优化判断题不允许删除

danger-manage-web/src/views/educationPlanExam/lessonsProgram/components/AddQuestion.vue

@@ -35,7 +35,7 @@
           :rules="{
             required: true,
             message: '必须输入题目内容',
-            trigger:  ['blur', 'change'],
+            trigger: ['blur', 'change'],
           }"
         >
           <el-input
@@ -87,7 +87,7 @@
               <el-button
                 size="mini"
                 type="danger"
-                v-if="index > 0"
+                v-if="index > 0 && form.topicType != 3"
                 @click.prevent="removeDomain(question)"
                 :disabled="checkLock"
                 >删除</el-button

danger-manage-web/src/views/educationPlanExam/questionBank/components/AddQuestion.vue

@@ -81,7 +81,7 @@
               <el-button
                 size="mini"
                 type="danger"
-                v-if="index > 0"
+                v-if="index > 0 && form.topicType != 3"
                 @click.prevent="removeDomain(question)"
                 >删除</el-button
               >

danger-manage-web/src/views/educationPlanExam/textPaper/components/AddQuestion.vue

@@ -84,7 +84,7 @@
               <el-button
                 size="mini"
                 type="danger"
-                v-if="index > 0"
+                v-if="index > 0 && form.topicType != 3"
                 @click.prevent="removeDomain(question)"
                 :disabled="checkLock"
                 >删除</el-button

danger-manage-web/src/views/educationPlanExam/visitorProgram/visitorAdd.vue

@@ -78,7 +78,7 @@
               <el-button
                 size="mini"
                 type="danger"
-                v-if="index > 0"
+                v-if="index > 0 && form.topicType != 3"
                 @click.prevent="removeDomain(question)"
                 plain
                 icon="el-icon-delete"