32 lines
836 B
TypeScript
32 lines
836 B
TypeScript
import { DirectiveBinding } from 'vue';
|
|
import { useUserStore } from '@/store';
|
|
import { intersection } from 'lodash';
|
|
|
|
function checkPermission(el: HTMLElement, binding: DirectiveBinding) {
|
|
const { value } = binding;
|
|
const userStore = useUserStore();
|
|
const { authorities } = userStore;
|
|
|
|
if (Array.isArray(value)) {
|
|
|
|
if (value.length > 0) {
|
|
const hasPermission = intersection(value, authorities).length > 0;
|
|
|
|
if (!hasPermission && el.parentNode) {
|
|
el.parentNode.removeChild(el);
|
|
}
|
|
}
|
|
} else {
|
|
throw new Error(`need roles! Like v-permission="['admin','user']"`);
|
|
}
|
|
}
|
|
|
|
export default {
|
|
mounted(el: HTMLElement, binding: DirectiveBinding) {
|
|
checkPermission(el, binding);
|
|
},
|
|
updated(el: HTMLElement, binding: DirectiveBinding) {
|
|
checkPermission(el, binding);
|
|
},
|
|
};
|