examples

Laravel Example

This is a example for Laravel implementation. This requires Laravel Permissions installed and configured.

Steps

Step 1: Add function to PermissionController

The frontend needs to know the permissions assigned, for this purpose one endpoint are created that return this information.

In this case we will use the magic method __invoke to send the function call in the routes

/**
 * Display a listing of permissions from current logged user.
 *
 * @return \Illuminate\Http\JsonResponse
 */
public function __invoke()
{
    return auth()->user()->getAllPermissions()->pluck('name');
}

Step 2: Add function to RoleController

The frontend needs to know the roles assigned, for this purpose one endpoint are created that return this information.

In this case we will use the magic method __invoke to send the function call in the routes

/**
 * Display a listing of roles from current logged user.
 *
 * @return \Illuminate\Http\JsonResponse
 */
public function __invoke()
{
    return auth()->user()->getRoleNames();
}

Step 3: Define routes

These two routes should only be accessed when you are authenticated.

Route::namespace('Auth')->group(function () {
  Route::get('permissions', 'PermissionController');
  Route::get('roles', 'RoleController');
});

Step 4: Use plugin

The plugin creates an instance of Laravel accessible globally, and at the same time it registers all the directives.

import Vue from 'vue';
import LaravelPermissions from 'laravel-permissions';

Vue.use(LaravelPermissions);

Step 5: Set permissions and roles

const { data: permissions } = await axios.get('/api/permissions');
const { data: roles } = await axios.get('/api/roles');

this.$laravel.setPermissions(permissions);
this.$laravel.setRoles(roles);

Finish!

That is all. Now you can start using the directives.