new project stable version

lib/domain/entities/subscription.dart

@@ -0,0 +1,59 @@
+
+import 'package:be_happy/domain/entities/subscription_period.dart';
+
+class Subscription {
+  final int id;
+  final String title;
+  final String shortDescription;
+  final String fullDescription;
+  final int planId;
+  final bool isActive;
+  final String currency;
+  final DateTime? activeFrom;
+  final DateTime? activeTo;
+  final DateTime createdAt;
+  final DateTime updatedAt;
+  final List<SubscriptionPeriod> options;
+
+
+  Subscription({
+    required this.id,
+    required this.title,
+    required this.shortDescription,
+    required this.fullDescription,
+    required this.planId,
+    required this.isActive,
+    required this.currency,
+    this.activeFrom,
+    this.activeTo,
+    required this.createdAt,
+    required this.updatedAt,
+    required this.options,
+  });
+
+  factory Subscription.fromJson(Map<String, dynamic> json) {
+    final currencyData = json['currency'] as Map<String, dynamic>? ?? {};
+    final optionsData = json['options'] as List<dynamic>? ?? [];
+
+
+    return Subscription(
+      id: json['id'] ?? 0,
+      title: json['title'] ?? '',
+      shortDescription: json['shortDescription'] ?? '',
+      fullDescription: json['fullDescription'] ?? '',
+      planId: json['planId'] ?? 0,
+      isActive: json['isActive'] ?? false,
+      currency: currencyData['currency'] ?? 'BYN',
+      activeFrom: json['activeFrom'] != null ? DateTime.parse(json['activeFrom']) : null,
+      activeTo: json['activeTo'] != null ? DateTime.parse(json['activeTo']) : null,
+      createdAt: json['createdAt'] != null ? DateTime.parse(json['createdAt']) : DateTime.now(),
+      updatedAt: json['updatedAt'] != null ? DateTime.parse(json['updatedAt']) : DateTime.now(),
+      options: optionsData.map((e) => SubscriptionPeriod.fromJson(e as Map<String, dynamic>)).toList(),
+    );
+  }
+
+  @override
+  String toString() {
+    return 'Subscription{id: $id, title: $title, isActive: $isActive}';
+  }
+}