mirror of https://github.com/AMT-Cheif/drift.git
111 lines
3.0 KiB
Dart
111 lines
3.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'package:example/bloc.dart';
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import 'package:example/database/database.dart';
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import 'package:provider/provider.dart';
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final _dateFormat = DateFormat.yMMMd();
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class TodoEditDialog extends StatefulWidget {
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final TodoEntry entry;
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const TodoEditDialog({Key? key, required this.entry}) : super(key: key);
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@override
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_TodoEditDialogState createState() => _TodoEditDialogState();
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}
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class _TodoEditDialogState extends State<TodoEditDialog> {
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final TextEditingController textController = TextEditingController();
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DateTime? _dueDate;
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@override
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void initState() {
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textController.text = widget.entry.content;
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_dueDate = widget.entry.targetDate;
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super.initState();
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}
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@override
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void dispose() {
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textController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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var formattedDate = 'No date set';
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if (_dueDate != null) {
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formattedDate = _dateFormat.format(_dueDate!);
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}
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return AlertDialog(
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title: const Text('Edit entry'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextField(
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controller: textController,
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decoration: const InputDecoration(
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hintText: 'What needs to be done?',
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helperText: 'Content of entry',
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),
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),
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Row(
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children: <Widget>[
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Text(formattedDate),
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const Spacer(),
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IconButton(
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icon: const Icon(Icons.calendar_today),
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onPressed: () async {
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final now = DateTime.now();
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final initialDate = _dueDate ?? now;
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final firstDate =
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initialDate.isBefore(now) ? initialDate : now;
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final selectedDate = await showDatePicker(
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context: context,
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initialDate: initialDate,
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firstDate: firstDate,
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lastDate: DateTime(3000),
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);
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setState(() {
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if (selectedDate != null) _dueDate = selectedDate;
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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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actions: [
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TextButton(
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child: const Text('Cancel'),
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style: ButtonStyle(
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textStyle: MaterialStateProperty.all(
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const TextStyle(color: Colors.black),
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),
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),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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TextButton(
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child: const Text('Save'),
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onPressed: () {
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final updatedContent = textController.text;
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final entry = widget.entry.copyWith(
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content: updatedContent.isNotEmpty ? updatedContent : null,
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targetDate: _dueDate,
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);
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Provider.of<TodoAppBloc>(context, listen: false).updateEntry(entry);
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Navigator.pop(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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}
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