Using GeoFirePoint with json serializable?

[giorgio79]

Anyone uses json serializable with GeoFlutterFire's GeoFirePoint?

I suspect we would need a custom JsonConverter for the data? Any tips or code samples?

The GeoPointConverter here works fine https://stackoverflow.com/questions/61707320/how-to-serialize-geopoint-using-dart-json-serializable-package , but here we have geohash too

[emiliodallatorre]

Hi @giorgio79,
it's not that difficult.

You can just set a custom fromJson / toJson on the field of your serializable model.
For instance, my working example is:

@JsonKey(toJson: LocationHelper.geoFirePointToJson, fromJson: LocationHelper.geoFirePointFromJson)
GeoFirePoint? geoPoint;

Here you can find my LocationHelper.

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P.S.: @zeusbaba, I think you should close this issue as not relevant.

[adilexperience]

@emiliodallatorre LocationHelper isn't available in Flutter with this package. Can you provide its flutter code for serialization?