/**
  * Checks to determine if inheritance creates a circular chain.  This is 
  * done by recursively going through inheritance trees and seeing if the 
  * source template is already found.  If so, this would create a circular 
  * inheritance loop and destroy our world as we know it.
  *
  *@param int $targetTemplateId what template Id are we looking at
  *@param int $originalSourceTemplateId what template Id are we looking for
  */
 static function isCircular($targetTemplateId, $originalSourceTemplateId)
 {
     if ($targetTemplateId == $originalSourceTemplateId) {
         return true;
     } else {
         // Get all the potential inheritance in which the target template id
         // is the source
         $c = new Criteria();
         $c->add(NagiosServiceTemplateInheritancePeer::SOURCE_TEMPLATE, $targetTemplateId);
         $inheritances = NagiosServiceTemplateInheritancePeer::doSelect($c);
         foreach ($inheritances as $inheritance) {
             if (NagiosServiceTemplateInheritance::isCircular($inheritance->getTargetTemplate(), $originalSourceTemplateId)) {
                 return true;
             }
         }
     }
     return false;
 }
 /**
  * Populates the object using an array.
  *
  * This is particularly useful when populating an object from one of the
  * request arrays (e.g. $_POST).  This method goes through the column
  * names, checking to see whether a matching key exists in populated
  * array. If so the setByName() method is called for that column.
  *
  * You can specify the key type of the array by additionally passing one
  * of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
  * BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
  * The default key type is the column's phpname (e.g. 'AuthorId')
  *
  * @param      array  $arr     An array to populate the object from.
  * @param      string $keyType The type of keys the array uses.
  * @return     void
  */
 public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
 {
     $keys = NagiosServiceTemplateInheritancePeer::getFieldNames($keyType);
     if (array_key_exists($keys[0], $arr)) {
         $this->setId($arr[$keys[0]]);
     }
     if (array_key_exists($keys[1], $arr)) {
         $this->setSourceService($arr[$keys[1]]);
     }
     if (array_key_exists($keys[2], $arr)) {
         $this->setSourceTemplate($arr[$keys[2]]);
     }
     if (array_key_exists($keys[3], $arr)) {
         $this->setTargetTemplate($arr[$keys[3]]);
     }
     if (array_key_exists($keys[4], $arr)) {
         $this->setOrder($arr[$keys[4]]);
     }
 }
 /**
  * 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(NagiosServiceTemplateInheritancePeer::DATABASE_NAME, Propel::CONNECTION_READ);
     }
     $objs = null;
     if (empty($pks)) {
         $objs = array();
     } else {
         $criteria = new Criteria(NagiosServiceTemplateInheritancePeer::DATABASE_NAME);
         $criteria->add(NagiosServiceTemplateInheritancePeer::ID, $pks, Criteria::IN);
         $objs = NagiosServiceTemplateInheritancePeer::doSelect($criteria, $con);
     }
     return $objs;
 }
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                 $tempTemplate->save();
                 $success = "Template moved down in inheritance chain.";
                 $found = true;
                 break;
             }
         }
     }
     if (empty($error)) {
         $error = "Could not find that template specified.";
     }
 } else {
     if ($_GET['request'] == "moveup" && $_GET['section'] == "inheritance") {
         $c = new Criteria();
         $c->add(NagiosServiceTemplateInheritancePeer::SOURCE_SERVICE, $service->getId());
         $c->addAscendingOrderByColumn(NagiosServiceTemplateInheritancePeer::ORDER);
         $inheritanceList = NagiosServiceTemplateInheritancePeer::doSelect($c);
         $found = false;
         for ($counter = 0; $counter < count($inheritanceList); $counter++) {
             if ($inheritanceList[$counter]->getNagiosServiceTemplateRelatedByTargetTemplate()->getId() == $_GET['template_id']) {
                 // Omg, we found it!
                 if ($counter == 0) {
                     // We're at the end of the array, we couldn't possibly move down more!
                     $error = "Cannot move that template up any further.";
                     break;
                 } else {
                     $tempTemplate = $inheritanceList[$counter - 1];
                     $inheritanceList[$counter]->setOrder($inheritanceList[$counter]->getOrder() - 1);
                     $tempTemplate->setOrder($tempTemplate->getOrder() + 1);
                     $inheritanceList[$counter]->save();
                     $tempTemplate->save();
                     $success = "Template moved up in inheritance chain.";
 /**
  * If this collection has already been initialized with
  * an identical criteria, it returns the collection.
  * Otherwise if this NagiosServiceTemplate is new, it will return
  * an empty collection; or if this NagiosServiceTemplate has previously
  * been saved, it will retrieve related NagiosServiceTemplateInheritancesRelatedByTargetTemplate from storage.
  *
  * This method is protected by default in order to keep the public
  * api reasonable.  You can provide public methods for those you
  * actually need in NagiosServiceTemplate.
  */
 public function getNagiosServiceTemplateInheritancesRelatedByTargetTemplateJoinNagiosService($criteria = null, $con = null, $join_behavior = Criteria::LEFT_JOIN)
 {
     if ($criteria === null) {
         $criteria = new Criteria(NagiosServiceTemplatePeer::DATABASE_NAME);
     } elseif ($criteria instanceof Criteria) {
         $criteria = clone $criteria;
     }
     if ($this->collNagiosServiceTemplateInheritancesRelatedByTargetTemplate === null) {
         if ($this->isNew()) {
             $this->collNagiosServiceTemplateInheritancesRelatedByTargetTemplate = array();
         } else {
             $criteria->add(NagiosServiceTemplateInheritancePeer::TARGET_TEMPLATE, $this->id);
             $this->collNagiosServiceTemplateInheritancesRelatedByTargetTemplate = NagiosServiceTemplateInheritancePeer::doSelectJoinNagiosService($criteria, $con, $join_behavior);
         }
     } else {
         // the following code is to determine if a new query is
         // called for.  If the criteria is the same as the last
         // one, just return the collection.
         $criteria->add(NagiosServiceTemplateInheritancePeer::TARGET_TEMPLATE, $this->id);
         if (!isset($this->lastNagiosServiceTemplateInheritanceRelatedByTargetTemplateCriteria) || !$this->lastNagiosServiceTemplateInheritanceRelatedByTargetTemplateCriteria->equals($criteria)) {
             $this->collNagiosServiceTemplateInheritancesRelatedByTargetTemplate = NagiosServiceTemplateInheritancePeer::doSelectJoinNagiosService($criteria, $con, $join_behavior);
         }
     }
     $this->lastNagiosServiceTemplateInheritanceRelatedByTargetTemplateCriteria = $criteria;
     return $this->collNagiosServiceTemplateInheritancesRelatedByTargetTemplate;
 }
 /**
  * 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
     $objects = NagiosServicePeer::doSelect($criteria, $con);
     foreach ($objects as $obj) {
         // delete related NagiosServiceCheckCommandParameter objects
         $c = new Criteria(NagiosServiceCheckCommandParameterPeer::DATABASE_NAME);
         $c->add(NagiosServiceCheckCommandParameterPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosServiceCheckCommandParameterPeer::doDelete($c, $con);
         // delete related NagiosServiceGroupMember objects
         $c = new Criteria(NagiosServiceGroupMemberPeer::DATABASE_NAME);
         $c->add(NagiosServiceGroupMemberPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosServiceGroupMemberPeer::doDelete($c, $con);
         // delete related NagiosServiceContactMember objects
         $c = new Criteria(NagiosServiceContactMemberPeer::DATABASE_NAME);
         $c->add(NagiosServiceContactMemberPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosServiceContactMemberPeer::doDelete($c, $con);
         // delete related NagiosServiceContactGroupMember objects
         $c = new Criteria(NagiosServiceContactGroupMemberPeer::DATABASE_NAME);
         $c->add(NagiosServiceContactGroupMemberPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosServiceContactGroupMemberPeer::doDelete($c, $con);
         // delete related NagiosDependency objects
         $c = new Criteria(NagiosDependencyPeer::DATABASE_NAME);
         $c->add(NagiosDependencyPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosDependencyPeer::doDelete($c, $con);
         // delete related NagiosDependencyTarget objects
         $c = new Criteria(NagiosDependencyTargetPeer::DATABASE_NAME);
         $c->add(NagiosDependencyTargetPeer::TARGET_SERVICE, $obj->getId());
         $affectedRows += NagiosDependencyTargetPeer::doDelete($c, $con);
         // delete related NagiosEscalation objects
         $c = new Criteria(NagiosEscalationPeer::DATABASE_NAME);
         $c->add(NagiosEscalationPeer::SERVICE, $obj->getId());
         $affectedRows += NagiosEscalationPeer::doDelete($c, $con);
         // delete related NagiosServiceTemplateInheritance objects
         $c = new Criteria(NagiosServiceTemplateInheritancePeer::DATABASE_NAME);
         $c->add(NagiosServiceTemplateInheritancePeer::SOURCE_SERVICE, $obj->getId());
         $affectedRows += NagiosServiceTemplateInheritancePeer::doDelete($c, $con);
     }
     return $affectedRows;
 }
 function addTemplateInheritance($name)
 {
     // First get the template by name
     $template = NagiosServiceTemplatePeer::getByName($name);
     if (!$template) {
         return false;
     }
     // Check to see if inheritance already exists
     $id = $this->getId();
     if (!empty($id)) {
         $c = new Criteria();
         $c->add(NagiosServiceTemplateInheritancePeer::SOURCE_TEMPLATE, $this->getId());
         $c->add(NagiosServiceTemplateInheritancePeer::TARGET_TEMPLATE, $template->getId());
         $relationship = NagiosServiceTemplateInheritancePeer::doSelectOne($c);
         if ($relationship) {
             return false;
         }
     }
     // Okay, create new one
     $relationship = new NagiosServiceTemplateInheritance();
     $relationship->setNagiosServiceTemplateRelatedBySourceTemplate($this);
     $relationship->setNagiosServiceTemplateRelatedByTargetTemplate($template);
     $relationship->save();
     return true;
 }