first commit

lib/Screens/all_transaction/repo/transaction_repo.dart

@@ -0,0 +1,62 @@
+import 'dart:convert';
+import 'package:http/http.dart' as http;
+import '../../../Const/api_config.dart';
+import '../../../http_client/customer_http_client_get.dart';
+import '../model/transaction_model.dart';
+
+class TransactionRepo {
+  Future<TransactionModel> fetchTransactionList({
+    required String duration,
+    String? fromDate,
+    String? toDate,
+    String? platform,
+    int? partyId,
+  }) async {
+    try {
+      final client = CustomHttpClientGet(client: http.Client());
+      final List<String> queryList = [];
+
+      // Add required duration parameter
+      queryList.add('duration=$duration');
+
+      // Add date parameters only if duration is custom_date
+      if (duration == 'custom_date') {
+        if (fromDate != null && fromDate.isNotEmpty) {
+          queryList.add('from_date=$fromDate');
+        }
+        if (toDate != null && toDate.isNotEmpty) {
+          queryList.add('to_date=$toDate');
+        }
+      }
+
+      // Add platform filter if specified and not "all_transaction"
+      if (platform != null && platform.isNotEmpty && platform != 'all_transaction') {
+        queryList.add('platform=$platform');
+      }
+
+      // Add party filter if specified
+      if (partyId != null) {
+        queryList.add('party_id=$partyId');
+      }
+
+      final uri = Uri.parse(
+        '${APIConfig.url}/transactions?${queryList.join('&')}',
+      );
+
+      print('Fetching transactions from: $uri'); // Debug print
+
+      final response = await client.get(url: uri);
+
+      if (response.statusCode == 200) {
+        final jsonData = jsonDecode(response.body);
+        return TransactionModel.fromJson(jsonData);
+      } else {
+        print('API Error: ${response.statusCode} - ${response.body}');
+        throw Exception('Failed to fetch transactions: ${response.statusCode}');
+      }
+    } catch (e) {
+      print('TransactionRepo error: $e');
+      throw Exception('Failed to fetch transactions: $e');
+    }
+  }
+}