user表role改为role_id；后台管理用户增删改查封装成component

frontend/src/main.ts

@@ -20,8 +20,9 @@ for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
 const permiss = usePermissStore();
 app.directive('permiss', { // 元素级权限控制
     mounted(el, binding) {
-        const role = localStorage.getItem('ms_role_id');
-        if (!permiss[role as string] || !permiss[role as string].includes(binding.value as string)) {
+        const roleId = localStorage.getItem('ms_role_id');
+        const currentUserPermiss = permiss[roleId as string];
+        if (!currentUserPermiss || !currentUserPermiss.includes(binding.value as string)) {
             el['hidden'] = true;
         }
     },