Cookie usage and its associated consent acquisition are not directly ruled because of the GDPR, they are in its place governed through the ePrivacy Directive (Cookie Law) which in upcoming will be repealed through the up-coming ePrivacy Regulation. This PrestaShop addon can help administrators to show interactive notifications concerning cookies https://guideyoursocial.com/story3896417/how-pop-up-prestashop-can-save-you-time-stress-and-money