|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* This file is part of the feed-io package. |
|
4
|
|
|
* |
|
5
|
|
|
* (c) Alexandre Debril <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
8
|
|
|
* file that was distributed with this source code. |
|
9
|
|
|
*/ |
|
10
|
|
|
|
|
11
|
|
|
namespace FeedIo\Rule; |
|
12
|
|
|
|
|
13
|
|
|
use FeedIo\Feed\Item; |
|
14
|
|
|
use FeedIo\Feed\Item\MediaInterface; |
|
15
|
|
|
use FeedIo\Feed\ItemInterface; |
|
16
|
|
|
use FeedIo\Feed\NodeInterface; |
|
17
|
|
|
use FeedIo\RuleAbstract; |
|
18
|
|
|
|
|
19
|
|
|
class Media extends RuleAbstract |
|
20
|
|
|
{ |
|
21
|
|
|
|
|
22
|
|
|
const NODE_NAME = 'enclosure'; |
|
23
|
|
|
|
|
24
|
|
|
protected $urlAttributeName = 'url'; |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* @return string |
|
28
|
|
|
*/ |
|
29
|
2 |
|
public function getUrlAttributeName() |
|
30
|
|
|
{ |
|
31
|
2 |
|
return $this->urlAttributeName; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* @param string $name |
|
36
|
|
|
* @return $this |
|
37
|
|
|
*/ |
|
38
|
4 |
|
public function setUrlAttributeName($name) |
|
39
|
|
|
{ |
|
40
|
4 |
|
$this->urlAttributeName = $name; |
|
41
|
|
|
|
|
42
|
4 |
|
return $this; |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* @param NodeInterface $node |
|
47
|
|
|
* @param \DOMElement $element |
|
48
|
|
|
* @return $this |
|
49
|
|
|
*/ |
|
50
|
2 |
|
public function setProperty(NodeInterface $node, \DOMElement $element) |
|
51
|
|
|
{ |
|
52
|
2 |
|
if ($node instanceof ItemInterface) { |
|
53
|
2 |
|
$media = $node->newMedia(); |
|
54
|
2 |
|
$media->setType($this->getAttributeValue($element, 'type')) |
|
55
|
2 |
|
->setUrl($this->getAttributeValue($element, $this->getUrlAttributeName())) |
|
56
|
2 |
|
->setLength($this->getAttributeValue($element, 'length')); |
|
57
|
|
|
|
|
58
|
2 |
|
$node->addMedia($media); |
|
59
|
2 |
|
} |
|
60
|
|
|
|
|
61
|
2 |
|
return $this; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* creates the accurate DomElement content according to the $item's property |
|
66
|
|
|
* |
|
67
|
|
|
* @param \DomDocument $document |
|
68
|
|
|
* @param NodeInterface $node |
|
69
|
|
|
* @return \DomElement |
|
70
|
|
|
*/ |
|
71
|
|
|
public function createElement(\DomDocument $document, NodeInterface $node) |
|
72
|
|
|
{ |
|
73
|
|
|
if ($node instanceof ItemInterface) { |
|
74
|
|
|
foreach ($node->getMedias() as $media) { |
|
75
|
|
|
return $this->createMediaElement($document, $media); |
|
76
|
|
|
} |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
return; |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
/** |
|
83
|
|
|
* @param \DomDocument $document |
|
84
|
|
|
* @param MediaInterface $media |
|
85
|
|
|
* @return \DomElement |
|
86
|
|
|
*/ |
|
87
|
|
|
public function createMediaElement(\DomDocument $document, MediaInterface $media) |
|
88
|
|
|
{ |
|
89
|
|
|
$element = $document->createElement($this->getNodeName()); |
|
90
|
|
|
$element->setAttribute($this->getUrlAttributeName(), $media->getUrl()); |
|
91
|
|
|
$element->setAttribute('type', $media->getType()); |
|
92
|
|
|
$element->setAttribute('length', $media->getLength()); |
|
93
|
|
|
|
|
94
|
|
|
return $element; |
|
95
|
|
|
} |
|
96
|
|
|
} |
|
97
|
|
|
|
alexdebril /
feed-io
