For these types of highly custom rules, I'd suggest writing a validation plugin.
Here's an example. You would need to drop this into plugins/PreReservation and change your config.php file to use this plugin.
<?php
/**
Copyright 2012 Nick Korbel
This file is part of phpScheduleIt.
phpScheduleIt is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
phpScheduleIt is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with phpScheduleIt. If not, see <http://www.gnu.org/licenses/>.
*/
class PreReservationRuleExample implements IReservationValidationService
{
/**
* @var IReservationValidationService
*/
private $serviceToDecorate;
public function __construct(IReservationValidationService $serviceToDecorate)
{
$this->serviceToDecorate = $serviceToDecorate;
}
/**
* @param ReservationSeries|ExistingReservationSeries $series
* @return IReservationValidationResult
*/
public function Validate($series)
{
$result = $this->serviceToDecorate->Validate($series);
// don't bother validating this rule if others have failed
if (!$result->CanBeSaved())
{
return $result;
}
if ($this->PassesCustomRule($series))
{
return new ReservationValidationResult();
}
return new ReservationValidationResult(false, "Custom validation failed");
}
/**
* @param ReservationSeries $series
* @return bool
*/
private function PassesCustomRule($series)
{
// make your custom checks here
return true;
}
}
class PreReservationExample extends PreReservationFactory
{
/**
* @var PreReservationFactory
*/
private $factoryToDecorate;
public function __construct(PreReservationFactory $factoryToDecorate)
{
$this->factoryToDecorate = $factoryToDecorate;
}
public function CreatePreAddService(UserSession $userSession)
{
$base = $this->factoryToDecorate->CreatePreAddService($userSession);
return new PreReservationRuleExample($base);
}
public function CreatePreUpdateService(UserSession $userSession)
{
$base = $this->factoryToDecorate->CreatePreUpdateService($userSession);
return new PreReservationRuleExample($base);
}
public function CreatePreDeleteService(UserSession $userSession)
{
return $this->factoryToDecorate->CreatePreDeleteService($userSession);
}
}
?>
