Code Coverage for /Users/ericduran/Sites/drupal/drupal/core/modules/node/src/ParamConverter/NodePreviewConverter.php

1	<?php
2
3	/**
4	* @file
5	* Contains \Drupal\node\ParamConverter\NodePreviewConverter.
6	*/
7
8	namespace Drupal\node\ParamConverter;
9
10	use Drupal\user\PrivateTempStoreFactory;
11	use Symfony\Component\Routing\Route;
12	use Drupal\Core\ParamConverter\ParamConverterInterface;
13
14	/**
15	* Provides upcasting for a node entity in preview.
16	*/
17	class NodePreviewConverter implements ParamConverterInterface {
18
19	/**
20	* Stores the tempstore factory.
21	*
22	* @var \Drupal\user\PrivateTempStoreFactory
23	*/
24	protected $tempStoreFactory;
25
26	/**
27	* Constructs a new NodePreviewConverter.
28	*
29	* @param \Drupal\user\PrivateTempStoreFactory $temp_store_factory
30	* The factory for the temp store object.
31	*/
32	public function __construct(PrivateTempStoreFactory $temp_store_factory) {
33	$this->tempStoreFactory = $temp_store_factory;
34	}
35
36	/**
37	* {@inheritdoc}
38	*/
39	public function convert($value, $definition, $name, array $defaults) {
40	$store = $this->tempStoreFactory->get('node_preview');
41	if ($form_state = $store->get($value)) {
42	return $form_state->getFormObject()->getEntity();
43	}
44	}
45
46	/**
47	* {@inheritdoc}
48	*/
49	public function applies($definition, $name, Route $route) {
50	if (!empty($definition['type']) && $definition['type'] == 'node_preview') {
51	return TRUE;
52	}
53	return FALSE;
54	}
55
56	}