making_school_asignment_app/lib/page/home_page/children/homework_review/configuration_files/index.dart

@@ -268,7 +268,10 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin {
   /// allPairs
   Future<void> submit(BuildContext context) async {
     try {
-      if(state.submitLoading.value) return;
+      if (state.submitLoading.value) {
+        ToastUtils.showInfo("正在提交批阅数据，请勿重复操作");
+        return;
+      }
       state.submitLoading.value = true;
       var data = state.data.value;
       if (data == null) return;
@@ -341,8 +344,9 @@ class HomeworkReviewLogic extends GetxController with RequestToolMixin {
         }
         state.param.value = newParams;
       });
-    } catch (_) {}finally{
-      state.submitLoading.value= false;
+    } catch (_) {
+    } finally {
+      state.submitLoading.value = false;
     }
   }