64 lines
2.0 KiB
Dart
64 lines
2.0 KiB
Dart
import 'package:freezed_annotation/freezed_annotation.dart';
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part 'folder.freezed.dart';
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@freezed
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sealed class Folder with _$Folder {
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const factory Folder({
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required String id,
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required String name,
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String? parentId,
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String? userId,
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DateTime? createdAt,
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DateTime? updatedAt,
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@Default(false) bool isExpanded,
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@Default([]) List<String> conversationIds,
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Map<String, dynamic>? meta,
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Map<String, dynamic>? data,
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Map<String, dynamic>? items,
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}) = _Folder;
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factory Folder.fromJson(Map<String, dynamic> json) {
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// Extract conversation IDs from items.chats if available
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final items = json['items'] as Map<String, dynamic>?;
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final chats = items?['chats'] as List?;
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// Handle both string IDs and conversation objects
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final conversationIds = chats?.map((chat) {
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if (chat is String) {
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return chat;
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} else if (chat is Map<String, dynamic>) {
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return chat['id'] as String? ?? '';
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}
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return '';
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}).where((id) => id.isNotEmpty).toList().cast<String>() ?? <String>[];
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// Handle Unix timestamp conversion
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DateTime? parseTimestamp(dynamic timestamp) {
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if (timestamp == null) return null;
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if (timestamp is int) {
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return DateTime.fromMillisecondsSinceEpoch(timestamp * 1000);
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}
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if (timestamp is String) {
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return DateTime.parse(timestamp);
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}
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return null;
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}
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// Create the modified JSON with proper field mapping
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return Folder(
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id: json['id'] as String,
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name: json['name'] as String,
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parentId: json['parent_id'] as String?,
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userId: json['user_id'] as String?,
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createdAt: parseTimestamp(json['created_at']),
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updatedAt: parseTimestamp(json['updated_at']),
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isExpanded: json['is_expanded'] as bool? ?? false,
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conversationIds: conversationIds,
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meta: json['meta'] as Map<String, dynamic>?,
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data: json['data'] as Map<String, dynamic>?,
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items: json['items'] as Map<String, dynamic>?,
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);
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}
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}
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