/**
* Adds category to the list of this news item categories.
*
* @param kyNewsCategory $category News category.
* @param bool $clear Clear the list before adding.
* @return kyNewsItem
*/
public function addCategory(kyNewsCategory $category, $clear = false)
{
if ($clear) {
$this->categories = array();
$this->category_ids = array();
}
if (!in_array($category->getId(), $this->category_ids)) {
$this->category_ids[] = $category->getId();
$this->categories[$category->getId()] = $category;
}
return $this;
}
