admin-vben/packages/effects/access/src/access-control.vue

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<!--
Access control component for fine-grained access control.
TODO: 可以扩展更完善的功能
1. 支持多个权限码只要有一个权限码满足即可 或者 多个权限码全部满足
2. 支持多个角色只要有一个角色满足即可 或者 多个角色全部满足
3. 支持自定义权限码和角色的判断逻辑
-->
<script lang="ts" setup>
import { computed } from 'vue';
import { useAccess } from './use-access';
interface Props {
/**
* Specified codes is visible
* @default []
*/
codes?: string[];
/**
* 通过什么方式来控制组件,如果是 role则传入角色如果是 code则传入权限码
* @default 'role'
*/
type?: 'code' | 'role';
}
defineOptions({
name: 'AccessControl',
});
const props = withDefaults(defineProps<Props>(), {
codes: () => [],
type: 'role',
});
const { hasAccessByCodes, hasAccessByRoles } = useAccess();
const hasAuth = computed(() => {
const { codes, type } = props;
return type === 'role' ? hasAccessByRoles(codes) : hasAccessByCodes(codes);
});
</script>
<template>
<slot v-if="!codes"></slot>
<slot v-else-if="hasAuth"></slot>
</template>