Anomaly\Streams\Platform\Ui\ControlPanel\Component\Section\SectionCollection

Complexity

Total Complexity

5

Size/Duplication

Total Lines	55
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	2

Importance

Changes	1
Bugs	0	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	active()	0	11	3
A	root()	0	11	1
A	children()	0	11	1

<?php namespace Anomaly\Streams\Platform\Ui\ControlPanel\Component\Section;

use Anomaly\Streams\Platform\Ui\ControlPanel\Component\Section\Contract\SectionInterface;
use Illuminate\Support\Collection;

/**
 * Class SectionCollection
 *
 * @link          http://anomaly.is/streams-platform
 * @author        AnomalyLabs, Inc. <hello@anomaly.is>
 * @author        Ryan Thompson <ryan@anomaly.is>
 * @package       Anomaly\Streams\Platform\Ui\ControlPanel\Component\Section
 */
class SectionCollection extends Collection
{

    /**
     * Return the active section.
     *
     * @return null|SectionInterface
     */
    public function active()
    {
        /* @var SectionInterface $item */
        foreach ($this->items as $item) {
            if ($item->isActive()) {
                return $item;
            }
        }

        return null;
    }

    /**
     * Return only root sections.
     *
     * @return SectionCollection
     */
    public function root()
    {
        return self::make(
            array_filter(
                $this->all(),
                function (SectionInterface $section) {
                    return $section->getParent() === null;
                }
            )
        );
    }

    /**
     * Return only sections with parent.
     *
     * @param $parent
     * @return static
     */
    public function children($parent)
    {
        return self::make(
            array_filter(
                $this->all(),
                function (SectionInterface $section) use ($parent) {
                    return $section->getParent() === $parent;
                }
            )
        );
    }
}