From 3ad13236ecb0621952ba82e41d1c4bb95adeef66 Mon Sep 17 00:00:00 2001
From: Marty Schoch <marty.schoch@gmail.com>
Date: Fri, 31 Mar 2017 09:40:54 -0400
Subject: [PATCH] fix geopoint fields to be able to be stored and retrieved

---
 index/upsidedown/upsidedown.go | 4 ++++
 index_impl.go                  | 8 ++++++++
 2 files changed, 12 insertions(+)

diff --git a/index/upsidedown/upsidedown.go b/index/upsidedown/upsidedown.go
index 7c6fea45..a8ef538e 100644
--- a/index/upsidedown/upsidedown.go
+++ b/index/upsidedown/upsidedown.go
@@ -604,6 +604,8 @@ func encodeFieldType(f document.Field) byte {
 		fieldType = 'd'
 	case *document.BooleanField:
 		fieldType = 'b'
+	case *document.GeoPointField:
+		fieldType = 'g'
 	case *document.CompositeField:
 		fieldType = 'c'
 	}
@@ -735,6 +737,8 @@ func decodeFieldType(typ byte, name string, pos []uint64, value []byte) document
 		return document.NewDateTimeFieldFromBytes(name, pos, value)
 	case 'b':
 		return document.NewBooleanFieldFromBytes(name, pos, value)
+	case 'g':
+		return document.NewGeoPointFieldFromBytes(name, pos, value)
 	}
 	return nil
 }
diff --git a/index_impl.go b/index_impl.go
index 26a59633..c1c4608c 100644
--- a/index_impl.go
+++ b/index_impl.go
@@ -464,6 +464,14 @@ func (i *indexImpl) SearchInContext(ctx context.Context, req *SearchRequest) (sr
 									if err == nil {
 										value = boolean
 									}
+								case *document.GeoPointField:
+									lon, err := docF.Lon()
+									if err == nil {
+										lat, err := docF.Lat()
+										if err == nil {
+											value = []float64{lon, lat}
+										}
+									}
 								}
 								if value != nil {
 									hit.AddFieldValue(docF.Name(), value)