/**
*
*
*/
public function getAvailableSettings($pa_element_info = null)
{
global $_ca_attribute_settings;
$vs_service = isset($pa_element_info['service']) ? $pa_element_info['service'] : null;
$va_names = InformationServiceManager::getInformationServiceNames();
if (!in_array($vs_service, $va_names)) {
$vs_service = $va_names[0];
}
if ($this->opo_plugin = InformationServiceManager::getInformationServiceInstance($vs_service)) {
$va_settings = $this->opo_plugin->getAvailableSettings() + $_ca_attribute_settings['InformationServiceAttributeValue'];
$va_settings['service']['options'] = InformationServiceManager::getInformationServiceNamesOptionList();
$va_service = $va_settings['service'];
unset($va_settings['service']);
$va_settings = array('service' => $va_service) + $va_settings;
} else {
$va_settings = array();
}
return $va_settings;
}
/**
*
* @param string $ps_format
* @return BaseInformationService
*/
public static function getInformationServiceForFormat($ps_format)
{
InformationServiceManager::initInformationServices();
$va_services = InformationServiceManager::getInformationServiceNames();
foreach ($va_services as $vs_service) {
if ($o_reader = InformationServiceManager::getInformationServiceInstance($vs_service)) {
if ($o_reader->canReadFormat($ps_format)) {
return $o_reader;
}
}
}
return null;
}
