[英]Sonata Admin - how to add Translation to one field and getID of the object?
[英]Sonata Admin - How to add a link to a field
我在 Sonata Admin 的表單上有一個字段:
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper
->add('filePath', TextType::class, [
'disabled' => true,
]);
}
protected function configureShowFields(ShowMapper $showMapper)
{
$showMapper
->add('filePath');
}
這與存儲文件路徑的實體有關。
class User
{
/**
* @ORM\Column(type="string", nullable=true)
*/
private $filePath;
如何更新表單以便我能夠單擊該字段以便它在另一個選項卡中打開文件?
您需要在configureShowFields
為filePath
字段聲明一個模板,這是您的案例的示例:
protected function configureShowFields(ShowMapper $showMapper)
{
$showMapper
->add('filePath', null, [
'template' => '@App/Admin/file_path_link.html.twig',
]);
}
還有@App/Admin/file_path_link.html.twig
:
{% if value %}
<a href="{{ value }}">click to download</a>
{% else %}
No file path
{% endif %}
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