refactor: 前端代码优化

mayfly_go_web/src/components/auth/auth.ts

@@ -0,0 +1,25 @@
+import { useUserInfo } from '@/store/userInfo';
+
+/**
+ * 判断当前用户是否拥有指定权限
+ * @param code 权限code
+ * @returns 
+ */
+export function hasPerm(code: string) {
+    return useUserInfo().userInfo.permissions.some((v: any) => v === code);
+}
+
+/**
+ * 判断用户是否拥有权限对象里对应的code
+ * @param perms { save: "xxx:save"}
+ * @returns {"xxx:save": true}  key->permission code
+ */
+export function hasPerms(permCodes: any[]) {
+    const res = {};
+    for (let permCode of permCodes) {
+        if (hasPerm(permCode)) {
+            res[permCode] = true;
+        }
+    }
+    return res;
+}