for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/**
* Created by PhpStorm.
* User: arthur
* Date: 04.11.18
* Time: 19:59.
*/
namespace Foundation\Abstracts\Transformers;
use Illuminate\Database\Eloquent\Collection;
* Trait IncludesRelations.
trait HandlesLimit
{
* @return int
protected function parseRequestLimitParameter()
$request = request();
if (isset($request->limit) && is_numeric($request->limit)) {
return (int)$request->limit;
}
return -1;
public function getLimitParameter() :int
$requestedLimit = $this->parseRequestLimitParameter();
$maxLimit = $this->limit;
if ($maxLimit === -1)
return $requestedLimit;
elseif ($requestedLimit > $maxLimit) {
return $maxLimit;
private static function processLimit(Collection $resource){
$class = static::class;
$limit = call_class_function($class,'getLimitParameter');
if($limit === -1)
return $resource;
return $resource->take((int) $limit);
deviouspk /
larapi
