenternameform} data-testid='nameform'>
                             <Form.Label>The name of the Mediacenter</Form.Label>
                             <Form.Control type='text' placeholder='Mediacentername' value={this.state.mediacentername}
-                                          onChange={(e) => this.setState({mediacentername: e.target.value})}/>
+                                          onChange={(e): void => this.setState({mediacentername: e.target.value})}/>
                         </Form.Group>
 
                         <Button variant='primary' type='submit'>
@@ -141,14 +190,8 @@ class GeneralSettings extends React.Component {
     /**
      * inital load of already specified settings from backend
      */
-    loadSettings() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'loadGeneralSettings');
-
-        fetch('/api/settings.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    console.log(result);
+    loadSettings(): void {
+        callAPI(APINode.Settings, {action: 'loadGeneralSettings'}, (result: SettingsTypes.loadGeneralSettingsType) => {
             this.setState({
                 videopath: result.video_path,
                 tvshowpath: result.episode_path,
@@ -162,34 +205,30 @@ class GeneralSettings extends React.Component {
                 difftagnr: result.difftagnr,
                 tagsadded: result.tagsadded
             });
-                }));
+        });
     }
 
     /**
      * save the selected and typed settings to the backend
      */
-    saveSettings() {
-        const updateRequest = new FormData();
-        updateRequest.append('action', 'saveGeneralSettings');
-
-        updateRequest.append('password', this.state.passwordsupport ? this.state.password : '-1');
-        updateRequest.append('videopath', this.state.videopath);
-        updateRequest.append('tvshowpath', this.state.tvshowpath);
-        updateRequest.append('mediacentername', this.state.mediacentername);
-        updateRequest.append('tmdbsupport', this.state.tmdbsupport);
-        updateRequest.append('darkmodeenabled', GlobalInfos.isDarkTheme().toString());
-
-        fetch('/api/settings.php', {method: 'POST', body: updateRequest})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.success) {
+    saveSettings(): void {
+        callAPI(APINode.Settings, {
+            action: 'saveGeneralSettings',
+            password: this.state.passwordsupport ? this.state.password : '-1',
+            videopath: this.state.videopath,
+            tvshowpath: this.state.tvshowpath,
+            mediacentername: this.state.mediacentername,
+            tmdbsupport: this.state.tmdbsupport,
+            darkmodeenabled: GlobalInfos.isDarkTheme().toString()
+        }, (result: GeneralSuccess) => {
+            if (result.result) {
                 console.log('successfully saved settings');
                 // todo 2020-07-10: popup success
             } else {
                 console.log('failed to save settings');
                 // todo 2020-07-10: popup error
             }
-                }));
+        });
     }
 }
 

src/pages/SettingsPage/MovieSettings.js

@@ -1,126 +0,0 @@
-import React from 'react';
-import style from './MovieSettings.module.css';
-
-/**
- * Component for MovieSettings on Settingspage
- * handles settings concerning to movies in general
- */
-class MovieSettings extends React.Component {
-    constructor(props) {
-        super(props);
-
-        this.state = {
-            text: [],
-            startbtnDisabled: false
-        };
-    }
-
-    componentDidMount() {
-        this.myinterval = setInterval(this.updateStatus, 1000);
-    }
-
-    componentWillUnmount() {
-        clearInterval(this.myinterval);
-    }
-
-    render() {
-        return (
-            <>
-                <button disabled={this.state.startbtnDisabled}
-                        className='btn btn-success'
-                        onClick={() => {this.startReindex();}}>Reindex Movie
-                </button>
-                <button className='btn btn-warning'
-                        onClick={() => {this.cleanupGravity();}}>Cleanup Gravity
-                </button>
-                <div className={style.indextextarea}>{this.state.text.map(m => (
-                    <div className='textarea-element'>{m}</div>
-                ))}</div>
-            </>
-        );
-    }
-
-    /**
-     * starts the reindex process of the videos in the specified folder
-     */
-    startReindex() {
-        // clear output text before start
-        this.setState({text: []});
-
-        this.setState({startbtnDisabled: true});
-
-        console.log('starting');
-        const request = new FormData();
-        request.append('action', 'startReindex');
-        // fetch all videos available
-        fetch('/api/settings.php', {method: 'POST', body: request})
-            .then((response) => response.json()
-                .then((result) => {
-                    console.log(result);
-                    if (result.success) {
-                        console.log('started successfully');
-                    } else {
-                        console.log('error, reindex already running');
-                        this.setState({startbtnDisabled: true});
-                    }
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-        if (this.myinterval) {
-            clearInterval(this.myinterval);
-        }
-        this.myinterval = setInterval(this.updateStatus, 1000);
-    }
-
-    /**
-     * This interval function reloads the current status of reindexing from backend
-     */
-    updateStatus = () => {
-        const request = new FormData();
-        request.append('action', 'getStatusMessage');
-
-        fetch('/api/settings.php', {method: 'POST', body: request})
-            .then((response) => response.json()
-                .then((result) => {
-                    if (result.contentAvailable === true) {
-                        console.log(result);
-                        // todo 2020-07-4: scroll to bottom of div here
-                        this.setState({
-                            // insert a string for each line
-                            text: [...result.message.split('\n'),
-                                ...this.state.text]
-                        });
-                    } else {
-                        // clear refresh interval if no content available
-                        clearInterval(this.myinterval);
-
-                        this.setState({startbtnDisabled: false});
-                    }
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    };
-
-    /**
-     * send request to cleanup db gravity
-     */
-    cleanupGravity() {
-        const request = new FormData();
-        request.append('action', 'cleanupGravity');
-
-        fetch('/api/settings.php', {method: 'POST', body: request})
-            .then((response) => response.text()
-                .then((result) => {
-                    this.setState({
-                        text: ['successfully cleaned up gravity!']
-                    });
-                }))
-            .catch(() => {
-                console.log('no connection to backend');
-            });
-    }
-}
-
-export default MovieSettings;

src/pages/SettingsPage/MovieSettings.test.js

@@ -1,6 +1,7 @@
 import {shallow} from 'enzyme';
 import React from 'react';
 import MovieSettings from './MovieSettings';
+import {callAPI} from "../../utils/Api";
 
 describe('<MovieSettings/>', function () {
     it('renders without crashing ', function () {
@@ -49,64 +50,79 @@ describe('<MovieSettings/>', function () {
         });
     });
 
-    it('content available received and in state', done => {
-        global.fetch = global.prepareFetchApi({
+    it('content available received and in state', () => {
+        const wrapper = shallow(<MovieSettings/>);
+
+        callAPIMock({
             contentAvailable: true,
             message: 'firstline\nsecondline'
-        });
-        const wrapper = shallow(<MovieSettings/>);
+        })
+
         wrapper.instance().updateStatus();
 
-        process.nextTick(() => {
         expect(wrapper.state()).toMatchObject({
             text: [
                 'firstline',
                 'secondline'
             ]
         });
-
-            global.fetch.mockClear();
-            done();
-        });
     });
 
-    it('test reindex with no content available', done => {
-        global.fetch = global.prepareFetchApi({
+    it('test reindex with no content available', () => {
+        callAPIMock({
             contentAvailable: false
-        });
+        })
 
         global.clearInterval = jest.fn();
 
         const wrapper = shallow(<MovieSettings/>);
         wrapper.instance().updateStatus();
 
-        process.nextTick(() => {
         // expect the refresh interval to be cleared
         expect(global.clearInterval).toBeCalledTimes(1);
 
         // expect startbtn to be reenabled
         expect(wrapper.state()).toMatchObject({startbtnDisabled: false});
-
-            global.fetch.mockClear();
-            done();
-        });
     });
 
-    it('test simulate gravity cleanup', done => {
-        global.fetch = global.prepareFetchApi('mmi');
+    it('test simulate gravity cleanup', () => {
+        // global.fetch = global.prepareFetchApi('mmi');
+        callAPIMock({})
         const wrapper = shallow(<MovieSettings/>);
-        wrapper.instance().setState = jest.fn(),
+        wrapper.instance().setState = jest.fn();
 
         wrapper.find('button').findWhere(e => e.text() === 'Cleanup Gravity' && e.type() === 'button').simulate('click');
 
         // initial send of reindex request to server
-        expect(global.fetch).toBeCalledTimes(1);
+        expect(callAPI).toBeCalledTimes(1);
 
-        process.nextTick(() => {
         expect(wrapper.instance().setState).toBeCalledTimes(1);
+    });
 
-            global.fetch.mockClear();
-            done();
+    it('test no textDiv insertion if string is empty', function () {
+        const wrapper = shallow(<MovieSettings/>);
+
+        callAPIMock({
+            contentAvailable: true,
+            message: 'test'
+        })
+
+        wrapper.instance().updateStatus();
+
+        expect(wrapper.state()).toMatchObject({
+            text: ['test']
+        });
+
+        // expect an untouched state if we try to add an empty string...
+        callAPIMock({
+            contentAvailable: true,
+            message: ''
+        })
+
+        wrapper.instance().updateStatus();
+
+        expect(wrapper.state()).toMatchObject({
+            text: ['test']
         });
     });
 });

src/pages/SettingsPage/MovieSettings.tsx

@@ -0,0 +1,120 @@
+import React from 'react';
+import style from './MovieSettings.module.css';
+import {APINode, callAPI} from '../../utils/Api';
+import {GeneralSuccess} from '../../types/GeneralTypes';
+import {SettingsTypes} from '../../types/ApiTypes';
+
+interface state {
+    text: string[]
+    startbtnDisabled: boolean
+}
+
+interface props {}
+
+/**
+ * Component for MovieSettings on Settingspage
+ * handles settings concerning to movies in general
+ */
+class MovieSettings extends React.Component<props, state> {
+    myinterval: number = -1;
+
+    constructor(props: props) {
+        super(props);
+
+        this.state = {
+            text: [],
+            startbtnDisabled: false
+        };
+    }
+
+    componentDidMount(): void {
+        this.myinterval = window.setInterval(this.updateStatus, 1000);
+    }
+
+    componentWillUnmount(): void {
+        if (this.myinterval !== -1)
+            clearInterval(this.myinterval);
+    }
+
+    render(): JSX.Element {
+        return (
+            <>
+                <button disabled={this.state.startbtnDisabled}
+                        className='btn btn-success'
+                        onClick={(): void => {this.startReindex();}}>Reindex Movie
+                </button>
+                <button className='btn btn-warning'
+                        onClick={(): void => {this.cleanupGravity();}}>Cleanup Gravity
+                </button>
+                <div className={style.indextextarea}>{this.state.text.map(m => (
+                    <div key={m} className='textarea-element'>{m}</div>
+                ))}</div>
+            </>
+        );
+    }
+
+    /**
+     * starts the reindex process of the videos in the specified folder
+     */
+    startReindex(): void {
+        // clear output text before start
+        this.setState({text: []});
+
+        this.setState({startbtnDisabled: true});
+
+        console.log('starting');
+
+        callAPI(APINode.Settings, {action: 'startReindex'}, (result: GeneralSuccess): void => {
+            console.log(result);
+            if (result.result === 'success') {
+                console.log('started successfully');
+            } else {
+                console.log('error, reindex already running');
+                this.setState({startbtnDisabled: true});
+            }
+        });
+
+        if (this.myinterval !== -1) {
+            clearInterval(this.myinterval);
+        }
+        this.myinterval = window.setInterval(this.updateStatus, 1000);
+    }
+
+    /**
+     * This interval function reloads the current status of reindexing from backend
+     */
+    updateStatus = (): void => {
+        callAPI(APINode.Settings, {action: 'getStatusMessage'}, (result: SettingsTypes.getStatusMessageType) => {
+            if (result.contentAvailable) {
+                // ignore if message is empty
+                console.log(result);
+                if(result.message === '') return;
+
+                // todo 2020-07-4: scroll to bottom of div here
+                this.setState({
+                    // insert a string for each line
+                    text: [...result.message.split('\n'),
+                        ...this.state.text]
+                });
+            } else {
+                // clear refresh interval if no content available
+                clearInterval(this.myinterval);
+
+                this.setState({startbtnDisabled: false});
+            }
+        });
+    };
+
+    /**
+     * send request to cleanup db gravity
+     */
+    cleanupGravity(): void {
+        callAPI(APINode.Settings, {action: 'cleanupGravity'}, (result) => {
+            this.setState({
+                text: ['successfully cleaned up gravity!']
+            });
+        });
+    }
+}
+
+export default MovieSettings;

src/pages/SettingsPage/SettingsPage.js

@@ -1,61 +0,0 @@
-import React from 'react';
-import MovieSettings from './MovieSettings';
-import GeneralSettings from './GeneralSettings';
-import style from './SettingsPage.module.css';
-import GlobalInfos from '../../GlobalInfos';
-
-/**
- * The Settingspage handles all kinds of settings for the mediacenter
- * and is basically a wrapper for child-tabs
- */
-class SettingsPage extends React.Component {
-    constructor(props, context) {
-        super(props, context);
-
-        this.state = {
-            currentpage: 'general'
-        };
-    }
-
-    /**
-     * load the selected tab
-     * @returns {JSX.Element|string} the jsx element of the selected tab
-     */
-    getContent() {
-        switch (this.state.currentpage) {
-            case 'general':
-                return <GeneralSettings/>;
-            case 'movies':
-                return <MovieSettings/>;
-            case 'tv':
-                return <span/>; // todo this page
-            default:
-                return 'unknown button clicked';
-        }
-    }
-
-    render() {
-        const themestyle = GlobalInfos.getThemeStyle();
-        return (
-            <div>
-                <div className={style.SettingsSidebar + ' ' + themestyle.secbackground}>
-                    <div className={style.SettingsSidebarTitle + ' ' + themestyle.lighttextcolor}>Settings</div>
-                    <div onClick={() => this.setState({currentpage: 'general'})}
-                         className={style.SettingSidebarElement}>General
-                    </div>
-                    <div onClick={() => this.setState({currentpage: 'movies'})}
-                         className={style.SettingSidebarElement}>Movies
-                    </div>
-                    <div onClick={() => this.setState({currentpage: 'tv'})}
-                         className={style.SettingSidebarElement}>TV Shows
-                    </div>
-                </div>
-                <div className={style.SettingsContent}>
-                    {this.getContent()}
-                </div>
-            </div>
-        );
-    }
-}
-
-export default SettingsPage;

src/pages/SettingsPage/SettingsPage.module.css

@@ -26,6 +26,7 @@
 .SettingSidebarElement {
     background-color: #919fd9;
     border-radius: 7px;
+    color: black;
     font-weight: bold;
     margin: 10px 5px 5px;
     padding: 5px;

src/pages/SettingsPage/SettingsPage.test.js

@@ -7,34 +7,4 @@ describe('<RandomPage/>', function () {
         const wrapper = shallow(<SettingsPage/>);
         wrapper.unmount();
     });
-
-    it('simulate topic clicka', function () {
-        const wrapper = shallow(<SettingsPage/>);
-
-        simulateSideBarClick('General', wrapper);
-        expect(wrapper.state().currentpage).toBe('general');
-        expect(wrapper.find('.SettingsContent').find('GeneralSettings')).toHaveLength(1);
-
-        simulateSideBarClick('Movies', wrapper);
-        expect(wrapper.state().currentpage).toBe('movies');
-        expect(wrapper.find('.SettingsContent').find('MovieSettings')).toHaveLength(1);
-
-        simulateSideBarClick('TV Shows', wrapper);
-        expect(wrapper.state().currentpage).toBe('tv');
-        expect(wrapper.find('.SettingsContent').find('span')).toHaveLength(1);
-    });
-
-    function simulateSideBarClick(name, wrapper) {
-        wrapper.find('.SettingSidebarElement').findWhere(it =>
-            it.text() === name &&
-            it.type() === 'div').simulate('click');
-    }
-
-    it('simulate unknown topic', function () {
-        const wrapper = shallow(<SettingsPage/>);
-        wrapper.setState({currentpage: 'unknown'});
-
-        expect(wrapper.find('.SettingsContent').text()).toBe('unknown button clicked');
-
-    });
 });

src/pages/SettingsPage/SettingsPage.tsx

@@ -0,0 +1,50 @@
+import React from 'react';
+import MovieSettings from './MovieSettings';
+import GeneralSettings from './GeneralSettings';
+import style from './SettingsPage.module.css';
+import GlobalInfos from '../../utils/GlobalInfos';
+import {NavLink, Redirect, Route, Switch} from 'react-router-dom';
+
+/**
+ * The Settingspage handles all kinds of settings for the mediacenter
+ * and is basically a wrapper for child-tabs
+ */
+class SettingsPage extends React.Component {
+    render(): JSX.Element {
+        const themestyle = GlobalInfos.getThemeStyle();
+        return (
+            <div>
+                <div className={style.SettingsSidebar + ' ' + themestyle.secbackground}>
+                    <div className={style.SettingsSidebarTitle + ' ' + themestyle.lighttextcolor}>Settings</div>
+                    <NavLink to='/settings/general'>
+                        <div className={style.SettingSidebarElement}>General</div>
+                    </NavLink>
+                    <NavLink to='/settings/movies'>
+                        <div className={style.SettingSidebarElement}>Movies</div>
+                    </NavLink>
+                    <NavLink to='/settings/tv'>
+                        <div className={style.SettingSidebarElement}>TV Shows</div>
+                    </NavLink>
+                </div>
+                <div className={style.SettingsContent}>
+                    <Switch>
+                        <Route path="/settings/general">
+                            <GeneralSettings/>
+                        </Route>
+                        <Route path="/settings/movies">
+                            <MovieSettings/>
+                        </Route>
+                        <Route path="/settings/tv">
+                            <span/>
+                        </Route>
+                        <Route path="/settings">
+                            <Redirect to='/settings/general'/>
+                        </Route>
+                    </Switch>
+                </div>
+            </div>
+        );
+    }
+}
+
+export default SettingsPage;

src/setupTests.js

@@ -6,6 +6,7 @@ import '@testing-library/jest-dom/extend-expect';
 
 import {configure} from 'enzyme';
 import Adapter from 'enzyme-adapter-react-16';
+import GlobalInfos from './utils/GlobalInfos';
 
 configure({adapter: new Adapter()});
 
@@ -31,3 +32,34 @@ global.prepareFailingFetchApi = () => {
     const mockFetchPromise = Promise.reject('myreason');
     return (jest.fn().mockImplementation(() => mockFetchPromise));
 };
+
+/**
+ * prepares a viewbinding instance
+ * @param func a mock function to be called
+ */
+global.prepareViewBinding = (func) => {
+    GlobalInfos.getViewBinding = () => {
+        return {
+            changeRootElement: func,
+            returnToLastElement: func
+        };
+    };
+};
+
+global.callAPIMock = (resonse) => {
+    const helpers = require('./utils/Api');
+    helpers.callAPI = jest.fn().mockImplementation((_, __, func1) => {func1(resonse);});
+};
+
+// code to run before each test
+global.beforeEach(() => {
+    // empty fetch response implementation for each test
+    global.fetch = prepareFetchApi({});
+    // todo with callAPIMock
+});
+
+global.afterEach(() => {
+    // clear all mocks after each test
+    jest.resetAllMocks();
+});
+

src/types/ApiTypes.ts

@@ -0,0 +1,66 @@
+import {ActorType, TagType} from './VideoTypes';
+
+export namespace VideoTypes {
+    export interface loadVideoType {
+        movie_url: string
+        thumbnail: string
+        movie_id: number
+        movie_name: string
+        likes: number
+        quality: number
+        length: number
+        tags: TagType[]
+        suggesttag: TagType[]
+        actors: ActorType[]
+    }
+
+    export interface startDataType {
+        total: number;
+        fullhd: number;
+        hd: number;
+        sd: number;
+        tags: number;
+    }
+
+    export interface VideoUnloadedType {
+        movie_id: number;
+        movie_name: string
+    }
+}
+
+export namespace SettingsTypes {
+    export interface initialApiCallData {
+        DarkMode: boolean;
+        passwordEnabled: boolean;
+        mediacenter_name: string;
+    }
+
+    export interface loadGeneralSettingsType {
+        video_path: string,
+        episode_path: string,
+        mediacenter_name: string,
+        password: string,
+        passwordEnabled: boolean,
+        TMDB_grabbing: boolean,
+
+        videonr: number,
+        dbsize: number,
+        difftagnr: number,
+        tagsadded: number
+    }
+
+    export interface getStatusMessageType {
+        contentAvailable: boolean;
+        message: string;
+    }
+}
+
+export namespace ActorTypes {
+    /**
+     * result of actor fetch
+     */
+    export interface videofetchresult {
+        videos: VideoTypes.VideoUnloadedType[];
+        info: ActorType;
+    }
+}

src/types/GeneralTypes.ts

@@ -0,0 +1,16 @@
+import {TagType} from './VideoTypes';
+
+export interface GeneralSuccess {
+    result: string
+}
+
+interface TagarrayType {
+    [_: string]: TagType
+}
+
+export const DefaultTags: TagarrayType = {
+    all: {tag_id: 1, tag_name: 'all'},
+    fullhd: {tag_id: 2, tag_name: 'fullhd'},
+    lowq: {tag_id: 3, tag_name: 'lowquality'},
+    hd: {tag_id: 4, tag_name: 'hd'}
+};

src/types/VideoTypes.ts

@@ -0,0 +1,13 @@
+/**
+ * type accepted by Tag component
+ */
+export interface TagType {
+    tag_name: string
+    tag_id: number
+}
+
+export interface ActorType {
+    thumbnail: string;
+    name: string;
+    actor_id: number;
+}

src/utils/Api.ts

@@ -0,0 +1,97 @@
+let customBackendURL: string;
+
+/**
+ * get the domain of the api backend
+ * @return string domain of backend http://x.x.x.x/bla
+ */
+export function getBackendDomain(): string {
+    let userAgent = navigator.userAgent.toLowerCase();
+    if (userAgent.indexOf(' electron/') > -1) {
+        // Electron-specific code - force a custom backendurl
+        return (customBackendURL);
+    } else {
+        // use custom only if defined
+        if (customBackendURL) {
+            return (customBackendURL);
+        } else {
+            return (window.location.origin);
+        }
+    }
+}
+
+/**
+ * set a custom backend domain
+ * @param domain a url in format [http://x.x.x.x/somanode]
+ */
+export function setCustomBackendDomain(domain: string): void {
+    customBackendURL = domain;
+}
+
+/**
+ * a helper function to get the api path
+ */
+function getAPIDomain(): string {
+    return getBackendDomain() + '/api/';
+}
+
+/**
+ * interface how an api request should look like
+ */
+interface ApiBaseRequest {
+    action: string | number,
+
+    [_: string]: string | number | boolean
+}
+
+/**
+ * helper function to build a formdata for requesting post data correctly
+ * @param args api request object
+ */
+function buildFormData(args: ApiBaseRequest): FormData {
+    const req = new FormData();
+
+    for (const i in args) {
+        req.append(i, (args[i].toString()));
+    }
+    return req;
+}
+
+/**
+ * A backend api call
+ * @param apinode which api backend handler to call
+ * @param fd the object to send to backend
+ * @param callback the callback with json reply from backend
+ * @param errorcallback a optional callback if an error occured
+ */
+export function callAPI<T>(apinode: APINode, fd: ApiBaseRequest, callback: (_: T) => void, errorcallback: (_: string) => void = (_: string): void => {}): void {
+    fetch(getAPIDomain() + apinode, {method: 'POST', body: buildFormData(fd)})
+        .then((response) => response.json()
+            .then((result) => {
+                callback(result);
+            })).catch(reason => errorcallback(reason));
+}
+
+/**
+ * A backend api call
+ * @param apinode which api backend handler to call
+ * @param fd the object to send to backend
+ * @param callback the callback with PLAIN text reply from backend
+ */
+export function callAPIPlain(apinode: APINode, fd: ApiBaseRequest, callback: (_: string) => void): void {
+    fetch(getAPIDomain() + apinode, {method: 'POST', body: buildFormData(fd)})
+        .then((response) => response.text()
+            .then((result) => {
+                callback(result);
+            }));
+
+}
+
+/**
+ * API nodes definitions
+ */
+export enum APINode {
+    Settings = 'settings.php',
+    Tags = 'tags.php',
+    Actor = 'actor.php',
+    Video = 'video.php'
+}

src/utils/GlobalInfos.js

@@ -1,5 +1,5 @@
-import darktheme from './AppDarkTheme.module.css';
-import lighttheme from './AppLightTheme.module.css';
+import darktheme from '../AppDarkTheme.module.css';
+import lighttheme from '../AppLightTheme.module.css';
 
 /**
  * This class is available for all components in project