void miDeliveryCompanyChose_Click(object sender, RoutedEventArgs e)
{
try
{
FrameworkElement fe = sender as FrameworkElement;
string tag = fe.Tag == null ? "" : fe.Tag.ToString();
if (string.IsNullOrWhiteSpace(tag))
{
throw new Exception("没有Tag数据");
}
if (this.dgvOrders.SelectedCells.Count < 1)
{
throw new Exception("没有选择数据");
}
var orders = this.dgvOrders.SelectedCells.Select(obj => obj.Item as OrderViewModel).Distinct();
foreach (var order in orders)
{
try
{
var o = ServiceContainer.GetService <OrderService>().GetById(order.Source.Id);
if (string.IsNullOrWhiteSpace(o.DeliveryNumber) == false)
{
throw new Exception("订单已经打印不允许修改:" + o.State);
}
order.Source.DeliveryCompany = tag;
order.DeliveryCompany = tag;
ServiceContainer.GetService <OrderService>().Update(order.Source);
this.UpdateSum();
OrderDeliveryInfoChangedMessage m = new OrderDeliveryInfoChangedMessage
{
Time = DateTime.Now,
DeliveryNumber = "",
DeliveryCompany = tag,
OrderId = order.Source.Id,
SenderId = "",
SenderName = "",
Targets = new string[0],
};
MessageCenter.Instance.SendMessage(m);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "订单编号:" + order.Source.Id + "设置快递出错");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void UpdateOrderDeliveryInfoFromMessage(OrderDeliveryInfoChangedMessage message)
{
try
{
OrderViewModel order = this.orders.FirstOrDefault(obj => obj.Source.Id == message.OrderId);
if (order == null)
{
return;
}
order.Source.DeliveryCompany = message.DeliveryCompany;
order.Source.DeliveryNumber = message.DeliveryNumber;
order.DeliveryCompany = message.DeliveryCompany;
order.DeliveryNumber = message.DeliveryNumber;
this.UpdateSum();
}
catch
{ }
}
void Instance_MessageArrived(object sender, MessageArrviedEventArgs e)
{
if (e.Message == null)
{
return;
}
if (e.Message is OrderPopSellerCommentChangedMessage)
{
OrderPopSellerCommentChangedMessage m = e.Message as OrderPopSellerCommentChangedMessage;
this.Dispatcher.BeginInvoke(new Action(() => this.UpdateOrderFromMessage(m)));
}
else if (e.Message is OrderDeliveryInfoChangedMessage)
{
OrderDeliveryInfoChangedMessage m = e.Message as OrderDeliveryInfoChangedMessage;
this.Dispatcher.BeginInvoke(new Action(() => this.UpdateOrderDeliveryInfoFromMessage(m)));
}
}
