public function getFilterFrontend(OnlineShop_Framework_AbstractFilterDefinitionType $filterDefinition, OnlineShop_Framework_IProductList $productList, $currentFilter) { if ($filterDefinition->getScriptPath()) { $script = $filterDefinition->getScriptPath(); } else { $script = $this->script; } $rawValues = $productList->getGroupBySystemValues($filterDefinition->getField(), true); $values = array(); $availableRelations = array(); if ($filterDefinition->getAvailableCategories()) { foreach ($filterDefinition->getAvailableCategories() as $rel) { $availableRelations[$rel->getId()] = true; } } foreach ($rawValues as $v) { $values[$v['value']] = array('value' => $v['value'], "count" => $v['count']); } return $this->view->partial($script, array("hideFilter" => $filterDefinition->getRequiredFilterField() && empty($currentFilter[$filterDefinition->getRequiredFilterField()]), "label" => $filterDefinition->getLabel(), "currentValue" => $currentFilter[$filterDefinition->getField()], "values" => array_values($values), "fieldname" => $filterDefinition->getField())); }