用户出现重复的时候优化

src/view/user/yhgl.vue

@@ -47,8 +47,8 @@
           </tbody>
         </table> -->
 
-        <el-table class="myTable" ref="multipleTable" :data="data_table"  style="width: 100%" stripe
-          height="100%" @selection-change="handleSelectionChange">
+        <el-table class="myTable" ref="multipleTable" :data="data_table" style="width: 100%" stripe height="100%"
+          @selection-change="handleSelectionChange">
           <el-table-column type="selection" align="center" :selectable="handleDisable"></el-table-column>
           <el-table-column type="index" label="序号" width="80" align="center"></el-table-column>
           <el-table-column prop="account" label="登录用户名" align="center"></el-table-column>
@@ -672,7 +672,7 @@ export default {
           return Promise.resolve();
         }
       }).then(res => {
-        post("api/rest/system/user/register", this.new_user)
+        return post("api/rest/system/user/register", this.new_user)
       }).then(res => {
         this.$message.success("新增成功！");
         this.centerDialogVisible = false;
@@ -685,6 +685,9 @@ export default {
           this.$message.warning("数据验证失败");
         } else {
           this.$message.warning(err.message);
+          if (err.code == 9061) {
+            this.new_user.mail && removeUser(this.new_user.mail);//如果创建了邮箱这里删除一下
+          }
         }
       });
     },