Prestashop - integration XML + scraping element

What we have to do? Integrate the store runing prestashop with a wholesaler! For this, we will use: XML file including products, Prestashop API, scraping and Cron! In XML all available goods are given their unique number in the offer, available quantity etc. Unfortunately, some data are missing, e.g. retail price, photos other than the cover and we have to download them from a retail wholesaler's website by scraping. You can search for products in retail page using same number as this included in XML. What we want to download? Goods with quantity >0, if the quantity falls to zero turn off the goods. Fields: Name, description, manufacturer, EAN barcode, product number (index field in PS) and photos. Cron: We want the script to be able work automatically. It checks product availability (quantity) and price every set time. In a while to see if there are any new products. All products can be downloaded to one category from which they will be manually fed to the right ones by moderator. here is an example of XML structure: [login to view URL] To prove that you are not a bot, start your offer with the word "potato" :)