增加用户资料修改

backend/internal/modules/auth/repository.go

@@ -26,6 +26,16 @@ func (r *UserRepository) FindByID(id uint64) (*model.User, error) {
 	return &user, nil
 }
 
+func (r *UserRepository) UpdateProfile(id uint64, nickname string, avatarURL string) (*model.User, error) {
+	if err := r.db.Model(&model.User{}).Where("id = ?", id).Updates(map[string]any{
+		"nickname":   nickname,
+		"avatar_url": avatarURL,
+	}).Error; err != nil {
+		return nil, err
+	}
+	return r.FindByID(id)
+}
+
 func (r *UserRepository) FindOrCreateByPhone(phone string) (*model.User, error) {
 	now := time.Now()
 	user := model.User{