gistfile1.txt

public function save(PropelPDO $con = null)
	{
		if ($this->isDeleted()) {
			throw new PropelException("You cannot save an object that has been deleted.");
		}

		if ($con === null) {
			$con = Propel::getConnection(SF_model_forum_postPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
		}
		
		$con->beginTransaction();
		$isInsert = $this->isNew();
		try {
			$ret = $this->preSave($con);
			if ($isInsert) {
				$ret = $ret && $this->preInsert($con);
				// timestampable behavior
				if (!$this->isColumnModified(forum_postPeer::CREATED_AT)) {
					$this->setCreatedAt(time());
				}
				if (!$this->isColumnModified(forum_postPeer::UPDATED_AT)) {
					$this->setUpdatedAt(time());
				}
			} else {
				$ret = $ret && $this->preUpdate($con);
				// timestampable behavior
				if ($this->isModified() && !$this->isColumnModified(forum_postPeer::UPDATED_AT)) {
					$this->setUpdatedAt(time());
				}
			}
			if ($ret) {
				$affectedRows = $this->doSave($con);
				if ($isInsert) {
					$this->postInsert($con);
				} else {
					$this->postUpdate($con);
				}
				$this->postSave($con);
				SF_model_forum_postPeer::addInstanceToPool($this);
			} else {
				$affectedRows = 0;
			}
			$con->commit();
			return $affectedRows;
		} catch (PropelException $e) {
			$con->rollBack();
			throw $e;
		}
	}