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<?php
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class SimplePie_Item
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{
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var $feed;
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var $data = array();
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protected $registry;
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public function __construct($feed, $data)
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{
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$this->feed = $feed;
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$this->data = $data;
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}
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public function set_registry(SimplePie_Registry $registry)
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{
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$this->registry = $registry;
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}
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public function __toString()
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{
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return md5(serialize($this->data));
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}
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public function __destruct()
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{
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if ((version_compare(PHP_VERSION, '5.3', '<') || !gc_enabled()) && !ini_get('zend.ze1_compatibility_mode'))
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{
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unset($this->feed);
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}
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}
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public function get_item_tags($namespace, $tag)
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{
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if (isset($this->data['child'][$namespace][$tag]))
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{
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return $this->data['child'][$namespace][$tag];
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}
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else
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{
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return null;
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}
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}
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public function get_base($element = array())
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{
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return $this->feed->get_base($element);
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}
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public function sanitize($data, $type, $base = '')
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{
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return $this->feed->sanitize($data, $type, $base);
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}
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public function get_feed()
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{
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return $this->feed;
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}
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public function get_id($hash = false)
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{
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if (!$hash)
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{
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if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'id'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'id'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'guid'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'identifier'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'identifier'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif (isset($this->data['attribs'][SIMPLEPIE_NAMESPACE_RDF]['about']))
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{
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return $this->sanitize($this->data['attribs'][SIMPLEPIE_NAMESPACE_RDF]['about'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif (($return = $this->get_permalink()) !== null)
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{
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return $return;
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}
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elseif (($return = $this->get_title()) !== null)
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{
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return $return;
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}
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}
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if ($this->get_permalink() !== null || $this->get_title() !== null)
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{
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return md5($this->get_permalink() . $this->get_title());
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}
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else
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{
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return md5(serialize($this->data));
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}
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}
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public function get_title()
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{
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if (!isset($this->data['title']))
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{
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if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'title'))
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{
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$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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else
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{
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$this->data['title'] = null;
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}
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}
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return $this->data['title'];
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}
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public function get_description($description_only = false)
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{
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if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'summary'))
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{
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return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'summary'))
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{
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return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'description'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'description'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'description'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'description'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'summary'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'subtitle'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'description'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML);
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}
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elseif (!$description_only)
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{
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return $this->get_content(true);
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}
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else
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{
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return null;
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}
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}
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public function get_content($content_only = false)
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{
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if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'content'))
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{
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return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_content_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'content'))
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{
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return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
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}
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elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10_MODULES_CONTENT, 'encoded'))
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{
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return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($return[0]));
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}
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elseif (!$content_only)
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{
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402
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return $this->get_description(true);
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}
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else
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{
|
406
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return null;
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}
|
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}
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410
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412
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413
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414
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415
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416
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417
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public function get_category($key = 0)
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418
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{
|
419
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$categories = $this->get_categories();
|
420
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if (isset($categories[$key]))
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421
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{
|
422
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return $categories[$key];
|
423
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}
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424
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else
|
425
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{
|
426
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return null;
|
427
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}
|
428
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}
|
429
|
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430
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431
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432
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|
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435
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436
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437
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|
438
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public function get_categories()
|
439
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{
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440
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$categories = array();
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441
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442
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foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'category') as $category)
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443
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{
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444
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$term = null;
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445
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$scheme = null;
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446
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$label = null;
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447
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if (isset($category['attribs']['']['term']))
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{
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449
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$term = $this->sanitize($category['attribs']['']['term'], SIMPLEPIE_CONSTRUCT_TEXT);
|
450
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}
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451
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if (isset($category['attribs']['']['scheme']))
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452
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{
|
453
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$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
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454
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}
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455
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if (isset($category['attribs']['']['label']))
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{
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457
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$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
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458
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}
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459
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$categories[] = $this->registry->create('Category', array($term, $scheme, $label));
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460
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}
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461
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foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'category') as $category)
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462
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{
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463
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465
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$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
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if (isset($category['attribs']['']['domain']))
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467
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{
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468
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$scheme = $this->sanitize($category['attribs']['']['domain'], SIMPLEPIE_CONSTRUCT_TEXT);
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469
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}
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470
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else
|
471
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{
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472
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$scheme = null;
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473
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}
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474
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$categories[] = $this->registry->create('Category', array($term, $scheme, null));
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475
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}
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476
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foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'subject') as $category)
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477
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{
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478
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$categories[] = $this->registry->create('Category', array($this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null));
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479
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}
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480
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foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'subject') as $category)
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481
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{
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482
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$categories[] = $this->registry->create('Category', array($this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null));
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483
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}
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484
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485
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if (!empty($categories))
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486
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{
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487
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return array_unique($categories);
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488
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}
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489
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else
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490
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{
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491
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return null;
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492
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}
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493
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}
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494
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|
495
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496
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497
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498
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499
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500
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501
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502
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public function get_author($key = 0)
|
503
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{
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504
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$authors = $this->get_authors();
|
505
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if (isset($authors[$key]))
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506
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{
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507
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return $authors[$key];
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508
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}
|
509
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else
|
510
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{
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511
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return null;
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512
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}
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513
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}
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514
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515
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522
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public function get_contributor($key = 0)
|
523
|
{
|
524
|
$contributors = $this->get_contributors();
|
525
|
if (isset($contributors[$key]))
|
526
|
{
|
527
|
return $contributors[$key];
|
528
|
}
|
529
|
else
|
530
|
{
|
531
|
return null;
|
532
|
}
|
533
|
}
|
534
|
|
535
|
|
536
|
|
537
|
|
538
|
|
539
|
|
540
|
|
541
|
|
542
|
|
543
|
public function get_contributors()
|
544
|
{
|
545
|
$contributors = array();
|
546
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'contributor') as $contributor)
|
547
|
{
|
548
|
$name = null;
|
549
|
$uri = null;
|
550
|
$email = null;
|
551
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data']))
|
552
|
{
|
553
|
$name = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
554
|
}
|
555
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data']))
|
556
|
{
|
557
|
$uri = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]));
|
558
|
}
|
559
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data']))
|
560
|
{
|
561
|
$email = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
562
|
}
|
563
|
if ($name !== null || $email !== null || $uri !== null)
|
564
|
{
|
565
|
$contributors[] = $this->registry->create('Author', array($name, $uri, $email));
|
566
|
}
|
567
|
}
|
568
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'contributor') as $contributor)
|
569
|
{
|
570
|
$name = null;
|
571
|
$url = null;
|
572
|
$email = null;
|
573
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data']))
|
574
|
{
|
575
|
$name = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
576
|
}
|
577
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data']))
|
578
|
{
|
579
|
$url = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]));
|
580
|
}
|
581
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data']))
|
582
|
{
|
583
|
$email = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
584
|
}
|
585
|
if ($name !== null || $email !== null || $url !== null)
|
586
|
{
|
587
|
$contributors[] = $this->registry->create('Author', array($name, $url, $email));
|
588
|
}
|
589
|
}
|
590
|
|
591
|
if (!empty($contributors))
|
592
|
{
|
593
|
return array_unique($contributors);
|
594
|
}
|
595
|
else
|
596
|
{
|
597
|
return null;
|
598
|
}
|
599
|
}
|
600
|
|
601
|
|
602
|
|
603
|
|
604
|
|
605
|
|
606
|
|
607
|
|
608
|
|
609
|
public function get_authors()
|
610
|
{
|
611
|
$authors = array();
|
612
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'author') as $author)
|
613
|
{
|
614
|
$name = null;
|
615
|
$uri = null;
|
616
|
$email = null;
|
617
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data']))
|
618
|
{
|
619
|
$name = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
620
|
}
|
621
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data']))
|
622
|
{
|
623
|
$uri = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]));
|
624
|
}
|
625
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data']))
|
626
|
{
|
627
|
$email = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
628
|
}
|
629
|
if ($name !== null || $email !== null || $uri !== null)
|
630
|
{
|
631
|
$authors[] = $this->registry->create('Author', array($name, $uri, $email));
|
632
|
}
|
633
|
}
|
634
|
if ($author = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'author'))
|
635
|
{
|
636
|
$name = null;
|
637
|
$url = null;
|
638
|
$email = null;
|
639
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data']))
|
640
|
{
|
641
|
$name = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
642
|
}
|
643
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data']))
|
644
|
{
|
645
|
$url = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]));
|
646
|
}
|
647
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data']))
|
648
|
{
|
649
|
$email = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
650
|
}
|
651
|
if ($name !== null || $email !== null || $url !== null)
|
652
|
{
|
653
|
$authors[] = $this->registry->create('Author', array($name, $url, $email));
|
654
|
}
|
655
|
}
|
656
|
if ($author = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'author'))
|
657
|
{
|
658
|
$authors[] = $this->registry->create('Author', array(null, null, $this->sanitize($author[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)));
|
659
|
}
|
660
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'creator') as $author)
|
661
|
{
|
662
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null));
|
663
|
}
|
664
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'creator') as $author)
|
665
|
{
|
666
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null));
|
667
|
}
|
668
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'author') as $author)
|
669
|
{
|
670
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null));
|
671
|
}
|
672
|
|
673
|
if (!empty($authors))
|
674
|
{
|
675
|
return array_unique($authors);
|
676
|
}
|
677
|
elseif (($source = $this->get_source()) && ($authors = $source->get_authors()))
|
678
|
{
|
679
|
return $authors;
|
680
|
}
|
681
|
elseif ($authors = $this->feed->get_authors())
|
682
|
{
|
683
|
return $authors;
|
684
|
}
|
685
|
else
|
686
|
{
|
687
|
return null;
|
688
|
}
|
689
|
}
|
690
|
|
691
|
|
692
|
|
693
|
|
694
|
|
695
|
|
696
|
|
697
|
|
698
|
|
699
|
public function get_copyright()
|
700
|
{
|
701
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'rights'))
|
702
|
{
|
703
|
return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
|
704
|
}
|
705
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'rights'))
|
706
|
{
|
707
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
708
|
}
|
709
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'rights'))
|
710
|
{
|
711
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
712
|
}
|
713
|
else
|
714
|
{
|
715
|
return null;
|
716
|
}
|
717
|
}
|
718
|
|
719
|
|
720
|
|
721
|
|
722
|
|
723
|
|
724
|
|
725
|
|
726
|
|
727
|
|
728
|
|
729
|
|
730
|
|
731
|
|
732
|
|
733
|
public function get_date($date_format = 'j F Y, g:i a')
|
734
|
{
|
735
|
if (!isset($this->data['date']))
|
736
|
{
|
737
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'published'))
|
738
|
{
|
739
|
$this->data['date']['raw'] = $return[0]['data'];
|
740
|
}
|
741
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated'))
|
742
|
{
|
743
|
$this->data['date']['raw'] = $return[0]['data'];
|
744
|
}
|
745
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'issued'))
|
746
|
{
|
747
|
$this->data['date']['raw'] = $return[0]['data'];
|
748
|
}
|
749
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'created'))
|
750
|
{
|
751
|
$this->data['date']['raw'] = $return[0]['data'];
|
752
|
}
|
753
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'modified'))
|
754
|
{
|
755
|
$this->data['date']['raw'] = $return[0]['data'];
|
756
|
}
|
757
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'pubDate'))
|
758
|
{
|
759
|
$this->data['date']['raw'] = $return[0]['data'];
|
760
|
}
|
761
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'date'))
|
762
|
{
|
763
|
$this->data['date']['raw'] = $return[0]['data'];
|
764
|
}
|
765
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'date'))
|
766
|
{
|
767
|
$this->data['date']['raw'] = $return[0]['data'];
|
768
|
}
|
769
|
|
770
|
if (!empty($this->data['date']['raw']))
|
771
|
{
|
772
|
$parser = $this->registry->call('Parse_Date', 'get');
|
773
|
$this->data['date']['parsed'] = $parser->parse($this->data['date']['raw']);
|
774
|
}
|
775
|
else
|
776
|
{
|
777
|
$this->data['date'] = null;
|
778
|
}
|
779
|
}
|
780
|
if ($this->data['date'])
|
781
|
{
|
782
|
$date_format = (string) $date_format;
|
783
|
switch ($date_format)
|
784
|
{
|
785
|
case '':
|
786
|
return $this->sanitize($this->data['date']['raw'], SIMPLEPIE_CONSTRUCT_TEXT);
|
787
|
|
788
|
case 'U':
|
789
|
return $this->data['date']['parsed'];
|
790
|
|
791
|
default:
|
792
|
return date($date_format, $this->data['date']['parsed']);
|
793
|
}
|
794
|
}
|
795
|
else
|
796
|
{
|
797
|
return null;
|
798
|
}
|
799
|
}
|
800
|
|
801
|
|
802
|
|
803
|
|
804
|
|
805
|
|
806
|
|
807
|
|
808
|
|
809
|
|
810
|
|
811
|
|
812
|
public function get_updated_date($date_format = 'j F Y, g:i a')
|
813
|
{
|
814
|
if (!isset($this->data['updated']))
|
815
|
{
|
816
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated'))
|
817
|
{
|
818
|
$this->data['updated']['raw'] = $return[0]['data'];
|
819
|
}
|
820
|
|
821
|
if (!empty($this->data['updated']['raw']))
|
822
|
{
|
823
|
$parser = $this->registry->call('Parse_Date', 'get');
|
824
|
$this->data['updated']['parsed'] = $parser->parse($this->data['date']['raw']);
|
825
|
}
|
826
|
else
|
827
|
{
|
828
|
$this->data['updated'] = null;
|
829
|
}
|
830
|
}
|
831
|
if ($this->data['updated'])
|
832
|
{
|
833
|
$date_format = (string) $date_format;
|
834
|
switch ($date_format)
|
835
|
{
|
836
|
case '':
|
837
|
return $this->sanitize($this->data['updated']['raw'], SIMPLEPIE_CONSTRUCT_TEXT);
|
838
|
|
839
|
case 'U':
|
840
|
return $this->data['updated']['parsed'];
|
841
|
|
842
|
default:
|
843
|
return date($date_format, $this->data['updated']['parsed']);
|
844
|
}
|
845
|
}
|
846
|
else
|
847
|
{
|
848
|
return null;
|
849
|
}
|
850
|
}
|
851
|
|
852
|
|
853
|
|
854
|
|
855
|
|
856
|
|
857
|
|
858
|
|
859
|
|
860
|
|
861
|
|
862
|
|
863
|
|
864
|
|
865
|
public function get_local_date($date_format = '%c')
|
866
|
{
|
867
|
if (!$date_format)
|
868
|
{
|
869
|
return $this->sanitize($this->get_date(''), SIMPLEPIE_CONSTRUCT_TEXT);
|
870
|
}
|
871
|
elseif (($date = $this->get_date('U')) !== null && $date !== false)
|
872
|
{
|
873
|
return strftime($date_format, $date);
|
874
|
}
|
875
|
else
|
876
|
{
|
877
|
return null;
|
878
|
}
|
879
|
}
|
880
|
|
881
|
|
882
|
|
883
|
|
884
|
|
885
|
|
886
|
|
887
|
|
888
|
public function get_gmdate($date_format = 'j F Y, g:i a')
|
889
|
{
|
890
|
$date = $this->get_date('U');
|
891
|
if ($date === null)
|
892
|
{
|
893
|
return null;
|
894
|
}
|
895
|
|
896
|
return gmdate($date_format, $date);
|
897
|
}
|
898
|
|
899
|
|
900
|
|
901
|
|
902
|
|
903
|
|
904
|
|
905
|
|
906
|
public function get_updated_gmdate($date_format = 'j F Y, g:i a')
|
907
|
{
|
908
|
$date = $this->get_updated_date('U');
|
909
|
if ($date === null)
|
910
|
{
|
911
|
return null;
|
912
|
}
|
913
|
|
914
|
return gmdate($date_format, $date);
|
915
|
}
|
916
|
|
917
|
|
918
|
|
919
|
|
920
|
|
921
|
|
922
|
|
923
|
|
924
|
|
925
|
|
926
|
|
927
|
public function get_permalink()
|
928
|
{
|
929
|
$link = $this->get_link();
|
930
|
$enclosure = $this->get_enclosure(0);
|
931
|
if ($link !== null)
|
932
|
{
|
933
|
return $link;
|
934
|
}
|
935
|
elseif ($enclosure !== null)
|
936
|
{
|
937
|
return $enclosure->get_link();
|
938
|
}
|
939
|
else
|
940
|
{
|
941
|
return null;
|
942
|
}
|
943
|
}
|
944
|
|
945
|
|
946
|
|
947
|
|
948
|
|
949
|
|
950
|
|
951
|
|
952
|
|
953
|
public function get_link($key = 0, $rel = 'alternate')
|
954
|
{
|
955
|
$links = $this->get_links($rel);
|
956
|
if ($links[$key] !== null)
|
957
|
{
|
958
|
return $links[$key];
|
959
|
}
|
960
|
else
|
961
|
{
|
962
|
return null;
|
963
|
}
|
964
|
}
|
965
|
|
966
|
|
967
|
|
968
|
|
969
|
|
970
|
|
971
|
|
972
|
|
973
|
|
974
|
|
975
|
public function get_links($rel = 'alternate')
|
976
|
{
|
977
|
if (!isset($this->data['links']))
|
978
|
{
|
979
|
$this->data['links'] = array();
|
980
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'link') as $link)
|
981
|
{
|
982
|
if (isset($link['attribs']['']['href']))
|
983
|
{
|
984
|
$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate';
|
985
|
$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link));
|
986
|
|
987
|
}
|
988
|
}
|
989
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'link') as $link)
|
990
|
{
|
991
|
if (isset($link['attribs']['']['href']))
|
992
|
{
|
993
|
$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate';
|
994
|
$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link));
|
995
|
}
|
996
|
}
|
997
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'link'))
|
998
|
{
|
999
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0]));
|
1000
|
}
|
1001
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'link'))
|
1002
|
{
|
1003
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0]));
|
1004
|
}
|
1005
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'link'))
|
1006
|
{
|
1007
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0]));
|
1008
|
}
|
1009
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'guid'))
|
1010
|
{
|
1011
|
if (!isset($links[0]['attribs']['']['isPermaLink']) || strtolower(trim($links[0]['attribs']['']['isPermaLink'])) === 'true')
|
1012
|
{
|
1013
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0]));
|
1014
|
}
|
1015
|
}
|
1016
|
|
1017
|
$keys = array_keys($this->data['links']);
|
1018
|
foreach ($keys as $key)
|
1019
|
{
|
1020
|
if ($this->registry->call('Misc', 'is_isegment_nz_nc', array($key)))
|
1021
|
{
|
1022
|
if (isset($this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key]))
|
1023
|
{
|
1024
|
$this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key] = array_merge($this->data['links'][$key], $this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key]);
|
1025
|
$this->data['links'][$key] =& $this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key];
|
1026
|
}
|
1027
|
else
|
1028
|
{
|
1029
|
$this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key] =& $this->data['links'][$key];
|
1030
|
}
|
1031
|
}
|
1032
|
elseif (substr($key, 0, 41) === SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY)
|
1033
|
{
|
1034
|
$this->data['links'][substr($key, 41)] =& $this->data['links'][$key];
|
1035
|
}
|
1036
|
$this->data['links'][$key] = array_unique($this->data['links'][$key]);
|
1037
|
}
|
1038
|
}
|
1039
|
if (isset($this->data['links'][$rel]))
|
1040
|
{
|
1041
|
return $this->data['links'][$rel];
|
1042
|
}
|
1043
|
else
|
1044
|
{
|
1045
|
return null;
|
1046
|
}
|
1047
|
}
|
1048
|
|
1049
|
|
1050
|
|
1051
|
|
1052
|
|
1053
|
|
1054
|
|
1055
|
|
1056
|
|
1057
|
|
1058
|
|
1059
|
public function get_enclosure($key = 0, $prefer = null)
|
1060
|
{
|
1061
|
$enclosures = $this->get_enclosures();
|
1062
|
if (isset($enclosures[$key]))
|
1063
|
{
|
1064
|
return $enclosures[$key];
|
1065
|
}
|
1066
|
else
|
1067
|
{
|
1068
|
return null;
|
1069
|
}
|
1070
|
}
|
1071
|
|
1072
|
|
1073
|
|
1074
|
|
1075
|
|
1076
|
|
1077
|
|
1078
|
|
1079
|
|
1080
|
|
1081
|
|
1082
|
|
1083
|
|
1084
|
|
1085
|
|
1086
|
public function get_enclosures()
|
1087
|
{
|
1088
|
if (!isset($this->data['enclosures']))
|
1089
|
{
|
1090
|
$this->data['enclosures'] = array();
|
1091
|
|
1092
|
|
1093
|
$captions_parent = null;
|
1094
|
$categories_parent = null;
|
1095
|
$copyrights_parent = null;
|
1096
|
$credits_parent = null;
|
1097
|
$description_parent = null;
|
1098
|
$duration_parent = null;
|
1099
|
$hashes_parent = null;
|
1100
|
$keywords_parent = null;
|
1101
|
$player_parent = null;
|
1102
|
$ratings_parent = null;
|
1103
|
$restrictions_parent = null;
|
1104
|
$thumbnails_parent = null;
|
1105
|
$title_parent = null;
|
1106
|
|
1107
|
|
1108
|
$parent = $this->get_feed();
|
1109
|
|
1110
|
|
1111
|
if ($captions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'text'))
|
1112
|
{
|
1113
|
foreach ($captions as $caption)
|
1114
|
{
|
1115
|
$caption_type = null;
|
1116
|
$caption_lang = null;
|
1117
|
$caption_startTime = null;
|
1118
|
$caption_endTime = null;
|
1119
|
$caption_text = null;
|
1120
|
if (isset($caption['attribs']['']['type']))
|
1121
|
{
|
1122
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1123
|
}
|
1124
|
if (isset($caption['attribs']['']['lang']))
|
1125
|
{
|
1126
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1127
|
}
|
1128
|
if (isset($caption['attribs']['']['start']))
|
1129
|
{
|
1130
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1131
|
}
|
1132
|
if (isset($caption['attribs']['']['end']))
|
1133
|
{
|
1134
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1135
|
}
|
1136
|
if (isset($caption['data']))
|
1137
|
{
|
1138
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1139
|
}
|
1140
|
$captions_parent[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text));
|
1141
|
}
|
1142
|
}
|
1143
|
elseif ($captions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'text'))
|
1144
|
{
|
1145
|
foreach ($captions as $caption)
|
1146
|
{
|
1147
|
$caption_type = null;
|
1148
|
$caption_lang = null;
|
1149
|
$caption_startTime = null;
|
1150
|
$caption_endTime = null;
|
1151
|
$caption_text = null;
|
1152
|
if (isset($caption['attribs']['']['type']))
|
1153
|
{
|
1154
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1155
|
}
|
1156
|
if (isset($caption['attribs']['']['lang']))
|
1157
|
{
|
1158
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1159
|
}
|
1160
|
if (isset($caption['attribs']['']['start']))
|
1161
|
{
|
1162
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1163
|
}
|
1164
|
if (isset($caption['attribs']['']['end']))
|
1165
|
{
|
1166
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1167
|
}
|
1168
|
if (isset($caption['data']))
|
1169
|
{
|
1170
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1171
|
}
|
1172
|
$captions_parent[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text));
|
1173
|
}
|
1174
|
}
|
1175
|
if (is_array($captions_parent))
|
1176
|
{
|
1177
|
$captions_parent = array_values(array_unique($captions_parent));
|
1178
|
}
|
1179
|
|
1180
|
|
1181
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'category') as $category)
|
1182
|
{
|
1183
|
$term = null;
|
1184
|
$scheme = null;
|
1185
|
$label = null;
|
1186
|
if (isset($category['data']))
|
1187
|
{
|
1188
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1189
|
}
|
1190
|
if (isset($category['attribs']['']['scheme']))
|
1191
|
{
|
1192
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1193
|
}
|
1194
|
else
|
1195
|
{
|
1196
|
$scheme = 'http://search.yahoo.com/mrss/category_schema';
|
1197
|
}
|
1198
|
if (isset($category['attribs']['']['label']))
|
1199
|
{
|
1200
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1201
|
}
|
1202
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1203
|
}
|
1204
|
foreach ((array) $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'category') as $category)
|
1205
|
{
|
1206
|
$term = null;
|
1207
|
$scheme = null;
|
1208
|
$label = null;
|
1209
|
if (isset($category['data']))
|
1210
|
{
|
1211
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1212
|
}
|
1213
|
if (isset($category['attribs']['']['scheme']))
|
1214
|
{
|
1215
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1216
|
}
|
1217
|
else
|
1218
|
{
|
1219
|
$scheme = 'http://search.yahoo.com/mrss/category_schema';
|
1220
|
}
|
1221
|
if (isset($category['attribs']['']['label']))
|
1222
|
{
|
1223
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1224
|
}
|
1225
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1226
|
}
|
1227
|
foreach ((array) $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'category') as $category)
|
1228
|
{
|
1229
|
$term = null;
|
1230
|
$scheme = 'http://www.itunes.com/dtds/podcast-1.0.dtd';
|
1231
|
$label = null;
|
1232
|
if (isset($category['attribs']['']['text']))
|
1233
|
{
|
1234
|
$label = $this->sanitize($category['attribs']['']['text'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1235
|
}
|
1236
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1237
|
|
1238
|
if (isset($category['child'][SIMPLEPIE_NAMESPACE_ITUNES]['category']))
|
1239
|
{
|
1240
|
foreach ((array) $category['child'][SIMPLEPIE_NAMESPACE_ITUNES]['category'] as $subcategory)
|
1241
|
{
|
1242
|
if (isset($subcategory['attribs']['']['text']))
|
1243
|
{
|
1244
|
$label = $this->sanitize($subcategory['attribs']['']['text'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1245
|
}
|
1246
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1247
|
}
|
1248
|
}
|
1249
|
}
|
1250
|
if (is_array($categories_parent))
|
1251
|
{
|
1252
|
$categories_parent = array_values(array_unique($categories_parent));
|
1253
|
}
|
1254
|
|
1255
|
|
1256
|
if ($copyright = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'copyright'))
|
1257
|
{
|
1258
|
$copyright_url = null;
|
1259
|
$copyright_label = null;
|
1260
|
if (isset($copyright[0]['attribs']['']['url']))
|
1261
|
{
|
1262
|
$copyright_url = $this->sanitize($copyright[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1263
|
}
|
1264
|
if (isset($copyright[0]['data']))
|
1265
|
{
|
1266
|
$copyright_label = $this->sanitize($copyright[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1267
|
}
|
1268
|
$copyrights_parent = $this->registry->create('Copyright', array($copyright_url, $copyright_label));
|
1269
|
}
|
1270
|
elseif ($copyright = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'copyright'))
|
1271
|
{
|
1272
|
$copyright_url = null;
|
1273
|
$copyright_label = null;
|
1274
|
if (isset($copyright[0]['attribs']['']['url']))
|
1275
|
{
|
1276
|
$copyright_url = $this->sanitize($copyright[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1277
|
}
|
1278
|
if (isset($copyright[0]['data']))
|
1279
|
{
|
1280
|
$copyright_label = $this->sanitize($copyright[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1281
|
}
|
1282
|
$copyrights_parent = $this->registry->create('Copyright', array($copyright_url, $copyright_label));
|
1283
|
}
|
1284
|
|
1285
|
|
1286
|
if ($credits = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'credit'))
|
1287
|
{
|
1288
|
foreach ($credits as $credit)
|
1289
|
{
|
1290
|
$credit_role = null;
|
1291
|
$credit_scheme = null;
|
1292
|
$credit_name = null;
|
1293
|
if (isset($credit['attribs']['']['role']))
|
1294
|
{
|
1295
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1296
|
}
|
1297
|
if (isset($credit['attribs']['']['scheme']))
|
1298
|
{
|
1299
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1300
|
}
|
1301
|
else
|
1302
|
{
|
1303
|
$credit_scheme = 'urn:ebu';
|
1304
|
}
|
1305
|
if (isset($credit['data']))
|
1306
|
{
|
1307
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1308
|
}
|
1309
|
$credits_parent[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name));
|
1310
|
}
|
1311
|
}
|
1312
|
elseif ($credits = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'credit'))
|
1313
|
{
|
1314
|
foreach ($credits as $credit)
|
1315
|
{
|
1316
|
$credit_role = null;
|
1317
|
$credit_scheme = null;
|
1318
|
$credit_name = null;
|
1319
|
if (isset($credit['attribs']['']['role']))
|
1320
|
{
|
1321
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1322
|
}
|
1323
|
if (isset($credit['attribs']['']['scheme']))
|
1324
|
{
|
1325
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1326
|
}
|
1327
|
else
|
1328
|
{
|
1329
|
$credit_scheme = 'urn:ebu';
|
1330
|
}
|
1331
|
if (isset($credit['data']))
|
1332
|
{
|
1333
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1334
|
}
|
1335
|
$credits_parent[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name));
|
1336
|
}
|
1337
|
}
|
1338
|
if (is_array($credits_parent))
|
1339
|
{
|
1340
|
$credits_parent = array_values(array_unique($credits_parent));
|
1341
|
}
|
1342
|
|
1343
|
|
1344
|
if ($description_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'description'))
|
1345
|
{
|
1346
|
if (isset($description_parent[0]['data']))
|
1347
|
{
|
1348
|
$description_parent = $this->sanitize($description_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1349
|
}
|
1350
|
}
|
1351
|
elseif ($description_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'description'))
|
1352
|
{
|
1353
|
if (isset($description_parent[0]['data']))
|
1354
|
{
|
1355
|
$description_parent = $this->sanitize($description_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1356
|
}
|
1357
|
}
|
1358
|
|
1359
|
|
1360
|
if ($duration_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'duration'))
|
1361
|
{
|
1362
|
$seconds = null;
|
1363
|
$minutes = null;
|
1364
|
$hours = null;
|
1365
|
if (isset($duration_parent[0]['data']))
|
1366
|
{
|
1367
|
$temp = explode(':', $this->sanitize($duration_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
1368
|
if (sizeof($temp) > 0)
|
1369
|
{
|
1370
|
$seconds = (int) array_pop($temp);
|
1371
|
}
|
1372
|
if (sizeof($temp) > 0)
|
1373
|
{
|
1374
|
$minutes = (int) array_pop($temp);
|
1375
|
$seconds += $minutes * 60;
|
1376
|
}
|
1377
|
if (sizeof($temp) > 0)
|
1378
|
{
|
1379
|
$hours = (int) array_pop($temp);
|
1380
|
$seconds += $hours * 3600;
|
1381
|
}
|
1382
|
unset($temp);
|
1383
|
$duration_parent = $seconds;
|
1384
|
}
|
1385
|
}
|
1386
|
|
1387
|
|
1388
|
if ($hashes_iterator = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'hash'))
|
1389
|
{
|
1390
|
foreach ($hashes_iterator as $hash)
|
1391
|
{
|
1392
|
$value = null;
|
1393
|
$algo = null;
|
1394
|
if (isset($hash['data']))
|
1395
|
{
|
1396
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1397
|
}
|
1398
|
if (isset($hash['attribs']['']['algo']))
|
1399
|
{
|
1400
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1401
|
}
|
1402
|
else
|
1403
|
{
|
1404
|
$algo = 'md5';
|
1405
|
}
|
1406
|
$hashes_parent[] = $algo.':'.$value;
|
1407
|
}
|
1408
|
}
|
1409
|
elseif ($hashes_iterator = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'hash'))
|
1410
|
{
|
1411
|
foreach ($hashes_iterator as $hash)
|
1412
|
{
|
1413
|
$value = null;
|
1414
|
$algo = null;
|
1415
|
if (isset($hash['data']))
|
1416
|
{
|
1417
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1418
|
}
|
1419
|
if (isset($hash['attribs']['']['algo']))
|
1420
|
{
|
1421
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1422
|
}
|
1423
|
else
|
1424
|
{
|
1425
|
$algo = 'md5';
|
1426
|
}
|
1427
|
$hashes_parent[] = $algo.':'.$value;
|
1428
|
}
|
1429
|
}
|
1430
|
if (is_array($hashes_parent))
|
1431
|
{
|
1432
|
$hashes_parent = array_values(array_unique($hashes_parent));
|
1433
|
}
|
1434
|
|
1435
|
|
1436
|
if ($keywords = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'keywords'))
|
1437
|
{
|
1438
|
if (isset($keywords[0]['data']))
|
1439
|
{
|
1440
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
1441
|
foreach ($temp as $word)
|
1442
|
{
|
1443
|
$keywords_parent[] = trim($word);
|
1444
|
}
|
1445
|
}
|
1446
|
unset($temp);
|
1447
|
}
|
1448
|
elseif ($keywords = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'keywords'))
|
1449
|
{
|
1450
|
if (isset($keywords[0]['data']))
|
1451
|
{
|
1452
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
1453
|
foreach ($temp as $word)
|
1454
|
{
|
1455
|
$keywords_parent[] = trim($word);
|
1456
|
}
|
1457
|
}
|
1458
|
unset($temp);
|
1459
|
}
|
1460
|
elseif ($keywords = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'keywords'))
|
1461
|
{
|
1462
|
if (isset($keywords[0]['data']))
|
1463
|
{
|
1464
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
1465
|
foreach ($temp as $word)
|
1466
|
{
|
1467
|
$keywords_parent[] = trim($word);
|
1468
|
}
|
1469
|
}
|
1470
|
unset($temp);
|
1471
|
}
|
1472
|
elseif ($keywords = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'keywords'))
|
1473
|
{
|
1474
|
if (isset($keywords[0]['data']))
|
1475
|
{
|
1476
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
1477
|
foreach ($temp as $word)
|
1478
|
{
|
1479
|
$keywords_parent[] = trim($word);
|
1480
|
}
|
1481
|
}
|
1482
|
unset($temp);
|
1483
|
}
|
1484
|
if (is_array($keywords_parent))
|
1485
|
{
|
1486
|
$keywords_parent = array_values(array_unique($keywords_parent));
|
1487
|
}
|
1488
|
|
1489
|
|
1490
|
if ($player_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'player'))
|
1491
|
{
|
1492
|
if (isset($player_parent[0]['attribs']['']['url']))
|
1493
|
{
|
1494
|
$player_parent = $this->sanitize($player_parent[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
1495
|
}
|
1496
|
}
|
1497
|
elseif ($player_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'player'))
|
1498
|
{
|
1499
|
if (isset($player_parent[0]['attribs']['']['url']))
|
1500
|
{
|
1501
|
$player_parent = $this->sanitize($player_parent[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
1502
|
}
|
1503
|
}
|
1504
|
|
1505
|
|
1506
|
if ($ratings = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'rating'))
|
1507
|
{
|
1508
|
foreach ($ratings as $rating)
|
1509
|
{
|
1510
|
$rating_scheme = null;
|
1511
|
$rating_value = null;
|
1512
|
if (isset($rating['attribs']['']['scheme']))
|
1513
|
{
|
1514
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1515
|
}
|
1516
|
else
|
1517
|
{
|
1518
|
$rating_scheme = 'urn:simple';
|
1519
|
}
|
1520
|
if (isset($rating['data']))
|
1521
|
{
|
1522
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1523
|
}
|
1524
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
1525
|
}
|
1526
|
}
|
1527
|
elseif ($ratings = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'explicit'))
|
1528
|
{
|
1529
|
foreach ($ratings as $rating)
|
1530
|
{
|
1531
|
$rating_scheme = 'urn:itunes';
|
1532
|
$rating_value = null;
|
1533
|
if (isset($rating['data']))
|
1534
|
{
|
1535
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1536
|
}
|
1537
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
1538
|
}
|
1539
|
}
|
1540
|
elseif ($ratings = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'rating'))
|
1541
|
{
|
1542
|
foreach ($ratings as $rating)
|
1543
|
{
|
1544
|
$rating_scheme = null;
|
1545
|
$rating_value = null;
|
1546
|
if (isset($rating['attribs']['']['scheme']))
|
1547
|
{
|
1548
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1549
|
}
|
1550
|
else
|
1551
|
{
|
1552
|
$rating_scheme = 'urn:simple';
|
1553
|
}
|
1554
|
if (isset($rating['data']))
|
1555
|
{
|
1556
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1557
|
}
|
1558
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
1559
|
}
|
1560
|
}
|
1561
|
elseif ($ratings = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'explicit'))
|
1562
|
{
|
1563
|
foreach ($ratings as $rating)
|
1564
|
{
|
1565
|
$rating_scheme = 'urn:itunes';
|
1566
|
$rating_value = null;
|
1567
|
if (isset($rating['data']))
|
1568
|
{
|
1569
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1570
|
}
|
1571
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
1572
|
}
|
1573
|
}
|
1574
|
if (is_array($ratings_parent))
|
1575
|
{
|
1576
|
$ratings_parent = array_values(array_unique($ratings_parent));
|
1577
|
}
|
1578
|
|
1579
|
|
1580
|
if ($restrictions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'restriction'))
|
1581
|
{
|
1582
|
foreach ($restrictions as $restriction)
|
1583
|
{
|
1584
|
$restriction_relationship = null;
|
1585
|
$restriction_type = null;
|
1586
|
$restriction_value = null;
|
1587
|
if (isset($restriction['attribs']['']['relationship']))
|
1588
|
{
|
1589
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1590
|
}
|
1591
|
if (isset($restriction['attribs']['']['type']))
|
1592
|
{
|
1593
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1594
|
}
|
1595
|
if (isset($restriction['data']))
|
1596
|
{
|
1597
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1598
|
}
|
1599
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
1600
|
}
|
1601
|
}
|
1602
|
elseif ($restrictions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'block'))
|
1603
|
{
|
1604
|
foreach ($restrictions as $restriction)
|
1605
|
{
|
1606
|
$restriction_relationship = 'allow';
|
1607
|
$restriction_type = null;
|
1608
|
$restriction_value = 'itunes';
|
1609
|
if (isset($restriction['data']) && strtolower($restriction['data']) === 'yes')
|
1610
|
{
|
1611
|
$restriction_relationship = 'deny';
|
1612
|
}
|
1613
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
1614
|
}
|
1615
|
}
|
1616
|
elseif ($restrictions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'restriction'))
|
1617
|
{
|
1618
|
foreach ($restrictions as $restriction)
|
1619
|
{
|
1620
|
$restriction_relationship = null;
|
1621
|
$restriction_type = null;
|
1622
|
$restriction_value = null;
|
1623
|
if (isset($restriction['attribs']['']['relationship']))
|
1624
|
{
|
1625
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1626
|
}
|
1627
|
if (isset($restriction['attribs']['']['type']))
|
1628
|
{
|
1629
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1630
|
}
|
1631
|
if (isset($restriction['data']))
|
1632
|
{
|
1633
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1634
|
}
|
1635
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
1636
|
}
|
1637
|
}
|
1638
|
elseif ($restrictions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'block'))
|
1639
|
{
|
1640
|
foreach ($restrictions as $restriction)
|
1641
|
{
|
1642
|
$restriction_relationship = 'allow';
|
1643
|
$restriction_type = null;
|
1644
|
$restriction_value = 'itunes';
|
1645
|
if (isset($restriction['data']) && strtolower($restriction['data']) === 'yes')
|
1646
|
{
|
1647
|
$restriction_relationship = 'deny';
|
1648
|
}
|
1649
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
1650
|
}
|
1651
|
}
|
1652
|
if (is_array($restrictions_parent))
|
1653
|
{
|
1654
|
$restrictions_parent = array_values(array_unique($restrictions_parent));
|
1655
|
}
|
1656
|
else
|
1657
|
{
|
1658
|
$restrictions_parent = array(new SimplePie_Restriction('allow', null, 'default'));
|
1659
|
}
|
1660
|
|
1661
|
|
1662
|
if ($thumbnails = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'thumbnail'))
|
1663
|
{
|
1664
|
foreach ($thumbnails as $thumbnail)
|
1665
|
{
|
1666
|
if (isset($thumbnail['attribs']['']['url']))
|
1667
|
{
|
1668
|
$thumbnails_parent[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
1669
|
}
|
1670
|
}
|
1671
|
}
|
1672
|
elseif ($thumbnails = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'thumbnail'))
|
1673
|
{
|
1674
|
foreach ($thumbnails as $thumbnail)
|
1675
|
{
|
1676
|
if (isset($thumbnail['attribs']['']['url']))
|
1677
|
{
|
1678
|
$thumbnails_parent[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
1679
|
}
|
1680
|
}
|
1681
|
}
|
1682
|
|
1683
|
|
1684
|
if ($title_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'title'))
|
1685
|
{
|
1686
|
if (isset($title_parent[0]['data']))
|
1687
|
{
|
1688
|
$title_parent = $this->sanitize($title_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1689
|
}
|
1690
|
}
|
1691
|
elseif ($title_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'title'))
|
1692
|
{
|
1693
|
if (isset($title_parent[0]['data']))
|
1694
|
{
|
1695
|
$title_parent = $this->sanitize($title_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1696
|
}
|
1697
|
}
|
1698
|
|
1699
|
|
1700
|
unset($parent);
|
1701
|
|
1702
|
|
1703
|
$bitrate = null;
|
1704
|
$channels = null;
|
1705
|
$duration = null;
|
1706
|
$expression = null;
|
1707
|
$framerate = null;
|
1708
|
$height = null;
|
1709
|
$javascript = null;
|
1710
|
$lang = null;
|
1711
|
$length = null;
|
1712
|
$medium = null;
|
1713
|
$samplingrate = null;
|
1714
|
$type = null;
|
1715
|
$url = null;
|
1716
|
$width = null;
|
1717
|
|
1718
|
|
1719
|
$captions = null;
|
1720
|
$categories = null;
|
1721
|
$copyrights = null;
|
1722
|
$credits = null;
|
1723
|
$description = null;
|
1724
|
$hashes = null;
|
1725
|
$keywords = null;
|
1726
|
$player = null;
|
1727
|
$ratings = null;
|
1728
|
$restrictions = null;
|
1729
|
$thumbnails = null;
|
1730
|
$title = null;
|
1731
|
|
1732
|
|
1733
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'group') as $group)
|
1734
|
{
|
1735
|
if(isset($group['child']) && isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content']))
|
1736
|
{
|
1737
|
|
1738
|
foreach ((array) $group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'] as $content)
|
1739
|
{
|
1740
|
if (isset($content['attribs']['']['url']))
|
1741
|
{
|
1742
|
|
1743
|
$bitrate = null;
|
1744
|
$channels = null;
|
1745
|
$duration = null;
|
1746
|
$expression = null;
|
1747
|
$framerate = null;
|
1748
|
$height = null;
|
1749
|
$javascript = null;
|
1750
|
$lang = null;
|
1751
|
$length = null;
|
1752
|
$medium = null;
|
1753
|
$samplingrate = null;
|
1754
|
$type = null;
|
1755
|
$url = null;
|
1756
|
$width = null;
|
1757
|
|
1758
|
|
1759
|
$captions = null;
|
1760
|
$categories = null;
|
1761
|
$copyrights = null;
|
1762
|
$credits = null;
|
1763
|
$description = null;
|
1764
|
$hashes = null;
|
1765
|
$keywords = null;
|
1766
|
$player = null;
|
1767
|
$ratings = null;
|
1768
|
$restrictions = null;
|
1769
|
$thumbnails = null;
|
1770
|
$title = null;
|
1771
|
|
1772
|
|
1773
|
if (isset($content['attribs']['']['bitrate']))
|
1774
|
{
|
1775
|
$bitrate = $this->sanitize($content['attribs']['']['bitrate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1776
|
}
|
1777
|
if (isset($content['attribs']['']['channels']))
|
1778
|
{
|
1779
|
$channels = $this->sanitize($content['attribs']['']['channels'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1780
|
}
|
1781
|
if (isset($content['attribs']['']['duration']))
|
1782
|
{
|
1783
|
$duration = $this->sanitize($content['attribs']['']['duration'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1784
|
}
|
1785
|
else
|
1786
|
{
|
1787
|
$duration = $duration_parent;
|
1788
|
}
|
1789
|
if (isset($content['attribs']['']['expression']))
|
1790
|
{
|
1791
|
$expression = $this->sanitize($content['attribs']['']['expression'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1792
|
}
|
1793
|
if (isset($content['attribs']['']['framerate']))
|
1794
|
{
|
1795
|
$framerate = $this->sanitize($content['attribs']['']['framerate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1796
|
}
|
1797
|
if (isset($content['attribs']['']['height']))
|
1798
|
{
|
1799
|
$height = $this->sanitize($content['attribs']['']['height'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1800
|
}
|
1801
|
if (isset($content['attribs']['']['lang']))
|
1802
|
{
|
1803
|
$lang = $this->sanitize($content['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1804
|
}
|
1805
|
if (isset($content['attribs']['']['fileSize']))
|
1806
|
{
|
1807
|
$length = ceil($content['attribs']['']['fileSize']);
|
1808
|
}
|
1809
|
if (isset($content['attribs']['']['medium']))
|
1810
|
{
|
1811
|
$medium = $this->sanitize($content['attribs']['']['medium'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1812
|
}
|
1813
|
if (isset($content['attribs']['']['samplingrate']))
|
1814
|
{
|
1815
|
$samplingrate = $this->sanitize($content['attribs']['']['samplingrate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1816
|
}
|
1817
|
if (isset($content['attribs']['']['type']))
|
1818
|
{
|
1819
|
$type = $this->sanitize($content['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1820
|
}
|
1821
|
if (isset($content['attribs']['']['width']))
|
1822
|
{
|
1823
|
$width = $this->sanitize($content['attribs']['']['width'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1824
|
}
|
1825
|
$url = $this->sanitize($content['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
1826
|
|
1827
|
|
1828
|
|
1829
|
|
1830
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text']))
|
1831
|
{
|
1832
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption)
|
1833
|
{
|
1834
|
$caption_type = null;
|
1835
|
$caption_lang = null;
|
1836
|
$caption_startTime = null;
|
1837
|
$caption_endTime = null;
|
1838
|
$caption_text = null;
|
1839
|
if (isset($caption['attribs']['']['type']))
|
1840
|
{
|
1841
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1842
|
}
|
1843
|
if (isset($caption['attribs']['']['lang']))
|
1844
|
{
|
1845
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1846
|
}
|
1847
|
if (isset($caption['attribs']['']['start']))
|
1848
|
{
|
1849
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1850
|
}
|
1851
|
if (isset($caption['attribs']['']['end']))
|
1852
|
{
|
1853
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1854
|
}
|
1855
|
if (isset($caption['data']))
|
1856
|
{
|
1857
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1858
|
}
|
1859
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text));
|
1860
|
}
|
1861
|
if (is_array($captions))
|
1862
|
{
|
1863
|
$captions = array_values(array_unique($captions));
|
1864
|
}
|
1865
|
}
|
1866
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text']))
|
1867
|
{
|
1868
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption)
|
1869
|
{
|
1870
|
$caption_type = null;
|
1871
|
$caption_lang = null;
|
1872
|
$caption_startTime = null;
|
1873
|
$caption_endTime = null;
|
1874
|
$caption_text = null;
|
1875
|
if (isset($caption['attribs']['']['type']))
|
1876
|
{
|
1877
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1878
|
}
|
1879
|
if (isset($caption['attribs']['']['lang']))
|
1880
|
{
|
1881
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1882
|
}
|
1883
|
if (isset($caption['attribs']['']['start']))
|
1884
|
{
|
1885
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1886
|
}
|
1887
|
if (isset($caption['attribs']['']['end']))
|
1888
|
{
|
1889
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1890
|
}
|
1891
|
if (isset($caption['data']))
|
1892
|
{
|
1893
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1894
|
}
|
1895
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text));
|
1896
|
}
|
1897
|
if (is_array($captions))
|
1898
|
{
|
1899
|
$captions = array_values(array_unique($captions));
|
1900
|
}
|
1901
|
}
|
1902
|
else
|
1903
|
{
|
1904
|
$captions = $captions_parent;
|
1905
|
}
|
1906
|
|
1907
|
|
1908
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category']))
|
1909
|
{
|
1910
|
foreach ((array) $content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category)
|
1911
|
{
|
1912
|
$term = null;
|
1913
|
$scheme = null;
|
1914
|
$label = null;
|
1915
|
if (isset($category['data']))
|
1916
|
{
|
1917
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1918
|
}
|
1919
|
if (isset($category['attribs']['']['scheme']))
|
1920
|
{
|
1921
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1922
|
}
|
1923
|
else
|
1924
|
{
|
1925
|
$scheme = 'http://search.yahoo.com/mrss/category_schema';
|
1926
|
}
|
1927
|
if (isset($category['attribs']['']['label']))
|
1928
|
{
|
1929
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1930
|
}
|
1931
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1932
|
}
|
1933
|
}
|
1934
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category']))
|
1935
|
{
|
1936
|
foreach ((array) $group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category)
|
1937
|
{
|
1938
|
$term = null;
|
1939
|
$scheme = null;
|
1940
|
$label = null;
|
1941
|
if (isset($category['data']))
|
1942
|
{
|
1943
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1944
|
}
|
1945
|
if (isset($category['attribs']['']['scheme']))
|
1946
|
{
|
1947
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1948
|
}
|
1949
|
else
|
1950
|
{
|
1951
|
$scheme = 'http://search.yahoo.com/mrss/category_schema';
|
1952
|
}
|
1953
|
if (isset($category['attribs']['']['label']))
|
1954
|
{
|
1955
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1956
|
}
|
1957
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label));
|
1958
|
}
|
1959
|
}
|
1960
|
if (is_array($categories) && is_array($categories_parent))
|
1961
|
{
|
1962
|
$categories = array_values(array_unique(array_merge($categories, $categories_parent)));
|
1963
|
}
|
1964
|
elseif (is_array($categories))
|
1965
|
{
|
1966
|
$categories = array_values(array_unique($categories));
|
1967
|
}
|
1968
|
elseif (is_array($categories_parent))
|
1969
|
{
|
1970
|
$categories = array_values(array_unique($categories_parent));
|
1971
|
}
|
1972
|
|
1973
|
|
1974
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright']))
|
1975
|
{
|
1976
|
$copyright_url = null;
|
1977
|
$copyright_label = null;
|
1978
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url']))
|
1979
|
{
|
1980
|
$copyright_url = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1981
|
}
|
1982
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data']))
|
1983
|
{
|
1984
|
$copyright_label = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1985
|
}
|
1986
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label));
|
1987
|
}
|
1988
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright']))
|
1989
|
{
|
1990
|
$copyright_url = null;
|
1991
|
$copyright_label = null;
|
1992
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url']))
|
1993
|
{
|
1994
|
$copyright_url = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1995
|
}
|
1996
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data']))
|
1997
|
{
|
1998
|
$copyright_label = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
1999
|
}
|
2000
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label));
|
2001
|
}
|
2002
|
else
|
2003
|
{
|
2004
|
$copyrights = $copyrights_parent;
|
2005
|
}
|
2006
|
|
2007
|
|
2008
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit']))
|
2009
|
{
|
2010
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit)
|
2011
|
{
|
2012
|
$credit_role = null;
|
2013
|
$credit_scheme = null;
|
2014
|
$credit_name = null;
|
2015
|
if (isset($credit['attribs']['']['role']))
|
2016
|
{
|
2017
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2018
|
}
|
2019
|
if (isset($credit['attribs']['']['scheme']))
|
2020
|
{
|
2021
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2022
|
}
|
2023
|
else
|
2024
|
{
|
2025
|
$credit_scheme = 'urn:ebu';
|
2026
|
}
|
2027
|
if (isset($credit['data']))
|
2028
|
{
|
2029
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2030
|
}
|
2031
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name));
|
2032
|
}
|
2033
|
if (is_array($credits))
|
2034
|
{
|
2035
|
$credits = array_values(array_unique($credits));
|
2036
|
}
|
2037
|
}
|
2038
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit']))
|
2039
|
{
|
2040
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit)
|
2041
|
{
|
2042
|
$credit_role = null;
|
2043
|
$credit_scheme = null;
|
2044
|
$credit_name = null;
|
2045
|
if (isset($credit['attribs']['']['role']))
|
2046
|
{
|
2047
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2048
|
}
|
2049
|
if (isset($credit['attribs']['']['scheme']))
|
2050
|
{
|
2051
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2052
|
}
|
2053
|
else
|
2054
|
{
|
2055
|
$credit_scheme = 'urn:ebu';
|
2056
|
}
|
2057
|
if (isset($credit['data']))
|
2058
|
{
|
2059
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2060
|
}
|
2061
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name));
|
2062
|
}
|
2063
|
if (is_array($credits))
|
2064
|
{
|
2065
|
$credits = array_values(array_unique($credits));
|
2066
|
}
|
2067
|
}
|
2068
|
else
|
2069
|
{
|
2070
|
$credits = $credits_parent;
|
2071
|
}
|
2072
|
|
2073
|
|
2074
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description']))
|
2075
|
{
|
2076
|
$description = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2077
|
}
|
2078
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description']))
|
2079
|
{
|
2080
|
$description = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2081
|
}
|
2082
|
else
|
2083
|
{
|
2084
|
$description = $description_parent;
|
2085
|
}
|
2086
|
|
2087
|
|
2088
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash']))
|
2089
|
{
|
2090
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash)
|
2091
|
{
|
2092
|
$value = null;
|
2093
|
$algo = null;
|
2094
|
if (isset($hash['data']))
|
2095
|
{
|
2096
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2097
|
}
|
2098
|
if (isset($hash['attribs']['']['algo']))
|
2099
|
{
|
2100
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2101
|
}
|
2102
|
else
|
2103
|
{
|
2104
|
$algo = 'md5';
|
2105
|
}
|
2106
|
$hashes[] = $algo.':'.$value;
|
2107
|
}
|
2108
|
if (is_array($hashes))
|
2109
|
{
|
2110
|
$hashes = array_values(array_unique($hashes));
|
2111
|
}
|
2112
|
}
|
2113
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash']))
|
2114
|
{
|
2115
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash)
|
2116
|
{
|
2117
|
$value = null;
|
2118
|
$algo = null;
|
2119
|
if (isset($hash['data']))
|
2120
|
{
|
2121
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2122
|
}
|
2123
|
if (isset($hash['attribs']['']['algo']))
|
2124
|
{
|
2125
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2126
|
}
|
2127
|
else
|
2128
|
{
|
2129
|
$algo = 'md5';
|
2130
|
}
|
2131
|
$hashes[] = $algo.':'.$value;
|
2132
|
}
|
2133
|
if (is_array($hashes))
|
2134
|
{
|
2135
|
$hashes = array_values(array_unique($hashes));
|
2136
|
}
|
2137
|
}
|
2138
|
else
|
2139
|
{
|
2140
|
$hashes = $hashes_parent;
|
2141
|
}
|
2142
|
|
2143
|
|
2144
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords']))
|
2145
|
{
|
2146
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data']))
|
2147
|
{
|
2148
|
$temp = explode(',', $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
2149
|
foreach ($temp as $word)
|
2150
|
{
|
2151
|
$keywords[] = trim($word);
|
2152
|
}
|
2153
|
unset($temp);
|
2154
|
}
|
2155
|
if (is_array($keywords))
|
2156
|
{
|
2157
|
$keywords = array_values(array_unique($keywords));
|
2158
|
}
|
2159
|
}
|
2160
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords']))
|
2161
|
{
|
2162
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data']))
|
2163
|
{
|
2164
|
$temp = explode(',', $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
2165
|
foreach ($temp as $word)
|
2166
|
{
|
2167
|
$keywords[] = trim($word);
|
2168
|
}
|
2169
|
unset($temp);
|
2170
|
}
|
2171
|
if (is_array($keywords))
|
2172
|
{
|
2173
|
$keywords = array_values(array_unique($keywords));
|
2174
|
}
|
2175
|
}
|
2176
|
else
|
2177
|
{
|
2178
|
$keywords = $keywords_parent;
|
2179
|
}
|
2180
|
|
2181
|
|
2182
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player']))
|
2183
|
{
|
2184
|
$player = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2185
|
}
|
2186
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player']))
|
2187
|
{
|
2188
|
$player = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2189
|
}
|
2190
|
else
|
2191
|
{
|
2192
|
$player = $player_parent;
|
2193
|
}
|
2194
|
|
2195
|
|
2196
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating']))
|
2197
|
{
|
2198
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating)
|
2199
|
{
|
2200
|
$rating_scheme = null;
|
2201
|
$rating_value = null;
|
2202
|
if (isset($rating['attribs']['']['scheme']))
|
2203
|
{
|
2204
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2205
|
}
|
2206
|
else
|
2207
|
{
|
2208
|
$rating_scheme = 'urn:simple';
|
2209
|
}
|
2210
|
if (isset($rating['data']))
|
2211
|
{
|
2212
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2213
|
}
|
2214
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
2215
|
}
|
2216
|
if (is_array($ratings))
|
2217
|
{
|
2218
|
$ratings = array_values(array_unique($ratings));
|
2219
|
}
|
2220
|
}
|
2221
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating']))
|
2222
|
{
|
2223
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating)
|
2224
|
{
|
2225
|
$rating_scheme = null;
|
2226
|
$rating_value = null;
|
2227
|
if (isset($rating['attribs']['']['scheme']))
|
2228
|
{
|
2229
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2230
|
}
|
2231
|
else
|
2232
|
{
|
2233
|
$rating_scheme = 'urn:simple';
|
2234
|
}
|
2235
|
if (isset($rating['data']))
|
2236
|
{
|
2237
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2238
|
}
|
2239
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
2240
|
}
|
2241
|
if (is_array($ratings))
|
2242
|
{
|
2243
|
$ratings = array_values(array_unique($ratings));
|
2244
|
}
|
2245
|
}
|
2246
|
else
|
2247
|
{
|
2248
|
$ratings = $ratings_parent;
|
2249
|
}
|
2250
|
|
2251
|
|
2252
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction']))
|
2253
|
{
|
2254
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction)
|
2255
|
{
|
2256
|
$restriction_relationship = null;
|
2257
|
$restriction_type = null;
|
2258
|
$restriction_value = null;
|
2259
|
if (isset($restriction['attribs']['']['relationship']))
|
2260
|
{
|
2261
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2262
|
}
|
2263
|
if (isset($restriction['attribs']['']['type']))
|
2264
|
{
|
2265
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2266
|
}
|
2267
|
if (isset($restriction['data']))
|
2268
|
{
|
2269
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2270
|
}
|
2271
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
2272
|
}
|
2273
|
if (is_array($restrictions))
|
2274
|
{
|
2275
|
$restrictions = array_values(array_unique($restrictions));
|
2276
|
}
|
2277
|
}
|
2278
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction']))
|
2279
|
{
|
2280
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction)
|
2281
|
{
|
2282
|
$restriction_relationship = null;
|
2283
|
$restriction_type = null;
|
2284
|
$restriction_value = null;
|
2285
|
if (isset($restriction['attribs']['']['relationship']))
|
2286
|
{
|
2287
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2288
|
}
|
2289
|
if (isset($restriction['attribs']['']['type']))
|
2290
|
{
|
2291
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2292
|
}
|
2293
|
if (isset($restriction['data']))
|
2294
|
{
|
2295
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2296
|
}
|
2297
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
2298
|
}
|
2299
|
if (is_array($restrictions))
|
2300
|
{
|
2301
|
$restrictions = array_values(array_unique($restrictions));
|
2302
|
}
|
2303
|
}
|
2304
|
else
|
2305
|
{
|
2306
|
$restrictions = $restrictions_parent;
|
2307
|
}
|
2308
|
|
2309
|
|
2310
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail']))
|
2311
|
{
|
2312
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail)
|
2313
|
{
|
2314
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2315
|
}
|
2316
|
if (is_array($thumbnails))
|
2317
|
{
|
2318
|
$thumbnails = array_values(array_unique($thumbnails));
|
2319
|
}
|
2320
|
}
|
2321
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail']))
|
2322
|
{
|
2323
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail)
|
2324
|
{
|
2325
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2326
|
}
|
2327
|
if (is_array($thumbnails))
|
2328
|
{
|
2329
|
$thumbnails = array_values(array_unique($thumbnails));
|
2330
|
}
|
2331
|
}
|
2332
|
else
|
2333
|
{
|
2334
|
$thumbnails = $thumbnails_parent;
|
2335
|
}
|
2336
|
|
2337
|
|
2338
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title']))
|
2339
|
{
|
2340
|
$title = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2341
|
}
|
2342
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title']))
|
2343
|
{
|
2344
|
$title = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2345
|
}
|
2346
|
else
|
2347
|
{
|
2348
|
$title = $title_parent;
|
2349
|
}
|
2350
|
|
2351
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions, $categories, $channels, $copyrights, $credits, $description, $duration, $expression, $framerate, $hashes, $height, $keywords, $lang, $medium, $player, $ratings, $restrictions, $samplingrate, $thumbnails, $title, $width));
|
2352
|
}
|
2353
|
}
|
2354
|
}
|
2355
|
}
|
2356
|
|
2357
|
|
2358
|
if (isset($this->data['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content']))
|
2359
|
{
|
2360
|
foreach ((array) $this->data['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'] as $content)
|
2361
|
{
|
2362
|
if (isset($content['attribs']['']['url']) || isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player']))
|
2363
|
{
|
2364
|
|
2365
|
$bitrate = null;
|
2366
|
$channels = null;
|
2367
|
$duration = null;
|
2368
|
$expression = null;
|
2369
|
$framerate = null;
|
2370
|
$height = null;
|
2371
|
$javascript = null;
|
2372
|
$lang = null;
|
2373
|
$length = null;
|
2374
|
$medium = null;
|
2375
|
$samplingrate = null;
|
2376
|
$type = null;
|
2377
|
$url = null;
|
2378
|
$width = null;
|
2379
|
|
2380
|
|
2381
|
$captions = null;
|
2382
|
$categories = null;
|
2383
|
$copyrights = null;
|
2384
|
$credits = null;
|
2385
|
$description = null;
|
2386
|
$hashes = null;
|
2387
|
$keywords = null;
|
2388
|
$player = null;
|
2389
|
$ratings = null;
|
2390
|
$restrictions = null;
|
2391
|
$thumbnails = null;
|
2392
|
$title = null;
|
2393
|
|
2394
|
|
2395
|
if (isset($content['attribs']['']['bitrate']))
|
2396
|
{
|
2397
|
$bitrate = $this->sanitize($content['attribs']['']['bitrate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2398
|
}
|
2399
|
if (isset($content['attribs']['']['channels']))
|
2400
|
{
|
2401
|
$channels = $this->sanitize($content['attribs']['']['channels'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2402
|
}
|
2403
|
if (isset($content['attribs']['']['duration']))
|
2404
|
{
|
2405
|
$duration = $this->sanitize($content['attribs']['']['duration'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2406
|
}
|
2407
|
else
|
2408
|
{
|
2409
|
$duration = $duration_parent;
|
2410
|
}
|
2411
|
if (isset($content['attribs']['']['expression']))
|
2412
|
{
|
2413
|
$expression = $this->sanitize($content['attribs']['']['expression'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2414
|
}
|
2415
|
if (isset($content['attribs']['']['framerate']))
|
2416
|
{
|
2417
|
$framerate = $this->sanitize($content['attribs']['']['framerate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2418
|
}
|
2419
|
if (isset($content['attribs']['']['height']))
|
2420
|
{
|
2421
|
$height = $this->sanitize($content['attribs']['']['height'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2422
|
}
|
2423
|
if (isset($content['attribs']['']['lang']))
|
2424
|
{
|
2425
|
$lang = $this->sanitize($content['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2426
|
}
|
2427
|
if (isset($content['attribs']['']['fileSize']))
|
2428
|
{
|
2429
|
$length = ceil($content['attribs']['']['fileSize']);
|
2430
|
}
|
2431
|
if (isset($content['attribs']['']['medium']))
|
2432
|
{
|
2433
|
$medium = $this->sanitize($content['attribs']['']['medium'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2434
|
}
|
2435
|
if (isset($content['attribs']['']['samplingrate']))
|
2436
|
{
|
2437
|
$samplingrate = $this->sanitize($content['attribs']['']['samplingrate'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2438
|
}
|
2439
|
if (isset($content['attribs']['']['type']))
|
2440
|
{
|
2441
|
$type = $this->sanitize($content['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2442
|
}
|
2443
|
if (isset($content['attribs']['']['width']))
|
2444
|
{
|
2445
|
$width = $this->sanitize($content['attribs']['']['width'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2446
|
}
|
2447
|
if (isset($content['attribs']['']['url']))
|
2448
|
{
|
2449
|
$url = $this->sanitize($content['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2450
|
}
|
2451
|
|
2452
|
|
2453
|
|
2454
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text']))
|
2455
|
{
|
2456
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption)
|
2457
|
{
|
2458
|
$caption_type = null;
|
2459
|
$caption_lang = null;
|
2460
|
$caption_startTime = null;
|
2461
|
$caption_endTime = null;
|
2462
|
$caption_text = null;
|
2463
|
if (isset($caption['attribs']['']['type']))
|
2464
|
{
|
2465
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2466
|
}
|
2467
|
if (isset($caption['attribs']['']['lang']))
|
2468
|
{
|
2469
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2470
|
}
|
2471
|
if (isset($caption['attribs']['']['start']))
|
2472
|
{
|
2473
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2474
|
}
|
2475
|
if (isset($caption['attribs']['']['end']))
|
2476
|
{
|
2477
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2478
|
}
|
2479
|
if (isset($caption['data']))
|
2480
|
{
|
2481
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2482
|
}
|
2483
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text));
|
2484
|
}
|
2485
|
if (is_array($captions))
|
2486
|
{
|
2487
|
$captions = array_values(array_unique($captions));
|
2488
|
}
|
2489
|
}
|
2490
|
else
|
2491
|
{
|
2492
|
$captions = $captions_parent;
|
2493
|
}
|
2494
|
|
2495
|
|
2496
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category']))
|
2497
|
{
|
2498
|
foreach ((array) $content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category)
|
2499
|
{
|
2500
|
$term = null;
|
2501
|
$scheme = null;
|
2502
|
$label = null;
|
2503
|
if (isset($category['data']))
|
2504
|
{
|
2505
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2506
|
}
|
2507
|
if (isset($category['attribs']['']['scheme']))
|
2508
|
{
|
2509
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2510
|
}
|
2511
|
else
|
2512
|
{
|
2513
|
$scheme = 'http://search.yahoo.com/mrss/category_schema';
|
2514
|
}
|
2515
|
if (isset($category['attribs']['']['label']))
|
2516
|
{
|
2517
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2518
|
}
|
2519
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label));
|
2520
|
}
|
2521
|
}
|
2522
|
if (is_array($categories) && is_array($categories_parent))
|
2523
|
{
|
2524
|
$categories = array_values(array_unique(array_merge($categories, $categories_parent)));
|
2525
|
}
|
2526
|
elseif (is_array($categories))
|
2527
|
{
|
2528
|
$categories = array_values(array_unique($categories));
|
2529
|
}
|
2530
|
elseif (is_array($categories_parent))
|
2531
|
{
|
2532
|
$categories = array_values(array_unique($categories_parent));
|
2533
|
}
|
2534
|
else
|
2535
|
{
|
2536
|
$categories = null;
|
2537
|
}
|
2538
|
|
2539
|
|
2540
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright']))
|
2541
|
{
|
2542
|
$copyright_url = null;
|
2543
|
$copyright_label = null;
|
2544
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url']))
|
2545
|
{
|
2546
|
$copyright_url = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2547
|
}
|
2548
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data']))
|
2549
|
{
|
2550
|
$copyright_label = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2551
|
}
|
2552
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label));
|
2553
|
}
|
2554
|
else
|
2555
|
{
|
2556
|
$copyrights = $copyrights_parent;
|
2557
|
}
|
2558
|
|
2559
|
|
2560
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit']))
|
2561
|
{
|
2562
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit)
|
2563
|
{
|
2564
|
$credit_role = null;
|
2565
|
$credit_scheme = null;
|
2566
|
$credit_name = null;
|
2567
|
if (isset($credit['attribs']['']['role']))
|
2568
|
{
|
2569
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2570
|
}
|
2571
|
if (isset($credit['attribs']['']['scheme']))
|
2572
|
{
|
2573
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2574
|
}
|
2575
|
else
|
2576
|
{
|
2577
|
$credit_scheme = 'urn:ebu';
|
2578
|
}
|
2579
|
if (isset($credit['data']))
|
2580
|
{
|
2581
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2582
|
}
|
2583
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name));
|
2584
|
}
|
2585
|
if (is_array($credits))
|
2586
|
{
|
2587
|
$credits = array_values(array_unique($credits));
|
2588
|
}
|
2589
|
}
|
2590
|
else
|
2591
|
{
|
2592
|
$credits = $credits_parent;
|
2593
|
}
|
2594
|
|
2595
|
|
2596
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description']))
|
2597
|
{
|
2598
|
$description = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2599
|
}
|
2600
|
else
|
2601
|
{
|
2602
|
$description = $description_parent;
|
2603
|
}
|
2604
|
|
2605
|
|
2606
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash']))
|
2607
|
{
|
2608
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash)
|
2609
|
{
|
2610
|
$value = null;
|
2611
|
$algo = null;
|
2612
|
if (isset($hash['data']))
|
2613
|
{
|
2614
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2615
|
}
|
2616
|
if (isset($hash['attribs']['']['algo']))
|
2617
|
{
|
2618
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2619
|
}
|
2620
|
else
|
2621
|
{
|
2622
|
$algo = 'md5';
|
2623
|
}
|
2624
|
$hashes[] = $algo.':'.$value;
|
2625
|
}
|
2626
|
if (is_array($hashes))
|
2627
|
{
|
2628
|
$hashes = array_values(array_unique($hashes));
|
2629
|
}
|
2630
|
}
|
2631
|
else
|
2632
|
{
|
2633
|
$hashes = $hashes_parent;
|
2634
|
}
|
2635
|
|
2636
|
|
2637
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords']))
|
2638
|
{
|
2639
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data']))
|
2640
|
{
|
2641
|
$temp = explode(',', $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
|
2642
|
foreach ($temp as $word)
|
2643
|
{
|
2644
|
$keywords[] = trim($word);
|
2645
|
}
|
2646
|
unset($temp);
|
2647
|
}
|
2648
|
if (is_array($keywords))
|
2649
|
{
|
2650
|
$keywords = array_values(array_unique($keywords));
|
2651
|
}
|
2652
|
}
|
2653
|
else
|
2654
|
{
|
2655
|
$keywords = $keywords_parent;
|
2656
|
}
|
2657
|
|
2658
|
|
2659
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player']))
|
2660
|
{
|
2661
|
$player = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2662
|
}
|
2663
|
else
|
2664
|
{
|
2665
|
$player = $player_parent;
|
2666
|
}
|
2667
|
|
2668
|
|
2669
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating']))
|
2670
|
{
|
2671
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating)
|
2672
|
{
|
2673
|
$rating_scheme = null;
|
2674
|
$rating_value = null;
|
2675
|
if (isset($rating['attribs']['']['scheme']))
|
2676
|
{
|
2677
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2678
|
}
|
2679
|
else
|
2680
|
{
|
2681
|
$rating_scheme = 'urn:simple';
|
2682
|
}
|
2683
|
if (isset($rating['data']))
|
2684
|
{
|
2685
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2686
|
}
|
2687
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value));
|
2688
|
}
|
2689
|
if (is_array($ratings))
|
2690
|
{
|
2691
|
$ratings = array_values(array_unique($ratings));
|
2692
|
}
|
2693
|
}
|
2694
|
else
|
2695
|
{
|
2696
|
$ratings = $ratings_parent;
|
2697
|
}
|
2698
|
|
2699
|
|
2700
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction']))
|
2701
|
{
|
2702
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction)
|
2703
|
{
|
2704
|
$restriction_relationship = null;
|
2705
|
$restriction_type = null;
|
2706
|
$restriction_value = null;
|
2707
|
if (isset($restriction['attribs']['']['relationship']))
|
2708
|
{
|
2709
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2710
|
}
|
2711
|
if (isset($restriction['attribs']['']['type']))
|
2712
|
{
|
2713
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2714
|
}
|
2715
|
if (isset($restriction['data']))
|
2716
|
{
|
2717
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2718
|
}
|
2719
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value));
|
2720
|
}
|
2721
|
if (is_array($restrictions))
|
2722
|
{
|
2723
|
$restrictions = array_values(array_unique($restrictions));
|
2724
|
}
|
2725
|
}
|
2726
|
else
|
2727
|
{
|
2728
|
$restrictions = $restrictions_parent;
|
2729
|
}
|
2730
|
|
2731
|
|
2732
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail']))
|
2733
|
{
|
2734
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail)
|
2735
|
{
|
2736
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI);
|
2737
|
}
|
2738
|
if (is_array($thumbnails))
|
2739
|
{
|
2740
|
$thumbnails = array_values(array_unique($thumbnails));
|
2741
|
}
|
2742
|
}
|
2743
|
else
|
2744
|
{
|
2745
|
$thumbnails = $thumbnails_parent;
|
2746
|
}
|
2747
|
|
2748
|
|
2749
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title']))
|
2750
|
{
|
2751
|
$title = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2752
|
}
|
2753
|
else
|
2754
|
{
|
2755
|
$title = $title_parent;
|
2756
|
}
|
2757
|
|
2758
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions, $categories, $channels, $copyrights, $credits, $description, $duration, $expression, $framerate, $hashes, $height, $keywords, $lang, $medium, $player, $ratings, $restrictions, $samplingrate, $thumbnails, $title, $width));
|
2759
|
}
|
2760
|
}
|
2761
|
}
|
2762
|
|
2763
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'link') as $link)
|
2764
|
{
|
2765
|
if (isset($link['attribs']['']['href']) && !empty($link['attribs']['']['rel']) && $link['attribs']['']['rel'] === 'enclosure')
|
2766
|
{
|
2767
|
|
2768
|
$bitrate = null;
|
2769
|
$channels = null;
|
2770
|
$duration = null;
|
2771
|
$expression = null;
|
2772
|
$framerate = null;
|
2773
|
$height = null;
|
2774
|
$javascript = null;
|
2775
|
$lang = null;
|
2776
|
$length = null;
|
2777
|
$medium = null;
|
2778
|
$samplingrate = null;
|
2779
|
$type = null;
|
2780
|
$url = null;
|
2781
|
$width = null;
|
2782
|
|
2783
|
$url = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link));
|
2784
|
if (isset($link['attribs']['']['type']))
|
2785
|
{
|
2786
|
$type = $this->sanitize($link['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2787
|
}
|
2788
|
if (isset($link['attribs']['']['length']))
|
2789
|
{
|
2790
|
$length = ceil($link['attribs']['']['length']);
|
2791
|
}
|
2792
|
|
2793
|
|
2794
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width));
|
2795
|
}
|
2796
|
}
|
2797
|
|
2798
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'link') as $link)
|
2799
|
{
|
2800
|
if (isset($link['attribs']['']['href']) && !empty($link['attribs']['']['rel']) && $link['attribs']['']['rel'] === 'enclosure')
|
2801
|
{
|
2802
|
|
2803
|
$bitrate = null;
|
2804
|
$channels = null;
|
2805
|
$duration = null;
|
2806
|
$expression = null;
|
2807
|
$framerate = null;
|
2808
|
$height = null;
|
2809
|
$javascript = null;
|
2810
|
$lang = null;
|
2811
|
$length = null;
|
2812
|
$medium = null;
|
2813
|
$samplingrate = null;
|
2814
|
$type = null;
|
2815
|
$url = null;
|
2816
|
$width = null;
|
2817
|
|
2818
|
$url = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link));
|
2819
|
if (isset($link['attribs']['']['type']))
|
2820
|
{
|
2821
|
$type = $this->sanitize($link['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2822
|
}
|
2823
|
if (isset($link['attribs']['']['length']))
|
2824
|
{
|
2825
|
$length = ceil($link['attribs']['']['length']);
|
2826
|
}
|
2827
|
|
2828
|
|
2829
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width));
|
2830
|
}
|
2831
|
}
|
2832
|
|
2833
|
if ($enclosure = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'enclosure'))
|
2834
|
{
|
2835
|
if (isset($enclosure[0]['attribs']['']['url']))
|
2836
|
{
|
2837
|
|
2838
|
$bitrate = null;
|
2839
|
$channels = null;
|
2840
|
$duration = null;
|
2841
|
$expression = null;
|
2842
|
$framerate = null;
|
2843
|
$height = null;
|
2844
|
$javascript = null;
|
2845
|
$lang = null;
|
2846
|
$length = null;
|
2847
|
$medium = null;
|
2848
|
$samplingrate = null;
|
2849
|
$type = null;
|
2850
|
$url = null;
|
2851
|
$width = null;
|
2852
|
|
2853
|
$url = $this->sanitize($enclosure[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($enclosure[0]));
|
2854
|
if (isset($enclosure[0]['attribs']['']['type']))
|
2855
|
{
|
2856
|
$type = $this->sanitize($enclosure[0]['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT);
|
2857
|
}
|
2858
|
if (isset($enclosure[0]['attribs']['']['length']))
|
2859
|
{
|
2860
|
$length = ceil($enclosure[0]['attribs']['']['length']);
|
2861
|
}
|
2862
|
|
2863
|
|
2864
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width));
|
2865
|
}
|
2866
|
}
|
2867
|
|
2868
|
if (sizeof($this->data['enclosures']) === 0 && ($url || $type || $length || $bitrate || $captions_parent || $categories_parent || $channels || $copyrights_parent || $credits_parent || $description_parent || $duration_parent || $expression || $framerate || $hashes_parent || $height || $keywords_parent || $lang || $medium || $player_parent || $ratings_parent || $restrictions_parent || $samplingrate || $thumbnails_parent || $title_parent || $width))
|
2869
|
{
|
2870
|
|
2871
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width));
|
2872
|
}
|
2873
|
|
2874
|
$this->data['enclosures'] = array_values(array_unique($this->data['enclosures']));
|
2875
|
}
|
2876
|
if (!empty($this->data['enclosures']))
|
2877
|
{
|
2878
|
return $this->data['enclosures'];
|
2879
|
}
|
2880
|
else
|
2881
|
{
|
2882
|
return null;
|
2883
|
}
|
2884
|
}
|
2885
|
|
2886
|
|
2887
|
|
2888
|
|
2889
|
|
2890
|
|
2891
|
|
2892
|
|
2893
|
|
2894
|
|
2895
|
|
2896
|
|
2897
|
|
2898
|
public function get_latitude()
|
2899
|
{
|
2900
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lat'))
|
2901
|
{
|
2902
|
return (float) $return[0]['data'];
|
2903
|
}
|
2904
|
elseif (($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match))
|
2905
|
{
|
2906
|
return (float) $match[1];
|
2907
|
}
|
2908
|
else
|
2909
|
{
|
2910
|
return null;
|
2911
|
}
|
2912
|
}
|
2913
|
|
2914
|
|
2915
|
|
2916
|
|
2917
|
|
2918
|
|
2919
|
|
2920
|
|
2921
|
|
2922
|
|
2923
|
|
2924
|
|
2925
|
|
2926
|
public function get_longitude()
|
2927
|
{
|
2928
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'long'))
|
2929
|
{
|
2930
|
return (float) $return[0]['data'];
|
2931
|
}
|
2932
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lon'))
|
2933
|
{
|
2934
|
return (float) $return[0]['data'];
|
2935
|
}
|
2936
|
elseif (($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match))
|
2937
|
{
|
2938
|
return (float) $match[2];
|
2939
|
}
|
2940
|
else
|
2941
|
{
|
2942
|
return null;
|
2943
|
}
|
2944
|
}
|
2945
|
|
2946
|
|
2947
|
|
2948
|
|
2949
|
|
2950
|
|
2951
|
|
2952
|
public function get_source()
|
2953
|
{
|
2954
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'source'))
|
2955
|
{
|
2956
|
return $this->registry->create('Source', array($this, $return[0]));
|
2957
|
}
|
2958
|
else
|
2959
|
{
|
2960
|
return null;
|
2961
|
}
|
2962
|
}
|
2963
|
}
|
2964
|
|