小编Air*_*ram的帖子

我想删除项目存储库的一些远程分支.我运行下一个命令:

git push origin :name_of_branch

当我列出远程分支时

git branch -r

我删除的分支没有出现,但是我的合作伙伴

git fetch

然后

git branch -r

在列表中,name_of_branch我删除的分支仍在列表中.但是,当他试图删除分支时

git push origin :name_of_branch

他收到了下一条消息:

error: unable to delete 'name_of_branch': remote ref does not exist
error: failed to push some refs to 'the_name_of_the_repository'

我怎么能完全删除列表中的分支？

我有一个Vehicle类型的元素列表,我用Sonata Admin显示这些元素.我允许通过"状态"字段过滤这些元素,但是我想要,当显示列表时,只显示活动车辆,如果有人想看到不活动的车辆,则使用过滤器并选择非活动状态.我想知道是否有人知道如何使用Sonata Admin默认为过滤元素列表应用过滤器.

这是我的代码:

public function configureListFields(ListMapper $listMapper)
{
    $listMapper
        ->addIdentifier('name')
        ->add('status')
    ;
}

protected function configureDatagridFilters(DatagridMapper $mapper)
 {
     $mapper
         ->add('name')
         ->add('status')
     ;
 }

是否有任何选项可以添加到configureDatagridFilters()中的状态字段以实现此目标？其他选择？

提前致谢.

我想在Symfony2(2.3完全)中的某些步骤中执行一个表单,但是当我尝试这样做时,我的表单中出现错误.

我做了下一个:

1)我创建了一个课程

class MyClass
{
/**
 * @var integer
 *
 * @ORM\Column(name="id", type="integer")
 * @ORM\Id
 * @ORM\GeneratedValue(strategy="AUTO")
 */
private $id;

/**
 * @var string
 *
 * @ORM\Column(name="name", type="string", length=255)
 * @Assert\NotNull()
 */
private $name;

/**
 * @var string
 *
 * @ORM\Column(name="surname", type="string", length=255)
 * @Assert\NotNull()
 */
private $surname;
}

2)我创建了FormType类:

class MyClassType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
    $builder
        ->add('name', null, array('label' => 'name'))
        ->add('surname', null, array('label' => 'surname'));     
}

我创建了另外两个类来分离获取表单数据的过程:

class MyClass1Type extends AbstractType …

我有以下代码:

        $rsm = new ResultSetMapping();
        $rsm->addEntityResult('App\MainBundle\Entity\InstagramShopPicture', 'p');
        $rsm->addFieldResult('p', 'id', 'id');
        $rsm->addFieldResult('p','lowresimageurl','lowresimageurl');
        $rsm->addFieldResult('p','medresimageurl','medresimageurl');
        $rsm->addFieldResult('p','highresimageurl','highresimageurl');
        $rsm->addFieldResult('p','caption','caption');
        $rsm->addFieldResult('p','numberoflikes','numberoflikes');
        $rsm->addFieldResult('p','numberofdislikes','numberofdislikes');
        $rsm->addJoinedEntityResult('App\MainBundle\Entity\InstagramShop', 's', 'p', 'shop');
        $rsm->addFieldResult('s', 'id', 'id');
        $rsm->addFieldResult('s', 'username', 'username');

        $query = $em->createNativeQuery('SELECT picture.id, picture.lowresimageurl, picture.medresimageurl, picture.highresimageurl, picture.caption, picture.numberoflikes, picture.numberofdislikes, shop.id AS shop_id , shop.username
                                        FROM App_instagram_picture_category category
                                        INNER JOIN App_instagram_shop_picture picture ON category.picture_id = picture.id
                                        INNER JOIN App_instagram_shop shop ON shop.id = picture.shop_id
                                        WHERE category.first_level_category_id = ?
                                        AND picture.deletedAt IS NULL
                                        AND shop.deletedAt IS NULL
                                        AND shop.isLocked = 0
                                        AND shop.expirydate IS NOT …