public function onContentDisplayMediaType($context, &$article, $params, $page = 0, $layout = null)
{
if ($article) {
if ($media = $article->media) {
$image = null;
if (isset($media->image)) {
$image = clone $media->image;
if (isset($image->url) && $image->url) {
if ($size = $params->get('mt_image_size', 'o')) {
if (isset($image->url) && !empty($image->url)) {
$image_url_ext = JFile::getExt($image->url);
$image_url = str_replace('.' . $image_url_ext, '_' . $size . '.' . $image_url_ext, $image->url);
$image->url = JURI::root() . $image_url;
}
if (isset($image->url_hover) && !empty($image->url_hover)) {
$image_url_ext = JFile::getExt($image->url_hover);
$image_url = str_replace('.' . $image_url_ext, '_' . $size . '.' . $image_url_ext, $image->url_hover);
$image->url_hover = JURI::root() . $image_url;
}
}
}
}
$this->setVariable('image', $image);
}
$this->setVariable('item', $article);
return parent::onContentDisplayMediaType($context, $article, $params, $page, $layout);
}
}
public function onContentDisplayArticleView($context, &$article, $params, $page = 0, $layout = null)
{
list($extension, $vName) = explode('.', $context);
$item = $article;
if (isset($article->id)) {
$item->rating_count = 0;
$item->rating_sum = 0;
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select('*');
$query->from('#__tz_portfolio_plus_content_rating');
$query->where('content_id = ' . $item->id);
$db->setQuery($query);
if ($vote = $db->loadObject()) {
foreach ($vote as $key => $value) {
$item->{$key} = $value;
}
}
}
return parent::onContentDisplayArticleView($context, $item, $params, $page, $layout);
}
