/**
* Sets {@link $number_of_tags}
*
* @param integer $num
*/
function set_number_of_tags($num = false)
{
if ($num === false || !is_numeric($num)) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/ArticlesTags.class.php';
$atl = new ArticlesTags_list();
$atl->search(array('search_article_id' => $this->id), '', '', 0, 0, false);
$atl->_query->add_group_by('at.article_id');
$this->number_of_tags = $atl->get_total_count();
} elseif (is_numeric($num)) {
$this->number_of_tags = $num;
} else {
$this->number_of_tags = false;
}
return true;
}
/**
* Add tag to tag group
*
* @param int $tag_id
* @param int $group_id
*/
public function add_tag_to_group($tag_id, $group_id, $article_id = 0)
{
if (!vivvo_hooks_manager::call('tag_addTagToGroup', array(&$tag_id, &$group_id, &$article_id))) {
return vivvo_hooks_manager::get_status();
}
$user = vivvo_lite_site::get_instance()->user;
if ($user && $user->can('MANAGE_TAGS')) {
$tag_group_list = new TagsGroups_list();
$tag_group = $tag_group_list->get_group_by_id($group_id);
$tag_list = new Tags_list();
$tag = $tag_list->get_tag_by_id($tag_id);
if ($tag_group && $tag) {
$tg_list = new TagsToTagsGroups_list();
if (!$tg_list->get_rel($tag_id, $group_id)) {
$tag_group_rel = new TagsToTagsGroups();
$tag_group_rel->set_tag_id($tag_id);
$tag_group_rel->set_tags_group_id($group_id);
$this->_post_master->set_data_object($tag_group_rel);
if (!$this->_post_master->sql_insert()) {
$this->set_error_code(2415);
return false;
}
}
if ($article_id > 0) {
$tg_list = new ArticlesTags_list();
if (!$tg_list->search(array('search_tag_id' => $tag_id, 'search_tags_group_id' => $group_id, 'search_article_id' => $article_id))) {
$tag_link = new ArticlesTags();
$tag_link->set_article_id($article_id);
$tag_link->set_tag_id($tag_id);
$tag_link->set_tags_group_id($group_id);
$tag_link->set_user_id($user->get_id());
$this->_post_master->set_data_object($tag_link);
if (!$this->_post_master->sql_insert()) {
$this->set_error_code(2415);
return false;
}
}
}
return true;
}
$this->set_error_code(2415);
return false;
}
$this->set_error_code(2410);
return false;
}
