Relationships within abstract relationship

7

The main issue with this way in my opinion - inconsistent resource structure. By the way this isn’t problem, it’s just possibility of the problem in the future. I cannot be 100% sure that it’s right or wrong, just leaving it here as a notice that more research required.

GET /trucks?include=trailer output:

{
  "data": [{
    "type": "truck",
    "id": "vehicle-1",
    "relationships": {
      "trailer": {
        "data": {
          "type": "trailer",
          "id": "vehicle-1-trailer"
        }
      }
    }
  }]
}

GET /parkings?include=vehicles,vehicles.features

{
  "data": [{
    "type": "truck",
    "id": "vehicle-1",
    "relationships": {
      "features": {
        "data": {
          "type": "trailer",
          "id": "vehicle-1-trailer"
        }
      }
    }
  }]
}