88 lines
2.6 KiB
Dart
88 lines
2.6 KiB
Dart
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import 'package:cubit_form/cubit_form.dart';
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import 'package:flutter/material.dart';
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import 'package:selfprivacy/models/item.dart';
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part 'item.dart';
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class ItemsPage extends StatelessWidget {
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const ItemsPage({super.key});
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@override
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Widget build(final BuildContext context) {
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final Widget child = BlocBuilder<ItemsCubit, ItemsState>(
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builder: (final BuildContext context, final ItemsState state) {
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final List<Item> users = state.users;
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if (users.isEmpty) {
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if (state.isLoading) {
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return const Center(
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child: CircularProgressIndicator(),
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);
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}
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return RefreshIndicator(
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onRefresh: () async {
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context.read<ItemsCubit>().refresh();
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},
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 15),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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ConstrainedBox(
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constraints: const BoxConstraints(
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minHeight: 40,
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minWidth: double.infinity,
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),
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child: OutlinedButton(
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onPressed: () {
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context.read<ItemsCubit>().refresh();
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},
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child: Text(
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'Обновить',
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style: Theme.of(context).textTheme.button?.copyWith(
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color: Theme.of(context).colorScheme.primary,
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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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),
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);
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}
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return RefreshIndicator(
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onRefresh: () async {
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context.read<ItemsCubit>().refresh();
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},
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child: ListView.builder(
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itemCount: users.length,
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itemBuilder: (final BuildContext context, final int index) => _Item(
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item: users[index],
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),
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),
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);
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},
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);
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return Scaffold(
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appBar: PreferredSize(
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preferredSize: const Size.fromHeight(52),
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child: AppBar(
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title: const Padding(
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padding: EdgeInsets.only(top: 4.0),
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child: Text('Товары'),
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),
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leading: IconButton(
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icon: const Icon(Icons.arrow_back),
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onPressed: () => Navigator.of(context).pop(),
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),
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),
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),
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body: child,
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);
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}
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}
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