PHP code example of spotonlive / sl-assertions

1. Go to this page and download the library: Download spotonlive/sl-assertions library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

spotonlive / sl-assertions example snippets


    'providers' => [
        \SpotOnLive\Assertions\Providers\Services\AssertionServiceProvider::class,
        \SpotOnLive\Assertions\Providers\Helpers\AssertionHelperProvider::class,
    ]

    'aliases' => [
        'AssertionHelper' => \SpotOnLive\Assertions\Facades\Helpers\AssertionHelperFacade::class,
    ]




namespace App\Assertions\Users;

use SpotOnLive\Assertions\AssertionInterface;
use App\Entities\User;

class EditAssertion implements AssertionInterface
{
    /**
     * @param User $user
     * @param array $data
     * @return bool
     */
    public function assert($user, array $data = [])
    {
        /** @var User $userToEdit */
        $userToEdit = $data['user'];

        return $user == $userToEdit || $user->hasRole(['superadmin', 'admin']);
    }
}




return [
    'users.edit' => \App\Assertions\Users\EditAssertion::class,
];




namespace App\Controllers;

use \SpotOnLive\Assertions\Services\AssertionServiceInterface;

class Controller
{
    /** @var AssertionServiceInterface **/
    protected $assertionService;

    public function __construct(AssertionServiceInterface $assertionService)
    {
        $this->assertionService = $assertionService;
    }

    public function admin()
    {
        if (!$this->assertionService->isGranted('admin.page', Auth::user())) {
            return redirect()->route('not-granted');
        }

        return view('admin.page');
    }
}


@if(AssertionHelper::isGranted('user.edit', Auth::user(), ['user' => $user]))
    <a href="{{URL::route('user.edit')}}">{{_('Edit user')}}</a>
@endif