added stock details screen and api integration

lib/view_model/StockDetailsApi/stock_details_api.dart

@@ -0,0 +1,28 @@
+import 'dart:developer';
+
+import 'package:dio/dio.dart';
+
+import '../../Utils/api_urls.dart';
+import '../../Utils/base_manager.dart';
+import '../../data/network/network_api_services.dart';
+
+class StockDetailsApi {
+  Future<ResponseData<dynamic>> getStockDetails(FormData data) async {
+    final response = await NetworkApiServices().postApi(
+      data,
+      ApiUrls.stockDetailsApi,
+    );
+    //log(response.data.toString());
+    if (response.status == ResponseStatus.SUCCESS) {
+      Map<String, dynamic> responseData =
+          Map<String, dynamic>.from(response.data);
+      if (responseData['status'] == "success") {
+        return response;
+      } else {
+        return ResponseData<dynamic>(
+            responseData['message'], ResponseStatus.FAILED);
+      }
+    }
+    return response;
+  }
+}