新增角色级别

src/app/system-management/role/role.component.ts

@@ -25,6 +25,13 @@ export class RoleComponent implements OnInit {
     private http: HttpClient,
     private toTree: TreeService
   ) {}
+  levelList=[
+    {level:0,name:'无'},
+    {level:1,name:'销售公司'},
+    {level:2,name:'省公司'},
+    {level:3,name:'区域'},
+    {level:4,name:'油站'},
+  ]
   ngOnInit(): void {
     this.getAllRoles();