如何从laravel中插入的图像数组中获取单个图像?

Controller function:

控制器功能:

<?php

public function addImages(Request $request, $imagesProductId) {

    $product = Product::create($request->all());
    $filenames = array();

    if (empty($request->images)) {
        $message = "error";
        return Redirect::back()->with('message', $message);
    }


    $rules = [
        'images' => 'mimes:jpeg,jpg,png'                 // allowed MIMEs
// size in pixels
    ];



    $validator = Validator::make($request->all(), $rules);
    $result = $validator->fails() ? 'QCVerified' : 'QCFailed';



    foreach ($request->images as $photo) {

//  echo($result);
        $filename = $photo->store('public/uploadedImages');
        $filename = substr($filename, 22);
        $filenames[] = asset('storage/uploadedImages/' . $filename);
        ProductsPhoto::create([
            'nonliveStatus' => $result,
            'product_id' => $product->id,
            'productId' => $imagesProductId,
            'filename' => $filename
        ]);
    }
    return response()->json($filenames);
}
?>
<?php

public f