/// <summary>
        ///     体格画像のロード
        /// </summary>
        public void LoadBodyImage()
        {
            // 表示する体格画像を取得
            var bodyImageModel = BodyImageService.GetBodyImage();

            if (bodyImageModel != null)
            {
                var imageAsBytes = Convert.FromBase64String(bodyImageModel.ImageBase64String);

                BodyImage = ImageSource.FromStream(() =>
                                                   new MemoryStream(ViewModelCommonUtil.GetResizeImageBytes(imageAsBytes, 300, 425)));
                BodyImageRegistedDateString =
                    LanguageUtils.Get(LanguageKeys.RegistedDate) +
                    ViewModelCommonUtil.FormatDateString(bodyImageModel.RegistedDate);
            }
            else
            {
                // 登録されている体格画像がない場合はイメージなし用の画像を表示する
                var imageAsBytes = Convert.FromBase64String(ViewModelConst.NoImageString64);
                BodyImage = ImageSource.FromStream(() =>
                                                   new MemoryStream(ViewModelCommonUtil.GetResizeImageBytes(imageAsBytes, 300, 425)));
                BodyImageRegistedDateString =
                    LanguageUtils.Get(LanguageKeys.RegistedDate) + StringConst.Empty;
            }
        }
        /// <summary>
        ///  体格遷移画面遷移
        /// </summary>
        public async Task CommandBodyImageListAction()
        {
            var check = BodyImageService.GetBodyImageList();

            if (check == null || check.Count == 0)
            {
                await Application.Current.MainPage.DisplayAlert(LanguageUtils.Get(LanguageKeys.Confirm),
                                                                LanguageUtils.Get(LanguageKeys.NotExistBodyImage), LanguageUtils.Get(LanguageKeys.OK));

                await ViewModelConst.DataPageNavigation.PushAsync(new RegistBodyImageView());
            }
            else
            {
                await ViewModelConst.DataPageNavigation.PushAsync(new BodyImageView());
            }
        }