Пример #1
0
 /**
  * Method to invalidate the instance pool of all tables related to cc_files
  * by a foreign key with ON DELETE CASCADE
  */
 public static function clearRelatedInstancePool()
 {
     // Invalidate objects in CcShowInstancesPeer instance pool,
     // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
     CcShowInstancesPeer::clearInstancePool();
     // Invalidate objects in CcPlaylistcontentsPeer instance pool,
     // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
     CcPlaylistcontentsPeer::clearInstancePool();
     // Invalidate objects in CcBlockcontentsPeer instance pool,
     // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
     CcBlockcontentsPeer::clearInstancePool();
     // Invalidate objects in CcSchedulePeer instance pool,
     // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
     CcSchedulePeer::clearInstancePool();
     // Invalidate objects in CcPlayoutHistoryPeer instance pool,
     // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
     CcPlayoutHistoryPeer::clearInstancePool();
 }
 /**
  * Retrieve multiple objects by pkey.
  *
  * @param      array $pks List of primary keys
  * @param      PropelPDO $con the connection to use
  * @throws     PropelException Any exceptions caught during processing will be
  *		 rethrown wrapped into a PropelException.
  */
 public static function retrieveByPKs($pks, PropelPDO $con = null)
 {
     if ($con === null) {
         $con = Propel::getConnection(CcPlayoutHistoryPeer::DATABASE_NAME, Propel::CONNECTION_READ);
     }
     $objs = null;
     if (empty($pks)) {
         $objs = array();
     } else {
         $criteria = new Criteria(CcPlayoutHistoryPeer::DATABASE_NAME);
         $criteria->add(CcPlayoutHistoryPeer::ID, $pks, Criteria::IN);
         $objs = CcPlayoutHistoryPeer::doSelect($criteria, $con);
     }
     return $objs;
 }
 /**
  * Selects a collection of CcPlayoutHistoryMetaData objects pre-filled with all related objects.
  *
  * @param      Criteria  $criteria
  * @param      PropelPDO $con
  * @param      String    $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
  * @return     array Array of CcPlayoutHistoryMetaData objects.
  * @throws     PropelException Any exceptions caught during processing will be
  *		 rethrown wrapped into a PropelException.
  */
 public static function doSelectJoinAll(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
 {
     $criteria = clone $criteria;
     // Set the correct dbName if it has not been overridden
     if ($criteria->getDbName() == Propel::getDefaultDB()) {
         $criteria->setDbName(self::DATABASE_NAME);
     }
     CcPlayoutHistoryMetaDataPeer::addSelectColumns($criteria);
     $startcol2 = CcPlayoutHistoryMetaDataPeer::NUM_COLUMNS - CcPlayoutHistoryMetaDataPeer::NUM_LAZY_LOAD_COLUMNS;
     CcPlayoutHistoryPeer::addSelectColumns($criteria);
     $startcol3 = $startcol2 + (CcPlayoutHistoryPeer::NUM_COLUMNS - CcPlayoutHistoryPeer::NUM_LAZY_LOAD_COLUMNS);
     $criteria->addJoin(CcPlayoutHistoryMetaDataPeer::HISTORY_ID, CcPlayoutHistoryPeer::ID, $join_behavior);
     $stmt = BasePeer::doSelect($criteria, $con);
     $results = array();
     while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
         $key1 = CcPlayoutHistoryMetaDataPeer::getPrimaryKeyHashFromRow($row, 0);
         if (null !== ($obj1 = CcPlayoutHistoryMetaDataPeer::getInstanceFromPool($key1))) {
             // We no longer rehydrate the object, since this can cause data loss.
             // See http://www.propelorm.org/ticket/509
             // $obj1->hydrate($row, 0, true); // rehydrate
         } else {
             $cls = CcPlayoutHistoryMetaDataPeer::getOMClass(false);
             $obj1 = new $cls();
             $obj1->hydrate($row);
             CcPlayoutHistoryMetaDataPeer::addInstanceToPool($obj1, $key1);
         }
         // if obj1 already loaded
         // Add objects for joined CcPlayoutHistory rows
         $key2 = CcPlayoutHistoryPeer::getPrimaryKeyHashFromRow($row, $startcol2);
         if ($key2 !== null) {
             $obj2 = CcPlayoutHistoryPeer::getInstanceFromPool($key2);
             if (!$obj2) {
                 $cls = CcPlayoutHistoryPeer::getOMClass(false);
                 $obj2 = new $cls();
                 $obj2->hydrate($row, $startcol2);
                 CcPlayoutHistoryPeer::addInstanceToPool($obj2, $key2);
             }
             // if obj2 loaded
             // Add the $obj1 (CcPlayoutHistoryMetaData) to the collection in $obj2 (CcPlayoutHistory)
             $obj2->addCcPlayoutHistoryMetaData($obj1);
         }
         // if joined row not null
         $results[] = $obj1;
     }
     $stmt->closeCursor();
     return $results;
 }
 /**
  * Find object by primary key
  * Use instance pooling to avoid a database query if the object exists
  * <code>
  * $obj  = $c->findPk(12, $con);
  * </code>
  * @param     mixed $key Primary key to use for the query
  * @param     PropelPDO $con an optional connection object
  *
  * @return    CcPlayoutHistory|array|mixed the result, formatted by the current formatter
  */
 public function findPk($key, $con = null)
 {
     if (null !== ($obj = CcPlayoutHistoryPeer::getInstanceFromPool((string) $key)) && $this->getFormatter()->isObjectFormatter()) {
         // the object is alredy in the instance pool
         return $obj;
     } else {
         // the object has not been requested yet, or the formatter is not an object formatter
         $criteria = $this->isKeepQuery() ? clone $this : $this;
         $stmt = $criteria->filterByPrimaryKey($key)->getSelectStatement($con);
         return $criteria->getFormatter()->init($criteria)->formatOne($stmt);
     }
 }