两个表连接查询和日期后打印枝文件

Question

1）cms

2）cms_translations

cms
id
url
status

cms_translations
object_id
title
lang_id

我编写了cmsRepository文件

    $q = $em->createQuery("SELECT c , d FROM Dashboard\CmsBundle\Entity\Cms c 
    JOIN c.translations d 
    WITH c.id = d.object AND c.status = 1
    GROUP BY c.sortOrder 
    ORDER BY c.sortOrder ASC "
    );

和index.html.twing文件

    {% for entity in enitity_cms %}
    <a href="{{ path('_cmsAboutUs' , { slug : entity.url }) }}" >{{ entity.Title }}</a>
    {% endfor %}    

not print in {{ entity.Title }}   

如何在第二个表格的html文件中打印值。

Answer 1

试试这个

{{entity.translations [0] .Title}}

Answer 2

要打印第二个值：

{{ entity.translations.title }}

在你的例子中：

{% for entity in entity_cms %}
    <a href="{{ path('_cmsAboutUs' , { slug : entity.url }) }}" >{{ entity.translations.title }}</a>
{% endfor %}    

我希望这可以帮到你