import store from '@/store';
|
|
function checkPermission(el, binding) {
|
const { value } = binding;
|
const roles = store.user().roles;
|
|
if (value && value instanceof Array) {
|
if (value.length > 0) {
|
const permissionRoles = value;
|
|
const hasPermission = roles.some(role => {
|
return permissionRoles.includes(role);
|
});
|
|
if (!hasPermission) {
|
el.parentNode && el.parentNode.removeChild(el);
|
}
|
}
|
} else {
|
throw new Error(`need roles! Like v-permission="['admin','editor']"`);
|
}
|
}
|
|
export default {
|
mounted(el, binding) {
|
checkPermission(el, binding);
|
},
|
updated(el, binding) {
|
checkPermission(el, binding);
|
}
|
};
|
