flavors / django-graphql-geojson Goto Github PK

You get the following error if you try to set

class Meta:
    model = MY_MODEL

on two different GeoJsonTypes with the same model:

AssertionError: Found different types with the same name in the schema: FeatureProperties, FeatureProperties.

Really appreciate this.

Any tips on ways to set up query (or resolver function?) that returns a valid GeoJSON feature collection would be appreciated

thanks

It would be nice if there was a default description in a Meta class of the Geometry type which would describe which formats are accepted

Currently I see only support for one field per model. Is it possible to have more?

Thanks

Hello,

I want to use the distance_Lte filter as in the readme-file described. But I can´t perform the query. Can you tell me what my failure is?

My django classes:

class Location(models.Model):
    calendar = models.ForeignKey(Calendar, on_delete=models.CASCADE)
    name = models.CharField(max_length=255)
    location = models.PointField(srid=4326, unique=True)
    address = models.CharField(max_length=100)
    city = models.CharField(max_length=50)

class LocationType(GeoJSONType):
    class Meta:
        model = Location
        geojson_field = 'location'
        filterset_class = LocationFilter
        interfaces = (relay.Node,)
        exclude = []

class LocationFilter(GeometryFilterSet):
    class Meta:
        model = Location
        fields = {
            'city': ['exact', 'icontains', 'istartswith'],
            'location': ['exact', 'intersects', 'distance_lte']
        }

class Query(graphene.ObjectType):
    location = relay.Node.Field(LocationType)
    locations = DjangoFilterConnectionField(LocationType)

My graphql-Query:

query{
  locations(location_DistanceLte:{geometry:"{'type': 'Point', 'coordinates': [13.28702,52.4581]}", value:400, unit:"km"}){
    edges{
      node {
        id
      }
    }
  }
}

The error-msg:

{
  "errors": [
    {
      "message": "Argument \"location_DistanceLte\" has invalid value {geometry: \"{'type': 'Point', 'coordinates': [13.28702,52.4581]}\", value: 400, unit: \"km\"}.\nExpected type \"Geometry\", found {Geometry: \"{'type': 'Point', 'coordinates': [13.28702,52.4581]}\", value: 400, unit: \"km\"}.",
      "locations": [
        {
          "line": 2,
          "column": 34
        }
      ]
    }
  ]
}

I don´t know, what I´m doing wrong... It would be nice if you can help.

Thanks

I have several types for which I want to make a search. I've created a Searchable interface which requires a displayName field to be in a type and I've added the field to all appropriate types. But a type inherited from GeoJSONType doesn't conform to the Searchable interface eventually, because it's displayName is located in properties. How can I make things work properly?

Hi there,

Looks like a very useful project! However when I run the example code, I am getting the error of the subject:
"init_subclass_with_meta() got multiple values for keyword argument '_meta'"

I traced this to init_subclass_with_meta of DjangoObjectType which at this point will have a _meta field in its properties, but it goes ahead and creates a _meta of its own and calls the super which will now receive two of them. Any thoughts on how to fix this? Seems like something changed, maybe.

Thanks,

Douwe

Great working supporting this. It has been really helpful.

I am using in my stack:

graphene==2.1.5
graphene-django==2.3.0
django-graphql-geojson==0.1.4

So far it works fine but I want to upgrade graphene-django and graphene and I am not sure whether django-graphql-geojson will support it. Would you mind telling me up to which version supports graphene-django?