Esempio n. 1
0
 /**
  * Removes this object from datastore and sets delete attribute.
  *
  * @param      PropelPDO $con
  * @return     void
  * @throws     PropelException
  * @see        BaseObject::setDeleted()
  * @see        BaseObject::isDeleted()
  */
 public function delete(PropelPDO $con = null)
 {
     if ($this->isDeleted()) {
         throw new PropelException("This object has already been deleted.");
     }
     if ($con === null) {
         $con = Propel::getConnection(AgendatelefonicadadesPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
     }
     $con->beginTransaction();
     try {
         $ret = $this->preDelete($con);
         // symfony_behaviors behavior
         foreach (sfMixer::getCallables('BaseAgendatelefonicadades:delete:pre') as $callable) {
             if (call_user_func($callable, $this, $con)) {
                 $con->commit();
                 return;
             }
         }
         if ($ret) {
             AgendatelefonicadadesPeer::doDelete($this, $con);
             $this->postDelete($con);
             // symfony_behaviors behavior
             foreach (sfMixer::getCallables('BaseAgendatelefonicadades:delete:post') as $callable) {
                 call_user_func($callable, $this, $con);
             }
             $this->setDeleted(true);
             $con->commit();
         } else {
             $con->commit();
         }
     } catch (PropelException $e) {
         $con->rollBack();
         throw $e;
     }
 }
Esempio n. 2
0
 /**
  * This is a method for emulating ON DELETE CASCADE for DBs that don't support this
  * feature (like MySQL or SQLite).
  *
  * This method is not very speedy because it must perform a query first to get
  * the implicated records and then perform the deletes by calling those Peer classes.
  *
  * This method should be used within a transaction if possible.
  *
  * @param      Criteria $criteria
  * @param      PropelPDO $con
  * @return     int The number of affected rows (if supported by underlying database driver).
  */
 protected static function doOnDeleteCascade(Criteria $criteria, PropelPDO $con)
 {
     // initialize var to track total num of affected rows
     $affectedRows = 0;
     // first find the objects that are implicated by the $criteria
     $objects = AgendatelefonicaPeer::doSelect($criteria, $con);
     foreach ($objects as $obj) {
         // delete related Agendatelefonicadades objects
         $criteria = new Criteria(AgendatelefonicadadesPeer::DATABASE_NAME);
         $criteria->add(AgendatelefonicadadesPeer::AGENDATELEFONICA_AGENDATELEFONICAID, $obj->getAgendatelefonicaid());
         $affectedRows += AgendatelefonicadadesPeer::doDelete($criteria, $con);
     }
     return $affectedRows;
 }