head = $headClass ? new $headClass($this) : null; $this->body = $bodyClass ? new $bodyClass($this) : null; $this->activeView = $view; } public function getHead(): Head { return $this->head; } public function getBody(): Body { return $this->body; } public function getView() : ?View { if ($this->activeView === null) { return null; } $view = parseClass($this->activeView); $file = getClassPath($view); if(!file_exists($file) || !is_subclass_of($view, View::class)) { return null; } return new $view($this); } public function createScript($type, $src, $content = ""): Script { $script = new Script($type, $src, $content); if ($this->isCSPEnabled()) { $script->setNonce($this->getCSPNonce()); } return $script; } public function getRequestedView(): string { return $this->activeView; } function getCode(): string { parent::getCode(); // generate body first, so we can modify head $body = $this->body->getCode(); if ($this->isCSPEnabled()) { foreach ($this->head->getSources() as $element) { if ($element instanceof Script || $element instanceof Link) { $element->setNonce($this->getCSPNonce()); } } } $head = $this->head->getCode(); $lang = $this->user->getLanguage()->getShortCode(); $html = ""; $html .= ""; $html .= $head; $html .= $body; $html .= ""; return $html; } }