优化没有权限的用户编辑部门缺少数据(I5OF3O)

ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml

@@ -59,8 +59,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	</select>
     
     <select id="selectDeptById" parameterType="Long" resultMap="SysDeptResult">
-		<include refid="selectDeptVo"/>
+		select d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status,
-		where dept_id = #{deptId}
+			(select dept_name from sys_dept where dept_id = d.parent_id) parent_name
+		from sys_dept d
+		where d.dept_id = #{deptId}
 	</select>
     
     <select id="checkDeptExistUser" parameterType="Long" resultType="int">

ruoyi-ui/src/views/system/dept/index.vue

@@ -297,9 +297,13 @@ export default {
         this.form = response.data;
         this.open = true;
         this.title = "修改部门";
-      });
         listDeptExcludeChild(row.deptId).then(response => {
           this.deptOptions = this.handleTree(response.data, "deptId");
+          if (this.deptOptions.length == 0) {
+            const noResultsOptions = { deptId: this.form.parentId, deptName: this.form.parentName, children: [] };
+            this.deptOptions.push(noResultsOptions);
+          }
+        });
       });
     },
     /** 提交按钮 */