/**
* Called after save.
* If the slug uses the primary key it is built after save and it is updated
* with an additional database query.
*
* @param Jam_Model $model
*/
public function model_after_save(Jam_Model $model)
{
if ($this->auto_save() and $this->uses_primary_key() and !$model->changed('slug')) {
// Use the built in slug transformation
$model->slug = $model->build_slug();
if ($model->slug != $model->original('slug')) {
Jam::update($this->_model)->where_key($model->id())->value('slug', $model->slug)->execute();
}
}
}