The app should be build like tinder.
1. User registration via facebook and Google.
2. There should be a left sidebar Menu with the different products a User is offering at the Moment.
3. On click on one product in the sidebar, The sidebar should close and the matching process in the Main view should begin.
4. The User can swipe like in the tinder app. Left swipe : not interested, right swipe : interested. In Addition there will be Buttons under The product images where The User can Do The same. Also there should be a Button to say : make a offer! Where the User can put in an amount of money to buy The product.
5. If two products Match a Chat between those two users will be enabled so that They can Talk and Meet up. The whole App should be localization based so that only people in a radius of 10km can Match products together.
6. When a User makes an offer to buy a product, The other User should get a message and can then decide if He wants to accept The offer and open a Chat or if He wants to decline an offer.
7. The app needs The ability to take pictures with the Smartphone to add products directly.
The app needs to be build with ionic and angularjs 2. Data Transfer via json needs to be implemented and should be compiled for iOS and Android.