InteractiveVideoOpenCast/class.ilInteractiveVideoOpenCastXMLParser.php at master · DatabayAG/InteractiveVideoOpenCast · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
<?php
require_once 'Customizing/global/plugins/Services/Repository/RepositoryObject/InteractiveVideo/classes/class.ilInteractiveVideoXMLParser.php';

/**
 * Class ilInteractiveVideoOpenCastXMLParser
 */
class ilInteractiveVideoOpenCastXMLParser extends ilInteractiveVideoXMLParser
{
	/**
	 * @var
	 */
	protected $opc_obj;


	/**
	 * @param  $opencast_obj
	 * @param                      $xmlFile
	 */
	public function __construct($opencast_obj, $xmlFile)
	{
		$this->opc_obj = $opencast_obj;
		$this->setHandlers($xmlFile);
	}

	/**
	 * @param $xmlParser
	 * @param $tagName
	 * @param $tagAttributes
	 */
	public function handlerBeginTag($xmlParser, $tagName, $tagAttributes): void
	{
		switch($tagName)
		{
			case 'OpcId':
			case 'OpcURL':
			case 'VideoSourceObject':
				$this->cdata = '';
				break;
		}
	}

	/**
	 * @param $xmlParser
	 * @param $tagName
	 */
	public function handlerEndTag($xmlParser, $tagName): void
	{
		switch($tagName)
		{
			case 'OpcId':
				$this->opc_obj->setFauId(trim($this->cdata));
				break;
			case 'OpcURL':
				$this->opc_obj->setFauUrl(trim($this->cdata));
				break;
			case 'VideoSourceObject':
				$tmp = $this->cdata;
				break;
		}
	}

	private function fetchAttribute($attributes, $name)
	{
		if( isset($attributes[$name]) )
		{
			return $attributes[$name];
		}
		return null;
	}

	/**
	 * @param $xmlParser
	 */
	public function setHandlers($a_xml_parser): void
	{
		xml_set_object($a_xml_parser, $this);
		xml_set_element_handler($a_xml_parser, 'handlerBeginTag', 'handlerEndTag');
		xml_set_character_data_handler($a_xml_parser, 'handlerCharacterData');
	}

}