/**
* Publishes plugins for the site
*
* @param {Site} $site
*/
public static function publishPlugins($user, $site)
{
// get plugins for the site
$dir = app()->basePath() . '/public/sites/' . $site->id . '/plugins/';
$exts = array('html');
$files = Utilities::listFiles($dir, $site->id, $exts);
$plugins = array();
foreach ($files as $file) {
$path = app()->basePath() . '/public/sites/' . $site->id . '/' . $file;
if (file_exists($path)) {
$html = file_get_contents($path);
$id = basename($path);
$id = str_replace('.html', '', $id);
// push plugin to array
array_push($plugins, $id);
}
}
// location where twig should look for templates (local to site, then global)
$template_dirs = array(app()->basePath() . '/public/sites/' . $site->id . '/plugins');
$global_plugin_dir = app()->basePath() . '/resources/plugins';
if (file_exists($global_plugin_dir)) {
array_push($template_dirs, $global_plugin_dir);
}
// setup twig
$loader = new \Twig_Loader_Filesystem($template_dirs);
$twig = new \Twig_Environment($loader);
$twig->addExtension(new BetterSortTwigExtension());
// get all pages
$pages = Page::listAll($user, $site);
// list all forms, menus, galleries
$forms = Form::listExtended($site->id);
$menus = Menu::listExtended($site->id);
$galleries = Gallery::listExtended($site->id);
$i = 0;
// get html of pages
foreach ($pages as $page) {
// stript html
$url = $page['url'];
$url = preg_replace('/\\.[^.\\s]{3,4}$/', '', $url);
// get html of page
$file = app()->basePath() . '/public/sites/' . $site->id . '/' . $url . '.html';
if (file_exists($file)) {
$html = file_get_contents($file);
// set parser
$dom = HtmlDomParser::str_get_html($html, $lowercase = true, $forceTagsClosed = false, $target_charset = DEFAULT_TARGET_CHARSET, $stripRN = false, $defaultBRText = DEFAULT_BR_TEXT, $defaultSpanText = DEFAULT_SPAN_TEXT);
// find main content
$el = $dom->find('[role=main]');
$main_content = '';
// get the fragment content
if (isset($el[0])) {
$main_content = $el[0]->innertext;
}
// set html
$pages[$i]['html'] = $main_content;
}
$i++;
}
$i = 0;
// public plugin for pages
foreach ($pages as $item) {
// get page
$page = new Page($item);
// setup current page
$current_page = array('url' => $page->url, 'title' => $page->title, 'description' => $page->description, 'keywords' => $page->keywords, 'callout' => $page->callout, 'photo' => $page->photo, 'thumb' => $page->thumb, 'language' => $page->language, 'direction' => $page->direction, 'firstName' => $page->firstName, 'lastName' => $page->lastName, 'lastModifiedBy' => $page->lastModifiedBy, 'lastModifiedDate' => $page->lastModifiedDate);
// setup whether the site is using friendly urls
$useFriendlyURLs = false;
if (env('FRIENDLY_URLS') === true || env('FRIENDLY_URLS') === 'true') {
$useFriendlyURLs = true;
}
// setup current site
$current_site = array('id' => $site->id, 'name' => $site->name, 'email' => $site->email, 'api' => Utilities::retrieveAppUrl() . '/api', 'useFriendlyURLs' => $useFriendlyURLs);
// set url
$url = $page->url;
$url = preg_replace('/\\.[^.\\s]{3,4}$/', '', $url);
$location = app()->basePath() . '/public/sites/' . $site->id . '/' . $url . '.html';
// check for valid location
if (file_exists($location)) {
// get html from page
$html = file_get_contents($location);
// walk through plugins
foreach ($plugins as $plugin) {
// insert into respond-plugin comments
$start = '<!-- respond-plugin:' . $plugin . ' -->';
$end = '<!-- /respond-plugin:' . $plugin . ' -->';
// check for start and end
if (strpos($html, $start) !== FALSE && strpos($html, $end) !== FALSE) {
// load the template
$template = $twig->loadTemplate($plugin . '.html');
// render the template
$plugin_html = $template->render(array('pages' => $pages));
// replace content
$html = Utilities::replaceBetween($html, $start, $end, $plugin_html);
}
}
// make sure the html is not empty
if (!empty($html)) {
// load the parser
$dom = HtmlDomParser::str_get_html($html, $lowercase = true, $forceTagsClosed = false, $target_charset = DEFAULT_TARGET_CHARSET, $stripRN = false, $defaultBRText = DEFAULT_BR_TEXT, $defaultSpanText = DEFAULT_SPAN_TEXT);
// insert into [respond-plugin] elements
foreach ($dom->find('[respond-plugin]') as $el) {
if (isset($el->type)) {
if (array_search($el->type, $plugins) !== FALSE) {
// load the template
$template = $twig->loadTemplate($el->type . '.html');
$render_arr = array('page' => $current_page, 'site' => $current_site, 'pages' => $pages, 'forms' => $forms, 'galleries' => $galleries, 'menus' => $menus, 'attributes' => $el->attr);
// render the template
$plugin_html = $template->render($render_arr);
// set the inner text
$el->innertext = $plugin_html;
}
}
}
}
// find main content
$el = $dom->find('[role=main]');
$main_content = '';
// get the fragment content
if (isset($el[0])) {
$main_content = $el[0]->innertext;
}
// put html back
file_put_contents($location, $dom);
// update html in the array
$pages[$i]['html'] = $main_content;
// increment
$i++;
}
}
}
