Besides providing exceptional transportation services, Also runs a physical store which sells Products. Api Reference: https://gist.githubusercontent.com/palcalde/6c19259bd32dd6aafa327fa557859c2f/raw/ba51779474a150ee4367cda4f4ffacdcca479887/Products.json

DI:

• Dagger Hilt

Testing:

• Junit
• Espresso
• Robolectric
• Hamcrest
• Using TDD

Ui:

• XML
• Jetpack Compose

Comunication:

• Ui State
• Coroutines
• Flow

Rest connection(Remote):

• Okhttp 3
• Retrofit 2

DB(Local)

• Room
• SQL Lite

Other:

• Google Splash Screen
• Google
• Timber
• Test
• Constraint Layout
• Recyclerview
• Materials
• SwipeRefreshLayout

This app has been developed in Kotlin language.

It uses MVVM pattern and has been designed to be modular and scalable, being able to add new features or remove existing without need to change code or break any dependency created. Also implements the adaptive icons.

App layers are:

• App Launcher
• Presentation layer: UI, ViewModel
• Domain layer: Use Case & Business model
• Data layer: Local, Remote, model(local, remote) & repository
• Core: Framework, Utils, Constants, Component, Theme, Test Utils, Provider

Besides providing exceptional transportation services, Also runs a physical store which sells Products.

Our list of products looks like this:

VOUCHER | Cabify Voucher | 5.00€ TSHIRT | Cabify T-Shirt | 20.00€ MUG | Cabify Coffee Mug | 7.50€

Various departments have insisted on the following discounts:

The marketing department believes in 2-for-1 promotions (buy two of the same product, get one free), and would like to have a 2-for-1 special on VOUCHER items.

The CFO insists that the best way to increase sales is with discounts on bulk purchases (buying x or more of a product, the price of that product is reduced), and demands that if you buy 3 or more TSHIRT items, the price per unit should be 19.00€.

Cabify's checkout process allows for items to be scanned in any order, and should return the total amount to be paid.

Examples:

Items: VOUCHER, TSHIRT, MUG Total: 32.50€

Items: VOUCHER, TSHIRT, VOUCHER Total: 25.00€

Items: TSHIRT, TSHIRT, TSHIRT, VOUCHER, TSHIRT Total: 81.00€

Items: VOUCHER, TSHIRT, VOUCHER, VOUCHER, MUG, TSHIRT, TSHIRT Total: 74.50€

Implement an app where a user can pick products from a list and checkout them to get the resulting price. No need to implement any real payment system, but we do need a nice user experience where our customers can understand what items are they purchasing, the price and the discount we are applying. You should fetch the list of products from https://gist.githubusercontent.com/palcalde/6c19259bd32dd6aafa327fa557859c2f/raw/ba51779474a150ee4367cda4f4ffacdcca479887/Products.json.

Be aware that the discounts are going to change frequently. So the code should support that. There is no need for a user login screen. Be written as production-ready code. We would like you to build it in the same way as if you were going to publish to the store. Consider explaning the solution and why certain things are included and others are left out. Be written either in Swift or Kotlin, preferably in the latest stable version of the language. If possible, use the latest stable version (no Betas) of Xcode or Android Studio.