From 640736e009f81cc47b24944527910fa32b8e8cb6 Mon Sep 17 00:00:00 2001
From: Mathieu De Keyzer <me@theus.be>
Date: Wed, 25 Oct 2023 18:37:51 +0200
Subject: [PATCH] fix: uniq id does not change on each FormData::getAllFiles
 call

---
 EMS/form-bundle/src/Submission/FormData.php   | 10 ++++--
 .../src/Submission/FormDataFile.php           | 33 +++++--------------
 2 files changed, 16 insertions(+), 27 deletions(-)

diff --git a/EMS/form-bundle/src/Submission/FormData.php b/EMS/form-bundle/src/Submission/FormData.php
index 43e56beb0..812968e10 100644
--- a/EMS/form-bundle/src/Submission/FormData.php
+++ b/EMS/form-bundle/src/Submission/FormData.php
@@ -17,6 +17,8 @@ final class FormData
     private array $raw;
     /** @var array<string, UploadedFile> */
     private array $files = [];
+    /** @var FormDataFile[] */
+    private array $allFiles = [];
 
     /**
      * @param FormInterface<FormInterface> $form
@@ -37,7 +39,9 @@ public function raw(): array
     /** @return FormDataFile[] */
     public function getAllFiles(): array
     {
-        $files = [];
+        if (!empty($this->allFiles)) {
+            return $this->allFiles;
+        }
 
         foreach ($this->raw as $formField => $value) {
             $element = $this->formConfig->getElementByName($formField);
@@ -50,12 +54,12 @@ public function getAllFiles(): array
 
             foreach ($uploadedFiles as $uploadedFile) {
                 if ($uploadedFile instanceof UploadedFile) {
-                    $files[] = new FormDataFile($uploadedFile, $element);
+                    $this->allFiles[] = new FormDataFile($uploadedFile, $element);
                 }
             }
         }
 
-        return $files;
+        return $this->allFiles;
     }
 
     public function filesAsUUid(): void
diff --git a/EMS/form-bundle/src/Submission/FormDataFile.php b/EMS/form-bundle/src/Submission/FormDataFile.php
index 3af56635b..dccbfb61f 100644
--- a/EMS/form-bundle/src/Submission/FormDataFile.php
+++ b/EMS/form-bundle/src/Submission/FormDataFile.php
@@ -10,8 +10,16 @@
 
 final class FormDataFile
 {
+    private string $filename;
+
     public function __construct(private readonly UploadedFile $file, private readonly ElementInterface $formElement)
     {
+        $filename = $file->getClientOriginalName();
+        $extension = MimeTypes::getDefault()->getExtensions($file->getClientMimeType())[0] ?? null;
+        if (null !== $extension && !\str_ends_with(\strtolower($filename), ".$extension")) {
+            $filename .= \sprintf('.%s', $extension);
+        }
+        $this->filename = \sprintf('%s.%s', \uniqid(\sprintf('%s.', $this->formElement->getName()), false), $filename);
     }
 
     public function base64(): ?string
@@ -29,35 +37,12 @@ public function getFile(): UploadedFile
     /** @return array<string, int|string|false|null> */
     public function toArray(): array
     {
-        $fileName = $this->getFilename($this->file, $this->formElement->getName());
-
         return [
-            'filename' => $fileName,
+            'filename' => $this->filename,
             'pathname' => $this->file->getPathname(),
             'mimeType' => $this->file->getMimeType(),
             'size' => $this->file->getSize(),
             'form_field' => $this->formElement->getName(),
         ];
     }
-
-    private function getFilename(UploadedFile $uploadedFile, string $fieldName): string
-    {
-        $filename = $uploadedFile->getClientOriginalName();
-        $extension = MimeTypes::getDefault()->getExtensions($uploadedFile->getClientMimeType())[0] ?? null;
-        if (null !== $extension && !$this->helperEndsWith($filename, $extension)) {
-            $filename .= \sprintf('.%s', $extension);
-        }
-
-        return \sprintf('%s.%s', \uniqid(\sprintf('%s.', $fieldName), false), $filename);
-    }
-
-    private function helperEndsWith(string $haystack, string $needle): bool
-    {
-        $length = \strlen($needle);
-        if (0 === $length) {
-            return true;
-        }
-
-        return \substr($haystack, -$length) === $needle;
-    }
 }