/**
* TODO: добавить кеширование вывода
*
* @param FrontendPage $frontPage
* @return \Illuminate\View\View|null
* @throws LayoutNotFoundException
*/
protected function render(FrontendPage $frontPage)
{
event('frontend.found', [$frontPage]);
app()->singleton('frontpage', function () use($frontPage) {
return $frontPage;
});
$layout = $frontPage->getLayoutView();
if (is_null($layout)) {
throw new LayoutNotFoundException();
}
$widgetCollection = new PageWidgetCollection($frontPage);
$html = (string) $frontPage->getLayoutView();
if (auth()->check() and auth()->user()->hasRole(['administrator', 'developer'])) {
$injectHTML = (string) view('cms::app.partials.toolbar');
// Insert system HTML before closed tag body
$matches = preg_split('/(<\\/body>)/i', $html, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
if (count($matches) > 1) {
/* assemble the HTML output back with the iframe code in it */
$html = $matches[0] . $injectHTML . $matches[1] . $matches[2];
}
}
$response = new Response();
$response->header('Content-Type', $frontPage->getMime());
if (config('cms.show_response_sign', TRUE)) {
$response->header('X-Powered-CMS', \CMS::NAME . '/' . \CMS::VERSION);
}
$response->setContent($html);
// Set the ETag header
$response->setEtag(sha1($html));
$response->setLastModified($frontPage->getCreatedAt());
// mark the response as either public or private
$response->setPublic();
// Check that the Response is not modified for the given Request
if ($response->isNotModified($this->request)) {
// return the 304 Response immediately
return $response;
}
return $response;
}