PHP EmployeePeer::getInstanceFromPool方法代码示例

 /**
  * Selects a collection of Visit objects pre-filled with all related objects except WardBed.
  *
  * @param      Criteria  $c
  * @param      PropelPDO $con
  * @param      String    $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
  * @return     array Array of Visit objects.
  * @throws     PropelException Any exceptions caught during processing will be
  *		 rethrown wrapped into a PropelException.
  */
 public static function doSelectJoinAllExceptWardBed(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN)
 {
     $c = clone $c;
     // Set the correct dbName if it has not been overridden
     // $c->getDbName() will return the same object if not set to another value
     // so == check is okay and faster
     if ($c->getDbName() == Propel::getDefaultDB()) {
         $c->setDbName(self::DATABASE_NAME);
     }
     VisitPeer::addSelectColumns($c);
     $startcol2 = VisitPeer::NUM_COLUMNS - VisitPeer::NUM_LAZY_LOAD_COLUMNS;
     PatientPeer::addSelectColumns($c);
     $startcol3 = $startcol2 + (PatientPeer::NUM_COLUMNS - PatientPeer::NUM_LAZY_LOAD_COLUMNS);
     EmployeePeer::addSelectColumns($c);
     $startcol4 = $startcol3 + (EmployeePeer::NUM_COLUMNS - EmployeePeer::NUM_LAZY_LOAD_COLUMNS);
     EmployeePeer::addSelectColumns($c);
     $startcol5 = $startcol4 + (EmployeePeer::NUM_COLUMNS - EmployeePeer::NUM_LAZY_LOAD_COLUMNS);
     $c->addJoin(array(VisitPeer::PATIENT_ID), array(PatientPeer::ID), $join_behavior);
     $c->addJoin(array(VisitPeer::DOCTOR_ID), array(EmployeePeer::ID), $join_behavior);
     $c->addJoin(array(VisitPeer::WARD_DOC_ID), array(EmployeePeer::ID), $join_behavior);
     $stmt = BasePeer::doSelect($c, $con);
     $results = array();
     while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
         $key1 = VisitPeer::getPrimaryKeyHashFromRow($row, 0);
         if (null !== ($obj1 = VisitPeer::getInstanceFromPool($key1))) {
             // We no longer rehydrate the object, since this can cause data loss.
             // See http://propel.phpdb.org/trac/ticket/509
             // $obj1->hydrate($row, 0, true); // rehydrate
         } else {
             $omClass = VisitPeer::getOMClass();
             $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
             $obj1 = new $cls();
             $obj1->hydrate($row);
             VisitPeer::addInstanceToPool($obj1, $key1);
         }
         // if obj1 already loaded
         // Add objects for joined Patient rows
         $key2 = PatientPeer::getPrimaryKeyHashFromRow($row, $startcol2);
         if ($key2 !== null) {
             $obj2 = PatientPeer::getInstanceFromPool($key2);
             if (!$obj2) {
                 $omClass = PatientPeer::getOMClass();
                 $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
                 $obj2 = new $cls();
                 $obj2->hydrate($row, $startcol2);
                 PatientPeer::addInstanceToPool($obj2, $key2);
             }
             // if $obj2 already loaded
             // Add the $obj1 (Visit) to the collection in $obj2 (Patient)
             $obj2->addVisit($obj1);
         }
         // if joined row is not null
         // Add objects for joined Employee rows
         $key3 = EmployeePeer::getPrimaryKeyHashFromRow($row, $startcol3);
         if ($key3 !== null) {
             $obj3 = EmployeePeer::getInstanceFromPool($key3);
             if (!$obj3) {
                 $omClass = EmployeePeer::getOMClass();
                 $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
                 $obj3 = new $cls();
                 $obj3->hydrate($row, $startcol3);
                 EmployeePeer::addInstanceToPool($obj3, $key3);
             }
             // if $obj3 already loaded
             // Add the $obj1 (Visit) to the collection in $obj3 (Employee)
             $obj3->addVisitRelatedByDoctorId($obj1);
         }
         // if joined row is not null
         // Add objects for joined Employee rows
         $key4 = EmployeePeer::getPrimaryKeyHashFromRow($row, $startcol4);
         if ($key4 !== null) {
             $obj4 = EmployeePeer::getInstanceFromPool($key4);
             if (!$obj4) {
                 $omClass = EmployeePeer::getOMClass();
                 $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
                 $obj4 = new $cls();
                 $obj4->hydrate($row, $startcol4);
                 EmployeePeer::addInstanceToPool($obj4, $key4);
             }
             // if $obj4 already loaded
             // Add the $obj1 (Visit) to the collection in $obj4 (Employee)
             $obj4->addVisitRelatedByWardDocId($obj1);
         }
         // if joined row is not null
         $results[] = $obj1;
     }
     $stmt->closeCursor();
     return $results;
 }

 /**
  * Selects a collection of User objects pre-filled with all related objects except Role.
  *
  * @param      Criteria  $c
  * @param      PropelPDO $con
  * @param      String    $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
  * @return     array Array of User objects.
  * @throws     PropelException Any exceptions caught during processing will be
  *		 rethrown wrapped into a PropelException.
  */
 public static function doSelectJoinAllExceptRole(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN)
 {
     foreach (sfMixer::getCallables('BaseUserPeer:doSelectJoinAllExcept:doSelectJoinAllExcept') as $callable) {
         call_user_func($callable, 'BaseUserPeer', $c, $con);
     }
     $c = clone $c;
     // Set the correct dbName if it has not been overridden
     // $c->getDbName() will return the same object if not set to another value
     // so == check is okay and faster
     if ($c->getDbName() == Propel::getDefaultDB()) {
         $c->setDbName(self::DATABASE_NAME);
     }
     UserPeer::addSelectColumns($c);
     $startcol2 = UserPeer::NUM_COLUMNS - UserPeer::NUM_LAZY_LOAD_COLUMNS;
     EmployeePeer::addSelectColumns($c);
     $startcol3 = $startcol2 + (EmployeePeer::NUM_COLUMNS - EmployeePeer::NUM_LAZY_LOAD_COLUMNS);
     $c->addJoin(array(UserPeer::EMPLOYEE_ID), array(EmployeePeer::ID), $join_behavior);
     $stmt = BasePeer::doSelect($c, $con);
     $results = array();
     while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
         $key1 = UserPeer::getPrimaryKeyHashFromRow($row, 0);
         if (null !== ($obj1 = UserPeer::getInstanceFromPool($key1))) {
             // We no longer rehydrate the object, since this can cause data loss.
             // See http://propel.phpdb.org/trac/ticket/509
             // $obj1->hydrate($row, 0, true); // rehydrate
         } else {
             $omClass = UserPeer::getOMClass();
             $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
             $obj1 = new $cls();
             $obj1->hydrate($row);
             UserPeer::addInstanceToPool($obj1, $key1);
         }
         // if obj1 already loaded
         // Add objects for joined Employee rows
         $key2 = EmployeePeer::getPrimaryKeyHashFromRow($row, $startcol2);
         if ($key2 !== null) {
             $obj2 = EmployeePeer::getInstanceFromPool($key2);
             if (!$obj2) {
                 $omClass = EmployeePeer::getOMClass();
                 $cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
                 $obj2 = new $cls();
                 $obj2->hydrate($row, $startcol2);
                 EmployeePeer::addInstanceToPool($obj2, $key2);
             }
             // if $obj2 already loaded
             // Add the $obj1 (User) to the collection in $obj2 (Employee)
             $obj2->addUser($obj1);
         }
         // if joined row is not null
         $results[] = $obj1;
     }
     $stmt->closeCursor();
     return $results;
 }

 /**
  * Retrieve a single object by pkey.
  *
  * @param      int $pk the primary key.
  * @param      PropelPDO $con the connection to use
  * @return     Employee
  */
 public static function retrieveByPK($pk, PropelPDO $con = null)
 {
     if (null !== ($obj = EmployeePeer::getInstanceFromPool((string) $pk))) {
         return $obj;
     }
     if ($con === null) {
         $con = Propel::getConnection(EmployeePeer::DATABASE_NAME, Propel::CONNECTION_READ);
     }
     $criteria = new Criteria(EmployeePeer::DATABASE_NAME);
     $criteria->add(EmployeePeer::ID, $pk);
     $v = EmployeePeer::doSelect($criteria, $con);
     return !empty($v) > 0 ? $v[0] : null;
 }