protected function getValue()
{
$value = null;
$app = JFactory::getApplication();
if ($app->isSite()) {
if (isset($this->listing->tag_titles) && !is_null($this->listing->tag_ids) && !is_null($this->listing->tag_titles)) {
$tags = array();
if ($this->listing->tag_ids) {
$tagIdArr = explode(",", $this->listing->tag_ids);
$tagTitleArr = explode("|||", $this->listing->tag_titles);
foreach ($tagIdArr as $key => $tagId) {
$tag = new stdClass();
$tag->id = $tagIdArr[$key];
$tag->title = $tagTitleArr[$key];
$tags[] = $tag;
}
}
$value = $tags;
} else {
$value = JUDirectoryFrontHelper::getTagsByListingId($this->listing_id, 't.*', true, true, true);
}
} else {
$value = JUDirectoryFrontHelper::getTagsByListingId($this->listing_id, 't.*', false, false, false);
}
return $value;
}
