upload multiple files on laravel

I have a problem for many file uploads with the request structure for the file variables in an array. the following is the code snippet. i need a solution for this, thanks

$cimage = count($request->variant[$loop]['img']);
for($loops1 = 0; $loops1 < $cimage; $loops1++) {
    $variantImage      = $request->file($request->variant[$loop]['img'][$loops1]);
    $nameVariantImage  = $variant->id . '-' . date('ymdHis') . ($loops1 + 1) . '.' . $variantImage->getClientOriginalExtension();
    $uploadVariant     = $imageUpload->upload($variantImage, $nameVariantImage);
    $variantimages          = New ProductImage;
    $variantimages->product_id = $product->id;
    $variantimages->product_variant_id = $variant->id;
    $variantimages->images  = $uploadVariant;
    $variantimages->save();
    }

from Recent Questions - Stack Overflow https://ift.tt/2NuRkEE
https://ift.tt/eA8V8J