PHP code example of authority-php / authority-laravel

    
        
<?php
require_once('vendor/autoload.php');

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

    

authority-php / authority-laravel example snippets

    'Authority\AuthorityLaravel\AuthorityLaravelServiceProvider',

    'Authority' => 'Authority\AuthorityLaravel\Facades\Authority',

  Authority::can('update', 'SomeModel');

  php artisan vendor:publish

  // config/authority.php
    

  return array(

    'initialize' => function($authority) {
      $user = $authority->getCurrentUser();

      // action aliases
      $authority->addAlias('manage', array('create', 'read', 'update', 'delete'));
          $authority->addAlias('moderate', array('read', 'update', 'delete'));

          // an example using the `hasRole` function, see below examples for more details
          if ($user->hasRole('admin')){
            $authority->allow('manage', 'all');
      }
    }

  );

  php artisan vendor:publish

  php artisan migrate

  // app/User.php

  public function roles() {
        return $this->belongsToMany('App\Authority\Role');
    }

    public function permissions() {
        return $this->hasMany('App\Authority\Permission');
    }

  public function hasRole($key) {
    foreach ($this->roles as $role) {
      if ($role->name === $key) {
        return true;
      }
    }

    return false;
  }

  // app/Authority/Role.php
    

    use Illuminate\Database\Eloquent\Model;

  class Role extends Model {}

  // app/Authority/Permission.php
    

    use Illuminate\Database\Eloquent\Model;

  class Permission extends Model {}

  // config/authority.php
    

  return array(

    'initialize' => function($authority) {

      $user = $authority->getCurrentUser();

      // action aliases
      $authority->addAlias('manage', array('create', 'read', 'update', 'delete'));
          $authority->addAlias('moderate', array('read', 'update', 'delete'));

          // an example using the `hasRole` function, see below examples for more details
          if ($user->hasRole('admin')) {
            $authority->allow('manage', 'all');
      }

      // loop through each of the users permissions, and create rules
      foreach ($user->permissions as $perm) {
        if ($perm->type == 'allow') {
          $authority->allow($perm->action, $perm->resource);
        } else {
          $authority->deny($perm->action, $perm->resource);
        }
      }
    }

  );

  // If you added the alias to `config/app.php` then you can access Authority, from any Controller, View, or anywhere else in your Laravel app like so:
  if (Authority::can('create', 'User')) {
    User::create(array(
      'username' => '[email protected]'
    ));
  }

  // If you just chose to use the service provider, you can use the IoC container to resolve your instance
  $authority = App::make('authority');

      Authority::allow('read', 'User');
  

      Authority::allow('manage', 'User', function($self, $user){
        return $self->getCurrentUser()->id === $user->id;
      });
  

      Authority::deny('create', 'User');
  

      Authority::deny('delete', 'User', function ($self, $user) {
            return $self->getCurrentUser()->id === $user->id;
        });
    

      Authority::can('read', 'User', $user);
  

      Authority::cannot('create', 'User');
  

      Authority::alias('manage', array('create', 'read', 'update', 'delete'));