/**
* Daten fuer Produktbereiche aufbereiten
*
* @param array $hParams Parameter für shopProduct::readEntry und Assigns
* @return array
*/
protected static function includeProductCompare($hParams = array())
{
if (array_key_exists('settings_file', $hParams)) {
$sSettingsFile = $hParams['settings_file'] ? $hParams['settings_file'] : 'products';
unset($hParams['settings_file']);
$hParams['shop_settings'] = Settings::get($sSettingsFile);
}
// Einstellungen dem Renderer zuweisen
$sSettingsAssignName = null;
if (array_key_exists('assign_settings', $hParams)) {
$sSettingsAssignName = $hParams['assign_settings'];
Renderer::assign($sSettingsAssignName, $hParams['shop_settings']);
unset($hParams['assign_settings']);
}
// Produkt-IDs setzen
if (!array_key_exists('peid', $hParams)) {
$hParams['peid'] = $hParams['shop_settings']['products']['peid'];
}
// Daten für Vergleiche formatieren
$hParams['return_shopformat'] = 1;
// Daten auslesen und zurückgeben
return shopProduct::readEntry($hParams);
}
