public function linkTag($item, $tags, $type)
{
$tagsLink = new TagsLink();
$tagsLink->deleteAll(['link_type_id' => $type, 'link_id' => $item]);
// wrap tags
if (!is_array($tags)) {
$tags[] = $tags;
}
foreach ($tags as $ind => $val) {
$tagsLink = new TagsLink();
$tagsLink->link_type_id = $type;
$tagsLink->link_id = $item;
$tagsLink->tag_id = $val;
try {
$tagsLink->save();
} catch (Exception $e) {
dd($val);
continue;
}
unset($tagsLink);
}
}
public function afterSave($insert, $changedAttributes)
{
parent::afterSave($insert, $changedAttributes);
if (is_array($this->NavTags) and is_array($this->SystemTags)) {
$tags = array_merge($this->NavTags, $this->SystemTags);
} elseif (!is_array($this->NavTags)) {
$tags = $this->SystemTags;
} else {
$tags = $this->NavTags;
}
$tagsLink = new TagsLink();
$tagsLink->linkTag($this->id, $tags, 1);
}