INFRA: Set Up Project.

lib/controllers/category_restaurant_controller.dart

@@ -0,0 +1,62 @@
+import 'package:customer/constant/constant.dart';
+import 'package:customer/models/vendor_model.dart';
+import 'package:google_maps_flutter/google_maps_flutter.dart';
+import '../models/vendor_category_model.dart';
+import '../service/fire_store_utils.dart';
+import 'package:get/get.dart';
+
+class CategoryRestaurantController extends GetxController {
+  RxBool isLoading = true.obs;
+  RxBool dineIn = true.obs;
+
+  @override
+  void onInit() {
+    // TODO: implement onInit
+    getArgument();
+    super.onInit();
+  }
+
+  Rx<VendorCategoryModel> vendorCategoryModel = VendorCategoryModel().obs;
+  RxList<VendorModel> allNearestRestaurant = <VendorModel>[].obs;
+
+  Future<void> getArgument() async {
+    dynamic argumentData = Get.arguments;
+    if (argumentData != null) {
+      vendorCategoryModel.value = argumentData['vendorCategoryModel'];
+      dineIn.value = argumentData['dineIn'];
+      await getZone();
+      await getRestaurant();
+    }
+    Future.delayed(Duration(seconds: 1), () {
+      isLoading.value = false;
+    });
+  }
+
+  Future getRestaurant() async {
+    FireStoreUtils.getAllNearestRestaurantByCategoryId(categoryId: vendorCategoryModel.value.id.toString(), isDining: dineIn.value).listen((
+      event,
+    ) async {
+      allNearestRestaurant.clear();
+      allNearestRestaurant.addAll(event);
+    });
+  }
+
+  Future<void> getZone() async {
+    await FireStoreUtils.getZone().then((value) {
+      if (value != null) {
+        for (int i = 0; i < value.length; i++) {
+          if (Constant.isPointInPolygon(
+            LatLng(Constant.selectedLocation.location!.latitude ?? 0.0, Constant.selectedLocation.location!.longitude ?? 0.0),
+            value[i].area!,
+          )) {
+            Constant.selectedZone = value[i];
+            Constant.isZoneAvailable = true;
+            break;
+          } else {
+            Constant.isZoneAvailable = false;
+          }
+        }
+      }
+    });
+  }
+}