INFRA: Set Up Project.

lib/controllers/dine_in_booking_details_controller.dart

@@ -0,0 +1,24 @@
+import 'package:customer/models/dine_in_booking_model.dart';
+import 'package:get/get.dart';
+
+class DineInBookingDetailsController extends GetxController {
+  RxBool isLoading = true.obs;
+
+  @override
+  void onInit() {
+    // TODO: implement onInit
+    getArgument();
+    super.onInit();
+  }
+
+  Rx<DineInBookingModel> bookingModel = DineInBookingModel().obs;
+
+  Future<void> getArgument() async {
+    dynamic argumentData = Get.arguments;
+    if (argumentData != null) {
+      bookingModel.value = argumentData['bookingModel'];
+    }
+    isLoading.value = false;
+    update();
+  }
+}