first commit

lib/Screens/subscription/Repo/subscriptionPlanRepo.dart

@@ -0,0 +1,106 @@
+// ignore_for_file: file_names, unused_element, unused_local_variable
+
+import 'dart:convert';
+import 'dart:math';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:http/http.dart' as http;
+import 'package:mobile_pos/Provider/profile_provider.dart';
+
+import '../../../Const/api_config.dart';
+import '../../../Repository/constant_functions.dart';
+import '../../../http_client/customer_http_client_get.dart';
+import '../Model/payment_credential_model.dart';
+import '../Model/subscription_plan_model.dart';
+
+class SubscriptionPlanRepo {
+  final _chars = 'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz1234567890';
+  final Random _rnd = Random();
+
+  String getRandomString(int length) => String.fromCharCodes(Iterable.generate(length, (_) => _chars.codeUnitAt(_rnd.nextInt(_chars.length))));
+
+  Future<List<SubscriptionPlanModelNew>> fetchAllPlans() async {
+    CustomHttpClientGet clientGet = CustomHttpClientGet(client: http.Client());
+    final uri = Uri.parse('${APIConfig.url}/plans');
+
+    final response = await clientGet.get(url: uri);
+
+    if (response.statusCode == 200) {
+      final parsedData = jsonDecode(response.body) as Map<String, dynamic>;
+
+      final partyList = parsedData['data'] as List<dynamic>;
+      return partyList.map((category) => SubscriptionPlanModelNew.fromJson(category)).toList();
+      // Parse into Party objects
+    } else {
+      throw Exception('Failed to fetch Products');
+    }
+  }
+
+  Future<List<SubscriptionPlanModel>> fetchAllPlansPrevious() async {
+    CustomHttpClientGet clientGet = CustomHttpClientGet(client: http.Client());
+    final uri = Uri.parse('${APIConfig.url}/plans');
+
+    final response = await clientGet.get(url: uri);
+
+    if (response.statusCode == 200) {
+      final parsedData = jsonDecode(response.body) as Map<String, dynamic>;
+
+      final partyList = parsedData['data'] as List<dynamic>;
+      return partyList.map((category) => SubscriptionPlanModel.fromJson(category)).toList();
+      // Parse into Party objects
+    } else {
+      throw Exception('Failed to fetch Products');
+    }
+  }
+
+  Future<PaymentCredentialModel> getPaymentCredential() async {
+    CustomHttpClientGet clientGet = CustomHttpClientGet(client: http.Client());
+    final uri = Uri.parse('${APIConfig.url}/gateways');
+    final response = await clientGet.get(url: uri);
+    print(response.statusCode);
+    print(response.body);
+    if (response.statusCode == 200) {
+      final parsedData = jsonDecode(response.body) as Map<String, dynamic>;
+
+      final data = parsedData['data'];
+      return PaymentCredentialModel.fromJson(data);
+    } else {
+      throw Exception('Failed to fetch credential');
+    }
+  }
+
+  Future<void> subscribePlan({
+    required WidgetRef ref,
+    required BuildContext context,
+    required int planId,
+    required String paymentMethod,
+  }) async {
+    final uri = Uri.parse('${APIConfig.url}/subscribes');
+
+    var responseData = await http.post(uri, headers: {
+      "Accept": 'application/json',
+      'Authorization': await getAuthToken(),
+    }, body: {
+      'plan_id': planId.toString(),
+      'subscriptionMethod': paymentMethod,
+    });
+
+    try {
+      final parsedData = jsonDecode(responseData.body);
+
+      if (responseData.statusCode == 200) {
+        ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('Subscribe successful!')));
+        var data = ref.refresh(businessInfoProvider);
+        ref.refresh(getExpireDateProvider(ref));
+
+        Navigator.pop(context);
+      } else {
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Subscribe creation failed: ${parsedData['message']}')));
+      }
+    } catch (error) {
+      // Handle unexpected errors gracefully
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('An error occurred: $error')));
+    }
+  }
+}