Pony.fm/app/Commands/DeleteGenreCommand.php
Laravel Shift 00f24a5c12 Laravel 5.2 Update (#106)
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[1]: https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md
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[1]: https://laravel.com/docs/5.2/requests

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2016-09-29 23:26:31 +01:00

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2.2 KiB
PHP

<?php
/**
* Pony.fm - A community for pony fan music.
* Copyright (C) 2015 Peter Deltchev
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Poniverse\Ponyfm\Commands;
use Gate;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Poniverse\Ponyfm\Models\Genre;
use Poniverse\Ponyfm\Jobs\DeleteGenre;
use Validator;
class DeleteGenreCommand extends CommandBase
{
use DispatchesJobs;
/** @var Genre */
private $_genreToDelete;
private $_destinationGenre;
public function __construct($genreId, $destinationGenreId)
{
$this->_genreToDelete = Genre::find($genreId);
$this->_destinationGenre = Genre::find($destinationGenreId);
}
/**
* @return bool
*/
public function authorize()
{
return Gate::allows('delete', $this->_genreToDelete);
}
/**
* @throws \Exception
* @return CommandResponse
*/
public function execute()
{
$rules = [
'genre_to_delete' => 'required',
'destination_genre' => 'required',
];
// The validation will fail if the genres don't exist
// because they'll be null.
$validator = Validator::make([
'genre_to_delete' => $this->_genreToDelete,
'destination_genre' => $this->_destinationGenre,
], $rules);
if ($validator->fails()) {
return CommandResponse::fail($validator);
}
$this->dispatch(new DeleteGenre($this->_genreToDelete, $this->_destinationGenre));
return CommandResponse::succeed(['message' => 'Genre deleted!']);
}
}