I'm new to Symfony, and I got an error. I was looking for solutions on stackoverflow but none seems to fit my problem. Error: "Too many parameters: the query defines 0 parameters and you bound 1" while running a query :
class Report extends BaseEntityManager
{
use ContainerAwareTrait;
public function getPager(array $criteria, $page = 1, $limit = 5, array $sort = array()){
$parameters = array();
$query = $this->getRepository()
->createQueryBuilder('r')
->select('r, g')
->leftJoin('r.media', 'g')
->leftJoin('r.category', 'c')
->orderBy('r.id', 'ASC');
if (isset($criteria['context'])){
$query->andWhere('c.context = :contextId');
$parameters['contextId'] = $criteria['context'];
}
if(isset($criteria['category'])){
$query->andWhere('r.category = :categoryId');
$parameters['categoryId'] = $criteria['category'];
}
if(isset($criteria['author'])){
$query->andWhere('r.user = :author');
$parameters['author'] = $criteria['author'];
}
if(isset($criteria['search'])){
$query->andWhere('lower(r.title) LIKE lower(:search) OR lower(r.description) LIKE lower(:search) OR lower(r.location) LIKE lower(:search)');
$parameters['search'] = '%'.$criteria['search'].'%';
}
if(isset($criteria['status'])){
// $query->andWhere('r.status = :status');
// $parameters['status'] = $criteria['status'];
$s0= "'".$criteria['status'][0]."'";
$s1= "'".$criteria['status'][1]."'";
$s2= "'".$criteria['status'][2]."'";
$query->andWhere('r.status = '.$s0.' OR r.status = '.$s1.' OR r.status = '.$s2);
$parameters['status'] = $criteria['status'];
}
$query->setParameters($parameters);
$adapter = new DoctrineORMAdapter($query);
$pagerfanta = new Pagerfanta($adapter);
if($limit == -1){
$pagerfanta->setMaxPerPage($pagerfanta->getNbResults());
}
else{
$pagerfanta->setMaxPerPage($limit)
->setCurrentPage($page);
}
return $pagerfanta;
}
}
nevermaind text becouse: It looks like your post is mostly code; please add some more details. nevermaind text becouse: It looks like your post is mostly code; please add some more details.
There is no named placeholder as :status
but in $parameters
you are passing status value from criteria
$parameters['status'] = $criteria['status'];
Moreover you are directly passing status values in query which is not a good approach instead use named placeholders for status values
You can also use IN()
clause for status values
if(isset($criteria['status'])){
$query->andWhere('r.status IN(:status)');
$parameters['status'] = $criteria['status'];
}