♻️ Using activities based explore

This commit is contained in:
LittleSheep 2025-05-08 22:13:59 +08:00
parent 419ed666f6
commit 039f5b202f
5 changed files with 317 additions and 37 deletions

24
lib/models/activity.dart Normal file
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@ -0,0 +1,24 @@
import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:island/models/user.dart';
part 'activity.freezed.dart';
part 'activity.g.dart';
@freezed
abstract class SnActivity with _$SnActivity {
const factory SnActivity({
required String id,
required String type,
required String resourceIdentifier,
required int visibility,
required int accountId,
required SnAccount account,
required dynamic data,
required DateTime createdAt,
required DateTime updatedAt,
required dynamic deletedAt,
}) = _SnActivity;
factory SnActivity.fromJson(Map<String, dynamic> json) =>
_$SnActivityFromJson(json);
}

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@ -0,0 +1,193 @@
// dart format width=80
// coverage:ignore-file
// GENERATED CODE - DO NOT MODIFY BY HAND
// ignore_for_file: type=lint
// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
part of 'activity.dart';
// **************************************************************************
// FreezedGenerator
// **************************************************************************
// dart format off
T _$identity<T>(T value) => value;
/// @nodoc
mixin _$SnActivity {
String get id; String get type; String get resourceIdentifier; int get visibility; int get accountId; SnAccount get account; dynamic get data; DateTime get createdAt; DateTime get updatedAt; dynamic get deletedAt;
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false)
@pragma('vm:prefer-inline')
$SnActivityCopyWith<SnActivity> get copyWith => _$SnActivityCopyWithImpl<SnActivity>(this as SnActivity, _$identity);
/// Serializes this SnActivity to a JSON map.
Map<String, dynamic> toJson();
@override
bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is SnActivity&&(identical(other.id, id) || other.id == id)&&(identical(other.type, type) || other.type == type)&&(identical(other.resourceIdentifier, resourceIdentifier) || other.resourceIdentifier == resourceIdentifier)&&(identical(other.visibility, visibility) || other.visibility == visibility)&&(identical(other.accountId, accountId) || other.accountId == accountId)&&(identical(other.account, account) || other.account == account)&&const DeepCollectionEquality().equals(other.data, data)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&const DeepCollectionEquality().equals(other.deletedAt, deletedAt));
}
@JsonKey(includeFromJson: false, includeToJson: false)
@override
int get hashCode => Object.hash(runtimeType,id,type,resourceIdentifier,visibility,accountId,account,const DeepCollectionEquality().hash(data),createdAt,updatedAt,const DeepCollectionEquality().hash(deletedAt));
@override
String toString() {
return 'SnActivity(id: $id, type: $type, resourceIdentifier: $resourceIdentifier, visibility: $visibility, accountId: $accountId, account: $account, data: $data, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
}
}
/// @nodoc
abstract mixin class $SnActivityCopyWith<$Res> {
factory $SnActivityCopyWith(SnActivity value, $Res Function(SnActivity) _then) = _$SnActivityCopyWithImpl;
@useResult
$Res call({
String id, String type, String resourceIdentifier, int visibility, int accountId, SnAccount account, dynamic data, DateTime createdAt, DateTime updatedAt, dynamic deletedAt
});
$SnAccountCopyWith<$Res> get account;
}
/// @nodoc
class _$SnActivityCopyWithImpl<$Res>
implements $SnActivityCopyWith<$Res> {
_$SnActivityCopyWithImpl(this._self, this._then);
final SnActivity _self;
final $Res Function(SnActivity) _then;
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@pragma('vm:prefer-inline') @override $Res call({Object? id = null,Object? type = null,Object? resourceIdentifier = null,Object? visibility = null,Object? accountId = null,Object? account = null,Object? data = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
return _then(_self.copyWith(
id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
as String,type: null == type ? _self.type : type // ignore: cast_nullable_to_non_nullable
as String,resourceIdentifier: null == resourceIdentifier ? _self.resourceIdentifier : resourceIdentifier // ignore: cast_nullable_to_non_nullable
as String,visibility: null == visibility ? _self.visibility : visibility // ignore: cast_nullable_to_non_nullable
as int,accountId: null == accountId ? _self.accountId : accountId // ignore: cast_nullable_to_non_nullable
as int,account: null == account ? _self.account : account // ignore: cast_nullable_to_non_nullable
as SnAccount,data: freezed == data ? _self.data : data // ignore: cast_nullable_to_non_nullable
as dynamic,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
as dynamic,
));
}
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@override
@pragma('vm:prefer-inline')
$SnAccountCopyWith<$Res> get account {
return $SnAccountCopyWith<$Res>(_self.account, (value) {
return _then(_self.copyWith(account: value));
});
}
}
/// @nodoc
@JsonSerializable()
class _SnActivity implements SnActivity {
const _SnActivity({required this.id, required this.type, required this.resourceIdentifier, required this.visibility, required this.accountId, required this.account, required this.data, required this.createdAt, required this.updatedAt, required this.deletedAt});
factory _SnActivity.fromJson(Map<String, dynamic> json) => _$SnActivityFromJson(json);
@override final String id;
@override final String type;
@override final String resourceIdentifier;
@override final int visibility;
@override final int accountId;
@override final SnAccount account;
@override final dynamic data;
@override final DateTime createdAt;
@override final DateTime updatedAt;
@override final dynamic deletedAt;
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@override @JsonKey(includeFromJson: false, includeToJson: false)
@pragma('vm:prefer-inline')
_$SnActivityCopyWith<_SnActivity> get copyWith => __$SnActivityCopyWithImpl<_SnActivity>(this, _$identity);
@override
Map<String, dynamic> toJson() {
return _$SnActivityToJson(this, );
}
@override
bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is _SnActivity&&(identical(other.id, id) || other.id == id)&&(identical(other.type, type) || other.type == type)&&(identical(other.resourceIdentifier, resourceIdentifier) || other.resourceIdentifier == resourceIdentifier)&&(identical(other.visibility, visibility) || other.visibility == visibility)&&(identical(other.accountId, accountId) || other.accountId == accountId)&&(identical(other.account, account) || other.account == account)&&const DeepCollectionEquality().equals(other.data, data)&&(identical(other.createdAt, createdAt) || other.createdAt == createdAt)&&(identical(other.updatedAt, updatedAt) || other.updatedAt == updatedAt)&&const DeepCollectionEquality().equals(other.deletedAt, deletedAt));
}
@JsonKey(includeFromJson: false, includeToJson: false)
@override
int get hashCode => Object.hash(runtimeType,id,type,resourceIdentifier,visibility,accountId,account,const DeepCollectionEquality().hash(data),createdAt,updatedAt,const DeepCollectionEquality().hash(deletedAt));
@override
String toString() {
return 'SnActivity(id: $id, type: $type, resourceIdentifier: $resourceIdentifier, visibility: $visibility, accountId: $accountId, account: $account, data: $data, createdAt: $createdAt, updatedAt: $updatedAt, deletedAt: $deletedAt)';
}
}
/// @nodoc
abstract mixin class _$SnActivityCopyWith<$Res> implements $SnActivityCopyWith<$Res> {
factory _$SnActivityCopyWith(_SnActivity value, $Res Function(_SnActivity) _then) = __$SnActivityCopyWithImpl;
@override @useResult
$Res call({
String id, String type, String resourceIdentifier, int visibility, int accountId, SnAccount account, dynamic data, DateTime createdAt, DateTime updatedAt, dynamic deletedAt
});
@override $SnAccountCopyWith<$Res> get account;
}
/// @nodoc
class __$SnActivityCopyWithImpl<$Res>
implements _$SnActivityCopyWith<$Res> {
__$SnActivityCopyWithImpl(this._self, this._then);
final _SnActivity _self;
final $Res Function(_SnActivity) _then;
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@override @pragma('vm:prefer-inline') $Res call({Object? id = null,Object? type = null,Object? resourceIdentifier = null,Object? visibility = null,Object? accountId = null,Object? account = null,Object? data = freezed,Object? createdAt = null,Object? updatedAt = null,Object? deletedAt = freezed,}) {
return _then(_SnActivity(
id: null == id ? _self.id : id // ignore: cast_nullable_to_non_nullable
as String,type: null == type ? _self.type : type // ignore: cast_nullable_to_non_nullable
as String,resourceIdentifier: null == resourceIdentifier ? _self.resourceIdentifier : resourceIdentifier // ignore: cast_nullable_to_non_nullable
as String,visibility: null == visibility ? _self.visibility : visibility // ignore: cast_nullable_to_non_nullable
as int,accountId: null == accountId ? _self.accountId : accountId // ignore: cast_nullable_to_non_nullable
as int,account: null == account ? _self.account : account // ignore: cast_nullable_to_non_nullable
as SnAccount,data: freezed == data ? _self.data : data // ignore: cast_nullable_to_non_nullable
as dynamic,createdAt: null == createdAt ? _self.createdAt : createdAt // ignore: cast_nullable_to_non_nullable
as DateTime,updatedAt: null == updatedAt ? _self.updatedAt : updatedAt // ignore: cast_nullable_to_non_nullable
as DateTime,deletedAt: freezed == deletedAt ? _self.deletedAt : deletedAt // ignore: cast_nullable_to_non_nullable
as dynamic,
));
}
/// Create a copy of SnActivity
/// with the given fields replaced by the non-null parameter values.
@override
@pragma('vm:prefer-inline')
$SnAccountCopyWith<$Res> get account {
return $SnAccountCopyWith<$Res>(_self.account, (value) {
return _then(_self.copyWith(account: value));
});
}
}
// dart format on

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@ -0,0 +1,34 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'activity.dart';
// **************************************************************************
// JsonSerializableGenerator
// **************************************************************************
_SnActivity _$SnActivityFromJson(Map<String, dynamic> json) => _SnActivity(
id: json['id'] as String,
type: json['type'] as String,
resourceIdentifier: json['resource_identifier'] as String,
visibility: (json['visibility'] as num).toInt(),
accountId: (json['account_id'] as num).toInt(),
account: SnAccount.fromJson(json['account'] as Map<String, dynamic>),
data: json['data'],
createdAt: DateTime.parse(json['created_at'] as String),
updatedAt: DateTime.parse(json['updated_at'] as String),
deletedAt: json['deleted_at'],
);
Map<String, dynamic> _$SnActivityToJson(_SnActivity instance) =>
<String, dynamic>{
'id': instance.id,
'type': instance.type,
'resource_identifier': instance.resourceIdentifier,
'visibility': instance.visibility,
'account_id': instance.accountId,
'account': instance.account.toJson(),
'data': instance.data,
'created_at': instance.createdAt.toIso8601String(),
'updated_at': instance.updatedAt.toIso8601String(),
'deleted_at': instance.deletedAt,
};

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@ -1,6 +1,8 @@
import 'package:auto_route/auto_route.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:gap/gap.dart';
import 'package:island/models/activity.dart';
import 'package:island/route.gr.dart';
import 'package:island/widgets/app_scaffold.dart';
import 'package:island/models/post.dart';
@ -16,8 +18,8 @@ class ExploreScreen extends ConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
final posts = ref.watch(postListProvider);
final postsNotifier = ref.watch(postListProvider.notifier);
final posts = ref.watch(activityListProvider);
final postsNotifier = ref.watch(activityListProvider.notifier);
return AppScaffold(
appBar: AppBar(title: const Text('Explore')),
@ -26,7 +28,7 @@ class ExploreScreen extends ConsumerWidget {
onPressed: () {
context.router.push(PostComposeRoute()).then((value) {
if (value != null) {
ref.invalidate(postListProvider);
ref.invalidate(activityListProvider);
}
});
},
@ -34,45 +36,52 @@ class ExploreScreen extends ConsumerWidget {
),
floatingActionButtonLocation: FloatingActionButtonLocation.endFloat,
body: RefreshIndicator(
onRefresh:
() => Future.sync((() {
ref.invalidate(postListProvider);
})),
child: InfiniteList(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).padding.bottom,
),
onRefresh: () => postsNotifier.refresh(),
child: CustomScrollView(
slivers: [
SliverInfiniteList(
itemCount: posts.length,
isLoading: postsNotifier.isLoading,
hasReachedMax: postsNotifier.hasReachedMax,
onFetchData: postsNotifier.fetchMore,
itemBuilder: (context, index) {
final post = posts[index];
final item = posts[index];
switch (item.type) {
case 'posts.new':
return PostItem(
item: post,
item: SnPost.fromJson(item.data),
onRefresh: (_) {
ref.invalidate(postListProvider);
ref.invalidate(activityListProvider);
},
onUpdate: (post) {
postsNotifier.updateOne(index, post);
},
postsNotifier.updateOne(
index,
item.copyWith(data: post.toJson()),
);
},
);
default:
return Placeholder();
}
},
separatorBuilder: (_, __) => const Divider(height: 1),
),
SliverGap(MediaQuery.of(context).padding.bottom + 16),
],
),
),
);
}
}
final postListProvider =
StateNotifierProvider<_PostListController, List<SnPost>>((ref) {
final activityListProvider =
StateNotifierProvider<_ActivityListController, List<SnActivity>>((ref) {
final client = ref.watch(apiClientProvider);
return _PostListController(client);
return _ActivityListController(client);
});
class _PostListController extends StateNotifier<List<SnPost>> {
_PostListController(this._dio) : super([]);
class _ActivityListController extends StateNotifier<List<SnActivity>> {
_ActivityListController(this._dio) : super([]);
final Dio _dio;
bool isLoading = false;
@ -87,16 +96,18 @@ class _PostListController extends StateNotifier<List<SnPost>> {
try {
final response = await _dio.get(
'/posts',
'/activities',
queryParameters: {'offset': offset, 'take': take},
);
final List<SnPost> fetched =
final List<SnActivity> fetched =
(response.data as List)
.map((e) => SnPost.fromJson(e as Map<String, dynamic>))
.map((e) => SnActivity.fromJson(e as Map<String, dynamic>))
.toList();
final headerTotal = int.tryParse(response.headers['x-total']?.first ?? '');
final headerTotal = int.tryParse(
response.headers['x-total']?.first ?? '',
);
if (headerTotal != null) total = headerTotal;
if (!mounted) return; // Check if the notifier is still mounted
@ -111,7 +122,14 @@ class _PostListController extends StateNotifier<List<SnPost>> {
}
}
void updateOne(int index, SnPost post) {
Future<void> refresh() async {
offset = 0;
state = [];
hasReachedMax = false;
await fetchMore();
}
void updateOne(int index, SnActivity post) {
if (!mounted) return; // Check if the notifier is still mounted
final updatedPosts = [...state];
updatedPosts[index] = post;

11
lib/widgets/check_in.dart Normal file
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@ -0,0 +1,11 @@
import 'package:flutter/widgets.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
class CheckInWidget extends HookConsumerWidget {
const CheckInWidget({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
return const Placeholder();
}
}