CreateQueryBuilder 在数组中查找字符串？

Posted 2023-04-12

【中文标题】CreateQueryBuilder 在数组中查找字符串？

【英文标题】：CreateQueryBuilder to find a string in an array?

【发布时间】：2020-04-17 12:56:45

【问题描述】：

我想查找Works (array)中是否存在$work (string)，我该如何编写请求？

public function findByProject($project, $work)

    return $this->createQueryBuilder('p')
        ->andWhere('p.project_type = :project')
        ->andWhere('p.works = :work')
        ->setParameter('project', $project)
        ->setParameter('work', $work)
        ->orderBy('p.id', 'ASC')
        //->setMaxResults(10)
        ->getQuery()
        ->getResult()
    ;

【参考方案1】：

公共函数 findByProject($project, $work)

    return $this->createQueryBuilder('p')
        ->andWhere('p.project_type = :project')
        ->andWhere('p.works LIKE :work')
        ->setParameter('project', $project)
        ->setParameter('work', '%'.$work.'%')
        ->orderBy('p.id', 'ASC')
        //->setMaxResults(10)
        ->getQuery()
        ->getResult()
    ;