/**
* Create ATOM struct of a given category
*
* @access public
* @param int $category Category ID
* @param string $feed_type OPTIONAL feed type
* @return mixed Can return the Atom Object or Jaws_Error on error
*/
function GetCategoryAtomStruct($category, $feed_type = 'atom')
{
$model = $this->gadget->model->load('Categories');
$catInfo = $model->GetCategory($category);
if (Jaws_Error::IsError($catInfo)) {
return new Jaws_Error(_t('BLOG_ERROR_GETTING_CATEGORIES_ATOMSTRUCT'));
}
$now = Jaws_DB::getInstance()->date();
$blogTable = Jaws_ORM::getInstance()->table('blog');
$blogTable->select('blog.id:integer', 'user_id:integer', 'blog_entrycat.category_id:integer', 'username', 'email', 'nickname', 'title', 'fast_url', 'summary', 'text', 'blog.publishtime', 'blog.updatetime', 'clicks:integer', 'comments:integer', 'allow_comments:boolean', 'published:boolean')->join('users', 'blog.user_id', 'users.id')->join('blog_entrycat', 'blog.id', 'blog_entrycat.entry_id');
$blogTable->where('published', true)->and()->where('blog.publishtime', $now, '<=');
$blogTable->and()->where('blog_entrycat.category_id', $catInfo['id']);
$result = $blogTable->orderby('blog.publishtime desc')->fetchAll();
if (Jaws_Error::IsError($result)) {
return new Jaws_Error(_t('BLOG_ERROR_GETTING_CATEGORIES_ATOMSTRUCT'));
}
$cid = empty($catInfo['fast_url']) ? $catInfo['id'] : Jaws_XSS::filter($catInfo['fast_url']);
$categoryAtom = new Jaws_AtomFeed();
$siteURL = $GLOBALS['app']->GetSiteURL('/');
$url = $this->gadget->urlMap($feed_type == 'atom' ? 'ShowAtomCategory' : 'ShowRSSCategory', array('id' => $cid), true);
$categoryAtom->SetTitle($this->gadget->registry->fetch('site_name', 'Settings'));
$categoryAtom->SetLink($url);
$categoryAtom->SetId($siteURL);
$categoryAtom->SetTagLine($catInfo['name']);
$categoryAtom->SetAuthor($this->gadget->registry->fetch('site_author', 'Settings'), $siteURL, $this->gadget->registry->fetch('gate_email', 'Settings'));
$categoryAtom->SetGenerator('JAWS ' . $GLOBALS['app']->Registry->fetch('version'));
$categoryAtom->SetCopyright($this->gadget->registry->fetch('site_copyright', 'Settings'));
$objDate = Jaws_Date::getInstance();
foreach ($result as $r) {
$entry = new AtomEntry();
$entry->SetTitle($r['title']);
$post_id = empty($r['fast_url']) ? $r['id'] : $r['fast_url'];
$url = $this->gadget->urlMap('SingleView', array('id' => $post_id), true);
$entry->SetLink($url);
$entry->SetId($url);
$summary = $r['summary'];
$text = $r['text'];
// for compatibility with old versions
$more_pos = Jaws_UTF8::strpos($text, '[more]');
if ($more_pos !== false) {
$summary = Jaws_UTF8::substr($text, 0, $more_pos);
$text = Jaws_UTF8::str_replace('[more]', '', $text);
// Update this entry to split summary and body of post
$model = $this->gadget->model->load('Posts');
$model->SplitEntry($r['id'], $summary, $text);
}
$summary = empty($summary) ? $text : $summary;
$summary = $this->gadget->ParseText($summary);
$text = $this->gadget->ParseText($text);
$entry->SetSummary($summary, 'html');
$entry->SetContent($text, 'html');
$email = $r['email'];
$entry->SetAuthor($r['nickname'], $categoryAtom->Link->HRef, $email);
$entry->SetPublished($objDate->ToISO($r['publishtime']));
$entry->SetUpdated($objDate->ToISO($r['updatetime']));
$categoryAtom->AddEntry($entry);
if (!isset($last_modified)) {
$last_modified = $r['updatetime'];
}
}
if (isset($last_modified)) {
$categoryAtom->SetUpdated($objDate->ToISO($last_modified));
} else {
$categoryAtom->SetUpdated($objDate->ToISO(date('Y-m-d H:i:s')));
}
return $categoryAtom;
}
/**
* Create ATOM struct of recent comments
*
* @access private
* @param string $gadget Gadget name
* @param string $action Action name
* @param int $reference Reference Id
* @param string $feed_type feed type
* @return object Can return the Atom Object
*/
function GetRecentCommentsAtomStruct($gadget, $action = null, $reference = null, $feed_type = 'atom')
{
$max_title_size = 80;
$cModel = $this->gadget->model->load('Comments');
$comments = $cModel->GetComments($gadget, $action, $reference, '', array(Comments_Info::COMMENTS_STATUS_APPROVED));
if (Jaws_Error::IsError($comments)) {
return new Jaws_Error(_t('COMMENTS_ERROR_GETTING_COMMENTS_ATOMSTRUCT'));
}
$commentAtom = new Jaws_AtomFeed();
$siteURL = $GLOBALS['app']->GetSiteURL('/');
$params = array('gadgetname' => $gadget);
if (!empty($action)) {
$params['actionname'] = $action;
}
if (!empty($reference)) {
$params['reference'] = $reference;
}
$url = $this->gadget->urlMap($feed_type == 'atom' ? 'RecentCommentsAtom' : 'RecentCommentsRSS', $params, true);
$commentAtom->SetTitle($this->gadget->registry->fetch('site_name', 'Settings'));
$commentAtom->SetLink($url);
$commentAtom->SetId($siteURL);
$commentAtom->SetAuthor($this->gadget->registry->fetch('site_author', 'Settings'), $GLOBALS['app']->GetSiteURL('/'), $this->gadget->registry->fetch('gate_email', 'Settings'));
$commentAtom->SetGenerator('JAWS ' . $GLOBALS['app']->Registry->fetch('version'));
$commentAtom->SetCopyright($this->gadget->registry->fetch('site_copyright', 'Settings'));
$commentAtom->SetTagLine(_t('COMMENTS_RECENT_COMMENTS', _t(strtoupper($gadget) . '_TITLE')));
$objDate = Jaws_Date::getInstance();
$site = preg_replace('/(.*)\\/.*/i', '\\1', $commentAtom->Link->HRef);
foreach ($comments as $c) {
$entry_id = $c['reference'];
$entry = new AtomEntry();
$entry->SetTitle(Jaws_UTF8::strlen($c['msg_txt']) >= $max_title_size ? Jaws_UTF8::substr($c['msg_txt'], 0, $max_title_size) . '...' : $c['msg_txt']);
$entry->SetId("urn:gadget:{$gadget}:action:{$action}:reference:{$reference}:comment:{$c['id']}");
switch ($gadget) {
case 'Blog':
// So we can use the UrlMapping feature.
$url = $GLOBALS['app']->Map->GetURLFor('Blog', 'SingleView', array('id' => $entry_id), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
case 'Phoo':
$url = $GLOBALS['app']->Map->GetURLFor('Phoo', 'ViewImage', array('id' => $entry_id), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
case 'Shoutbox':
$url = $GLOBALS['app']->Map->GetURLFor('Shoutbox', 'Comments', array(), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
}
$content = Jaws_String::AutoParagraph($c['msg_txt']);
$entry->SetSummary($content, 'html');
$entry->SetContent($content, 'html');
$entry->SetAuthor($c['name'], $commentAtom->Link->HRef, $c['email']);
$entry->SetPublished($objDate->ToISO($c['insert_time']));
$entry->SetUpdated($objDate->ToISO($c['insert_time']));
$commentAtom->AddEntry($entry);
if (!isset($last_modified)) {
$last_modified = $c['insert_time'];
}
}
if (isset($last_modified)) {
$commentAtom->SetUpdated($objDate->ToISO($last_modified));
} else {
$commentAtom->SetUpdated($objDate->ToISO(date('Y-m-d H:i:s')));
}
return $commentAtom;
}
