Shopping Point

Shopping app to browse up-to-date products list on screen, to add and remove items from cart, and to store wish list items locally in database.

This app incorporated with its level best in

MVVM clean architecture.
LiveData observables to ensure UI state matches our live data state.
ViewModel for using UI tasks by lifecycle conscious way and preserving configuration changes.
Retrofit2 for REST client.
Room for storage.
Mockito (one as of now) for unit test one of LiveData observables communication.
App (written in Java), run and tested manually on Samsung S10 mobile device.

Prerequisites

Android Studio 3.0 and above (This app built on latest version by now as Android studio 4.0.1 and Gradle version 6.1.1)
Android API level 19 and above
Java SDK version 1.8

You can git clone the project using the path

https://github.com/Divs-B/ShoppingPoint.git

As a Customer I can view the products and their category, price, old price for discounted products and availability information.
As a Customer I can add a product to my shopping cart.
As a Customer I can add a product to my wishlist.
As a Customer I can remove a product from my shopping cart.
As a Customer I can view the total price for the products in my shopping cart.
As a Customer I am unable to add Out of Stock products to the shopping cart.
As a Customer I can move a product from my wishlist to the shopping cart.

Single Activity Model with reusable Fragments.
Swipe refresh to refresh the page in RecyclerView
Show all Product Details on Home screen, Cart items on Cart screen, and has menu button to go Wishlist screen and Home screen respectively
Add and Remove any product to cart and update total amount.
Page refresh with updated details like stock etc for added cart items.
Add any product to wishlist.
Add any product from wishlist to cart.
Store wishlist in DB for persistant storage.

Base URL (api path) is kept under app/build gradle file inside build config element.
Please swipe or scroll up to refresh and reload screen.