/**
* returns all possible group by values for given column group, product list and field combination
*
* @param $columnGroup
* @param OnlineShop_Framework_IProductList $productList
* @param string $field
* @return array
*/
public static function getGroupByValuesForFilterGroup($columnGroup, OnlineShop_Framework_IProductList $productList, $field)
{
$columnType = self::getColumnTypeForColumnGroup($columnGroup);
$data = array();
if ($columnType == "relation") {
$productList->prepareGroupByRelationValues($field);
$values = $productList->getGroupByRelationValues($field);
foreach ($values as $v) {
$obj = \Pimcore\Model\Object\AbstractObject::getById($v);
if ($obj) {
$name = $obj->getKey();
if (method_exists($obj, "getName")) {
$name = $obj->getName();
}
$data[$v] = array("key" => $v, "value" => $name . " (" . $obj->getId() . ")");
}
}
} else {
if ($columnType == "multiselect") {
$values = $productList->getGroupByValues($field);
sort($values);
foreach ($values as $v) {
$helper = explode(OnlineShop_Framework_IndexService_Tenant_IWorker::MULTISELECT_DELIMITER, $v);
foreach ($helper as $h) {
$data[$h] = array("key" => $h, "value" => $h);
}
}
} else {
if ($columnType == "category") {
$values = $productList->getGroupByValues($field);
foreach ($values as $v) {
$helper = explode(",", $v);
foreach ($helper as $h) {
$obj = \Pimcore\Model\Object\AbstractObject::getById($h);
if ($obj) {
$name = $obj->getKey();
if (method_exists($obj, "getName")) {
$name = $obj->getName();
}
$data[$h] = array("key" => $h, "value" => $name . " (" . $obj->getId() . ")");
}
}
}
} else {
$values = $productList->getGroupByValues($field);
sort($values);
foreach ($values as $v) {
$data[] = array("key" => $v, "value" => $v);
}
}
}
}
return $data;
}
public function getFilterFrontend(OnlineShop_Framework_AbstractFilterDefinitionType $filterDefinition, OnlineShop_Framework_IProductList $productList, $currentFilter)
{
$field = $this->getField($filterDefinition);
$values = $productList->getGroupByRelationValues($field, true);
$objects = array();
Logger::log("Load Objects...", Zend_Log::INFO);
$availableRelations = array();
if ($filterDefinition->getAvailableRelations()) {
$availableRelations = $this->loadAllAvailableRelations($filterDefinition->getAvailableRelations());
}
foreach ($values as $v) {
if (empty($availableRelations) || $availableRelations[$v['value']] === true) {
$objects[$v['value']] = \Pimcore\Model\Object\AbstractObject::getById($v['value']);
}
}
Logger::log("done.", Zend_Log::INFO);
if ($filterDefinition->getScriptPath()) {
$script = $filterDefinition->getScriptPath();
} else {
$script = $this->script;
}
return $this->view->partial($script, array("hideFilter" => $filterDefinition->getRequiredFilterField() && empty($currentFilter[$filterDefinition->getRequiredFilterField()]), "label" => $filterDefinition->getLabel(), "currentValue" => $currentFilter[$field], "values" => $values, "objects" => $objects, "fieldname" => $field, "metaData" => $filterDefinition->getMetaData()));
}
