/**
* Create an RSS Feed
*
* @param string $title - feed title
* @param string $link - url feed title should point to
* @param string $description - feed description
* @param array $items - $items[0] = array('title'=>TITLE, 'link'=>URL, 'date'=>TIMESTAMP, 'description'=>DESCRIPTION)
*/
public function rss($h, $title = '', $link = '', $description = '', $items = array())
{
require_once EXTENSIONS . 'RSSWriterClass/rsswriter.php';
$feed = new RSS();
$feed->title = stripslashes(html_entity_decode(urldecode($title), ENT_QUOTES, 'UTF-8'));
$feed->link = html_entity_decode($link, ENT_QUOTES, 'UTF-8');
$feed->description = $description;
if ($items) {
foreach ($items as $item) {
$rssItem = new RSSItem();
if (isset($item['title'])) {
$rssItem->title = stripslashes(html_entity_decode(urldecode($item['title']), ENT_QUOTES, 'UTF-8'));
}
if (isset($item['link'])) {
$rssItem->link = html_entity_decode($item['link'], ENT_QUOTES, 'UTF-8');
}
if (isset($item['date'])) {
$rssItem->setPubDate($item['date']);
}
if (isset($item['description'])) {
$rssItem->description = "<![CDATA[ " . stripslashes(urldecode($item['description'])) . " ]]>";
}
if (isset($item['enclosure'])) {
$rssItem->enclosure($item['enclosure']['url'], $item['enclosure']['type'], $item['enclosure']['length']);
}
if (isset($item['author'])) {
$rssItem->addTag('author', $item['author']);
}
$feed->addItem($rssItem);
}
}
echo $feed->serve();
}
/**
* Publish content as an RSS feed
* Uses the 3rd party RSS Writer class.
*/
public function rssFeed($h)
{
require_once EXTENSIONS . 'RSSWriterClass/rsswriter.php';
$select = '*';
$limit = $h->cage->get->getInt('limit');
$user = $h->cage->get->testUsername('user');
if (!$limit) {
$limit = 10;
}
if ($user) {
$userid = $h->getUserIdFromName($user);
} else {
$userid = 0;
}
$h->pluginHook('comments_rss_feed');
$feed = new RSS();
$feed->title = SITE_NAME;
$feed->link = BASEURL;
if ($user) {
$feed->description = $h->lang["comment_rss_comments_from_user"] . " " . $user;
} else {
$feed->description = $h->lang["comment_rss_latest_comments"] . SITE_NAME;
}
// fetch comments from the database
$comments = $h->comment->getAllComments($h, 0, "desc", $limit, $userid);
if ($comments) {
foreach ($comments as $comment) {
$h->readPost($comment->comment_post_id);
$author = $h->getUserNameFromId($comment->comment_user_id);
$item = new RSSItem();
if ($user) {
$title = $h->lang["comment_rss_comment_on"] . html_entity_decode(urldecode($h->post->title), ENT_QUOTES, 'UTF-8');
} else {
$title = $author . $h->lang["comment_rss_commented_on"] . html_entity_decode(urldecode($h->post->title), ENT_QUOTES, 'UTF-8');
}
$item->title = stripslashes($title);
$item->link = $h->url(array('page' => $comment->comment_post_id)) . "#c" . $comment->comment_id;
$item->setPubDate($comment->comment_date);
$item->description = "<![CDATA[ " . stripslashes(urldecode($comment->comment_content)) . " ]]>";
$feed->addItem($item);
}
}
echo $feed->serve();
}
/**
* Assign values to $feed object and serve the feed
*
* @param object $results - post rows
*/
public function doPostRssFeed($h, $results = NULL)
{
if (!$results) {
return false;
}
require_once EXTENSIONS . 'RSSWriterClass/rsswriter.php';
$feed = new RSS();
$feed->title = $h->vars['postRssFeed']['title'];
$feed->link = $h->vars['postRssFeed']['link'];
$feed->description = $h->vars['postRssFeed']['description'] = $h->vars['postRssFeed']['description'];
// get sb base settings
$sb_base_settings = $h->getSerializedSettings('sb_base');
foreach ($results as $result) {
$h->post->url = $result->post_url;
// used in Hotaru's url function
$h->post->category = $result->post_category;
// used in Hotaru's url function
$item = new RSSItem();
$title = html_entity_decode(urldecode($result->post_title), ENT_QUOTES, 'UTF-8');
$item->title = stripslashes($title);
// if RSS redirecting is enabled, append forward=1 to the url
if (isset($sb_base_settings['rss_redirect']) && !empty($sb_base_settings['rss_redirect'])) {
$item->link = html_entity_decode($h->url(array('page' => $result->post_id, 'forward' => $result->post_id)), ENT_QUOTES, 'UTF-8');
} else {
$item->link = $h->url(array('page' => $result->post_id));
}
$item->setPubDate($result->post_date);
$item->description = "<![CDATA[ " . stripslashes(urldecode($result->post_content)) . " ]]>";
$feed->addItem($item);
}
// do it!
echo $feed->serve();
}
$mode = "advanced";
} else {
$mode = "simple";
}
$queryField = getQueryField($search_language_code);
$response = $solr->query($crit, $queryField, $querylang, '', 0, 0, 100, $fqitms, $word_variations, $filter_lang, $filter_country, $filter_mimetype, $filter_source, $filter_collection, $filter_tag, '', '', '', '', '', true, false);
if ($response->getHttpStatus() == 200) {
//print_r( $response->getRawResponse() );
$url = $config->get("application.url");
$title = $config->get("application.title");
$feed = new RSS();
$feed->title = $title;
$feed->link = $url;
$feed->description = "Recent articles matching your criteria : " . $crit;
if ($response->response->numFound > 0) {
foreach ($response->response->docs as $doc) {
$item = new RSSItem();
$item->title = $doc->title_dis;
$item->link = $doc->id;
$item->setPubDate($doc->createtime);
$item->description = "<![CDATA[ {$doc->summary} ]]>";
$feed->addItem($item);
}
}
echo $feed->serve();
}
}
function getQueryField($search_language_code)
{
return "content_" . $search_language_code;
}
