lot of new functionalities

services/mobilityaccounts.go

@@ -3,6 +3,7 @@ package services
 import (
 	"context"
 
+	groupstorage "git.coopgo.io/coopgo-platform/groups-management/storage"
 	mobilityaccounts "git.coopgo.io/coopgo-platform/mobility-accounts/grpcapi"
 	"git.coopgo.io/coopgo-platform/mobility-accounts/storage"
 	"google.golang.org/grpc"
@@ -134,3 +135,27 @@ func (s *ServicesHandler) GetAccount(id string) (account storage.Account, err er
 
 	return resp.Account.ToStorageType(), nil
 }
+
+func (s *ServicesHandler) GetBeneficiariesInGroup(group groupstorage.Group) (accounts []storage.Account, err error) {
+	accounts = []storage.Account{}
+
+	if len(group.Members) == 0 {
+		return accounts, nil
+	}
+
+	request := &mobilityaccounts.GetAccountsBatchRequest{
+		Accountids: group.Members,
+	}
+
+	resp, err := s.GRPC.MobilityAccounts.GetAccountsBatch(context.TODO(), request)
+	if err != nil {
+		return accounts, err
+	}
+
+	for _, account := range resp.Accounts {
+		a := account.ToStorageType()
+		accounts = append(accounts, a)
+	}
+
+	return accounts, nil
+}