forked from eatvio/eatvio_app
Multiple states for chatRoom select
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@@ -62,12 +62,17 @@ class ChatSelectBloc extends Bloc<ChatSelectEvent, ChatSelectState> {
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);
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if (response.statusCode == 200) {
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final data = jsonDecode(response.body);
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if (data is Map<String, dynamic>) {
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if (data is Map<String, dynamic> && data.containsKey('chatRooms')) {
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if (state is ChatSelectLoadedState) {
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var currentState = state as ChatSelectLoadedState;
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emit(currentState.copyWith());
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emit(currentState.copyWith(
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chatSelectModelObj: currentState.chatSelectModelObj,
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chatRooms: currentState.chatRooms,
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));
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} else {
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emit(ChatSelectLoadedState());
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emit(ChatSelectLoadedState(
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chatRooms: data['chatRooms'],
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));
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}
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} else {
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// Один или несколько ключевых полей отсутствуют, обрабатываем ошибку
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@@ -80,7 +85,7 @@ class ChatSelectBloc extends Bloc<ChatSelectEvent, ChatSelectState> {
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}
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} catch (e) {
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// Ошибка при декодировании JSON или другая ошибка выполнения
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emit(ChatSelectErrorState('Ошибка при получении данных профиля: $e'));
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emit(ChatSelectErrorState('Ошибка при получении данных о чатах: $e'));
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}
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}
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}
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@@ -11,33 +11,39 @@ class ChatSelectState extends Equatable {
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ChatSelectModel? chatSelectModelObj;
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@override
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List<Object?> get props => [
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chatSelectModelObj,
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];
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ChatSelectState copyWith({
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ChatSelectModel? chatSelectModelObj,
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}) {
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List<Object?> get props => [chatSelectModelObj];
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ChatSelectState copyWith({ChatSelectModel? chatSelectModelObj}) {
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return ChatSelectState(
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chatSelectModelObj: chatSelectModelObj ?? this.chatSelectModelObj,
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);
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}
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}
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class ChatSelectInitialState extends ChatSelectState {
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ChatSelectInitialState({required ChatSelectModel chatSelectModelObj})
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: super(chatSelectModelObj: chatSelectModelObj);
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}
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class ChatSelectLoadedState extends ChatSelectState {
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ChatSelectLoadedState({
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this.chatRooms,
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this.searchController,
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this.chatSelectModelObj,
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}) : super(chatSelectModelObj: null);
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List<dynamic>? chatRooms;
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TextEditingController? searchController;
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ChatSelectModel? chatSelectModelObj;
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@override
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List<Object?> get props => [
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chatSelectModelObj,
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];
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List<Object?> get props => [chatSelectModelObj, chatRooms, searchController];
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ChatSelectLoadedState copyWith({
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ChatSelectModel? chatSelectModelObj,
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TextEditingController? searchController,
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List<dynamic>? chatRooms,
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}) {
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return ChatSelectLoadedState(
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chatSelectModelObj: chatSelectModelObj ?? this.chatSelectModelObj,
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chatRooms: chatRooms ?? this.chatRooms,
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searchController: searchController ?? this.searchController,
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);
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}
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}
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