Salary Analyzer

• Introduction

  • Build an application which will calculate salary for employees.
  • Build an expandable system of bonuses or deductions.
  • Beep in mind OOP, software design patterns, code architecture, tests and accuracy in implementation during developing.

• Conditions

  • Country Tax for salaries is 20%
  • If an employee older than 50 we want to add 7% to his salary.
  • If an employee has more than 2 kids we want to decrease his Tax by 2%.
  • If an employee wants to use a company car we need to deduct $500.

• Initial data

  • Alice is 26 years old, she has 2 kids and her salary is $6k
  • Bob is 52, he is using a company car and his salary is $4k
  • Charlie is 36, he has 3 kids, company car and his salary is $5k

Installation

Docker Installation

* Clone the project 
* Navigate to the project root folder
* Build the container `docker-compose build --no-cache`
* Run `docker-compose up -d`
* Conncet to the container `docker-compose run web bash` 
* Run `composer install && composer dumpautoload`
* Run the CLI Command or the test. (See the CLI Command section)

CLI Command

• php artisan salaries:calculate

  • Options:

    • a) Generate 4 pre-defined examples.
    • b) Calculate your salary with your own custom scenario.
    • Notes:
      • Country tax will be addded after all deductions, If any.
      • The interactive CLI is not perfect when it comes to input validation, Easy on that.
      • Reading the CLI Command code to start analyzing will be tricky, Make the Facade in App/Core/Base your starting point.

Tests

• Unit

  • ./vendor/bin/phpunit tests/Unit

• Integration

  • ./vendor/bin/phpunit tests/Integration

• General

  • ./vendor/bin/phpunit tests

Old School Installation

- Clone the project 
- Go to the project directory 
- Run `composer install`
* Run the CLI Command or the test. (See the CLI Command section)

• Requirements

  • PHP 7.*