INFRA: Set Up Project.

lib/controllers/provider_controller.dart

@@ -0,0 +1,40 @@
+import 'package:customer/controllers/on_demand_home_controller.dart';
+import 'package:get/get.dart';
+import '../models/provider_serivce_model.dart';
+import '../models/user_model.dart';
+import '../service/fire_store_utils.dart';
+
+class ProviderController extends GetxController {
+  RxList<ProviderServiceModel> providerList = <ProviderServiceModel>[].obs;
+  final Rxn<UserModel> userModel = Rxn<UserModel>();
+  RxBool isLoading = true.obs;
+
+  late final String providerId;
+  Rx<OnDemandHomeController> onDemandHomeController = Get.put(OnDemandHomeController()).obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+
+    //Get providerId from arguments
+    providerId = Get.arguments['providerId'];
+
+    getProvider();
+    getAuthor();
+  }
+
+  void getProvider() async {
+    FireStoreUtils.getProviderServiceByProviderId(providerId: providerId).then((catValue) {
+      providerList.value = catValue;
+    });
+
+    isLoading.value = false;
+  }
+
+  Future<void> getAuthor() async {
+    final user = await FireStoreUtils.getUserProfile(providerId);
+    if (user != null) {
+      userModel.value = user;
+    }
+  }
+}