I would like to know how the resturants websites that provide delivery service work? For example, you enter the Pizza hut or any onther site, order and then pay online. I am not asking about how they work in the web but I am asking how people in the resturant take care of the order! How do they know that you have ordered already? Do they for example make a refresh for the site every minute? or is the database connected to the shop PC…
Really is probably different depending on restaraunt chain, etc. But I’d bet the people in the delivery pizza place don’t even have a computer – they have a printer that spits out orders as they come in off the cloud.
Or – the system is alot more than a website. The website is just a public ui bit.
or is the database connected to the shop PC…