MM-51321 Refactor audit log application. (#22481)

* Refactor audit log application.

* Fix incorrect API Usage for Auditing

* Fixups.

* Rename Object audit to Auditable. Some small fixes.

---------

Co-authored-by: Daniel Schalla <daniel@schalla.me>

model/group.go

@@ -66,6 +66,21 @@ type GroupWithUserIds struct {
 	UserIds []string `json:"user_ids"`
 }
 
+func (group *GroupWithUserIds) Auditable() map[string]interface{} {
+	return map[string]interface{}{
+		"id":              group.Id,
+		"source":          group.Source,
+		"remote_id":       group.RemoteId,
+		"create_at":       group.CreateAt,
+		"update_at":       group.UpdateAt,
+		"delete_at":       group.DeleteAt,
+		"has_syncables":   group.HasSyncables,
+		"member_count":    group.MemberCount,
+		"allow_reference": group.AllowReference,
+		"user_ids":        group.UserIds,
+	}
+}
+
 type GroupWithSchemeAdmin struct {
 	Group
 	SchemeAdmin *bool `db:"SyncableSchemeAdmin" json:"scheme_admin,omitempty"`
@@ -138,6 +153,12 @@ type GroupModifyMembers struct {
 	UserIds []string `json:"user_ids"`
 }
 
+func (group *GroupModifyMembers) Auditable() map[string]interface{} {
+	return map[string]interface{}{
+		"user_ids": group.UserIds,
+	}
+}
+
 func (group *Group) Patch(patch *GroupPatch) {
 	if patch.Name != nil {
 		group.Name = patch.Name