/** * Clears the current object, sets all attributes to their default values and removes * outgoing references as well as back-references (from other objects to this one. Results probably in a database * change of those foreign objects when you call `save` there). */ public function clear() { if (null !== $this->aAuthor) { $this->aAuthor->removeComment($this); } if (null !== $this->aTarget_Event) { $this->aTarget_Event->removeComment($this); } $this->comment_id = null; $this->comment_text = null; $this->comment_text_isLoaded = false; $this->creation_date = null; $this->edit_date = null; $this->author_user_id = null; $this->target_event_id = null; $this->alreadyInSave = false; $this->clearAllReferences(); $this->resetModified(); $this->setNew(true); $this->setDeleted(false); }