Majora\Framework\Model\CollectionableTrait

Complexity

Total Complexity

6

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes	2
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
B	toCollection()	0	15	6

<?php

namespace Majora\Framework\Model;

use Doctrine\Common\Collections\Collection;

/**
 * Trait for collectionable objects.
 */
trait CollectionableTrait
{
    /**
     * helper method to use for cast arrays to
     * collections of entities.
     *
     * @param Collection|array $data
     * @param string           $collectionClass
     *
     * @return EntityCollection
     */
    protected function toCollection($data, $collectionClass)
    {
        if ($data instanceof $collectionClass) {
            return $data;
        }

        $data = $data ?: array();
        if (!is_array($data) && !$data instanceof Collection) {
            throw new \InvalidArgumentException('Can transform only Collections or arrays.');
        }

        return new $collectionClass(
            is_array($data) ? $data : $data->toArray()
        );
    }
}