60 lines
2.1 KiB
Dart
60 lines
2.1 KiB
Dart
import 'package:collection/collection.dart';
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import 'package:didvan/models/enums.dart';
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import 'package:didvan/views/home/home_state.dart';
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import 'package:didvan/views/home/search/widgets/search_result_item.dart';
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import 'package:didvan/views/widgets/categories_list.dart';
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import 'package:didvan/views/widgets/state_handlers/empty_list.dart';
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import 'package:didvan/views/widgets/state_handlers/state_handler.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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class SearchPage extends StatelessWidget {
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const SearchPage({super.key});
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@override
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Widget build(BuildContext context) {
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final state = context.watch<HomeState>();
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return SizedBox(
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height: MediaQuery.of(context).size.height,
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width: MediaQuery.of(context).size.width,
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child: Stack(
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children: [
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StateHandler<HomeState>(
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state: state,
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enableEmptyState:
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state.appState == AppState.idle && state.results.isEmpty,
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emptyState: const EmptyList(),
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onRetry: () => state.searchAll(page: state.page),
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builder: (context, state) => ListView.builder(
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padding: const EdgeInsets.all(16)
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.copyWith(top: state.selectedCats.length <= 1 ? 72 : 16),
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itemBuilder: (context, index) => Padding(
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padding: const EdgeInsets.only(bottom: 8),
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child: SearchResultItem(
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item: state.results[index],
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),
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),
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itemCount: state.results.length,
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),
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),
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CategoriesList(
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isColapsed: state.selectedCats.length <= 1,
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selectedCats: state.selectedCats,
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categories: state.categoryFilters,
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onSelected: (id) {
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state.selectedCats.clear();
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final cat = state.categoryFilters
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.firstWhereOrNull((element) => element.id == id);
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if (cat != null) {
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state.selectedCats.add(cat);
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}
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state.searchAll(page: 1);
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},
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top: 0,
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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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