70 lines
1.7 KiB
Dart
70 lines
1.7 KiB
Dart
/// 自动清理
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import 'package:flutter/material.dart';
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import 'package:pikapika/basic/Method.dart';
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const _autoCleanMap = {
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"一个月前": "${3600 * 24 * 30}",
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"一周前": "${3600 * 24 * 7}",
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"一天前": "${3600 * 24 * 1}",
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"不自动清理": "${0}",
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};
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late String _autoCleanSec;
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Future<dynamic> initAutoClean() async {
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_autoCleanSec =
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await method.loadProperty("autoCleanSec", "${3600 * 24 * 30}");
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if ("0" != _autoCleanSec) {
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await method.autoClean(_autoCleanSec);
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}
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}
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String _currentAutoCleanSec() {
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for (var value in _autoCleanMap.entries) {
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if (value.value == _autoCleanSec) {
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return value.key;
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}
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}
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return "";
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}
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Future<void> _chooseAutoCleanSec(BuildContext context) async {
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String? choose = await showDialog<String>(
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context: context,
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builder: (BuildContext context) {
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return SimpleDialog(
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title: const Text('选择自动清理周期'),
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children: <Widget>[
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..._autoCleanMap.entries.map(
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(e) => SimpleDialogOption(
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child: Text(e.key),
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onPressed: () {
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Navigator.of(context).pop(e.value);
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},
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),
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),
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],
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);
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},
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);
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if (choose != null) {
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await method.saveProperty("autoCleanSec", choose);
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_autoCleanSec = choose;
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}
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}
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Widget autoCleanSecSetting() {
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return StatefulBuilder(
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builder: (BuildContext context, void Function(void Function()) setState) {
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return ListTile(
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title: const Text("自动清理缓存"),
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subtitle: Text(_currentAutoCleanSec()),
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onTap: () async {
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await _chooseAutoCleanSec(context);
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setState(() {});
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},
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);
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},
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);
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}
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