36 lines
980 B
Dart
36 lines
980 B
Dart
import 'dart:io';
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import 'package:flutter/cupertino.dart';
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import '../canvas/document_types.dart';
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import '../savesystem/path.dart';
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class FileChangeNotifier extends ChangeNotifier {
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FileChangeNotifier();
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List<NoteMetaData> tiledata = [];
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Future<List<NoteMetaData>> loadAllNotes() async {
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final path = await getSavePath();
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if (!(await path.exists())) {
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await path.create(recursive: true);
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}
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final dta = await path
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.list()
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.where((fsentity) => fsentity.path.endsWith('.dbnote'))
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.asyncMap((fsentity) async {
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final lastmodified = (await fsentity.stat()).modified;
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final filename = fsentity.path.split(Platform.pathSeparator).last;
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final name = filename.substring(0, filename.length - 7);
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return NoteMetaData(name, filename, lastmodified);
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}).toList();
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dta.sort(
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(a, b) => b.lastModified.compareTo(a.lastModified),
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);
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notifyListeners();
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tiledata = dta;
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return dta;
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}
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}
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