some fix

kernel/FileUpload.php

@@ -12,10 +12,10 @@ class FileUpload
     public string $fileType;
     public array $fileNameCmps;
     public string $fileExtension;
-    public string $newFileName;
-    public array $allowedFileExtensions = ['jpg', 'gif', 'png'];
+//    public string $newFileName;
+    public array $allowedFileExtensions;
 
-    public function __construct(array $file)
+    public function __construct(array $file, array $extensions)
     {
         $this->fileTmpPath = $file['tmp_name'];
         $this->fileName = $file['name'];
@@ -23,28 +23,32 @@ class FileUpload
         $this->fileType = $file['type'];
         $this->fileNameCmps = explode('.', $this->fileName);
         $this->fileExtension = strtolower(end($this->fileNameCmps));
+        $this->allowedFileExtensions = $extensions;
     }
 
-    public function setNewFileName(): void
-    {
-        $this->newFileName = md5(time() . $this->fileName) . '.' . $this->fileExtension;
-    }
+//    public function setNewFileName(): void
+//    {
+//        $this->newFileName = md5(time() . $this->fileName) . '.' . $this->fileExtension;
+//    }
 
-    public function checkExtension(): void
-    {
+//    public function checkExtension(): bool
+//    {
+//        if (in_array($this->fileExtension, $this->allowedFileExtensions)) {
+//            return true;
+//        }
+//        return false;
+//    }
 
-    }
-
-    public function upload(): void
+    public function upload()
     {
-        $this->newFileName = md5(time() . $this->fileName) . '.' . $this->fileExtension;
+        $newFileName = md5(time() . $this->fileName) . '.' . $this->fileExtension;
         if (in_array($this->fileExtension, $this->allowedFileExtensions)) {
-            mkdir('./resources/upload/' . mb_substr($this->newFileName, 0, 2) . '/' . mb_substr($this->newFileName, 2, 2) . '/', 0777, true);
-            $uploadFileDir = './resources/upload/' . mb_substr($this->newFileName, 0, 2) . '/' . mb_substr($this->newFileName, 2, 2) . '/';
-            $dest_path = $uploadFileDir . $this->newFileName;
+            mkdir('./resources/upload/' . mb_substr($newFileName, 0, 2) . '/' . mb_substr($newFileName, 2, 2) . '/', 0777, true);
+            $uploadFileDir = './resources/upload/' . mb_substr($newFileName, 0, 2) . '/' . mb_substr($newFileName, 2, 2) . '/';
+            $dest_path = $uploadFileDir . $newFileName;
             move_uploaded_file($this->fileTmpPath, $dest_path);
         } else {
-            echo "Ниченр не получилочь :(";
+            return false;
         }
     }
 

kernel/modules/menu/controllers/MenuController.php

@@ -34,7 +34,7 @@ class MenuController extends AdminController
     #[NoReturn] public function actionAdd(): void
     {
         if (isset($_FILES['icon_file']) && $_FILES['icon_file']['error'] === UPLOAD_ERR_OK) {
-            $file = new FileUpload($_FILES['icon_file']);
+            $file = new FileUpload($_FILES['icon_file'], ['jpg', 'jpeg', 'png']);
             $file->upload();
         }
 
@@ -97,7 +97,7 @@ class MenuController extends AdminController
             throw new Exception(message: "The menu item not found");
         }
         if (isset($_FILES['icon_file']) && $_FILES['icon_file']['error'] === UPLOAD_ERR_OK) {
-            $file = new FileUpload($_FILES['icon_file']);
+            $file = new FileUpload($_FILES['icon_file'], ['jpg', 'jpeg', 'png']);
             $file->upload();
         }
         $menuForm = new CreateMenuForm();

kernel/modules/menu/views/form.php

@@ -6,7 +6,7 @@
 use kernel\models\Menu;
 
 $form = new \itguild\forms\ActiveForm();
-$form->beginForm(isset($model) ? "/admin/settings/menu/edit/" . $model->id : "/admin/settings/menu");
+$form->beginForm(isset($model) ? "/admin/settings/menu/edit/" . $model->id : "/admin/settings/menu", 'multipart/form-data');
 
 $form->field(class: \itguild\forms\inputs\Select::class, name: "parent_id", params: [
     'class' => "form-control",