private void ReceiveVouchers(System.Web.HttpContext context)
{
string text = "";
if (context.Request["voucherid"] != null)
{
text = context.Request["voucherid"].ToString();
}
Member member = HiContext.Current.User as Member;
if (member == null)
{
this.message = "你还未登陆，请登陆";
return;
}
int voucherid = 0;
if (!int.TryParse(text, out voucherid))
{
this.message = "该链接无效";
return;
}
VoucherInfo voucherInfo = VoucherHelper.GetVoucher(voucherid);
if (voucherInfo == null || voucherInfo.SendType != 3 || voucherInfo.StartTime.Date > DateTime.Now.Date || voucherInfo.ClosingTime < DateTime.Now.Date)
{
this.message = "该链接无效";
return;
}
int count = VoucherHelper.GetCountVoucherItem(voucherid, member.UserId);
if (count == 0)
{
string claimCode = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
claimCode = Sign(claimCode, "UTF-8").Substring(8, 16);
string password = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
DateTime deadline = DateTime.Now.AddDays(voucherInfo.Validity);
VoucherItemInfo voucherItemInfo = new VoucherItemInfo(voucherid, claimCode, password, new int?(member.UserId), member.Username, member.Email, System.DateTime.Now, deadline);
IList <VoucherItemInfo> voucherItemList = new List <VoucherItemInfo>();
voucherItemList.Add(voucherItemInfo);
if (VoucherHelper.SendClaimCodes(voucherItemList))
{
this.message = "你已成功领取该优惠券";
}
else
{
this.message = "操作失败";
}
}
else
{
this.message = "您已经领过该优惠券";
}
}
protected void Page_Load(object sender, System.EventArgs e)
{
if (!int.TryParse(this.Page.Request.QueryString["voucherId"], out this.voucherId))
{
base.GotoResourceNotFound();
return;
}
this.btnAddVouchers.Click += new System.EventHandler(this.btnAddVouchers_Click);
//如果是编辑现金券
if ((!this.Page.IsPostBack))
{
if (this.voucherId > 0)
{
VoucherInfo voucher = VoucherHelper.GetVoucher(this.voucherId);
if (voucher == null)
{
base.GotoResourceNotFound();
return;
}
if (voucher.ClosingTime.CompareTo(System.DateTime.Now) < 0)
{
this.ShowMsg("该现金券已经结束！", false);
return;
}
Globals.EntityCoding(voucher, false);
//this.lblEditCouponId.Text = coupon.CouponId.ToString();
this.btnAddVouchers.Text = "修改";
this.txtVoucherName.Text = voucher.Name;
this.txtValidity.Text = voucher.Validity.ToString();
if (voucher.Amount.HasValue)
{
this.txtAmount.Text = string.Format("{0:F2}", voucher.Amount);
}
this.txtDiscountValue.Text = voucher.DiscountValue.ToString("F2");
this.calendarEndDate.SelectedDate = new System.DateTime?(voucher.ClosingTime);
this.calendarStartDate.SelectedDate = new System.DateTime?(voucher.StartTime);
switch (voucher.SendType)
{
case 0: rdoManually.Checked = true; break;
case 1: rdoOverMoney.Checked = true; this.txtOverMoney.Text = voucher.SendTypeItem; break;
case 2: rdoRegist.Checked = true; break;
case 3: rdoLq.Checked = true; break;
}
}
else
{
rdoManually.Checked = true;
}
}
}
private void btnSend_Click(object sender, System.EventArgs e)
{
VoucherInfo voucherInfo = VoucherHelper.GetVoucher(voucherId);
DateTime deadline = DateTime.Now.AddDays(voucherInfo.Validity);
VoucherItemInfo item = new VoucherItemInfo();
System.Collections.Generic.IList <VoucherItemInfo> list = new System.Collections.Generic.List <VoucherItemInfo>();
System.Collections.Generic.IList <Member> list2 = new System.Collections.Generic.List <Member>();
if (this.rdoName.Checked)
{
if (!string.IsNullOrEmpty(this.txtMemberNames.Text.Trim()))
{
System.Collections.Generic.IList <string> list3 = new System.Collections.Generic.List <string>();
string text = this.txtMemberNames.Text.Trim().Replace("\r\n", "\n");
string[] array = text.Replace("\n", "*").Split(new char[]
{
'*'
});
for (int i = 0; i < array.Length; i++)
{
list3.Add(array[i]);
}
list2 = PromoteHelper.GetMemdersByNames(list3);
}
string claimCode = string.Empty;
string password = string.Empty;
foreach (Member current in list2)
{
claimCode = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
claimCode = Sign(claimCode, "UTF-8").Substring(8, 16);
password = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
item = new VoucherItemInfo(this.voucherId, claimCode, password, new int?(current.UserId), current.Username, current.Email, System.DateTime.Now, deadline);
list.Add(item);
}
if (list.Count <= 0)
{
this.ShowMsg("你输入的会员名中没有一个正确的，请输入正确的会员名", false);
return;
}
VoucherHelper.SendClaimCodes(list);
this.txtMemberNames.Text = string.Empty;
this.ShowMsg(string.Format("此次发送操作已成功，现金券发送数量：{0}", list.Count), true);
}
if (this.rdoRank.Checked)
{
StringBuilder strcondition = new StringBuilder();
strcondition.Append("1=1");
if (this.rankList.SelectedValue > 0)
{
strcondition.AppendFormat(" and GradeId={0} ", this.rankList.SelectedValue);
}
if (this.registerFromDate.SelectedDate.HasValue && this.registerToDate.SelectedDate.HasValue)
{
strcondition.AppendFormat(" and CreateDate>='{0}' and CreateDate<='{1}' ", this.registerFromDate.SelectedDate.Value, this.registerToDate.SelectedDate.Value);
}
if (this.ddlReggion.GetSelectedRegionId().HasValue)
{
strcondition.AppendFormat(" and TopRegionId={0} ", this.ddlReggion.GetSelectedRegionId().Value);
}
list2 = PromoteHelper.GetMembersByCondition(strcondition.ToString());
string claimCode2 = string.Empty;
string password2 = string.Empty;
foreach (Member current2 in list2)
{
claimCode2 = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
claimCode2 = Sign(claimCode2, "UTF-8").Substring(8, 16);
password2 = System.Guid.NewGuid().ToString().Replace("-", "").Substring(0, 15);
item = new VoucherItemInfo(this.voucherId, claimCode2, password2, new int?(current2.UserId), current2.Username, current2.Email, System.DateTime.Now, deadline);
list.Add(item);
}
if (list.Count <= 0)
{
this.ShowMsg("您选择的条件下面没有符合条件的会员", false);
return;
}
VoucherHelper.SendClaimCodes(list);
this.txtMemberNames.Text = string.Empty;
this.ShowMsg(string.Format("此次发送操作已成功，现金券发送数量：{0}", list.Count), true);
}
}
protected void btnExport_Click(object sender, System.EventArgs e)
{
//默认为复杂密码
int pwdtype = 1;
if (!string.IsNullOrEmpty(hiddenPwdtype.Value))
{
pwdtype = int.Parse(hiddenPwdtype.Value);
}
int num;
if (!int.TryParse(this.tbvoucherNum.Text, out num))
{
this.ShowMsg("导出数量必须为正数", false);
return;
}
if (num <= 0)
{
this.ShowMsg("导出数量必须为正数", false);
return;
}
int voucherId;
if (!int.TryParse(this.txtvoucherid.Value, out voucherId))
{
this.ShowMsg("参数错误", false);
return;
}
VoucherInfo voucher = VoucherHelper.GetVoucher(voucherId);
string empty = string.Empty;
VoucherActionStatus voucherActionStatus = VoucherHelper.CreateVoucher(voucher, num, out empty, pwdtype);
if (voucherActionStatus == VoucherActionStatus.UnknowError)
{
this.ShowMsg("未知错误", false);
return;
}
if (voucherActionStatus == VoucherActionStatus.CreateClaimCodeError)
{
this.ShowMsg("生成现金券号码错误", false);
return;
}
if (voucherActionStatus == VoucherActionStatus.CreateClaimCodeSuccess && !string.IsNullOrEmpty(empty))
{
System.Collections.Generic.IList <VoucherItemInfo> voucherItemInfos = VoucherHelper.GetVoucherItemInfos(empty);
System.Text.StringBuilder stringBuilder = new System.Text.StringBuilder();
stringBuilder.AppendLine("<table cellspacing=\"0\" cellpadding=\"5\" rules=\"all\" border=\"1\">");
stringBuilder.AppendLine("<tr style=\"font-weight: bold; white-space: nowrap;\">");
stringBuilder.AppendLine("<td>现金券号码</td>");
stringBuilder.AppendLine("<td>现金券密码</td>");
stringBuilder.AppendLine("<td>现金券金额</td>");
stringBuilder.AppendLine("<td>过期时间</td>");
stringBuilder.AppendLine("</tr>");
foreach (VoucherItemInfo current in voucherItemInfos)
{
stringBuilder.AppendLine("<tr>");
stringBuilder.AppendLine("<td>" + current.ClaimCode + "</td>");
stringBuilder.AppendLine("<td>" + current.Password + "</td>");
stringBuilder.AppendLine("<td>" + voucher.DiscountValue + "</td>");
stringBuilder.AppendLine("<td>" + current.Deadline + "</td>");
stringBuilder.AppendLine("</tr>");
}
stringBuilder.AppendLine("</table>");
this.Page.Response.Clear();
this.Page.Response.Buffer = false;
this.Page.Response.Charset = "GB2312";
this.Page.Response.AppendHeader("Content-Disposition", "attachment;filename=VoucherInfo_" + System.DateTime.Now.ToString("yyyyMMddHHmmss") + ".xls");
this.Page.Response.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312");
this.Page.Response.ContentType = "application/ms-excel";
this.Page.EnableViewState = false;
this.Page.Response.Write(stringBuilder.ToString());
hiddenPwdtype.Value = "";
this.Page.Response.End();
}
}
