public static function getList(&$params)
{
$input = JFactory::getApplication()->input;
$start = $input->getInt('fc_start', 0);
$count = (int) $params->get('count', 3);
$subcount = (int) $params->get('subcount', 0);
$colcount = (int) $params->get('colcount', 3);
$ajaxed = (int) $params->get('ajaxed', '');
$pag = $params->get('pag_show', 0);
$cat_image = $params->get('cat_image', 0);
$groups = array();
$col_class = 'featcat';
$categories = JCategories::getInstance('Content');
if ($pag) {
$limit = (int) $params->get('limit', '');
$col_class .= ' pag';
} else {
$limit = $count + $subcount;
}
if (!$ajaxed) {
$catids = $params->get('catid');
} else {
$catids = array();
if ($input->getVar('catid')) {
$catids[] = $input->getInt('catid');
} else {
$catids[] = '';
}
}
$col = 0;
if ($catids) {
foreach ($catids as $catid) {
$col++;
$groups[$catid] = new stdClass();
$groups[$catid]->col_class = $col_class . ' col' . $col;
if ($col == 1) {
$groups[$catid]->col_class .= ' firstcol featcat_clr';
} elseif ($col == $colcount) {
$groups[$catid]->col_class .= ' lastcol';
$col = 0;
}
$category = $categories->get($catid);
$groups[$catid]->category_title = $category->title;
$groups[$catid]->category_link = JRoute::_(ContentHelperRoute::getCategoryRoute($catid));
if ($cat_image) {
$catParams = $category->params;
$registry = new JRegistry();
$registry->loadString($category->params);
$groups[$catid]->category_image = $registry->get('image');
}
$groups[$catid]->articles = array();
$articles = JModelLegacy::getInstance('Articles', 'ContentModel', array('ignore_request' => true));
$articles->setState('list.select', 'a.id, a.title, a.alias, a.introtext, a.fulltext, a.images, ' . 'a.catid, a.created, a.created_by, a.created_by_alias, ' . 'a.modified, a.publish_up, ' . 'a.publish_down, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, ' . 'a.hits, a.xreference, a.featured,' . ' LENGTH(a.fulltext) AS readmore ');
$app = JFactory::getApplication();
$appParams = $app->getParams('com_content');
$articles->setState('params', $appParams);
$articles->setState('list.start', 0);
$articles->setState('list.limit', $limit);
$articles->setState('filter.published', 1);
$access = !JComponentHelper::getParams('com_content')->get('show_noauth');
$authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id'));
$articles->setState('filter.access', $access);
$articles->setState('filter.category_id.include', 1);
if ($params->get('show_child_category_articles', 0) && (int) $params->get('levels', 0) > 0) {
$subcategories = JModelLegacy::getInstance('Categories', 'ContentModel', array('ignore_request' => true));
$subcategories->setState('params', $appParams);
$levels = $params->get('levels', 1) ? $params->get('levels', 1) : 9999;
$subcategories->setState('filter.get_children', $levels);
$subcategories->setState('filter.published', 1);
$subcategories->setState('filter.access', $access);
$include_subcategories = array();
$include_subcategories[] = $catid;
$subcategories->setState('filter.parentId', $catid);
$recursive = true;
$items = $subcategories->getItems($recursive);
if ($items) {
foreach ($items as $subcategory) {
$condition = $subcategory->level - $subcategory->getParent()->level <= $levels;
if ($condition) {
$include_subcategories[] = $subcategory->id;
}
}
}
$articles->setState('filter.category_id', $include_subcategories);
} else {
$articles->setState('filter.category_id', $catid);
}
$articles->setState('list.ordering', $params->get('article_ordering', 'a.ordering'));
$articles->setState('list.direction', $params->get('article_ordering_direction', 'ASC'));
$articles->setState('filter.featured', $params->get('show_front', 'show'));
$articles->setState('filter.author_id', $params->get('created_by', ""));
$articles->setState('filter.author_id.include', $params->get('author_filtering_type', 1));
$articles->setState('filter.author_alias', $params->get('created_by_alias', ""));
$articles->setState('filter.author_alias.include', $params->get('author_alias_filtering_type', 1));
$excluded_articles = $params->get('excluded_articles', '');
if ($excluded_articles) {
$excluded_articles = explode("\r\n", $excluded_articles);
$articles->setState('filter.article_id', $excluded_articles);
$articles->setState('filter.article_id.include', false);
// Exclude
}
$date_filtering = $params->get('date_filtering', 'off');
if ($date_filtering !== 'off') {
$articles->setState('filter.date_filtering', $date_filtering);
$articles->setState('filter.date_field', $params->get('date_field', 'a.created'));
$articles->setState('filter.start_date_range', $params->get('start_date_range', '1000-01-01 00:00:00'));
$articles->setState('filter.end_date_range', $params->get('end_date_range', '9999-12-31 23:59:59'));
$articles->setState('filter.relative_date', $params->get('relative_date', 30));
}
$articles->setState('filter.language', $app->getLanguageFilter());
$items = $articles->getItems();
$show_date = $params->get('show_date', 0);
$show_date2 = $params->get('show_date2', 0);
$show_date_field = $params->get('show_date_field', 'created');
$show_date_format = $params->get('show_date_format', 'Y-m-d H:i:s');
$show_hits = $params->get('show_hits', 0);
$show_author = $params->get('show_author', 0);
$show_author2 = $params->get('show_author2', 0);
$show_introtext = $params->get('show_introtext', 1);
$show_introtext2 = $params->get('show_introtext2', 0);
$show_image = $params->get('show_image', 0);
$yt_image = $params->get('yt_image', 0);
$introtext_limit = $params->get('introtext_limit', 100);
$introtext_limit2 = $params->get('introtext_limit2', 100);
$title_limit = $params->get('title_limit', '');
$title_limit2 = $params->get('title_limit2', '');
$option = $input->getCmd('option');
$view = $input->getCmd('view');
if ($option === 'com_content' && $view === 'article') {
$active_article_id = $input->getInt('id');
} else {
$active_article_id = 0;
}
$groups[$catid]->pages = array('items' => $count + $subcount, 'total' => $count + $subcount ? ceil(count($items) / ($count + $subcount)) : 0, 'current' => $count + $subcount ? $start / ($count + $subcount) : 0);
$groups[$catid]->articles = array();
$groups[$catid]->subarticles = array();
for ($j = $start; $j < $start + $count + $subcount; $j++) {
if (isset($items[$j])) {
$items[$j]->slug = $items[$j]->id . ':' . $items[$j]->alias;
$items[$j]->catslug = $items[$j]->catid ? $items[$j]->catid . ':' . $items[$j]->category_alias : $items[$j]->catid;
if ($access || in_array($items[$j]->access, $authorised)) {
$items[$j]->link = JRoute::_(ContentHelperRoute::getArticleRoute($items[$j]->slug, $items[$j]->catslug));
} else {
$app = JFactory::getApplication();
$menu = $app->getMenu();
$menuitems = $menu->getItems('link', 'index.php?option=com_users&view=login');
if (isset($menuitems[0])) {
$Itemid = $menuitems[0]->id;
} else {
if ($input->getInt('Itemid') > 0) {
$Itemid = $input->getInt('Itemid');
}
}
$items[$j]->link = JRoute::_('index.php?option=com_users&view=login&Itemid=' . $Itemid);
}
$items[$j]->active = $items[$j]->id == $active_article_id ? ' active' : '';
$items[$j]->displayHits = $show_hits ? $items[$j]->hits : '';
$items[$j]->displayDate = '';
$items[$j]->displayAuthorName = '';
if ($j < $count + $start) {
if ($title_limit && strlen($items[$j]->title) > $title_limit) {
$items[$j]->title = mb_substr($items[$j]->title, 0, $title_limit) . '...';
}
if ($show_date) {
$items[$j]->displayDate = JHTML::_('date', $items[$j]->{$show_date_field}, $show_date_format);
}
if ($show_author) {
$items[$j]->displayAuthorName = $items[$j]->author;
}
$items[$j]->image = "";
$content = $items[$j]->introtext . $items[$j]->fulltext;
if ($show_image) {
$img = "";
$alt = $items[$j]->title;
$def_image = $params->get('def_image', '');
if ($yt_image != 0) {
$regex = '/\\/\\/www.youtube.com\\/embed\\/([A-Za-z0-9_-]+)["\']/';
if ($video_id = modFeatcatsHelper::srch_first_occ($regex, $content)) {
$img = 'http://i1.ytimg.com/vi/' . $video_id . '/0.jpg';
$url = "http://gdata.youtube.com/feeds/api/videos/" . $video_id;
$doc = new DOMDocument();
$doc->load($url);
$alt = htmlspecialchars($doc->getElementsByTagName("title")->item(0)->nodeValue);
}
}
if (!$img && $yt_image != 2) {
$images = json_decode($items[$j]->images);
if (isset($images->image_intro) and !empty($images->image_intro)) {
$img = $images->image_intro;
$alt = htmlspecialchars($images->image_intro_alt);
} elseif (isset($images->image_fulltext) and !empty($images->image_fulltext)) {
$img = $images->image_fulltext;
$alt = htmlspecialchars($images->image_fulltext_alt);
} else {
$regex = "/<img[^>]+src\\s*=\\s*[\"']\\/?([^\"']+)[\"'][^>]*\\>/";
$img = modFeatcatsHelper::srch_first_occ($regex, $content);
}
}
if ($img or $def_image) {
if ($params->get('thumb_image', 1)) {
$img = str_replace(JURI::base(false), '', $img);
$items[$j]->image = modFeatcatsHelper::getThumbnail($img, $params, $items[$j]->id, $alt);
} else {
$img_base = !modFeatcatsHelper::is_absolute($img) ? JURI::base(false) : '';
$width = $params->get('thumb_width', 90);
$height = $params->get('thumb_height', 90);
if ($width) {
$attribs['width'] = $width;
}
if ($height) {
$attribs['height'] = $height;
}
$items[$j]->image = JHTML::_('image', $img_base . $img, $alt, $attribs);
}
}
}
if ($show_introtext) {
$items[$j]->introtext = JHtml::_('content.prepare', $items[$j]->introtext);
}
switch ($show_introtext) {
case 1:
$items[$j]->introtext = self::_cleanIntrotext($items[$j]->introtext);
$items[$j]->displayIntrotext = self::truncate($items[$j]->introtext, $introtext_limit);
break;
case 2:
$items[$j]->displayIntrotext = $items[$j]->introtext;
break;
default:
$items[$j]->displayIntrotext = '';
break;
}
$items[$j]->displayReadmore = $items[$j]->alternative_readmore;
$groups[$catid]->articles[] = $items[$j];
} else {
if ($title_limit2 && strlen($items[$j]->title) > $title_limit2) {
$items[$j]->title = mb_substr($items[$j]->title, 0, $title_limit2) . '...';
}
if ($show_date2) {
$items[$j]->displayDate = JHTML::_('date', $items[$j]->{$show_date_field}, $show_date_format);
}
if ($show_author2) {
$items[$j]->displayAuthorName = $items[$j]->author;
}
if ($show_introtext2) {
$items[$j]->introtext = JHtml::_('content.prepare', $items[$j]->introtext);
}
switch ($show_introtext2) {
case 1:
$items[$j]->introtext = self::_cleanIntrotext($items[$j]->introtext);
$items[$j]->displayIntrotext = self::truncate($items[$j]->introtext, $introtext_limit);
break;
case 2:
$items[$j]->displayIntrotext = $items[$j]->introtext;
break;
default:
$items[$j]->displayIntrotext = '';
break;
}
$groups[$catid]->subarticles[] = $items[$j];
}
}
}
}
}
return $groups;
}