向 modelAdmin 添加批量管理器,如下所示:
use Colymba\BulkManager;
class FAQAdmin extends ModelAdmin
{
public function getEditForm($id = null, $fields = null)
{
$form = parent::getEditForm($id, $fields);
$gridField = $form->Fields()->dataFieldByName($this->sanitiseClassName($this->modelClass));
$gridField->getConfig()->addComponent(new \Colymba\BulkManager\BulkManager());
$gridField->getConfig()->getComponentByType('\Colymba\BulkManager\BulkManager')->removeBulkAction(\Colymba\BulkAction\UnlinkHandler::class);
}
}
我收到错误:
Bulk action 'Colymba\BulkAction\UnlinkHandler' or '' doesn't exists.
如何添加和删除批量编辑器提供的操作?我只想要发布操作。
查看相关类的命名空间是:
namespace Colymba\BulkManager\BulkAction;
类名是:
UnlinkHandler
经过相当多的尝试和错误,我得到了这个工作:
$gridField->getConfig()->getComponentByType('\Colymba\BulkManager\BulkManager')->removeBulkAction(\Colymba\BulkManager\BulkAction\UnlinkHandler::class);
事后看来,这是非常明显的。