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Function – App loads menu data from JSON webservice allows user to drill down to products and events. On the detail/event pages the user can buy the item/event using PayPal (maybe other providers in the future). Once payment is made the results are posted to our webservice.
Requirements – App needs to have location aware and push notification ability (for future features). Users must be signed in – before they can buy an item. Sign-in can happen via Facebook / Twitter or Email (via our webservice)
See the attached doc for design and flow...