Challenge Idea

We have two providers collect data from them in json files we need to read and make some filter operations on them to get the result

You can check the json files inside jsons folder

• DataProviderX data is stored in [DataProviderX.json]
• DataProviderY data is stored in [DataProviderX.json]

`DataProviderX schema is

{
  parentAmount:200,
  Currency:'USD',
  parentEmail:'[email protected]',
  statusCode:1,
  registerationDate: '2018-11-30',
  parentIdentification: 'd3d29d70-1d25-11e3-8591-034165a3a613'
}

we have three status for DataProviderX

• authorised which will have statusCode 1
• decline which will have statusCode 2
• refunded which will have statusCode 3

`DataProviderY schema is

{
  balance:300,
  currency:'AED',
  email:'[email protected]',
  status:100,
  created_at: '22/12/2018',
  id: '4fc2-a8d1'
}

we have three status for DataProviderY

• authorised which will have statusCode 100
• decline which will have statusCode 200
• refunded which will have statusCode 300

Acceptance Criteria

Using PHP Laravel, implement this API endpoint /api/v1/users

• it should list all users which combine transactaions from all the available providerDataProviderX and DataProviderY )
• it should be able to filter resullt by payment providers for example /api/v1/users?provider=DataProviderX it should return users from DataProviderX
• it should be able to filter result three statusCode (authorised, decline, refunded) for example /api/v1/users?statusCode=authorised it should return all users from all providers that have status code authorised
• it should be able to filer by amount range for example /api/v1/users?balanceMin=10&balanceMax=100 it should return result between 10 and 100 including 10 and 100
• it should be able to filer by currency
• it should be able to combine all this filter together

The Evaluation

Task will be evaluated based on

1. Code quality
2. Application performance in reading large files
3. Code scalability : ability to add DataProviderZ by small changes
4. Unit tests coverage
5. Docker