/**
* Set the save order
*
* @param AnDomainEntityAbstract $entity1 Lower priorty index (Higher) domain entity
* @param AnDomainEntityAbstract $entity2 Higher priorty index (Lower) domain entity
*
* @return void
*/
public function setSaveOrder($entity1, $entity2)
{
//lower priorty index means it's saved first (higher priorty)
//so if $entity1 has lower priorty index (higher priority) than $entity2
//then $entity1 is saved before $entity2
//higher prioriry index means lower priority
$lower_priority = max($this->_entities->getPriority($entity1), $this->_entities->getPriority($entity2));
//lower priority index means higher priority
$higher_priority = min($this->_entities->getPriority($entity1), $this->_entities->getPriority($entity2));
$this->_entities->setPriority($entity1, $higher_priority);
$this->_entities->setPriority($entity2, $lower_priority);
}
/**
* Set the priority of a command
*
* @param KCommandInterface $command
* @param integer $priority
* @return \KCommandChain
* @throws InvalidArgumentException if the object doesn't implement KCommandInterface
*/
public function setPriority(KObjectHandlable $command, $priority)
{
if (!$command instanceof KCommandInterface) {
throw new InvalidArgumentException('Command needs to implement KCommandInterface');
}
return parent::setPriority($cmd, $priority);
}
/**
* Set the priority of a command
*
* @param object A KCommand object
* @param integer The command priority
* @return KCommandChain
*/
public function setPriority(KCommandInterface $cmd, $priority)
{
return parent::setPriority($cmd, $priority);
}
/**
* Set the priority of a command
*
* @param KCommandHandlerInterface $handler A command handler
* @param integer $priority The command priority
* @return KCommandChain
*/
public function setHandlerPriority(KCommandHandlerInterface $handler, $priority)
{
$this->__queue->setPriority($handler, $priority);
return $this;
}
