Hello we have old photo printing business, which was once working well, but last 10 years it's getting worth and worth each year, because of digitalization. We are going to add new service, such as printing Journals through instagram, FB or other social networks... First we aim on instagram. User should be able to register, add own instagram account, and beautiful journal should be made automatically. User should be able to see full Journal and scroll pages. Also user should have filters: 1. how much # of photos to print (Journal should get top#(choosen by user) liked photos).
2. Type of journal: Hard cover, soft cover.
After that price should be calculated, and order it with shipping address and choosing PMT method (Bank (we will give you Bank acquiring service api), Cash on delivery, Paypal).
On the other end, after Payment confirmation, Employee should get mail of new order with ordered design, photos, Shipping address and PMT method.