fix(工作台): 解决我的待办接口定义待更新跳转保存没有弹窗问题

--user=郭雨琦
https://www.tapd.cn/55049933/bugtrace/bugs/view/1155049933001018961

api-test/frontend/src/business/definition/components/complete/EditCompleteHTTPApi.vue

@@ -871,6 +871,13 @@ export default {
           this.citedScenarioCount = response.data;
         }
       });
+    },
+    getCaseCount() {
+      apiTestCaseCount({id: this.httpForm.id}).then(response => {
+        if (response.data > 0) {
+          this.httpForm.caseTotal = response.data;
+        }
+      });
     }
   },
 
@@ -904,6 +911,7 @@ export default {
       this.getVersionHistory();
       this.getSyncRule();
       this.getCitedScenarioCount();
+      this.getCaseCount();
     }
   },
   mounted() {