/**
* {@inheritdoc}
*/
public function addFirst(ViewController ...$elements)
{
foreach ($elements as $element) {
if (!$element instanceof Column) {
throw new \LogicException(sprintf("Invalid column type, got '%s'", get_class($element)));
}
$this->thead->addFirst($element);
}
return $this;
}
/**
* @return string
*/
public function render()
{
$timerEvent = new TimerEvent('router.htmlPage', ['elements' => sizeof($this->elements)]);
$out = '<!DOCTYPE html lang="' . self::locale() . '">' . "\n";
// default seo
if (!$this->headTitle && ($title = self::trans('seo.default/title'))) {
$this->setHeadTitle($title);
}
if (!$this->headDescription && ($description = self::trans('seo.default/description'))) {
$this->setHeadDescription($description);
}
// add mandatory headers
$language = new HtmlElement('<meta />');
$language->addAttributes(['http-equiv' => 'Content-Language', 'content' => self::locale()]);
$this->head->addFirst($language);
$charset = new HtmlElement('<meta />');
$charset->addAttribute('charset', 'utf-8');
$this->head->addFirst($charset);
$content = $this->body->getContent();
if ($content) {
$this->body->setContent($content . $this->footer->render());
}
$parent = parent::render();
$out .= $parent;
$timerEvent->addData(['size' => $this->getContent() ? strlen($this->getContent()) : strlen($parent)]);
self::emit($timerEvent);
return $out;
}
/**
* {@inheritdoc}
*/
public function addFirst(ViewController ...$elements)
{
$this->container->addFirst(...$elements);
return $this;
}
/**
* {@inheritdoc}
*/
public function addFirst(ViewController ...$elements)
{
foreach ($elements as $element) {
parent::addFirst((new HtmlContainer('<div>'))->add($element));
}
return $this;
}
/**
* {@inheritdoc}
*/
public function addFirst(ViewController ...$elements)
{
foreach ($elements as $element) {
/* @noinspection PhpParamsInspection */
parent::addFirst($this->handleDisplay($element, true));
}
return $this;
}
/**
* {@inheritdoc}
*/
public function addFirst(ViewController ...$elements)
{
foreach ($elements as $element) {
if (method_exists($element, 'onAdd')) {
$element->onAdd($this);
}
$this->populateValue($element);
}
return parent::addFirst(...$elements);
}
