Add metadata to groups

grpcapi/groups.go

@@ -15,6 +15,7 @@ func (g Group) ToStorageType() storage.Group {
 		Namespace: g.Namespace,
 		Members:   g.Members,
 		Data:      map[string]any{},
+		Metadata:  map[string]any{},
 	}
 
 	for k, d := range g.Data.GetFields() {
@@ -28,6 +29,17 @@ func (g Group) ToStorageType() storage.Group {
 		group.Data[k] = data
 	}
 
+	for k, d := range g.Metadata.GetFields() {
+		jsondata, err := protojson.Marshal(d)
+		if err != nil {
+			fmt.Println(err)
+			break
+		}
+		var data any
+		json.Unmarshal(jsondata, &data)
+		group.Metadata[k] = data
+	}
+
 	return group
 }
 
@@ -44,11 +56,25 @@ func GroupFromStorageType(group *storage.Group) (*Group, error) {
 		return nil, err
 	}
 
+	var metadata *structpb.Struct
+	if group.Metadata != nil {
+		m, err := sanitizeData(group.Metadata)
+		if err != nil {
+			return nil, err
+		}
+		metadata, err = structpb.NewStruct(m)
+		if err != nil {
+			fmt.Println(err)
+			return nil, err
+		}
+	}
+
 	return &Group{
 		Id:        group.ID,
 		Namespace: group.Namespace,
 		Members:   group.Members,
 		Data:      data,
+		Metadata:  metadata,
 	}, nil
 }
 

grpcapi/groups.pb.go

@@ -28,6 +28,7 @@ type Group struct {
 	Namespace     string                 `protobuf:"bytes,2,opt,name=namespace,proto3" json:"namespace,omitempty"`
 	Members       []string               `protobuf:"bytes,3,rep,name=members,proto3" json:"members,omitempty"`
 	Data          *structpb.Struct       `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"`
+	Metadata      *structpb.Struct       `protobuf:"bytes,5,opt,name=metadata,proto3" json:"metadata,omitempty"`
 	unknownFields protoimpl.UnknownFields
 	sizeCache     protoimpl.SizeCache
 }
@@ -90,16 +91,24 @@ func (x *Group) GetData() *structpb.Struct {
 	return nil
 }
 
+func (x *Group) GetMetadata() *structpb.Struct {
+	if x != nil {
+		return x.Metadata
+	}
+	return nil
+}
+
 var File_groups_proto protoreflect.FileDescriptor
 
 const file_groups_proto_rawDesc = "" +
 	"\n" +
-	"\fgroups.proto\x1a\x1cgoogle/protobuf/struct.proto\"|\n" +
+	"\fgroups.proto\x1a\x1cgoogle/protobuf/struct.proto\"\xb1\x01\n" +
 	"\x05Group\x12\x0e\n" +
 	"\x02id\x18\x01 \x01(\tR\x02id\x12\x1c\n" +
 	"\tnamespace\x18\x02 \x01(\tR\tnamespace\x12\x18\n" +
 	"\amembers\x18\x03 \x03(\tR\amembers\x12+\n" +
-	"\x04data\x18\x04 \x01(\v2\x17.google.protobuf.StructR\x04dataB9Z7git.coopgo.io/coopgo-platform/groups-management/grpcapib\x06proto3"
+	"\x04data\x18\x04 \x01(\v2\x17.google.protobuf.StructR\x04data\x123\n" +
+	"\bmetadata\x18\x05 \x01(\v2\x17.google.protobuf.StructR\bmetadataB9Z7git.coopgo.io/coopgo-platform/groups-management/grpcapib\x06proto3"
 
 var (
 	file_groups_proto_rawDescOnce sync.Once
@@ -120,11 +129,12 @@ var file_groups_proto_goTypes = []any{
 }
 var file_groups_proto_depIdxs = []int32{
 	1, // 0: Group.data:type_name -> google.protobuf.Struct
-	1, // [1:1] is the sub-list for method output_type
-	1, // [1:1] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension type_name
-	1, // [1:1] is the sub-list for extension extendee
-	0, // [0:1] is the sub-list for field type_name
+	1, // 1: Group.metadata:type_name -> google.protobuf.Struct
+	2, // [2:2] is the sub-list for method output_type
+	2, // [2:2] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
 }
 
 func init() { file_groups_proto_init() }

grpcapi/groups.proto

@@ -6,7 +6,8 @@ import "google/protobuf/struct.proto";
 
 message Group {
     string id = 1;
-    string namespace = 2; 
+    string namespace = 2;
     repeated string members = 3;
     google.protobuf.Struct data = 4;
+    google.protobuf.Struct metadata = 5;
 }

storage/groups.go

@@ -5,9 +5,9 @@ type Group struct {
 	Namespace string         `json:"namespace"`
 	Members   []string       `json:"members"`
 	Data      map[string]any `json:"data"`
+	Metadata  map[string]any `json:"metadata"`
 }
 
-///////////////////code
 type GroupMember struct {
 	ID       string         `json:"id" bson:"_id"`
 	Memberid string         `json:"memberid"`