Pony.fm/app/Commands/RenameGenreCommand.php
2015-12-05 18:43:05 -08:00

77 lines
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\Support\Str;
use Poniverse\Ponyfm\Genre;
use Validator;
class RenameGenreCommand extends CommandBase
{
/** @var Genre */
private $_genre;
private $_newName;
public function __construct($genreId, $newName)
{
$this->_genre = Genre::find($genreId);
$this->_newName = $newName;
}
/**
* @return bool
*/
public function authorize()
{
return Gate::allows('rename', $this->_genre);
}
/**
* @throws \Exception
* @return CommandResponse
*/
public function execute()
{
$slug = Str::slug($this->_newName);
$rules = [
'name' => 'required|unique:genres,name,'.$this->_genre->id.'|max:50',
'slug' => 'required|unique:genres,slug,'.$this->_genre->id
];
$validator = Validator::make([
'name' => $this->_newName,
'slug' => $slug
], $rules);
if ($validator->fails()) {
return CommandResponse::fail($validator);
}
$this->_genre->name = $this->_newName;
$this->_genre->slug = $slug;
$this->_genre->save();
return CommandResponse::succeed(['message' => 'Genre renamed!']);
}
}