137 lines
4.0 KiB
Dart
137 lines
4.0 KiB
Dart
import 'package:didvan/config/auth_config.dart';
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import 'package:didvan/constants/app_icons.dart';
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import 'package:didvan/models/view/action_sheet_data.dart';
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import 'package:didvan/providers/user.dart';
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import 'package:didvan/services/content/content_service.dart';
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import 'package:didvan/utils/action_sheet.dart';
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import 'package:didvan/views/widgets/didvan/text.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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class BookmarkButton extends StatefulWidget {
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final bool value;
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final Color? color;
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final Color? unbookmarkedColor;
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final void Function(bool value) onMarkChanged;
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final bool askForConfirmation;
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final double gestureSize;
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final String type;
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final int itemId;
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/// شناسهی UUID از content-service (اگر آیتم از API جدید است).
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final String? keycloakId;
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final String? svgIconOn;
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final String? svgIconOff;
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const BookmarkButton({
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Key? key,
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required this.value,
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required this.onMarkChanged,
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required this.gestureSize,
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required this.type,
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required this.itemId,
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this.keycloakId,
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this.askForConfirmation = false,
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this.color,
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this.unbookmarkedColor,
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this.svgIconOn,
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this.svgIconOff,
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}) : super(key: key);
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@override
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State<BookmarkButton> createState() => _BookmarkButtonState();
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}
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class _BookmarkButtonState extends State<BookmarkButton> {
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bool _value = false;
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@override
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void didUpdateWidget(covariant BookmarkButton oldWidget) {
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_value = widget.value;
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super.didUpdateWidget(oldWidget);
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}
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@override
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void initState() {
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_value = widget.value;
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super.initState();
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}
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void _handleTap() async {
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bool confirm = false;
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if (widget.askForConfirmation) {
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await ActionSheetUtils(context).openDialog(
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data: ActionSheetData(
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content: const DidvanText(
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'آیا میخواهید این محتوا از نشان شدهها حذف شود؟',
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),
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titleIcon: DidvanIcons.bookmark_regular,
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titleColor: Theme.of(context).colorScheme.secondary,
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title: 'تایید عملیات',
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onConfirmed: () => confirm = true,
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),
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);
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}
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if (!widget.askForConfirmation || confirm) {
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final newValue = !_value;
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setState(() {
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_value = newValue;
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});
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widget.onMarkChanged(_value);
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// مسیر جدید: content-service (با uuid) تا bookmark سرور-ساید ثبت شود.
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if (!AuthConfig.useLegacyApi && widget.keycloakId != null) {
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await ContentService.instance.toggleBookmark(widget.keycloakId!);
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return;
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}
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// مسیر legacy.
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if (!newValue) {
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UserProvider.changeItemMark(
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widget.type,
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widget.itemId,
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null,
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description: '',
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);
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await Future.delayed(const Duration(milliseconds: 600));
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}
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UserProvider.changeItemMark(widget.type, widget.itemId, _value);
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}
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}
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Color? _getColor(BuildContext context) {
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if (_value) {
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return widget.color;
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} else {
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return widget.unbookmarkedColor;
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}
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}
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@override
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Widget build(BuildContext context) {
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// ignore: avoid_print
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print("BookmarkButton build - value: $_value");
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final iconOn = widget.svgIconOn ?? 'lib/assets/icons/bookmark_on.svg';
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final iconOff = widget.svgIconOff ?? 'lib/assets/icons/bookmark_off.svg';
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return IconButton(
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iconSize: widget.gestureSize,
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onPressed: _handleTap,
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icon: AnimatedSwitcher(
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duration: const Duration(milliseconds: 300),
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transitionBuilder: (Widget child, Animation<double> animation) {
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return ScaleTransition(scale: animation, child: child);
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},
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child: SvgPicture.asset(
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_value ? iconOn : iconOff,
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key: ValueKey('bookmark_$_value'),
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width: widget.gestureSize,
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height: widget.gestureSize,
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// ignore: deprecated_member_use
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color: _getColor(context),
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),
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),
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);
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}
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}
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