mirror of
https://github.com/Poniverse/Pony.fm.git
synced 2024-11-22 13:07:59 +01:00
104 lines
3.4 KiB
PHP
104 lines
3.4 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;
|
|
|
|
use Illuminate\Database\Eloquent\Model;
|
|
use Carbon\Carbon;
|
|
use Auth;
|
|
use DB;
|
|
use Request;
|
|
|
|
class ResourceLogItem extends Model
|
|
{
|
|
protected $table = 'resource_log_items';
|
|
public $timestamps = false;
|
|
protected $dates = ['created_at'];
|
|
|
|
const VIEW = 1;
|
|
const DOWNLOAD = 2;
|
|
const PLAY = 3;
|
|
|
|
public static function logItem($resourceType, $resourceId, $logType, $formatId = null)
|
|
{
|
|
$resourceIdColumn = $resourceType . '_id';
|
|
|
|
$logItem = new ResourceLogItem();
|
|
$logItem->{$resourceIdColumn} = $resourceId;
|
|
$logItem->created_at = Carbon::now();
|
|
$logItem->log_type = $logType;
|
|
$logItem->track_format_id = $formatId;
|
|
$logItem->ip_address = Request::getClientIp();
|
|
|
|
if (Auth::check()) {
|
|
$logItem->user_id = Auth::user()->id;
|
|
}
|
|
|
|
$logItem->save();
|
|
|
|
$resourceTable = $resourceType . 's';
|
|
$countColumn = '';
|
|
|
|
if ($logType == self::VIEW) {
|
|
$countColumn = 'view_count';
|
|
} else {
|
|
if ($logType == self::DOWNLOAD) {
|
|
$countColumn = 'download_count';
|
|
} else {
|
|
if ($logType == self::PLAY) {
|
|
$countColumn = 'play_count';
|
|
}
|
|
}
|
|
}
|
|
|
|
// We do this to prevent a race condition. Sure I could simply increment the count columns and re-save back to the db
|
|
// but that would require an additional SELECT and the operation would be non-atomic. If two log items are created
|
|
// for the same resource at the same time, the cached values will still be correct with this method.
|
|
|
|
DB::table($resourceTable)->whereId($resourceId)->update([
|
|
$countColumn =>
|
|
DB::raw('(SELECT
|
|
COUNT(id)
|
|
FROM
|
|
resource_log_items
|
|
WHERE ' .
|
|
$resourceIdColumn . ' = ' . $resourceId . '
|
|
AND
|
|
log_type = ' . $logType . ')')
|
|
]);
|
|
|
|
if (Auth::check()) {
|
|
$resourceUserId = ResourceUser::getId(Auth::user()->id, $resourceType, $resourceId);
|
|
DB::table('resource_users')->whereId($resourceUserId)->update([
|
|
$countColumn =>
|
|
DB::raw('(SELECT
|
|
COUNT(id)
|
|
FROM
|
|
resource_log_items
|
|
WHERE
|
|
user_id = ' . Auth::user()->id . '
|
|
AND ' .
|
|
$resourceIdColumn . ' = ' . $resourceId . '
|
|
AND
|
|
log_type = ' . $logType . ')')
|
|
]);
|
|
}
|
|
}
|
|
}
|