/** * Returns a peer instance associated with this om. * * Since Peer classes are not to have any instance attributes, this method returns the * same instance for all member of this class. The method could therefore * be static, but this would prevent one from overriding the behavior. * * @return JournalEntryPeer */ public function getPeer() { if (self::$peer === null) { self::$peer = new JournalEntryPeer(); } return self::$peer; }
public function setTitle($sTitle) { if ($this->isNew() || $this->getSlug() == null) { $this->setSlug(StringUtil::truncate(StringUtil::normalizePath($sTitle), 50, '', 0)); } return parent::setTitle($sTitle); }