Doctrine DBAL setParameter() 与数组值

Question

我正在使用 DBAL 原则，并且由于 queryBuilder 的 SQL 查询存在一些问题。

$builder = $this->getConnection()->getQueryBuilder();
$builder->select(['id','name','type'])
         ->from('table')
         ->where('id='.(int)$value)
         ->setMaxResults(1);
$builder->andWhere($builder->expr()->in('type', ['first','second']));

echo(builder->getSQL());

$data = $builder->execute()->fetchRow();

并获取SQL

SELECT id, name, type FROM table WHERE (id=149) AND (type IN (first,second)) LIMIT 1

这就是问题所在，我需要将 (type IN (first,second)) 编码为字符串，例如 (type IN ('first','second'))

如何以正确的方式使用查询生成器来做到这一点？

Answer 1

尝试使用

$builder->andWhere('type IN (:string)');
$builder->setParameter('string', ['first','second'], \Doctrine\DBAL\Connection::PARAM_STR_ARRAY);

Answer 2

$builder
    ->andWhere($builder->expr()->in('type', ':types'))
    ->setParameter(':types', ['first','second'], \Doctrine\DBAL\Connection::PARAM_STR_ARRAY);

Answer 3

上面使用的数组参数已被弃用

新方法是

\Doctrine\DBAL\ArrayParameterType:INTEGER
\Doctrine\DBAL\ArrayParameterType:STRING
\Doctrine\DBAL\ArrayParameterType:ASCII
\Doctrine\DBAL\ArrayParameterType:BINARY

$builder->setParameter('type', ['foo','bar'], \Doctrine\DBAL\ArrayParameterType:STRING)