预约页面

ln_jq_app/lib/pages/b_page/site/controller.dart

@@ -6,13 +6,28 @@ class SiteController extends GetxController with BaseControllerMixin {
 
   SiteController();
 
+  bool hasReservationData = false;
+
   @override
   void onInit() {
     super.onInit();
+    fetchReservationData();
   }
 
-  @override
-  void onClose() {
-    super.onClose();
+  Future<void> fetchReservationData() async {
+
+    showLoading("加载中");
+    // 模拟网络请求延迟
+    await Future.delayed(const Duration(seconds: 1));
+
+    hasReservationData = !hasReservationData;
+
+    dismissLoading();
+    updateUi();
+  }
+
+  // 如果需要一个方法来清空数据
+  void clearData() {
+    hasReservationData = false;
   }
 }