index.vue
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<script lang="ts">
import type { PropType } from 'vue';
import { defineComponent, computed, unref } from 'vue';
import { PermissionModeEnum } from '/@/enums/appEnum';
import { RoleEnum } from '/@/enums/roleEnum';
import { usePermission } from '/@/hooks/web/usePermission';
import { appStore } from '/@/store/modules/app';
import { getSlot } from '/@/utils/helper/tsxHelper';
export default defineComponent({
name: 'Authority',
props: {
// 指定角色可见
value: {
type: [Number, Array, String] as PropType<RoleEnum | RoleEnum[] | string | string[]>,
default: '',
},
},
setup(props, { slots }) {
const getModeRef = computed(() => {
return appStore.getProjectConfig.permissionMode;
});
/**
* 渲染角色按钮
*/
function renderRoleAuth() {
const { value } = props;
if (!value) {
return getSlot(slots);
}
const { hasPermission } = usePermission();
return hasPermission(value) ? getSlot(slots) : null;
}
/**
* 渲染编码按钮
* 这里只判断是否包含，具体实现可以根据项目自行写逻辑
*/
function renderCodeAuth() {
const { value } = props;
if (!value) {
return getSlot(slots);
}
const { hasPermission } = usePermission();
return hasPermission(value) ? getSlot(slots) : null;
}
return () => {
const mode = unref(getModeRef);
// 基于角色渲染
if (mode === PermissionModeEnum.ROLE) {
return renderRoleAuth();
}
// 基于后台编码渲染
if (mode === PermissionModeEnum.BACK) {
return renderCodeAuth();
}
return getSlot(slots);
};
},
});
</script>