DNADesign\Elemental\Extensions\SiteTreeExtension

Complexity

Total Complexity

2

Size/Duplication

Total Lines	11
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	ElementArea()	0	4	2

<?php

namespace DNADesign\Elemental\Extensions;

use DNADesign\Elemental\Models\ElementalArea;
use SilverStripe\ORM\DataExtension;

/**
 * The SiteTreeExtension provides a consistent API surface for reading elements from pages regardless
 * of whether the specific implementation of SiteTree (subclass) has the elemental extension applied.
 */
class SiteTreeExtension extends DataExtension
{
    /**
     * Returns the owner's `ElementalArea()` contents if it has the extension
     *
     * @return ElementalArea|null
     */
    public function ElementArea()
    {
        if ($this->owner->hasExtension(ElementalPageExtension::class)) {
            return $this->owner->ElementalArea();
        }
    }
}