function load(&$xml_desc)
{
$attributes = $xml_desc->attributes();
$name = Application::_get_attribute($xml_desc, 'name');
$this->name = !empty($name) ? $name : $this->id;
$this->language = Application::_get_attribute($xml_desc, 'language');
$language = Application::_get_attribute($xml_desc, 'localized_language');
$this->localized_language = !empty($language) ? $language : $this->language;
$this->version = Application::_get_attribute($xml_desc, 'num');
$this->compatibility_min = Application::_get_attribute($xml_desc, 'min', 'compatibility');
$this->compatibility_max = Application::_get_attribute($xml_desc, 'max', 'compatibility');
$pubdate = Application::_get_attribute($xml_desc, 'pubdate');
if (!empty($pubdate)) {
$this->pubdate = new Date(DATE_FROM_STRING, TIMEZONE_SYSTEM, $pubdate, 'y/m/d');
} else {
$this->pubdate = new Date();
}
$this->security_update = Application::_get_attribute($xml_desc, 'security-update');
$this->security_update = strtolower($this->security_update) == 'true' ? true : false;
$this->priority = Application::_get_attribute($xml_desc, 'priority');
switch ($this->priority) {
case 'high':
$this->priority = ADMIN_ALERT_HIGH_PRIORITY;
break;
case 'medium':
$this->priority = ADMIN_ALERT_MEDIUM_PRIORITY;
break;
default:
$this->priority = ADMIN_ALERT_LOW_PRIORITY;
break;
}
if ($this->security_update) {
$this->priority++;
}
$this->download_url = Application::_get_attribute($xml_desc, 'url', '//download');
$this->update_url = Application::_get_attribute($xml_desc, 'url', '//update');
$this->authors = array();
$authors_elts = $xml_desc->xpath('authors/author');
foreach ($authors_elts as $author) {
$this->authors[] = array('name' => Application::_get_attribute($author, 'name'), 'email' => Application::_get_attribute($author, 'email'));
}
$this->description = $xml_desc->xpath('description');
$this->description = utf8_decode((string) $this->description[0]);
$this->new_features = array();
$this->improvments = array();
$this->bug_corrections = array();
$this->security_improvments = array();
$novelties = $xml_desc->xpath('whatsnew/new');
foreach ($novelties as $novelty) {
$attributes = $novelty->attributes();
$type = isset($attributes['type']) ? $attributes['type'] : 'feature';
switch ($type) {
case 'improvment':
$this->improvments[] = utf8_decode((string) $novelty);
break;
case 'bug':
$this->bug_corrections[] = utf8_decode((string) $novelty);
break;
case 'security':
$this->security_improvments[] = utf8_decode((string) $novelty);
break;
default:
$this->new_features[] = utf8_decode((string) $novelty);
break;
}
}
$this->warning_level = Application::_get_attribute($xml_desc, 'level', 'warning');
if (!empty($this->warning_level)) {
$this->warning = $xml_desc->xpath('warning');
$this->warning = utf8_decode((string) $this->warning[0]);
}
}
