部分修改

src/views/research/components/ResearchAddSingle.vue

@@ -126,6 +126,7 @@ export default {
       });
     };
     const del = ({ id, optionId }) => {
+      // 前端删除
       curItem.value.singleList.forEach((item, index) => {
         if (item.id === id) {
           curItem.value.singleList.splice(index, 1);
@@ -134,15 +135,17 @@ export default {
       curItem.value.singleList.map((item, index) => {
         item.id = index + 1;
       });
-
-      deleteChoiceQuestion({
-        assessmentId: assessmentId.value,
-        questionType: "1",
-        optionId,
-      }).then((res) => {
-        console.log(56444);
-        console.log(res);
-      });
+      // 接口删除
+      if (assessmentId.value && optionId) {
+        deleteChoiceQuestion({
+          assessmentId: assessmentId.value,
+          questionType: "1",
+          optionId,
+        }).then((res) => {
+          console.log(56444);
+          console.log(res);
+        });
+      }
     };
 
     return {