$validationRule = ([
'images' => [
'uploaded[images]',
'is_image[images]',
'mime_in[images,image/jpg,image/jpeg,image/gif,image/png]',
'max_size[images,4096]',
'max_dims[images,1920,1080]',
],
]);
if (! $this->validate($validationRule))
{
return redirect()->to(base_url('cck/articles'))->with('danger', ''.$this->validator->getErrors());
}