Refactor SidebarCommunitiesList to be a StatelessWidget and update its usage across SpaceTreeView and SidebarWidget for improved performance and maintainability.

This commit is contained in:
Faris Armoush
2025-04-16 14:09:36 +03:00
parent afdd44e098
commit 8b441aaf46
3 changed files with 167 additions and 166 deletions

View File

@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_svg/svg.dart';
import 'package:syncrow_web/common/widgets/search_bar.dart';
import 'package:syncrow_web/common/widgets/sidebar_communities_list.dart';
import 'package:syncrow_web/pages/space_tree/bloc/space_tree_bloc.dart';
import 'package:syncrow_web/pages/space_tree/bloc/space_tree_event.dart';
import 'package:syncrow_web/pages/space_tree/bloc/space_tree_state.dart';
@ -34,160 +35,158 @@ class _SpaceTreeViewState extends State<SpaceTreeView> {
@override
Widget build(BuildContext context) {
return BlocBuilder<SpaceTreeBloc, SpaceTreeState>(builder: (context, state) {
List<CommunityModel> list =
state.searchQuery.isNotEmpty ? state.filteredCommunity : state.communityList;
final communities = state.searchQuery.isNotEmpty
? state.filteredCommunity
: state.communityList;
return Container(
height: MediaQuery.sizeOf(context).height,
decoration: widget.isSide == true
? subSectionContainerDecoration.copyWith(color: ColorsManager.whiteColors)
? subSectionContainerDecoration.copyWith(
color: ColorsManager.whiteColors)
: const BoxDecoration(color: ColorsManager.whiteColors),
child: state is SpaceTreeLoadingState
? const Center(child: CircularProgressIndicator())
: Column(
children: [
widget.isSide == true
? Container(
decoration: const BoxDecoration(
color: ColorsManager.circleRolesBackground,
borderRadius: BorderRadius.only(
topRight: Radius.circular(20), topLeft: Radius.circular(20)),
),
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
children: [
Expanded(
child: Container(
decoration: BoxDecoration(
borderRadius: const BorderRadius.all(Radius.circular(20)),
border: Border.all(color: ColorsManager.grayBorder)),
child: TextFormField(
style: context.textTheme.bodyMedium
?.copyWith(color: ColorsManager.blackColor),
onChanged: (value) {
context.read<SpaceTreeBloc>().add(SearchQueryEvent(value));
},
decoration: textBoxDecoration(radios: 20)!.copyWith(
fillColor: Colors.white,
suffixIcon: Padding(
padding: const EdgeInsets.only(right: 16),
child: SvgPicture.asset(
Assets.textFieldSearch,
width: 24,
height: 24,
if (widget.isSide == true)
Container(
decoration: const BoxDecoration(
color: ColorsManager.circleRolesBackground,
borderRadius: BorderRadius.only(
topRight: Radius.circular(20),
topLeft: Radius.circular(20),
),
),
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
children: [
Expanded(
child: Container(
decoration: BoxDecoration(
borderRadius: const BorderRadius.all(
Radius.circular(20),
),
border: Border.all(
color: ColorsManager.grayBorder,
),
),
child: TextFormField(
style: context.textTheme.bodyMedium?.copyWith(
color: ColorsManager.blackColor,
),
onChanged: (value) =>
context.read<SpaceTreeBloc>().add(
SearchQueryEvent(value),
),
),
hintStyle: context.textTheme.bodyMedium?.copyWith(
fontWeight: FontWeight.w400,
fontSize: 12,
color: ColorsManager.textGray),
decoration:
textBoxDecoration(radios: 20)?.copyWith(
fillColor: Colors.white,
suffixIcon: Padding(
padding: const EdgeInsets.only(right: 16),
child: SvgPicture.asset(
Assets.textFieldSearch,
width: 24,
height: 24,
),
),
hintStyle:
context.textTheme.bodyMedium?.copyWith(
fontWeight: FontWeight.w400,
fontSize: 12,
color: ColorsManager.textGray,
),
),
),
],
),
),
),
)
: CustomSearchBar(
onSearchChanged: (query) {
context.read<SpaceTreeBloc>().add(SearchQueryEvent(query));
},
],
),
),
)
else
CustomSearchBar(
onSearchChanged: (query) => context.read<SpaceTreeBloc>().add(
SearchQueryEvent(query),
),
),
const SizedBox(height: 16),
Expanded(
child: state.isSearching
? const Center(child: CircularProgressIndicator())
: ListView(
shrinkWrap: true,
scrollDirection: Axis.horizontal,
children: [
Container(
width: MediaQuery.sizeOf(context).width * 0.5,
padding: const EdgeInsets.all(8.0),
child: list.isEmpty
? Center(
child: Text(
'No results found',
style: Theme.of(context).textTheme.bodySmall!.copyWith(
color: ColorsManager.lightGrayColor,
fontWeight: FontWeight.w400,
),
),
)
: Scrollbar(
scrollbarOrientation: ScrollbarOrientation.left,
thumbVisibility: true,
controller: _scrollController,
child: NotificationListener(
onNotification: (notification) {
if (notification is ScrollEndNotification &&
notification.metrics.extentAfter == 0) {
// If the user has reached the end of the list Load more data
context.read<SpaceTreeBloc>().add(PaginationEvent(
state.paginationModel, state.communityList));
}
return false;
},
child: Padding(
padding: const EdgeInsets.only(left: 16),
child: ListView.builder(
shrinkWrap: true,
itemCount: list.length,
controller: _scrollController,
itemBuilder: (context, index) {
return CustomExpansionTileSpaceTree(
title: list[index].name,
isSelected: state.selectedCommunities
.contains(list[index].uuid),
isSoldCheck: state.selectedCommunities
.contains(list[index].uuid),
onExpansionChanged: () {
context.read<SpaceTreeBloc>().add(
OnCommunityExpanded(list[index].uuid));
},
isExpanded: state.expandedCommunities
.contains(list[index].uuid),
onItemSelected: () {
context.read<SpaceTreeBloc>().add(
OnCommunitySelected(list[index].uuid,
list[index].spaces));
widget.onSelect();
},
children: list[index].spaces.map((space) {
return CustomExpansionTileSpaceTree(
title: space.name,
isExpanded: state.expandedSpaces
.contains(space.uuid),
onItemSelected: () {
context.read<SpaceTreeBloc>().add(
OnSpaceSelected(
list[index],
space.uuid ?? '',
space.children));
widget.onSelect();
},
onExpansionChanged: () {
context.read<SpaceTreeBloc>().add(
OnSpaceExpanded(list[index].uuid,
space.uuid ?? ''));
},
isSelected: state.selectedSpaces
.contains(space.uuid) ||
state.soldCheck.contains(space.uuid),
isSoldCheck:
state.soldCheck.contains(space.uuid),
children: _buildNestedSpaces(
context, state, space, list[index]),
);
}).toList(),
);
}),
: SidebarCommunitiesList(
onScrollToEnd: () => context.read<SpaceTreeBloc>().add(
PaginationEvent(
state.paginationModel,
state.communityList,
),
),
scrollController: _scrollController,
communities: communities,
itemBuilder: (context, index) {
return CustomExpansionTileSpaceTree(
title: communities[index].name,
isSelected: state.selectedCommunities
.contains(communities[index].uuid),
isSoldCheck: state.selectedCommunities
.contains(communities[index].uuid),
onExpansionChanged: () =>
context.read<SpaceTreeBloc>().add(
OnCommunityExpanded(
communities[index].uuid,
),
),
isExpanded: state.expandedCommunities.contains(
communities[index].uuid,
),
onItemSelected: () {
context.read<SpaceTreeBloc>().add(
OnCommunitySelected(
communities[index].uuid,
communities[index].spaces,
),
);
widget.onSelect();
},
children: communities[index].spaces.map(
(space) {
return CustomExpansionTileSpaceTree(
title: space.name,
isExpanded:
state.expandedSpaces.contains(space.uuid),
onItemSelected: () {
context.read<SpaceTreeBloc>().add(
OnSpaceSelected(
communities[index],
space.uuid ?? '',
space.children,
),
);
widget.onSelect();
},
onExpansionChanged: () =>
context.read<SpaceTreeBloc>().add(
OnSpaceExpanded(
communities[index].uuid,
space.uuid ?? '',
),
),
isSelected: state.selectedSpaces
.contains(space.uuid) ||
state.soldCheck.contains(space.uuid),
isSoldCheck:
state.soldCheck.contains(space.uuid),
children: _buildNestedSpaces(
context,
state,
space,
communities[index],
),
),
],
);
},
).toList(),
);
},
),
),
if (state.paginationIsLoading) const CircularProgressIndicator(),
@ -198,22 +197,28 @@ class _SpaceTreeViewState extends State<SpaceTreeView> {
}
List<Widget> _buildNestedSpaces(
BuildContext context, SpaceTreeState state, SpaceModel space, CommunityModel community) {
BuildContext context,
SpaceTreeState state,
SpaceModel space,
CommunityModel community,
) {
return space.children.map((child) {
return CustomExpansionTileSpaceTree(
isSelected:
state.selectedSpaces.contains(child.uuid) || state.soldCheck.contains(child.uuid),
isSelected: state.selectedSpaces.contains(child.uuid) ||
state.soldCheck.contains(child.uuid),
isSoldCheck: state.soldCheck.contains(child.uuid),
title: child.name,
isExpanded: state.expandedSpaces.contains(child.uuid),
onItemSelected: () {
context
.read<SpaceTreeBloc>()
.add(OnSpaceSelected(community, child.uuid ?? '', child.children));
context.read<SpaceTreeBloc>().add(
OnSpaceSelected(community, child.uuid ?? '', child.children),
);
widget.onSelect();
},
onExpansionChanged: () {
context.read<SpaceTreeBloc>().add(OnSpaceExpanded(community.uuid, child.uuid ?? ''));
context.read<SpaceTreeBloc>().add(
OnSpaceExpanded(community.uuid, child.uuid ?? ''),
);
},
children: _buildNestedSpaces(context, state, child, community),
);