folder restructuring

2026-05-05 21:44:23 +02:00
parent db9c3386f1
commit 4f796dac2e
102 changed files with 1254 additions and 879 deletions
@@ -0,0 +1,135 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+import '../../../api/marianumcloud/talk/chat/getChatResponse.dart';
+import '../../../api/marianumcloud/talk/room/getRoomResponse.dart';
+import '../../../extensions/date_time.dart';
+import '../../../state/app/infrastructure/loadableState/view/loadable_state_consumer.dart';
+import '../../../state/app/modules/chat/bloc/chat_bloc.dart';
+import '../../../state/app/modules/chat/bloc/chat_state.dart';
+import '../../../theming/app_theme.dart';
+import '../../../widget/clickable_app_bar.dart';
+import '../../../widget/user_avatar.dart';
+import 'details/chat_info.dart';
+import 'widgets/chat_bubble.dart';
+import 'widgets/chat_textfield.dart';
+import 'talk_navigator.dart';
+
+class ChatView extends StatefulWidget {
+  final GetRoomResponseObject room;
+  final String selfId;
+  final UserAvatar avatar;
+
+  const ChatView({super.key, required this.room, required this.selfId, required this.avatar});
+
+  @override
+  State<ChatView> createState() => _ChatViewState();
+}
+
+class _ChatViewState extends State<ChatView> {
+  final ScrollController _listController = ScrollController();
+
+  void _refresh() {
+    context.read<ChatBloc>().setToken(widget.room.token);
+  }
+
+  List<Widget> _buildMessages(GetChatResponse response) {
+    final messages = <Widget>[];
+    var lastDate = DateTime.now();
+    for (final element in response.sortByTimestamp()) {
+      final elementDate = DateTime.fromMillisecondsSinceEpoch(element.timestamp * 1000);
+
+      if (element.systemMessage.contains('reaction')) continue;
+      if (element.systemMessage.contains('poll_voted')) continue;
+      final commonRead = int.parse(response.headers?['x-chat-last-common-read'] ?? '0');
+
+      if (!elementDate.isSameDay(lastDate)) {
+        lastDate = elementDate;
+        messages.add(ChatBubble(
+          context: context,
+          isSender: false,
+          bubbleData: GetChatResponseObject.getDateDummy(element.timestamp),
+          chatData: widget.room,
+          refetch: ({bool renew = false}) => _refresh(),
+        ));
+      }
+
+      messages.add(ChatBubble(
+        context: context,
+        isSender: element.actorId == widget.selfId &&
+            element.messageType == GetRoomResponseObjectMessageType.comment,
+        bubbleData: element,
+        chatData: widget.room,
+        refetch: ({bool renew = false}) => _refresh(),
+        isRead: element.id <= commonRead,
+        selfId: widget.selfId,
+      ));
+    }
+
+    if (response.data.length >= 200) {
+      messages.insert(0, ChatBubble(
+        context: context,
+        isSender: false,
+        bubbleData: GetChatResponseObject.getTextDummy(
+          'Zurzeit können in dieser App nur die letzten 200 vergangenen Nachrichten angezeigt werden. '
+          'Um ältere Nachrichten abzurufen verwende die Webversion unter https://cloud.marianum-fulda.de',
+        ),
+        chatData: widget.room,
+        refetch: ({bool renew = false}) => _refresh(),
+      ));
+    }
+
+    return messages;
+  }
+
+  @override
+  Widget build(BuildContext context) => Scaffold(
+        backgroundColor: const Color(0xffefeae2),
+        appBar: ClickableAppBar(
+          onTap: () => TalkNavigator.pushSplitView(context, ChatInfo(widget.room)),
+          appBar: AppBar(
+            title: Row(
+              children: [
+                widget.avatar,
+                const SizedBox(width: 10),
+                Expanded(
+                  child: Text(widget.room.displayName, overflow: TextOverflow.ellipsis, maxLines: 1),
+                ),
+              ],
+            ),
+          ),
+        ),
+        body: Container(
+          decoration: BoxDecoration(
+            image: DecorationImage(
+              image: const AssetImage('assets/background/chat.png'),
+              scale: 1.5,
+              opacity: 1,
+              repeat: ImageRepeat.repeat,
+              invertColors: AppTheme.isDarkMode(context),
+            ),
+          ),
+          child: Column(
+            children: [
+              Expanded(
+                child: LoadableStateConsumer<ChatBloc, ChatState>(
+                  isReady: (state) =>
+                      state.chatResponse != null && state.currentToken == widget.room.token,
+                  child: (state, _) => ListView(
+                    reverse: true,
+                    controller: _listController,
+                    children: _buildMessages(state.chatResponse!).reversed.toList(),
+                  ),
+                ),
+              ),
+              Container(
+                color: Theme.of(context).colorScheme.surface,
+                child: TalkNavigator.isSecondaryVisible(context)
+                    ? ChatTextfield(widget.room.token, selfId: widget.selfId)
+                    : SafeArea(child: ChatTextfield(widget.room.token, selfId: widget.selfId)),
+              ),
+            ],
+          ),
+        ),
+      );
+}