public function Check($value)
{
$isArray = is_array($value);
$this->error = '';
if ($this->trimValue && !$isArray) {
$value = String::Trim($value);
}
if ($value === '' || $isArray && count($value) == 0) {
$this->error = self::Missing;
}
return $this->error == '';
}
/**
* The form value as submitted
* @param string $name The field name
* @param boolean $trim If false, no string trimming is performed
* @return string Returns the submitted field value
*/
protected function Value($name, $trim = true)
{
$value = Request::MethodData($this->Method(), $name);
if ($trim) {
return String::Trim($value);
}
return $value;
}
private function SaveAreas()
{
$names = explode(',', $this->Value('Areas'));
$prev = null;
foreach ($names as $name) {
$name = String::Trim($name);
if (!$this->AreaNameExists($name)) {
$area = new Area();
$area->SetPrevious($prev);
$area->SetLayout($this->layout);
$area->SetName($name);
$area->Save();
$prev = $area;
}
}
}
/**
* Gets the value by pure name
* @param string $name The name without prefix
* @return string Returns the value
*/
private function Value($name)
{
$value = Request::PostData($this->prefix . $name);
return String::Trim($value);
}
/**
*
* @return string
* @throws \LogicException Raises an error if no different redirect page is found
*/
private function NextUrl()
{
$nextUrl = String::Trim(Request::GetData('nextUrl'));
if ($nextUrl) {
return $nextUrl;
}
$nextPageUrl = $this->login->GetNextUrl();
if ($nextPageUrl) {
return FrontendRouter::Url($nextPageUrl);
}
return '';
}
