update database

lib/features/auth/data/models/user_session_model.dart

@@ -0,0 +1,185 @@
+import 'package:hive_ce/hive.dart';
+
+import 'package:worker/core/constants/storage_constants.dart';
+
+part 'user_session_model.g.dart';
+
+/// User Session Model
+///
+/// Hive CE model for caching user session data locally.
+/// Maps to the 'user_sessions' table in the database.
+///
+/// Type ID: 1
+@HiveType(typeId: HiveTypeIds.userSessionModel)
+class UserSessionModel extends HiveObject {
+  UserSessionModel({
+    required this.sessionId,
+    required this.userId,
+    required this.deviceId,
+    this.deviceType,
+    this.deviceName,
+    this.ipAddress,
+    this.userAgent,
+    this.refreshToken,
+    required this.expiresAt,
+    required this.createdAt,
+    this.lastActivity,
+  });
+
+  /// Session ID (Primary Key)
+  @HiveField(0)
+  final String sessionId;
+
+  /// User ID (Foreign Key to users)
+  @HiveField(1)
+  final String userId;
+
+  /// Device ID (unique identifier for the device)
+  @HiveField(2)
+  final String deviceId;
+
+  /// Device type (android, ios, web, etc.)
+  @HiveField(3)
+  final String? deviceType;
+
+  /// Device name (e.g., "Samsung Galaxy S21")
+  @HiveField(4)
+  final String? deviceName;
+
+  /// IP address of the device
+  @HiveField(5)
+  final String? ipAddress;
+
+  /// User agent string
+  @HiveField(6)
+  final String? userAgent;
+
+  /// Refresh token for session renewal
+  @HiveField(7)
+  final String? refreshToken;
+
+  /// Session expiration timestamp
+  @HiveField(8)
+  final DateTime expiresAt;
+
+  /// Session creation timestamp
+  @HiveField(9)
+  final DateTime createdAt;
+
+  /// Last activity timestamp
+  @HiveField(10)
+  final DateTime? lastActivity;
+
+  // =========================================================================
+  // JSON SERIALIZATION
+  // =========================================================================
+
+  /// Create UserSessionModel from JSON
+  factory UserSessionModel.fromJson(Map<String, dynamic> json) {
+    return UserSessionModel(
+      sessionId: json['session_id'] as String,
+      userId: json['user_id'] as String,
+      deviceId: json['device_id'] as String,
+      deviceType: json['device_type'] as String?,
+      deviceName: json['device_name'] as String?,
+      ipAddress: json['ip_address'] as String?,
+      userAgent: json['user_agent'] as String?,
+      refreshToken: json['refresh_token'] as String?,
+      expiresAt: DateTime.parse(json['expires_at'] as String),
+      createdAt: DateTime.parse(json['created_at'] as String),
+      lastActivity: json['last_activity'] != null
+          ? DateTime.parse(json['last_activity'] as String)
+          : null,
+    );
+  }
+
+  /// Convert UserSessionModel to JSON
+  Map<String, dynamic> toJson() {
+    return {
+      'session_id': sessionId,
+      'user_id': userId,
+      'device_id': deviceId,
+      'device_type': deviceType,
+      'device_name': deviceName,
+      'ip_address': ipAddress,
+      'user_agent': userAgent,
+      'refresh_token': refreshToken,
+      'expires_at': expiresAt.toIso8601String(),
+      'created_at': createdAt.toIso8601String(),
+      'last_activity': lastActivity?.toIso8601String(),
+    };
+  }
+
+  // =========================================================================
+  // HELPER METHODS
+  // =========================================================================
+
+  /// Check if session is expired
+  bool get isExpired => DateTime.now().isAfter(expiresAt);
+
+  /// Check if session is valid (not expired)
+  bool get isValid => !isExpired;
+
+  /// Get session duration
+  Duration get duration => DateTime.now().difference(createdAt);
+
+  /// Get time until expiration
+  Duration get timeUntilExpiration => expiresAt.difference(DateTime.now());
+
+  /// Get session age
+  Duration get age => DateTime.now().difference(createdAt);
+
+  /// Get time since last activity
+  Duration? get timeSinceLastActivity {
+    if (lastActivity == null) return null;
+    return DateTime.now().difference(lastActivity!);
+  }
+
+  // =========================================================================
+  // COPY WITH
+  // =========================================================================
+
+  /// Create a copy with updated fields
+  UserSessionModel copyWith({
+    String? sessionId,
+    String? userId,
+    String? deviceId,
+    String? deviceType,
+    String? deviceName,
+    String? ipAddress,
+    String? userAgent,
+    String? refreshToken,
+    DateTime? expiresAt,
+    DateTime? createdAt,
+    DateTime? lastActivity,
+  }) {
+    return UserSessionModel(
+      sessionId: sessionId ?? this.sessionId,
+      userId: userId ?? this.userId,
+      deviceId: deviceId ?? this.deviceId,
+      deviceType: deviceType ?? this.deviceType,
+      deviceName: deviceName ?? this.deviceName,
+      ipAddress: ipAddress ?? this.ipAddress,
+      userAgent: userAgent ?? this.userAgent,
+      refreshToken: refreshToken ?? this.refreshToken,
+      expiresAt: expiresAt ?? this.expiresAt,
+      createdAt: createdAt ?? this.createdAt,
+      lastActivity: lastActivity ?? this.lastActivity,
+    );
+  }
+
+  @override
+  String toString() {
+    return 'UserSessionModel(sessionId: $sessionId, userId: $userId, isValid: $isValid)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) return true;
+
+    return other is UserSessionModel && other.sessionId == sessionId;
+  }
+
+  @override
+  int get hashCode => sessionId.hashCode;
+}