function getList(&$params)
{
global $mainframe;
$db =& JFactory::getDBO();
$user =& JFactory::getUser();
$userId = (int) $user->get('id');
$count = $params->get('article_count',4);
$catid = trim( $params->get('catid') );
$secid = trim( $params->get('secid') );
$show_front = $params->get('show_front', 1);
$aid = $user->get('aid', 0);
$content_type = $params->get('content_type','joomla');
$ordering = $params->get('itemsOrdering');
$cid = $params->get('category_id', NULL);
$text_length = intval($params->get( 'preview_count', 200) );
$show_comment_count = $params->get('show_comment_count',0);
$contentConfig = &JComponentHelper::getParams( 'com_content' );
$access = !$contentConfig->get('show_noauth');
$offset = JRequest::getInt('offset',0);
$nullDate = $db->getNullDate();
$date =& JFactory::getDate();
$now = $date->toMySQL();
$thumb_size = $params->get('thumb_width',90);
$image_size = $params->get('itemImgSize','M');
$where = '';
// ensure should be published
$where .= " AND ( a.publish_up = ".$db->Quote($nullDate)." OR a.publish_up <= ".$db->Quote($now)." )";
$where .= " AND ( a.publish_down = ".$db->Quote($nullDate)." OR a.publish_down >= ".$db->Quote($now)." )";
// ordering
switch ($ordering) {
case 'date' :
$orderby = 'a.created ASC';
break;
case 'rdate' :
$orderby = 'a.created DESC';
break;
case 'alpha' :
$orderby = 'a.title';
break;
case 'ralpha' :
$orderby = 'a.title DESC';
break;
case 'order' :
$orderby = 'a.ordering';
break;
default :
$orderby = 'a.id DESC';
break;
}
// content specific stuff
if ($content_type=='joomla') {
// start Joomla specific
$catCondition = '';
$secCondition = '';
if ($show_front != 2) {
if ($catid)
{
$ids = explode( ',', $catid );
JArrayHelper::toInteger( $ids );
$catCondition = ' AND (cc.id=' . implode( ' OR cc.id=', $ids ) . ')';
}
if ($secid)
{
$ids = explode( ',', $secid );
JArrayHelper::toInteger( $ids );
$secCondition = ' AND (s.id=' . implode( ' OR s.id=', $ids ) . ')';
}
}
// Content Items only
$query = 'SELECT a.*, cr.rating_sum/cr.rating_count as rating,' .
' CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(":", a.id, a.alias) ELSE a.id END as slug,'.
' CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(":", cc.id, cc.alias) ELSE cc.id END as catslug'.
' FROM #__content AS a' .
($show_front == '0' ? ' LEFT JOIN #__content_frontpage AS f ON f.content_id = a.id' : '') .
($show_front == '2' ? ' INNER JOIN #__content_frontpage AS f ON f.content_id = a.id' : '') .
' INNER JOIN #__categories AS cc ON cc.id = a.catid' .
' INNER JOIN #__sections AS s ON s.id = a.sectionid' .
' LEFT JOIN #__content_rating as cr ON a.id = cr.content_id' .
' WHERE a.state = 1'. $where .' AND s.id > 0' .
($access ? ' AND a.access <= ' .(int) $aid. ' AND cc.access <= ' .(int) $aid. ' AND s.access <= ' .(int) $aid : '').
($catid && $show_front != 2 ? $catCondition : '').
($secid && $show_front != 2 ? $secCondition : '').
($show_front == '0' ? ' AND f.content_id IS NULL ' : '').
' AND s.published = 1' .
' AND cc.published = 1' .
' ORDER BY '. $orderby;
// end Joomla specific
} else {
// start K2 specific
require_once (JPath::clean(JPATH_SITE.'/components/com_k2/helpers/route.php'));
$query = "SELECT a.*, cr.rating_sum/cr.rating_count as rating, c.name as categoryname,c.id as categoryid, c.alias as categoryalias, c.params as categoryparams, cc.commentcount as commentcount".
" FROM #__k2_items as a".
" LEFT JOIN #__k2_categories c ON c.id = a.catid" .
" LEFT JOIN #__k2_rating as cr ON a.id = cr.itemid".
" LEFT JOIN (select cm.itemid as id, count(cm.id) as commentcount from #__k2_comments as cm where cm.published=1 group by cm.itemid) as cc on a.id = cc.id";
$query .= " WHERE a.published = 1"
." AND a.access <= {$aid}"
." AND a.trash = 0"
." AND c.published = 1"
." AND c.access <= {$aid}"
." AND c.trash = 0"
;
if ($params->get('catfilter')){
if (!is_null($cid)) {
if (is_array($cid)) {
$query .= " AND a.catid IN(".implode(',', $cid).")";
}
else {
$query .= " AND a.catid={$cid}";
}
}
}
if ($params->get('FeaturedItems')=='0')
$query.= " AND a.featured != 1";
if ($params->get('FeaturedItems')=='2')
$query.= " AND a.featured = 1";
$query .= $where . ' ORDER BY ' . $orderby;
// end K2 specific
}
$db->setQuery($query, $offset, $count);
$rows = $db->loadObjectList();
$i = 0;
$lists = array();
foreach ( $rows as $row )
{
//process content plugins
$text = JHTML::_('content.prepare',$row->introtext,$contentConfig);
$lists[$i]->comment_count = null;
if ($content_type=='joomla') {
$lists[$i]->link = JRoute::_(ContentHelperRoute::getArticleRoute($row->slug, $row->catslug, $row->sectionid));
$images = modRokNewsPagerHelper::getImages($row->introtext,$thumb_size);
$lists[$i]->comment_count = modRokNewsPagerHelper::getCommentCount($row);
} else {
$lists[$i]->link = JRoute::_(K2HelperRoute::getItemRoute($row->id.':'.$row->alias, $row->catid.':'.$row->categoryalias));
$images = modRokNewsPagerHelper::getK2Images($row->id,$image_size,$thumb_size);
// commentcount can be null, cast to int needed to make sure it's a numeric value
$lists[$i]->comment_count = (int) $row->commentcount;
}
$lists[$i]->title = htmlspecialchars( $row->title );
$lists[$i]->introtext = modRokNewsPagerHelper::prepareContent( $text, $text_length, $params);
$lists[$i]->rating = (is_numeric($row->rating))?floatval($row->rating / 5 * 100):null;
$lists[$i]->image = $images->image;
$lists[$i]->thumb = $images->thumb;
// set the author
$author =& JFactory::getUser($row->created_by);
$lists[$i]->author = $author->name;
//set the pub date
jimport('joomla.utilities.date');
$created_date = new JDate($row->created);
$publish_date = new JDate($row->publish_up);
$lists[$i]->published_date = ($created_date->toUnix() > $publish_date->toUnix())?$row->created:$row->publish_up;
if (isset($images->size)) $lists[$i]->thumb_size = $images->size;
$i++;
}
return $lists;
}