a5pire / payroll Goto Github PK

Implement an application that accepts a collection of shifts and outputs a payslip. Tooling, language and design is the choice of the implementor but it'd be reasonable to assume a command line executable or service endpoint or similar that takes an input and produces an output. It is not expected to produce a GUI for this task.

Whilst having the correct output is important, we are more interested in your approach to the solution.

An example of the input looks like below: c

{
  "employee": {
    "name": "John Smith",
  },
  "wageLevels": {
    "1": "12.34",
    "3": "14.12"
  },
  "shifts": [
    {
      "start": "2019-06-27T12:00:00",
      "end": "2019-06-27T23:15:00",
      "wageLevel": "1",
      "breakStart": "2019-06-27T17:30:00",
      "breakDurationMinutes": "45"
    },
    {
      "start": "2019-06-28T08:00:00",
      "end": "2019-06-28T19:15:00",
      "wageLevel": "1"
    },
    {
      "start": "2019-06-29T11:00:00",
      "end": "2019-06-29T18:30:00",
      "wageLevel": "1"
    },
    {
      "start": "2019-06-30T12:00:00",
      "end": "2019-06-30T21:15:00",
      "wageLevel": "3",
      "breakStart": "2019-06-30T14:30:00",
      "breakDurationMinutes": "30"
    }
  ]
}

• For every hour worked the employee earns 1 hour of their base rate for the shifts wageLevel.
• Employee's do not earn anything during breaks.
• They earn an additional base loading of 25% for every hour worked.
• For hours worked after 6pm from Monday to Friday the employee earns a loading of 30%.
• Hours beyond 9 hours of work (excluding breaks) are considered overtime.
• For hours worked as overtime the employee earns a loading of 75%.
• For hours worked beyond 3 hours of overtime the employee earns a loading of 125%.
• For hours worked on a Saturday the employee earns a loading of 50%.
• For hours worked on a Sunday the employee earns a loading of 95%.
• For overtime hours worked on a Sunday the employee earns a loading of 125%.
• All loading values are absolute, not additive (e.g after 6pm Monday to Friday is 30%, not 25% + 30%).
• Shifts won't ever span beyond a single day, you can ignore this scenario.

• The payslip should provide totals for the number of normal hours worked, number of overtime hours worked and total earnings.
• For each shift, it should detail the amount of earnings, how many normal, after 6 and overtime hours were worked.
• JSON, CSV, XML, Unit Test or simple text are valid outputs.