/**
* Overrides parent implementation by rendering TValidationSummary-specific presentation.
* @return string the rendering result
*/
public function render()
{
$group = $this->getGroup();
$active = TValidatorGroup::isGroupValidation() ? false : true;
if (!empty($group)) {
$active = $this->getParent()->findObject($group)->isActive();
}
$this->renderJsSummary($this->getJsOptions());
$content = "";
if ($this->isEnabled() && $active && !$this->Page->isValid() && $this->isShowSummary()) {
$this->setStyle('display:block');
$messages = $this->getMessages();
$headerText = $this->getHeaderText();
switch ($this->getDisplayMode()) {
case 'List':
$content = $this->renderList($messages, $headerText);
break;
case 'SingleParagraph':
$content = $this->renderSingleParagraph($messages, $headerText);
break;
case 'BulletList':
default:
$content = $this->renderBulletList($messages, $headerText);
}
}
return "<div {$this->renderAttributes()}>{$content}</div>";
}
/**
* This overrides the parent implementation by doing the group validation.
* @see TValidatorGroup::validateGroup()
* Parent::OnLoad($params) is called.
* @param TEventParameter event parameter to be passed to the event
* handlers
*/
protected function onLoad($params)
{
$parent = $this->getParent();
$sender = $this->getPage()->getPostBackTarget();
foreach ($this->events as $controlID => $event) {
$control = $parent->findObject($controlID);
if (!is_null($control) && $sender === $control) {
$this->validateGroup($sender, $params);
$this->active = true;
self::$groupValidation = true;
}
}
parent::onLoad($params);
}