function __construct($controller, $name, $nameOfProductsBeingSearched = "", $productsToSearch = null)
{
$this->isShortForm = true;
parent::__construct($controller, $name, $nameOfProductsBeingSearched, $productsToSearch);
$oldData = Session::get(Config::inst()->get("ProductSearchForm", "form_data_session_variable"));
if ($oldData && (is_array($oldData) || is_object($oldData))) {
$this->loadDataFrom($oldData);
}
}
/**
* returns a search form to search current products
*
* @return ProductSearchForm object
*/
function ProductSearchForm()
{
$onlySearchTitle = $this->originalTitle;
if ($this->dataRecord instanceof ProductGroupSearchPage) {
if ($this->HasSearchResults()) {
$onlySearchTitle = "Last Search Results";
}
}
$form = ProductSearchForm::create($this, 'ProductSearchForm', $onlySearchTitle, $this->currentInitialProducts(null, $this->getMyUserPreferencesDefault("FILTER")));
$filterGetVariable = $this->getSortFilterDisplayNames("FILTER", "getVariable");
$sortGetVariable = $this->getSortFilterDisplayNames("SORT", "getVariable");
$additionalGetParameters = $filterGetVariable . "=" . $this->getMyUserPreferencesDefault("FILTER") . "&" . $sortGetVariable . "=" . $this->getMyUserPreferencesDefault("SORT");
$form->setAdditionalGetParameters($additionalGetParameters);
return $form;
}