Initial commit: NANAHUI CRM - Flutter Firebase CRM assistant

2026-03-27 14:38:10 +05:00
commit 78d15daa35
161 changed files with 9924 additions and 0 deletions
@@ -0,0 +1,117 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
+
+class ProjectModel {
+  final String id;
+  final String name;
+  final String description;
+  final String teamId;
+  final String ownerId;
+  final List<String> memberIds;
+  final String status;
+  final DateTime startDate;
+  final DateTime? endDate;
+  final String color;
+  final String icon;
+  final Map<String, dynamic> settings;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+
+  ProjectModel({
+    required this.id,
+    required this.name,
+    required this.description,
+    required this.teamId,
+    required this.ownerId,
+    this.memberIds = const [],
+    this.status = 'active',
+    required this.startDate,
+    this.endDate,
+    this.color = '#1976D2',
+    this.icon = 'project',
+    this.settings = const {},
+    required this.createdAt,
+    required this.updatedAt,
+  });
+
+  factory ProjectModel.fromFirestore(DocumentSnapshot doc) {
+    final data = doc.data() as Map<String, dynamic>;
+    return ProjectModel(
+      id: doc.id,
+      name: data['name'] ?? '',
+      description: data['description'] ?? '',
+      teamId: data['teamId'] ?? '',
+      ownerId: data['ownerId'] ?? '',
+      memberIds: List<String>.from(data['memberIds'] ?? []),
+      status: data['status'] ?? 'active',
+      startDate: (data['startDate'] as Timestamp).toDate(),
+      endDate: data['endDate'] != null 
+          ? (data['endDate'] as Timestamp).toDate() 
+          : null,
+      color: data['color'] ?? '#1976D2',
+      icon: data['icon'] ?? 'project',
+      settings: data['settings'] ?? {},
+      createdAt: (data['createdAt'] as Timestamp).toDate(),
+      updatedAt: (data['updatedAt'] as Timestamp).toDate(),
+    );
+  }
+
+  Map<String, dynamic> toFirestore() {
+    return {
+      'name': name,
+      'description': description,
+      'teamId': teamId,
+      'ownerId': ownerId,
+      'memberIds': memberIds,
+      'status': status,
+      'startDate': Timestamp.fromDate(startDate),
+      'endDate': endDate != null ? Timestamp.fromDate(endDate!) : null,
+      'color': color,
+      'icon': icon,
+      'settings': settings,
+      'createdAt': Timestamp.fromDate(createdAt),
+      'updatedAt': Timestamp.fromDate(updatedAt),
+    };
+  }
+
+  ProjectModel copyWith({
+    String? id,
+    String? name,
+    String? description,
+    String? teamId,
+    String? ownerId,
+    List<String>? memberIds,
+    String? status,
+    DateTime? startDate,
+    DateTime? endDate,
+    String? color,
+    String? icon,
+    Map<String, dynamic>? settings,
+    DateTime? createdAt,
+    DateTime? updatedAt,
+  }) {
+    return ProjectModel(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      description: description ?? this.description,
+      teamId: teamId ?? this.teamId,
+      ownerId: ownerId ?? this.ownerId,
+      memberIds: memberIds ?? this.memberIds,
+      status: status ?? this.status,
+      startDate: startDate ?? this.startDate,
+      endDate: endDate ?? this.endDate,
+      color: color ?? this.color,
+      icon: icon ?? this.icon,
+      settings: settings ?? this.settings,
+      createdAt: createdAt ?? this.createdAt,
+      updatedAt: updatedAt ?? this.updatedAt,
+    );
+  }
+
+  bool isMember(String userId) {
+    return ownerId == userId || memberIds.contains(userId);
+  }
+
+  bool isOwner(String userId) {
+    return ownerId == userId;
+  }
+}