Question

我试图为商店制作过滤器，我正在努力解决问题。我有两个字段＆＃39;价格＆＃39;这是一个净价和税率，即税率，例如＆＃39; 22＆＃39;这是22％。在我的函数中，我尝试使用having子句在查询端进行计算，这里是我试图这样做的方法：

public function getCategoryActiveProductsQueryBuilder(CategoryInterface $category = null, $filter = null, $option = null) {
    $queryBuilder = $this->getCategoryProductsQueryBuilder($category);
    $queryBuilder->leftJoin('p.variations', 'pv')
            ->andWhere('p.parent IS NULL')      // Limit to master products or products without variations
            ->andWhere('p.enabled = :enabled')
            ->andWhere($queryBuilder->expr()->orX('pv.enabled = :enabled', 'pv.enabled IS NULL'))
            ->setParameter('enabled', true);

    $request = Request::createFromGlobals();

    $pfrom = $request->query->get('pfrom');
    $pto = $request->query->get('pto');


    if (is_numeric($pfrom)) {

        $queryBuilder->groupBy('p.price')
                ->andHaving('p.price * (1 + ( p.vatRate / 100)) >= ' . $pfrom . '');
    }

    if (is_numeric($pto)) {

        $queryBuilder->groupBy('p.price')
                ->andHaving('p.price * (1 + ( p.vatRate / 100)) <= ' . $pto . '');
    }

  return $queryBuilder;

我不确定是什么错，但它给了我错误

执行＆＃39; SELECT DISTINCT时发生异常p0_.id AS id0 FROM product__product p0_ LEFT JOIN media__media m1_ ON p0_.image_id = m1_.id LEFT JOIN media__gallery m2_ ON p0_.gallery_id = m2_.id LEFT JOIN product__product_category p3_ ON p0_.id = p3_.product_id LEFT JOIN product__product p4_ ON p0_.id = p4_.parent_id AND p4_.product_type IN（＆＃39; m2m.ecommerce.product.cloths＆＃39;，＆＃39; m2m.ecommerce.product .shoes＆＃39;，＆＃39; m2m.ecommerce.product.women_shoes＆＃39; m2m.ecommerce.product.accessories＆＃39; m2m.ecommerce.product.wear_accessories＆＃39; m2m.ecommerce.product.wear_accessories＆＃39; ）WHERE（p3_.category_id =？AND p0_.parent_id IS NULL AND p0_.enabled =？AND（p4_.enabled =？OR p4_.enabled IS NULL））AND p0_.product_type IN（＆＃39; m2m.ecommerce.product .cloths＆＃39;，＆＃39; m2m.ecommerce.product.shoes＆＃39;，＆＃39; m2m.ecommerce.product.women_shoes＆＃39;，＃m2; m2m.ecommerce.product.accessories＆＃39; ，＆＃39; m2m.ecommerce.product.wear_accessories＆＃39;）GROUP BY p0_.price HAVING p0_.price *（1 +（p0_.vat_rate / 100））＆gt; = 0 LIMIT 9 OFFSET 0＆＃39;与params [16,1,1]：

SQLSTATE [42S22]：未找到列：1054未知列＆＃39; p0_.vat_rate＆＃39;在＆＃39;有条款＆＃39;

我做错了什么？

在SQL（Doctrine）中计算增值税

0 个答案: