From d96031b7d347a292c852fbde77045df70ae6209f Mon Sep 17 00:00:00 2001
From: Christian Richter <crichter@owncloud.com>
Date: Thu, 9 Nov 2023 14:30:24 +0100
Subject: [PATCH] add preffered language

Signed-off-by: Christian Richter <crichter@owncloud.com>
---
 services/graph/pkg/identity/ldap.go      | 32 ++++++++++++++----------
 services/graph/pkg/service/v0/service.go |  1 +
 2 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/services/graph/pkg/identity/ldap.go b/services/graph/pkg/identity/ldap.go
index e3283605a6..d8fcfed4b6 100644
--- a/services/graph/pkg/identity/ldap.go
+++ b/services/graph/pkg/identity/ldap.go
@@ -72,14 +72,15 @@ type LDAP struct {
 }
 
 type userAttributeMap struct {
-	displayName    string
-	id             string
-	mail           string
-	userName       string
-	givenName      string
-	surname        string
-	accountEnabled string
-	userType       string
+	displayName       string
+	id                string
+	mail              string
+	userName          string
+	givenName         string
+	surname           string
+	accountEnabled    string
+	userType          string
+	preferredLanguage string
 }
 
 type ldapAttributeValues map[string][]string
@@ -300,11 +301,12 @@ func (i *LDAP) UpdateUser(ctx context.Context, nameOrID string, user libregraph.
 
 	mr := ldap.ModifyRequest{DN: e.DN}
 	properties := map[string]string{
-		i.userAttributeMap.displayName: user.GetDisplayName(),
-		i.userAttributeMap.mail:        user.GetMail(),
-		i.userAttributeMap.surname:     user.GetSurname(),
-		i.userAttributeMap.givenName:   user.GetGivenName(),
-		i.userAttributeMap.userType:    user.GetUserType(),
+		i.userAttributeMap.displayName:       user.GetDisplayName(),
+		i.userAttributeMap.mail:              user.GetMail(),
+		i.userAttributeMap.surname:           user.GetSurname(),
+		i.userAttributeMap.givenName:         user.GetGivenName(),
+		i.userAttributeMap.userType:          user.GetUserType(),
+		i.userAttributeMap.preferredLanguage: user.GetPreferredLanguage(),
 	}
 
 	for attribute, value := range properties {
@@ -394,6 +396,7 @@ func (i *LDAP) getUserByDN(dn string) (*ldap.Entry, error) {
 		i.userAttributeMap.givenName,
 		i.userAttributeMap.accountEnabled,
 		i.userAttributeMap.userType,
+		i.userAttributeMap.preferredLanguage,
 	}
 
 	filter := fmt.Sprintf("(objectClass=%s)", i.userObjectClass)
@@ -521,6 +524,7 @@ func (i *LDAP) getLDAPUserByFilter(filter string) (*ldap.Entry, error) {
 
 		i.userAttributeMap.accountEnabled,
 		i.userAttributeMap.userType,
+		i.userAttributeMap.preferredLanguage,
 	}
 	return i.searchLDAPEntryByFilter(i.userBaseDN, attrs, filter)
 }
@@ -600,6 +604,7 @@ func (i *LDAP) GetUsers(ctx context.Context, oreq *godata.GoDataRequest) ([]*lib
 			i.userAttributeMap.givenName,
 			i.userAttributeMap.accountEnabled,
 			i.userAttributeMap.userType,
+			i.userAttributeMap.preferredLanguage,
 		},
 		nil,
 	)
@@ -856,6 +861,7 @@ func (i *LDAP) getUserAttrTypes() []string {
 		"userPassword",
 		i.userAttributeMap.accountEnabled,
 		i.userAttributeMap.userType,
+		i.userAttributeMap.preferredLanguage,
 	}
 }
 
diff --git a/services/graph/pkg/service/v0/service.go b/services/graph/pkg/service/v0/service.go
index a02a25d62c..78dd42f2a7 100644
--- a/services/graph/pkg/service/v0/service.go
+++ b/services/graph/pkg/service/v0/service.go
@@ -225,6 +225,7 @@ func NewService(opts ...Option) (Graph, error) {
 					r.Post("/exportPersonalData", svc.ExportPersonalData)
 					r.With(requireAdmin).Delete("/", svc.DeleteUser)
 					r.With(requireAdmin).Patch("/", svc.PatchUser)
+					r.With(requireAdmin).Patch("/language/{language}", svc.SetUserLanguage)
 					if svc.roleService != nil {
 						r.With(requireAdmin).Route("/appRoleAssignments", func(r chi.Router) {
 							r.Get("/", svc.ListAppRoleAssignments)