private async void Gv_Reservations_FocusedRowChanged(object sender, FocusedRowChangedEventArgs e)
{
if (Gv_Reservations.FocusedRowHandle < 0)
{
return;
}
var id = Guid.Parse(Gv_Reservations.GetFocusedRowCellValue("BookId").ToString());
try
{
var book = await _bookApi.GetBook(id);
book.Photo = Image.FromFile(book.BookPhoto);
Pe_Photo.Image = book.Photo;
Te_BookId.EditValue = book.Id;
Te_BookName.Text = book.BookName;
Te_Author.Text = book.Author;
Te_PublishingHouse.Text = book.PublishingName;
Te_Category.Text = book.CategoryName;
Te_Price.EditValue = book.Price;
Te_ISBN.Text = book.ISBN;
Te_ReleaseTime.EditValue = book.ReleaseDate;
}
catch (Exception exception)
{
PopupProvider.Error("获取预约书籍信息异常！", exception);
}
}
private async void Ribe_Delete_ButtonClick(object sender, ButtonPressedEventArgs e)
{
if (Gv_Reservations.FocusedRowHandle < 0)
{
return;
}
try
{
var isRemove = Convert.ToBoolean(Gv_Reservations.GetFocusedRowCellValue("IsRemove"));
if (isRemove)
{
PopupProvider.Warning("该预约记录已删除!");
return;
}
if (Convert.ToInt32(e.Button.Tag) == 1)
{
return;
}
if (XtraMessageBox.Show("确认删除!", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) !=
DialogResult.Yes)
{
return;
}
var id = Gv_Reservations.GetFocusedRowCellDisplayText("Id");
var result = await _reservationApi.DeleteReservation(id);
if (result.ResultCode != 1)
{
PopupProvider.Warning(result.ResultMessage);
return;
}
PopupProvider.Success(result.ResultMessage);
}
catch (Exception exception)
{
PopupProvider.Error("操作异常!", exception);
}
}