/**
* Returns categories of this knowledgebase article.
* Result is cached until the end of script.
*
* @param bool $reload True to reload data from server. False to use the cached value (if present).
* @return kyResultSet
*/
public function getCategories($reload = false)
{
foreach ($this->category_ids as $category_id) {
if (!is_array($this->categories) || !array_key_exists($category_id, $this->categories) || $reload) {
$this->categories[$category_id] = kyKnowledgebaseCategory::get($category_id);
}
}
return new kyResultSet(array_values($this->categories));
}
/**
* Creates a knowledegbase category.
* WARNING: Data is not sent to Kayako unless you explicitly call create() on this method's result.
*
* @see kyKnowledgebaseCategory::CATEGORY_TYPE constants.
*
* @param string $title Title of knowledgebase category.
* @param int $category_type Category type of knowledgebase item.
* @return kyKnowledgebaseCategory
*/
public static function createNew($title, $category_type)
{
$new_knowledgebase_category = new kyKnowledgebaseCategory();
$new_knowledgebase_category->setTitle($title);
$new_knowledgebase_category->setCategoryType($category_type);
return $new_knowledgebase_category;
}