JSON:API relationships vs nested attributes. Only return records as relationships to the frontend if we need to do CRUD operations on them, otherwise we'll have too many unnecessary models in memory!

please-do-this.json

{
  "data": [{
    "type": "properties",
    "id": "1",
    "attributes": {
      "geolocation": "xx,xx",
      "propertyInfos": [{
        "id": "123",
        "value": "Shitface bastards",
        "locale": "en-gb",
        "info": {
          "id": "description-of-owners",
          "name": "Description of Owners",
          "localization": "Description of Owners"
        }
      }]
    }
  }]
}

please-dont-do-this.json

{
  "data": [{
    "type": "properties",
    "id": "1",
    "attributes": {
      "geolocation": "xx,xx"
    },
    "relationships": {
      "propertyInfo": {
        "data": [{"id": "123", "type": "propertyInfos"}]
      }
    }
  }],
  "included": [
    {
      "type": "propertyInfos",
      "id": "123",
      "attributes": {
        "value": "Shitface bastards",
        "locale": "en-gb"
      },
      "relationships": {
        "property": {
          "data": {"id": "1", "type": "properties"}
        },
        "info": {
          "data": {"id": "description-of-owners", "type": "infos"}
        }
      }
    },
    {
      "type": "infos",
      "id": "description-of-owners",
      "attributes": {
        "name": "Description of Owners",
        "localization": "Description of Owners"
      }
    }
  ]
}