<?php

namespace WorkflowBundle\Repository;

use \Doctrine\ORM\EntityRepository;

class ActionRepository extends EntityRepository
{

    /**
     * @param string $eventName
     * @param string $objectClass
     * 
     * @return array
     */
    public function findAllByEventAndObjectClass($eventName, $objectClass)
    {
        $qb = $this->createQueryBuilder('Action')
                   ->andWhere('Action.event LIKE :eventName')
                   ->setParameter('eventName', "%{$eventName}%")
                   ->andWhere('Action.objectClass LIKE :objectClass')
                   ->setParameter('objectClass', str_replace('\\', '\\\\', $objectClass))
                ;
        
        return $qb->getQuery()->getResult();
    }

    /**
     * @param string $eventName
     * @param string $workflowName
     * @param string $eventReference
     * @param string $objectClass
     * 
     * @return array
     */
    public function findAllByEventAndWorkflowName($eventName, $workflowName, $eventReference, $objectClass = null)
    {
        $qb = $this->createQueryBuilder('Action')
                   ->andWhere('Action.event LIKE :eventName')
                   ->setParameter('eventName', "%{$eventName}%")
                   ->andWhere('Action.workflowName = :workflowName')
                   ->setParameter('workflowName', $workflowName)
                   ->andWhere('Action.eventReference = :eventReference')
                   ->setParameter('eventReference', $eventReference)
                ;
        if ($objectClass) {
            $qb->andWhere('Action.objectClass = :objectClass')
                ->setParameter('objectClass', $objectClass);
        }
                   
        return $qb->getQuery()->getResult();
    }
    
    /**
     * @param string $workflowName Nombre del workflow
     * @param string $event Nombre del event
     *
     * @return array
     */
    public function findByWorkflowAndEventRef($workflowName, $eventReference)
    {
        $actions = $this->createQueryBuilder('Action')
                   ->andWhere('Action.eventReference = :eventReference')
                   ->setParameter('eventReference', $eventReference)
                   ->getQuery()->getResult();
        $return = [];
        foreach ($actions as $action)  {
            $workflows = array_map('trim', explode(',', $action->getWorkflowName()));
            if (in_array($workflowName, $workflows)) {
                $return[] = $action;
            }
        }
                   
        return $return;
    }

}