public function categoryImageResizedFilename($categoryFeaturedImage)
    {
        // grab the image sizes to create from the config
        $imageSizes = Config::get('lasallecmsfrontend.category_featured_image_size');

        // filename
        $fileNameWithNoExtension = $this->filenameWithNoExtension($categoryFeaturedImage);
        $fileNameExtension       = $this->filenameWithExtensionOnly($categoryFeaturedImage);

        // iterate through the image sizes, even though there is just one size
        foreach ($imageSizes as $width => $height)
        {
            return $fileNameWithNoExtension.'-'.$width.'x'.$height.'.'.$fileNameExtension;
        }
    }