php - 如何在 symfony 上检索包含在另一种形式中的输入的值？

Question

在我的控制器中，我有以下代码：

$destinataires = [];
        $destinataires[]= $emailclient;
        for ($i = 1; $i <= 5; $i++)
        {
            $email = $request->request->get('emailclient'.$i);
            if(filter_var($email, FILTER_VALIDATE_EMAIL)) {
                $destinataires[] = $email;
            }
        }

当我将它用于表单（twig）中包含的输入时，它可以工作：

{{ form_start(formUpload, { 'attr' : { 'class': 'batsendform', 'multipart' : true } }) }}
                    {{ form_row(formUpload.filepreview) }}<p id="batupload">Glissez le BAT 3D PDF ici.</p>

<div style="text-align: center;"><button type="button" class="btn btn-primary" data-toggle="modal" data-target="#emailmodal">
        Ajouter des destinataires
    </button></div>
<!-- Modal -->
<div class="modal fade" id="emailmodal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="exampleModalLabel" style="color: black">Ajouter des emails destinataires du BAT</h5>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body">

                <label style="color: black" for="emailclient1">Email 1 </label><input size="60" class="emailinput" type="email" name="emailclient1"> <br>
                <label style="color: black" for="emailclient2">Email 2 </label><input size="60" class="emailinput" type="email" name="emailclient2"> <br>
                <label style="color: black" for="emailclient3">Email 3 </label><input size="60" class="emailinput" type="email" name="emailclient3"> <br>
                <label style="color: black" for="emailclient4">Email 4 </label><input size="60" class="emailinput" type="email" name="emailclient4"> <br>
                <label style="color: black" for="emailclient5">Email 5 </label><input size="60" class="emailinput" type="email" name="emailclient5">

{{ form_end(formUpload) }}

但我想从外部形式（树枝）使用这些值：

...
{{ form_start(formRefus) }}
   <label style="text-align: center;color: red;">Laisser des précisions au client. (Optionnel)</label>
   <textarea rows = "3" cols = "70" name = "messagegr"></textarea>
   {{ form_row(formRefus.submit) }}

{{ form_end(formRefus) }}

在我的控制器中使用相同的方法：

$formRefus = $this->createForm(RefusClientType::class);
                $formRefus->handleRequest($request);

if ($formRefus->isSubmitted() && $formRefus->isValid())
{
   $destinataires = [];
        $destinataires[]= $emailclient;
        for ($i = 1; $i <= 5; $i++)
        {
            $email = $request->request->get('emailclient'.$i);
            if(filter_var($email, FILTER_VALIDATE_EMAIL)) {
                $destinataires[] = $email;
            }
        }
}

但是这次返回的值为零。有没有人有办法解决这个问题？谢谢 ：）

标签： phpformssymfonytwig