MiniMart

A simple iOS shopping app with a selected list of items.

Key technologies

1. Swift 3
2. SQLite (Sqlite.swift)
3. RxSwift (Reactive)

Use cases

1. View Products
2. Add Products to Cart
3. Remove Products from cart
4. View Cart
5. Modify Cart
6. Checkout

UI

The app has a total of 2 Major screen (Sketch File Attached)

1. View Products List
2. View Cart (Integrated Checkout)

Product Architecture : MVVM

This project is build on MVVM architecture leveraging on RxSwift’s reactive programming. The “View” and “ViewModel” binding is done with RxSwift and persisting the "Model" data into SQLite is done with SQLite.Swift framework

The major Components of the Project are

MartViewController.swift:

Displays the list of products and User interactions to add and remove products

MartViewModel.swift:

The View Model data required for viewing and interaction of MartViewController.swift

CartViewController.swift:

Displays the list of products in the cart and user interactions to modify and checkout the cart

CartViewModel.swift:

The View Model required for viewing and interaction of CartViewController.swift

ProductViewModel.swift:

Common Sub ViewModel of CartViewModel and MartViewModel for viewing and interaction of products

Branches

master -> Most shippable product
dev -> Work In Progress

Build

Requirement : Xcode 8 + and Swift 3