protected function injectTemplate(Page $page)
{
/** @var $twig \Grav\Common\Twig\Twig */
$twig = $this->grav['twig'];
$original_content = $page->content();
$template = 'partials/recaptcha_container.html.twig';
$data = ['recaptchacontact' => $this->grav['config']->get('plugins.recaptchacontact'), 'page' => $page];
$data['recaptchacontact']['message'] = $this->submissionMessage;
// The surrounding div tags are SOLELY a workaround for a
// Parsedown bug that throws away anything after the page content
// which, in this case is the entire form, if it is not surrounded.
$page->content('<div>' . $original_content . $twig->processTemplate($template, $data) . '</div>');
}
/**
* Twig process that renders a page item. It supports two variations:
* 1) Handles modular pages by rendering a specific page based on its modular twig template
* 2) Renders individual page items for twig processing before the site rendering
*
* @param Page $item The page item to render
* @param string $content Optional content override
* @return string The rendered output
* @throws \Twig_Error_Loader
*/
public function processPage(Page $item, $content = null)
{
$content = $content !== null ? $content : $item->content();
// override the twig header vars for local resolution
$this->grav->fireEvent('onTwigPageVariables');
$twig_vars = $this->twig_vars;
$twig_vars['page'] = $item;
$twig_vars['media'] = $item->media();
$twig_vars['header'] = $item->header();
$local_twig = clone $this->twig;
$modular_twig = $item->modularTwig();
$process_twig = isset($item->header()->process['twig']) ? $item->header()->process['twig'] : false;
try {
// Process Modular Twig
if ($modular_twig) {
$twig_vars['content'] = $content;
$template = $item->template() . TEMPLATE_EXT;
$output = $content = $local_twig->render($template, $twig_vars);
}
// Process in-page Twig
if (!$modular_twig || $modular_twig && $process_twig) {
$name = '@Page:' . $item->path();
$this->setTemplate($name, $content);
$output = $local_twig->render($name, $twig_vars);
}
} catch (\Twig_Error_Loader $e) {
throw new \RuntimeException($e->getRawMessage(), 404, $e);
}
return $output;
}
/**
* Replaces page object with admin one.
*/
public function onAdminPagesInitialized()
{
// Create admin page.
$page = new Page();
$page->init(new \SplFileInfo(__DIR__ . "/pages/gantry.md"));
$page->slug('gantry');
// Dispatch Gantry in output buffer.
ob_start();
$gantry = Gantry::instance();
$gantry['router']->dispatch();
$content = ob_get_clean();
// Store response into the page.
$page->content($content);
// Hook page into Grav as current page.
unset($this->grav['page']);
$this->grav['page'] = function () use($page) {
return $page;
};
}
/**
* @param Page $page
* @param Data $config
* @return string
* @throws \ErrorException
* @throws \Exception
*/
protected function processPage(Page $page, Data $config)
{
if ($config->get('responsive')) {
$this->enableResponsiveness($config);
}
$container = $this->getEmbedContainer($config);
$services = array_filter((array) $config->get('services', []), function ($service) {
return !empty($service['enabled']);
});
$usedServices = [];
$content = $page->content();
foreach ($services as $serviceName => $serviceConfig) {
$service = $this->getServiceByName($serviceName, $serviceConfig);
$content = $service->processHtml($content, $container, $processedCnt);
if ($processedCnt > 0) {
$usedServices[] = $serviceName;
}
}
if (!empty($usedServices)) {
$this->defineAssets($page, $config, $usedServices);
}
return $content;
}
/**
* Twig process that renders a page item. It supports two variations:
* 1) Handles modular pages by rendering a specific page based on its modular twig template
* 2) Renders individual page items for twig processing before the site rendering
*
* @param Page $item The page item to render
* @param string $content Optional content override
* @return string The rendered output
* @throws \Twig_Error_Loader
*/
public function processPage(Page $item, $content = null)
{
$content = $content !== null ? $content : $item->content();
// override the twig header vars for local resolution
$this->grav->fireEvent('onTwigPageVariables');
$twig_vars = $this->twig_vars;
$twig_vars['page'] = $item;
$twig_vars['media'] = $item->media();
$twig_vars['header'] = $item->header();
$local_twig = clone $this->twig;
// Get Twig template layout
if ($item->modularTwig()) {
$twig_vars['content'] = $content;
$template = $item->template() . TEMPLATE_EXT;
$output = $local_twig->render($template, $twig_vars);
} else {
$name = '@Page:' . $item->path();
$this->setTemplate($name, $content);
$output = $local_twig->render($name, $twig_vars);
}
return $output;
}
