Exemple #1
0
 /**
  * Persists this object to the database.
  *
  * If the object is new, it inserts it; otherwise an update is performed.
  * All modified related objects will also be persisted in the doSave()
  * method.  This method wraps all precipitate database operations in a
  * single transaction.
  *
  * @param PropelPDO $con
  * @return int             The number of rows affected by this insert/update and any referring fk objects' save() operations.
  * @throws PropelException
  * @throws Exception
  * @see        doSave()
  */
 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(TagInstancePeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
     }
     $con->beginTransaction();
     $isInsert = $this->isNew();
     try {
         $ret = $this->preSave($con);
         if ($isInsert) {
             $ret = $ret && $this->preInsert($con);
             // denyable behavior
             if (!(TagInstancePeer::isIgnoringRights() || $this->mayOperate("insert"))) {
                 throw new PropelException(new NotPermittedException("insert.custom", array("role_key" => "tag_instances")));
             }
             // extended_timestampable behavior
             if (!$this->isColumnModified(TagInstancePeer::CREATED_AT)) {
                 $this->setCreatedAt(time());
             }
             if (!$this->isColumnModified(TagInstancePeer::UPDATED_AT)) {
                 $this->setUpdatedAt(time());
             }
             // attributable behavior
             if (Session::getSession()->isAuthenticated()) {
                 if (!$this->isColumnModified(TagInstancePeer::CREATED_BY)) {
                     $this->setCreatedBy(Session::getSession()->getUser()->getId());
                 }
                 if (!$this->isColumnModified(TagInstancePeer::UPDATED_BY)) {
                     $this->setUpdatedBy(Session::getSession()->getUser()->getId());
                 }
             }
         } else {
             $ret = $ret && $this->preUpdate($con);
             // denyable behavior
             if (!(TagInstancePeer::isIgnoringRights() || $this->mayOperate("update"))) {
                 throw new PropelException(new NotPermittedException("update.custom", array("role_key" => "tag_instances")));
             }
             // extended_timestampable behavior
             if ($this->isModified() && !$this->isColumnModified(TagInstancePeer::UPDATED_AT)) {
                 $this->setUpdatedAt(time());
             }
             // attributable behavior
             if (Session::getSession()->isAuthenticated()) {
                 if ($this->isModified() && !$this->isColumnModified(TagInstancePeer::UPDATED_BY)) {
                     $this->setUpdatedBy(Session::getSession()->getUser()->getId());
                 }
             }
         }
         if ($ret) {
             $affectedRows = $this->doSave($con);
             if ($isInsert) {
                 $this->postInsert($con);
             } else {
                 $this->postUpdate($con);
             }
             $this->postSave($con);
             TagInstancePeer::addInstanceToPool($this);
         } else {
             $affectedRows = 0;
         }
         $con->commit();
         return $affectedRows;
     } catch (Exception $e) {
         $con->rollBack();
         throw $e;
     }
 }