Code Coverage for /Users/ericduran/Sites/drupal/drupal/core/modules/language/src/DefaultLanguageItem.php

1	<?php
2
3	/**
4	* @file
5	* Contains \Drupal\language\DefaultLanguageItem.
6	*/
7
8	namespace Drupal\language;
9
10	use Drupal\Core\Entity\EntityInterface;
11	use Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem;
12	use Drupal\Core\Language\Language;
13
14	/**
15	* Alternative plugin implementation of the 'language' field type.
16	*
17	* Replaces the Core 'language' entity field type implementation, changes the
18	* default values used.
19	*
20	* Required settings are:
21	* - target_type: The entity type to reference.
22	*
23	* @see language_field_info_alter().
24	*/
25	class DefaultLanguageItem extends LanguageItem {
26
27	/**
28	* {@inheritdoc}
29	*/
30	public function applyDefaultValue($notify = TRUE) {
31	// Default to LANGCODE_NOT_SPECIFIED.
32	$langcode = Language::LANGCODE_NOT_SPECIFIED;
33	if ($entity = $this->getEntity()) {
34	$langcode = $this->getDefaultLangcode($entity);
35	}
36	// Always notify otherwise default langcode will not be set correctly.
37	$this->setValue(array('value' => $langcode), TRUE);
38	return $this;
39	}
40
41	/**
42	* Provides default language code of given entity.
43	*
44	* @param \Drupal\Core\Entity\EntityInterface $entity
45	* The entity whose language code to be loaded.
46	*
47	* @return string
48	* A string language code.
49	*/
50	public function getDefaultLangcode(EntityInterface $entity) {
51	return language_get_default_langcode($entity->getEntityTypeId(), $entity->bundle());
52	}
53
54	}