GraphQL updates

[janbaykara]

Some GraphQL updates that helped me use Mapped for another project.

Choropleth statistics resolver can now return GeoJSON features

Includes aggregated data, and area data, in the properties:

query {
  statisticsForChoropleth(
    statsConfig:{
      sourceIds:"6d5dc030-d424-45d3-8416-af222d499c1b",
      summaryCalculations:false
      groupByArea:lsoa
    }) {
    area {
      polygon {
        type
        id
        properties {
          data
        }
        geometry {
          type
          coordinates
        }
      }
    }
  }
}

->

{
  "data": {
    "statisticsForChoropleth": [
      {
        "area": {
          "polygon": {
            "type": "Feature",
            "id": "E01002024",
            "properties": {
              "data": {
                "gss": "E01002024",
                "label": "Haringey 022D",
                "area_type": 0,
                "count": 1,
                "SiteName": "London Haringey Priory Park South",
                "LSOA": 0,
                "population": 0,
                "SiteNumber": 94,
                "Latitude": 51.584128,
                "Longitude": -0.125254
              }
            },
            "geometry": {
              "type": "MultiPolygon"
            }
          }
        }
      },
      ...
    ]
  }
}

GenericData can now be returned as GeoJSON features

query {
  genericDataByExternalDataSource(
    externalDataSourceId:"6d5dc030-d424-45d3-8416-af222d499c1b"
  ) {
    area(type:lsoa) {
      polygon {
        properties {
          area {
            name
            gss
          }
          genericData {
            json
          }
        }
      }
    }
  }
}

->

{
  "data": {
    "genericDataByExternalDataSource": [
      {
        "area": {
          "polygon": {
            "properties": {
              "area": {
                "name": "Coventry 028D",
                "gss": "E01009661"
              },
              "genericData": {
                "json": {
                  "Latitude": 52.407708,
                  "SiteName": "Coventry Binley Road",
                  "Longitude": -1.490082,
                  "SiteNumber": 44
                }
              }
            }
          }
        }
      },
      ...
    ]
  }
}

[sentry]

🔍 Existing Issues For Review

Your pull request is modifying functions with the following pre-existing issues:

📄 File: hub/graphql/types/model_types.py

Function	Unhandled Issue
statistics_for_choropleth	GraphQLError: 'variable' /graphql Event Count: 4

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