Pony.fm/app/Commands/ToggleFollowingCommand.php
2018-04-20 21:25:36 -07:00

77 lines
2.2 KiB
PHP

<?php
/**
* Pony.fm - A community for pony fan music.
* Copyright (C) 2015 Feld0
*
* 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 Poniverse\Ponyfm\Models\Follower;
use Poniverse\Ponyfm\Models\ResourceUser;
use Auth;
use Notification;
class ToggleFollowingCommand extends CommandBase
{
private $_resourceType;
private $_resourceId;
public function __construct($resourceType, $resourceId)
{
$this->_resourceId = $resourceId;
$this->_resourceType = $resourceType;
}
/**
* @return bool
*/
public function authorize()
{
$user = Auth::user();
return $user != null;
}
/**
* @throws \Exception
* @return CommandResponse
*/
public function execute()
{
$typeId = $this->_resourceType . '_id';
$existing = Follower::where($typeId, '=', $this->_resourceId)->whereUserId(Auth::user()->id)->first();
$isFollowed = false;
if ($existing) {
$existing->delete();
} else {
$follow = new Follower();
$follow->$typeId = $this->_resourceId;
$follow->user_id = Auth::user()->id;
$follow->save();
$isFollowed = true;
Notification::newFollower($follow->artist, Auth::user());
}
$resourceUser = ResourceUser::get(Auth::user()->id, $this->_resourceType, $this->_resourceId);
$resourceUser->is_followed = $isFollowed;
$resourceUser->save();
return CommandResponse::succeed(['is_followed' => $isFollowed]);
}
}