Question

Here is my code

if(!$criteria){
            return null;
        }

        $em = $this->doctrine->getEntityManagerForClass('Sample\MyBundle\Entity\Call');
        $qb = $em->createQueryBuilder();
        $qb->add('select', 'c')->add('from', 'Sample\MyBundle\Entity\Call c');

        if($criteria->getReason() && $criteria->getReason() != null){
            $qb->add('where', 'c.reason = ?1');
            $qb->setParameter(1, $criteria->getReason());
        }
        if($criteria->getCallDate() && $criteria->getCallDate() != null){
            $qb->add('where', 'c.callTime = ?2');
            $qb->setParameter(2, $criteria->getCallDate());
        }

        if($criteria->getPage()>1){
            $qb->setFirstResult(($criteria->getPage()-1) * 10)->setMaxResults(10);
        }

        $query = $qb->getQuery();
        return $query->getResult();

I’m getting this error – Invalid parameter number: number of bound variables does not match number of tokens I googled but couldn’t found a solution. Need help with this.

I even tried to put both setParameter() calls after conditional check if statements but that also give the same error. If I don’t set the second parameter and remove second where condition then it works.

Answer 1

Oh, I guess I was making a mistake. I think I can not use multiple ‘where’ in ‘add’ function. I replaced it with $qb->andWhere('c.callTime > ?2'); and now it works fine.