/**
* Renders the {@link Form} object that is managed by the ContactForm.
* Includes dependencies and sets up the spam
*
* @return Form
*/
public function render()
{
if (ContactFormSpamProtector::ip_is_locked() && Director::isLive()) {
return Controller::curr()->httpError(400);
}
foreach ($this->spamProtection as $spam) {
$spam->initialize($this);
}
if (!empty($this->validation)) {
if (!self::$jquery_included) {
Requirements::javascript(THIRDPARTY_DIR . "/jquery/jquery.js");
}
Requirements::javascript("contact_form/javascript/validation.js");
Requirements::customScript($this->getValidationJS());
}
if ($data = Session::get("FormData.{$this->form->FormName()}")) {
$this->form->loadDataFrom($data);
}
if (Director::is_ajax()) {
return $this->form;
} else {
return $this->form->renderWith(array("ContactForm"));
}
}
/**
* Sets the number of tolerable spam failures before the form stops being rendered
*
* @param int
*/
public static function set_spam_failure_limit($num)
{
self::$spam_failure_limit = $num;
}
public function add(ContactFormSpamProtector $spam)
{
$spam->setContainer($this);
$this->components->push($spam);
return $this;
}
