fix: 修改课后考试试题序号

src/modules/viewer/components/work/chapterMultipleExam.vue

@@ -15,10 +15,10 @@
         <!-- 考试试题 -->
         <div class="exam-form" v-else>
           <el-form :disabled="isSubmited">
-            <template v-for="items in questions">
+            <template v-for="(items, i) in questions">
               <exam-item
                 v-for="(item, index) in items"
-                :index="index"
+                :index="getIndex(i, index)"
                 :type="item.type"
                 :data="item"
                 :value="item.formModel"
@@ -282,6 +282,13 @@ export default {
         .finally(() => {
           this.submitLoading = false
         })
+    },
+    getIndex(parentIndex, index) {
+      while (parentIndex > 0) {
+        index = index + this.questions[parentIndex - 1].length
+        parentIndex--
+      }
+      return index
     }
   },
   beforeMount() {