protected void MagicItemCommand(object sender, MagicItemEventArgs e)
{
if (e.CommandName == "Save")
{
using (ISession session = new Session())
{
ReturnHead head = null;
if (this.IsNew)
{
head = new ReturnHead();
try
{
head.LogisReturn(session, this.drpLocation.SelectedValue, this.txtSNNumber.Text, Cast.Int(this.drpReason.SelectedValue, 0), this.chkIsMalicious.Checked, this.chkHasTransported.Checked, this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
head.OrderNumber = ERPUtil.NextOrderNumber(head.OrderTypeCode);
session.BeginTransaction();
head.Create(session);
session.Commit();
this.Response.Redirect("LogisReturnScan.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape("LogisReturnLine.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape(this.ReturnUrl)));
}
catch (Exception er)
{
session.Rollback();
WebUtil.ShowError(this, er);
}
return;
}
try
{
head = ReturnHead.Retrieve(session, this.OrderNumber);
head.LogisReturn(session, this.drpLocation.SelectedValue, this.txtSNNumber.Text, Cast.Int(this.drpReason.SelectedValue, 0), this.chkIsMalicious.Checked, this.chkHasTransported.Checked, this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
session.BeginTransaction();
head.Update(session, "Note", "LocationCode", "ReasonID", "ReasonText", "IsMalicious", "RefOrderID", "RefOrderNumber", "OrginalOrderNumber", "LogisticsName", "LogisticsID", "MemberName", "MemberID", "HasTransported");
session.Commit();
WebUtil.ShowMsg(this, "保存成功");
}
catch (Exception er2)
{
session.Rollback();
WebUtil.ShowError(this, er2);
}
}
}
}
protected void MagicItemCommand(object sender, MagicItemEventArgs e)
{
if (e.CommandName == "Save")
{
using (ISession session = new Session())
{
ReturnHead head = null;
#region 更新退货单的情况
if (!this.IsNew)
{
head = ReturnHead.Retrieve(session, this.txtOrderNumber.Text.Trim());
if (head == null)
{
WebUtil.ShowError(this, "退货单" + this.txtOrderNumber.Text.Trim() + "不存在");
return;
}
if (head.Status != ReturnStatus.New)
{
WebUtil.ShowError(this, "退货单" + head.OrderNumber + "不是新建状态，无法更新");
return;
}
try
{
session.BeginTransaction();
if (head.OrderTypeCode == ReturnHead.ORDER_TYPE_MBR_RTN)
{
head.MemberReturn(session, this.drpLocation.SelectedValue, this.txtSNNumber.Text, Cast.Int(this.drpReason.SelectedValue, 0), this.chk.Checked, this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
head.Update(session, "Note", "LocationCode", "ReasonID", "ReasonText", "IsMalicious", "RefOrderID", "RefOrderNumber", "OrginalOrderNumber", "LogisticsName", "LogisticsID", "MemberName", "MemberID");
}
else
{
head.ExchangeReturn(session, this.drpLocation.SelectedValue, Cast.Int(this.drpReason.SelectedValue), this.txtNote.Text, 0);
head.Update(session, "Note", "LocationCode", "ReasonID", "ReasonText");
}
session.Commit();
WebUtil.ShowMsg(this, "保存成功");
}
catch (Exception er2)
{
session.Rollback();
WebUtil.ShowError(this, er2);
}
return;
}
#endregion
//根据发货单查询是否存在退货单，2个作用
//1. 换货的情况下，创建换货订单同时已经创建了换货退货单，这种情况要更新一下换货退货单资料（仓库、退货原因、备注）而不用新增
//2. 目前不允许一个订单多次退货，即发货单如果已经用于创建退货单，则不再允许创建第2个了
IList<ReturnHead> heads = ReturnHead.QueryBySNNumber(session, this.txtSNNumber.Text.Trim());
#region 从来没有(会员退货、物流退货、内部退货)，允许退货，以下代码创建新的会员退货单
if (heads.Count <= 0)
{
head = new ReturnHead();
try
{
head.MemberReturn(session, this.drpLocation.SelectedValue, this.txtSNNumber.Text, Cast.Int(this.drpReason.SelectedValue, 0), this.chk.Checked, this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
head.OrderNumber = ERPUtil.NextOrderNumber(head.OrderTypeCode);
session.BeginTransaction();
head.Create(session);
session.Commit();
this.Response.Redirect("MemberReturnScan.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape("MemberReturnLine.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape(this.ReturnUrl)));
}
catch (Exception er)
{
session.Rollback();
WebUtil.ShowError(this, er);
}
return;
}
#endregion
int countOfNewChangeReturn = this.CountOfNewChangeReturn(heads);
#region 有新建状态的换货单，直接调出该换货单，更新其资料，更新完后跳转到退货扫描界面
//如果已经部分退货过一次，下面的代码允许继续换货
if (countOfNewChangeReturn > 0)
{
foreach (ReturnHead h in heads)
if (h.Status == ReturnStatus.New && h.OrderTypeCode == ReturnHead.ORDER_TYPE_EXCHANGE_RTN)
{
head = h;
break;
}
if (head != null)
{
try
{
head.ExchangeReturn(session, this.drpLocation.SelectedValue, Cast.Int(this.drpReason.SelectedValue), this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
session.BeginTransaction();
head.Update(session, "LocationCode", "ReasonID", "ReasonText", "Note");
session.Commit();
this.Response.Redirect("ExchangeReturnScan.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape("MemberReturnLine.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape(WebUtil.Param("return"))));
return;
}
catch (Exception er5)
{
session.Rollback();
WebUtil.ShowError(this, er5);
}
}
return;
}
#endregion
#region 如果有未完成的退货单，必须完成后才可以新建另外的退货
foreach (ReturnHead h in heads)
{
if (h.Status != ReturnStatus.Close)
{
WebUtil.ShowError(this, "与发货单" + h.RefOrderNumber + "相关的退货单" + h.OrderNumber + "还没有完成，无法创建另外的退货单");
return;
}
}
#endregion
#region 如果没有创建过任何会员退货、物流退货、内部退货，则允许创建一个（这几种退货只能退一次）
if (this.IsAllChangeReturn(heads))
{
head = new ReturnHead();
try
{
head.MemberReturn(session, this.drpLocation.SelectedValue, this.txtSNNumber.Text, Cast.Int(this.drpReason.SelectedValue, 0), this.chk.Checked, this.txtNote.Text.Trim(), SecuritySession.CurrentUser.UserId);
head.OrderNumber = ERPUtil.NextOrderNumber(head.OrderTypeCode);
session.BeginTransaction();
head.Create(session);
session.Commit();
this.Response.Redirect("MemberReturnScan.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape("MemberReturnLine.aspx?ordNum=" + head.OrderNumber + "&return=" + WebUtil.escape(this.ReturnUrl)));
}
catch (Exception er)
{
session.Rollback();
WebUtil.ShowError(this, er);
}
return;
}
#endregion
#region 其它情况将无法再创建会员退货单
if (this.IsNew)
{
WebUtil.ShowError(this, "同一个订单（发货单）不允许多次退货，系统无法再创建退货单");
return;
}
#endregion
}
}
}