1

src/views/studySystemChoice.vue

@@ -29,7 +29,7 @@
         </div>
         <div style="margin-bottom:20px;"></div>
         <!-- 底部确定按钮 -->
-        <div class="confirm-btn-wrap" style="position: fixed;bottom: 0;text-align: center;left: 0;right: 0;background: #fff;padding: 10px;border-top: 1px solid #eee;">
+        <div v-if="selectnodeid>0" class="confirm-btn-wrap" style="position: fixed;bottom: 0;text-align: center;left: 0;right: 0;background: #fff;padding: 10px;border-top: 1px solid #eee;">
           <Button type="primary" style="padding:0px 40px;" @click="handleConfirm">确定</Button>
         </div>
       </Col>
@@ -68,12 +68,12 @@ export default {
       const _this = this;
       var item={};
       _this.$api.get(APIConfig.BschClassSystem.getGroupTree, item, resp => {
-          if(resp.code==0)
-          {
-              _this.treeData = resp.data;
-          }else{
-              _this.treeData=[];
-          }
+        if(resp.code==0)
+        {
+          _this.treeData = resp.data;
+        }else{
+          _this.treeData=[];
+        }
       });
     },
     //节点点击事件
@@ -81,6 +81,11 @@ export default {
       if(treeNode.type==2){
         this.selectnodeid=treeNode.id;
         this.getschsystemlist();
+      }else{
+        this.selectnodeid=0;
+        this.getschsystemlist();
+        this.$Message.warning("请先选择学校!");
+        return;
       }
     },
   //获取学校绑定学制列表
@@ -90,13 +95,12 @@ export default {
       schId:this.selectnodeid
     };
     _this.$api.get(APIConfig.BschClassSystem.getschsystemlist, item, resp => {
-       
-        if(resp.code==0)
-        {
-            _this.schsystemlist = resp.data;
-        }else{
-            _this.schsystemlist=[];
-        }
+      if(resp.code==0)
+      {
+          _this.schsystemlist = resp.data;
+      }else{
+          _this.schsystemlist=[];
+      }
     });
   },
     selectEduType(val,index,index2) {