Show infos about filename and filesize on attachment edit tab.

src/Controller/PartController.php

@@ -102,6 +102,7 @@ class PartController extends AbstractController
             [
                 'part' => $part,
                 'form' => $form->createView(),
+                'attachment_helper' => $attachmentHelper
             ]);
     }
 
@@ -113,7 +114,8 @@ class PartController extends AbstractController
      * @param TranslatorInterface $translator
      * @return \Symfony\Component\HttpFoundation\Response
      */
-    public function new(Request $request, EntityManagerInterface $em, TranslatorInterface $translator)
+    public function new(Request $request, EntityManagerInterface $em, TranslatorInterface $translator,
+                        AttachmentHelper $attachmentHelper)
     {
         $new_part = new Part();
 
@@ -129,6 +131,13 @@ class PartController extends AbstractController
         $form->handleRequest($request);
 
         if ($form->isSubmitted() && $form->isValid()) {
+            //Upload passed files
+            $attachments = $form['attachments'];
+            foreach ($attachments as $attachment) {
+                /** @var $attachment FormInterface */
+                $attachmentHelper->upload( $attachment->getData(), $attachment['file']->getData());
+            }
+
             $em->persist($new_part);
             $em->flush();
             $this->addFlash('success', $translator->trans('part.created_flash'));
@@ -142,6 +151,7 @@ class PartController extends AbstractController
             [
                 'part' => $new_part,
                 'form' => $form->createView(),
+                'attachment_helper' => $attachmentHelper
             ]);
     }
 

src/Services/AttachmentHelper.php

@@ -100,6 +100,10 @@ class AttachmentHelper
      */
     public function toAbsoluteFilePath(Attachment $attachment): ?string
     {
+        if (empty($attachment->getPath())) {
+            return null;
+        }
+
         if ($attachment->isExternal()) {
             return null;
         }
@@ -119,6 +123,10 @@ class AttachmentHelper
      */
     public function isFileExisting(Attachment $attachment): bool
     {
+        if (empty($attachment->getPath())) {
+            return false;
+        }
+
         return file_exists($this->toAbsoluteFilePath($attachment)) || $attachment->isExternal();
     }
 

templates/Parts/edit/_attachments.html.twig

@@ -14,7 +14,32 @@
                 {{ form_widget(attachment) }}
             </td>
             <td>
-               {{ delete_btn }}
+                {{ delete_btn }}
+
+                {% set attach = attachment.vars.value %}
+
+                {% if attachment_helper.fileExisting(attach) %}
+                    {% if not attach.external %}
+                        <br><br>
+                        <h6>
+                        <span class="badge badge-primary">
+                            <i class="fas fa-hdd fa-file"></i> {{ attach.filename }}
+                        </span>
+                            <br>
+                            <span class="badge badge-secondary">
+                            <i class="fas fa-hdd fa-fw"></i> {{ attachment_helper.humanFileSize(attach) }}
+                        </span>
+                        </h6>
+                    {% endif %}
+                {% else %}
+                    <br><br>
+                    <h6>
+                    <span class="badge badge-warning">
+                        <i class="fas fa-exclamation-circle fa-fw"></i> {% trans %}attachment.file_not_found{% endtrans %}
+                    </span>
+                    </h6>
+                {% endif %}
+
             </td>
         </tr>
     {% endfor %}