Question

嘿，我有一个关于querybuilder的问题。

我在EntityRepository

中

此代码在from和to

之间找到所有内容

public function getBySpan($from,$to)
{

    $from = new \DateTime($from->format("Y-m-d")." 00:00:00");
    $to   = new \DateTime($to->format("Y-m-d")." 23:30:00");
    $qb = $this->createQueryBuilder("e");
    $qb
        ->andWhere('e.date BETWEEN :from AND :to')
        ->setParameter('from', $from )
        ->setParameter('to', $to)
    ;
    $result = $qb->getQuery()->getResult();

    return $result;
}

我试图获得的是找到所有$ date在e.from AND e.to

之间的地方

    public function getByDate($date)
{

    $date = new \DateTime($date->format("Y-m-d")." 00:05:50");
    $qb = $this->createQueryBuilder("e");
    $qb
        /* HOW TO PUT THIS LINE TO WORK ? */
        ->andWhere(':date BETWEEN e.from AND e.to')
        ->setParameter('date', $date)
    ;
    $result = $qb->getQuery()->getResult();

    return $result;
}

提前感谢任何帮助

Answer 1

我对这个查询构建器不太熟悉，但您可以尝试这样的

->andWhere('e.from <= :date')
->andWhere('e.to >= :date')
->setParameter('date', $date);

这与你想要达到的目标类似。

Doctrine querybuilder：参数BETWEEN prop1和prop2

1 个答案: