/**
* A protected method to get a set of ordering conditions.
*
* @param GamificationTableBadge $table
*
* @return array An array of conditions to add to add to ordering queries.
* @since 1.6
*/
protected function getReorderConditions($table)
{
$condition = array();
$condition[] = 'group_id = ' . (int) $table->get('group_id');
return $condition;
}
/**
* Prepare and sanitise the table prior to saving.
*
* @param GamificationTableBadge $table
* @param array $data
*
* @since 1.6
*/
protected function prepareImage($table, $data)
{
if (!empty($data["image"])) {
// Delete old image if I upload the new one
if (!empty($table->image)) {
$params = JComponentHelper::getParams($this->option);
/** @var $params Joomla\Registry\Registry */
$file = JPath::clean(JPATH_ROOT . DIRECTORY_SEPARATOR . $params->get("images_directory", "images/gamification") . DIRECTORY_SEPARATOR . $table->image);
if (is_file($file)) {
JFile::delete($file);
}
}
$table->set("image", $data["image"]);
}
}
