104 lines
3.3 KiB
Dart
104 lines
3.3 KiB
Dart
import '/core/constants.dart';
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import 'package:chepuhagram/data/models/message_model.dart';
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class Contact {
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final int id;
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final String username;
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String name;
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String surname;
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final String? lastMessage;
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String? avatarFileId;
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String? avatarUrl;
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final DateTime? lastMessageTime;
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final bool isOnline;
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final int unreadCount;
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String? publicKey;
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final bool isLastMsgDecrypted;
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final int? lastMessageId;
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final MessageType? lastMessageType;
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String? get effectiveAvatarUrl {
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if (avatarFileId != null && avatarFileId!.isNotEmpty) {
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return '${AppConstants.baseUrl}/media/$avatarFileId';
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}
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return avatarUrl;
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}
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Contact({
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required this.id,
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required this.username,
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required this.name,
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required this.surname,
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this.lastMessage,
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this.avatarFileId,
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this.avatarUrl,
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this.lastMessageTime,
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this.isOnline = false,
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this.unreadCount = 0,
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this.publicKey,
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this.isLastMsgDecrypted = false,
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this.lastMessageId,
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this.lastMessageType,
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});
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Contact copyWith({
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int? id,
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String? username,
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String? name,
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String? surname,
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String? lastMessage,
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String? avatarFileId,
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String? avatarUrl,
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DateTime? lastMessageTime,
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bool? isOnline,
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int? unreadCount,
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String? publicKey,
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bool? isLastMsgDecrypted,
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int? lastMessageId,
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MessageType? lastMessageType,
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}) {
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return Contact(
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id: id ?? this.id,
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username: username ?? this.username,
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name: name ?? this.name,
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surname: surname ?? this.surname,
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lastMessage: lastMessage ?? this.lastMessage,
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avatarFileId: avatarFileId ?? this.avatarFileId,
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avatarUrl: avatarUrl ?? this.avatarUrl,
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lastMessageTime: lastMessageTime ?? this.lastMessageTime,
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isOnline: isOnline ?? this.isOnline,
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unreadCount: unreadCount ?? this.unreadCount,
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publicKey: publicKey ?? this.publicKey,
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isLastMsgDecrypted: isLastMsgDecrypted ?? this.isLastMsgDecrypted,
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lastMessageId: lastMessageId ?? this.lastMessageId,
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lastMessageType: lastMessageType ?? this.lastMessageType,
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);
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}
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factory Contact.fromJson(Map<String, dynamic> json) {
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DateTime? parseTime(dynamic value) {
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if (value == null) return null;
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if (value is DateTime) return value;
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final asString = value.toString();
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return DateTime.tryParse(asString);
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}
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return Contact(
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id: json['id'],
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username: json['username'] ?? 'Unknown',
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name: json['name'] ?? json['first_name'] ?? 'Unknown',
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surname: json['surname'] ?? json['last_name'] ?? 'Unknown',
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lastMessage: json['last_message'] ?? json['lastMessage'],
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avatarFileId: json['avatar_file_id'] ?? json['avatarFileId'],
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avatarUrl: json['avatar_url'] ?? json['avatarUrl'],
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lastMessageTime: parseTime(json['last_message_time'] ?? json['lastMessageTime']),
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isOnline: (json['online'] ?? json['Online']) == true,
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unreadCount: int.tryParse((json['unread_count'] ?? json['unreadCount'] ?? 0).toString()) ?? 0,
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publicKey: json['public_key'],
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isLastMsgDecrypted: json['is_last_msg_decrypted'] ?? false,
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lastMessageId: int.tryParse((json['last_message_id'] ?? json['lastMessageId'] ?? 0).toString()) ?? 0,
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lastMessageType: MessageModel.parseMessageType(json['last_message_type'] ?? json['lastMessageType'] ?? 'text'),
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);
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}
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}
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