/**
* Checks required parameters in $_FILES.
* Fills error collection if required parameter is missed.
* @param array $required Required parameters.
* @return bool
*/
protected function checkRequiredFilesParams(array $required)
{
$params = array();
foreach ($required as $item) {
$params[$item] = $this->request->getFile($item);
}
unset($item);
return $this->checkRequiredInputParams($params, $required);
}
protected function makeUrl()
{
/** @var \Bitrix\Main\UI\PageNavigation $nav */
$nav = $this->arParams["~NAV_OBJECT"];
if ($this->arParams["~BASE_LINK"] != '') {
$uri = new \Bitrix\Main\Web\Uri($this->arParams["~BASE_LINK"]);
} else {
$uri = new \Bitrix\Main\Web\Uri($this->request->getRequestUri());
$uri->deleteParams(\Bitrix\Main\HttpRequest::getSystemParameters());
$nav->clearParams($uri, $this->arParams["SEF_MODE"]);
}
$this->arResult["URL"] = $uri->getUri();
$this->arResult["URL_TEMPLATE"] = $nav->addParams($uri, $this->arParams["SEF_MODE"], "--page--", count($this->arResult["PAGE_SIZES"]) > 1 ? "--size--" : null)->getUri();
}
public static function urlDeleteParams($url, $delete_params, $options = array())
{
$url_parts = explode("?", $url, 2);
if (count($url_parts) == 2 && strlen($url_parts[1]) > 0) {
if ($options["delete_system_params"]) {
$delete_params = array_merge($delete_params, \Bitrix\Main\HttpRequest::getSystemParameters());
}
$params_pairs = explode("&", $url_parts[1]);
foreach ($params_pairs as $i => $param_pair) {
$name_value_pair = explode("=", $param_pair, 2);
if (count($name_value_pair) == 2 && in_array($name_value_pair[0], $delete_params)) {
unset($params_pairs[$i]);
}
}
if (empty($params_pairs)) {
return $url_parts[0];
} else {
return $url_parts[0] . "?" . implode("&", $params_pairs);
}
}
return $url;
}
/**
* Returns whether this is an AJAX (XMLHttpRequest) request.
* @return boolean
*/
protected function isAjaxRequest()
{
return $this->request->isAjaxRequest();
}
