【发布时间】:2021-03-01 13:00:17
【问题描述】:
我不知道如何使用@Assert 验证复选框。
如果检查为假,则返回字符串“1”
第一步:创建一个类:SearchPlayerData.php 来测试我的数据(没有ORM) 此表单未链接到课程
<?php
namespace App\Entity;
use Symfony\Component\Validator\Constraints as Assert;
class SearchPlayerData
{
/**
* (length=255, nullable=true)
* @Assert\???
*/
public $tgg;
/**
* (length=255, nullable=true)
* @Assert\???
*/
public $selection;
...
第 2 步:SeachPlayerType
<?php
namespace App\Form;
use app\Entity\SearchPlayerData;
class SearchMultiType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('tgg', CheckboxType::class, [
'label' => "TGG",
'required' => false,
'attr' => [
"class" => "text-dark checkbox",
],
->add('selection', CheckboxType::class, [
'label' => "SELECTION",
'required' => false,
'attr' => [
"class" => "text-dark checkbox",
],
...
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults([
"data_class" => SearchPlayerData::class
]);
}
Etape 3:控制器
public function searchPlayers(Request $request, PlayerRepository $playerRepository)
{
$searchPlayerData = new SearchPlayerData();
$form = $this->createForm(SearchPlayerType::class, $searchPlayerData, ["sect" => $sect]);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
....
您有什么想法或其他解决方案。如果可能,我想保留复选框字段
感谢您的帮助
【问题讨论】:
标签: symfony validation checkbox types assert