Hi dear developer!

We believe in a world where everyone is empowered to be actively engaged and fully supported in managing and improving their overall health.

Your challenge is to build a simple app that displays a list of patients and the ability to see the details of a patient.

Requirements

• The app has a simple onboarding screen to explain what the app is about
• The app has a list screen, displaying patients from a paginated API (so be sure pagination is working fine in your list).
• The app has a detail screen, showing more information about the patient (min of 4 additional fields)
• Avoid Massive View Controller implementation

Non-functional requirements

• Challenge is submitted as pull request against this repo (fork it and create a pull request)
• The repo should include 3 screenshots under a /screenshots folder to showcase the app
• Change the README.md to explain your solution, the issues, the way you solved them...
• You can use external libraries if you think they will help you (with Carthage, Cocoapods, SPM...)
• If you're doing the Android version, please provide the final APK inside a /build folder
• You can have mock features in your implementation (mock call or delete button, ...)

Supporting API

For all the API requests, you will have to use a test server hosting patients data in the FHIR format. You can use the following one, which already have tests data: https://synthea.mitre.org/fhir-api. Be sure to first create an account and app on their website to get an access key for the API.

You don't have to fully understand what a FHIR Patient resource is, nor understand what is exactly FHIR. You can simply refer to this page to understand the data model https://www.hl7.org/fhir/patient.html, and map only the fields you need for your test app.

Initial results

To get the patient list (at least the first page with 30 results), you need to call the following endpoint: https://syntheticmass.mitre.org/v1/fhir/Patient?_count=30

The response will looks like:

{
  "resourceType": "Bundle",
  "id": "32151485-6b14-4d22-95da-795be52fc505",
  "meta": {
    "lastUpdated": "2019-03-04T20:19:54.024+00:00"
  },
  "type": "searchset",
  "link": [
    {
      "relation": "search",
      "url": "https://syntheticmass.mitre.org/v1/fhir/Patient/?_count=30"
    },
    {
      "relation": "next",
      "url": "https://syntheticmass.mitre.org/v1/fhir/..."
    }
  ],
  "entry": [
	{ Entries }
  ]
}

Where an Entry is like:

{
  "fullUrl": "https://syntheticmass.mitre.org/v1/fhir/Patient/6f7acde5-db81-4361-82cf-886893a3280c",
  "resource": {
    "address": [
      {
        "city": "Carver",
        "country": "US",
        "extension": [
          {
            "extension": [
              {
                "url": "latitude",
                "valueDecimal": 41.875179
              },
              {
                "url": "longitude",
                "valueDecimal": -70.74671500000002
              }
            ],
            "url": "http://hl7.org/fhir/StructureDefinition/geolocation"
          }
        ],
        "line": [
          "1087 Halvorson Light"
        ],
        "postalCode": "02330",
        "state": "Massachusetts"
      }
    ],
    "birthDate": "1991-02-10",
    [...]
}

To get the next page of result, you simply have to extract the next url from the link object, and call it again.

To get the detail of a Patient, simply extract the full url. With the previous example, you need to call https://syntheticmass.mitre.org/v1/fhir/Patient/6f7acde5-db81-4361-82cf-886893a3280c.

Extra

Feel free to show off your special skill (can be UI/UX, tests, documentation...).