blue-twilight/app/Album.php

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<?php
namespace App;
use App\AlbumSources\IAlbumSource;
use App\AlbumSources\LocalFilesystemSource;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Http\Request;
use Illuminate\Notifications\Notifiable;
use Illuminate\Support\Facades\Route;
class Album extends Model
{
use Notifiable;
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = [
'name', 'description', 'url_alias'
];
/**
* The attributes that should be hidden for arrays.
*
* @var array
*/
protected $hidden = [
];
public function generateAlias()
{
$this->url_alias = ucfirst(preg_replace('/[^a-z0-9\-]/', '-', strtolower($this->name)));
}
/**
* @return IAlbumSource
*/
public function getAlbumSource()
{
// TODO allow albums to specify different storage locations - e.g. Amazon S3, SFTP/FTP, OpenStack
return new LocalFilesystemSource($this, dirname(__DIR__) . '/storage/app/albums');
}
public function photos()
{
return $this->hasMany(Photo::class);
}
public function thumbnailUrl($thumbnailName)
{
$photo = $this->photos()
->inRandomOrder()
->first();
if (!is_null($photo))
{
return $this->getAlbumSource()->getUrlToPhoto($photo, $thumbnailName);
}
return '';
}
public function url()
{
return route('viewAlbum', $this->url_alias);
}
}