Отображение чатов

2026-05-14 22:56:42 +03:00
parent ccffc5a53c
commit 0b013def2e
29 changed files with 6365 additions and 842 deletions
@@ -0,0 +1,116 @@
+import 'package:isar/isar.dart';
+import '../../domain/entities/chat.dart';
+import '../../domain/entities/user.dart';
+import '../../domain/entities/message.dart';
+import 'message_model.dart';
+
+part 'chat_model.g.dart';
+
+@collection
+class ChatModel {
+  Id isarId = Isar.autoIncrement;
+
+  @Index(unique: true, replace: true)
+  late String id;
+  
+  late String type;
+  late String title;
+  String? avatarUrl;
+  
+  late List<UserModel> participants;
+  
+  LastMessageModel? lastMessage;
+  
+  DateTime? lastMessageTime;
+  
+  int unreadCount = 0;
+  bool isMuted = false;
+  bool isPinned = false;
+
+  Chat toEntity() {
+    return Chat(
+      id: id,
+      type: type,
+      title: title,
+      avatarUrl: avatarUrl,
+      participants: participants.map((u) => u.toEntity()).toList(),
+      lastMessage: lastMessage?.toEntity(),
+      lastMessageTime: lastMessageTime,
+      unreadCount: unreadCount,
+      isMuted: isMuted,
+      isPinned: isPinned,
+    );
+  }
+
+  static ChatModel fromEntity(Chat chat) {
+    return ChatModel()
+      ..id = chat.id
+      ..type = chat.type
+      ..title = chat.title
+      ..avatarUrl = chat.avatarUrl
+      ..participants = chat.participants?.map((u) => UserModel.fromEntity(u)).toList() ?? []
+      ..lastMessage = chat.lastMessage != null ? LastMessageModel.fromEntity(chat.lastMessage!) : null
+      ..lastMessageTime = chat.lastMessageTime
+      ..unreadCount = chat.unreadCount
+      ..isMuted = chat.isMuted
+      ..isPinned = chat.isPinned;
+  }
+}
+
+@embedded
+class LastMessageModel {
+  late String id;
+  late String content;
+  late String messageType;
+  DateTime? createdAt;
+
+  Message toEntity() {
+    return Message(
+      id: id,
+      chatId: '', // Не критично для превью в списке чатов
+      senderId: '',
+      content: content,
+      messageType: messageType,
+      createdAt: createdAt,
+    );
+  }
+
+  static LastMessageModel fromEntity(Message message) {
+    return LastMessageModel()
+      ..id = message.id
+      ..content = message.content
+      ..messageType = message.messageType
+      ..createdAt = message.createdAt;
+  }
+}
+
+@embedded
+class UserModel {
+  late String id;
+  late String name;
+  String? avatarUrl;
+  String? role;
+  DateTime? lastSeen;
+  bool? isOnline;
+
+  User toEntity() {
+    return User(
+      id: id,
+      name: name,
+      avatarUrl: avatarUrl,
+      role: role,
+      lastSeen: lastSeen,
+      isOnline: isOnline,
+    );
+  }
+
+  static UserModel fromEntity(User user) {
+    return UserModel()
+      ..id = user.id
+      ..name = user.name
+      ..avatarUrl = user.avatarUrl
+      ..role = user.role
+      ..lastSeen = user.lastSeen
+      ..isOnline = user.isOnline;
+  }
+}
@@ -0,0 +1,53 @@
+import 'package:isar/isar.dart';
+import '../../domain/entities/message.dart';
+
+part 'message_model.g.dart';
+
+@collection
+class MessageModel {
+  Id isarId = Isar.autoIncrement;
+
+  @Index(unique: true, replace: true)
+  late String id;
+
+  @Index()
+  late String chatId;
+  
+  late String senderId;
+  late String content;
+  late String messageType;
+  
+  @Index()
+  DateTime? createdAt;
+  
+  DateTime? updatedAt;
+  bool isRead = false;
+  
+  // For simplicity, store media as a JSON string or ignore for now
+  String? mediaJson;
+
+  Message toEntity() {
+    return Message(
+      id: id,
+      chatId: chatId,
+      senderId: senderId,
+      content: content,
+      messageType: messageType,
+      createdAt: createdAt,
+      updatedAt: updatedAt,
+      isRead: isRead,
+    );
+  }
+
+  static MessageModel fromEntity(Message message) {
+    return MessageModel()
+      ..id = message.id
+      ..chatId = message.chatId
+      ..senderId = message.senderId
+      ..content = message.content
+      ..messageType = message.messageType
+      ..createdAt = message.createdAt
+      ..updatedAt = message.updatedAt
+      ..isRead = message.isRead ?? false;
+  }
+}