/// <summary>
/// 使用优惠券
/// </summary>
public void ExchangeCoupons(string userId, string couponsNumber)
{
using (var biz = new GameBizBusinessManagement())
{
biz.BeginTran();
var activityManager = new A20131105Manager();
var entity = activityManager.QueryA20131105_优惠券(couponsNumber);
if (entity == null)
{
throw new Exception(string.Format("优惠券{0}不存在", couponsNumber));
}
if (!entity.CanUsable)
{
throw new Exception(string.Format("优惠券{0}已使用", couponsNumber));
}
var old = activityManager.QueryA20131105_优惠券(entity.Summary, userId);
if (old != null)
{
throw new Exception("同一类型优惠券只能使用一张");
}
entity.CanUsable = false;
entity.BelongUserId = userId;
activityManager.UpdateA20131105_优惠券(entity);
//BusinessHelper.Payin_2Balance(BusinessHelper.FundCategory_Activity, couponsNumber, couponsNumber, false, "", "", userId, AccountType.Common, entity.Money, string.Format("优惠券{0}兑换{1:N2}元", couponsNumber, entity.Money));
BusinessHelper.Payin_To_Balance(AccountType.RedBag, BusinessHelper.FundCategory_Activity, userId, couponsNumber, entity.Money,
string.Format("优惠券{0}兑换{1:N2}元", couponsNumber, entity.Money), RedBagCategory.Activity);
biz.CommitTran();
}
}
/// <summary>
/// 查询优惠券
/// </summary>
public A20131105CouponsInfoCollection QueryCouponsList(string summary, bool?canUsable, string belongUserId, int pageIndex, int pageSize)
{
var result = new A20131105CouponsInfoCollection();
var totalCount = 0;
var activityManager = new A20131105Manager();
var list = activityManager.QueryCouponsList(summary, canUsable, belongUserId, pageIndex, pageSize, out totalCount);
result.TotalCount = totalCount;
result.List.AddRange(list);
return(result);
}
/// <summary>
/// 生成优惠券
/// </summary>
public void BuildCoupons(string summary, decimal money, int count)
{
using (var biz = new GameBizBusinessManagement())
{
biz.BeginTran();
var activityManager = new A20131105Manager();
for (int i = 0; i < count; i++)
{
var md5 = Encipherment.MD5(Guid.NewGuid().ToString());
var codeList = new List <string>();
var t = 0;
for (int j = 0; j < md5.Length; j++)
{
if (t == 4 && codeList.Count < 19)
{
codeList.Add("-");
t = 0;
}
if (j % 2 == 0)
{
t++;
codeList.Add(md5[j].ToString());
}
}
var code = string.Join("", codeList.ToArray()).ToUpper();
activityManager.AddA20131105_优惠券(new A20131105_优惠券
{
CreateTime = DateTime.Now,
BelongUserId = string.Empty,
CanUsable = true,
Money = money,
Summary = summary,
Number = code,
});
}
biz.CommitTran();
}
}
