/// <summary>
/// 缴费操作
/// </summary>
/// <param name="CustomerID">客户ID</param>
/// <param name="ChargeMonth">缴费月数</param>
/// <param name="ChargeMoney">缴费金额</param>
/// <returns></returns>
public string Charge(string CustomerID, int ChargeMonth, decimal ChargeMoney, string operatorID)
{
CustomerRule customerRule = new CustomerRule();
Ajax.DAL.ChargeDAL chargeDAL = new DAL.ChargeDAL();
Customer customer = customerRule.GetModel(CustomerID);
SysParameterRule parameterRule = new SysParameterRule();
dynamic result = new System.Dynamic.ExpandoObject();
int status = 0; // 缴费状态，0 不自动审批，1 自动审批
decimal allMoney = 0m;
status = Convert.ToInt32(parameterRule.GetSysParameterValue(Ajax.Common.CommonEnums.SysParameterEnums.ChargeAutoPass));
if (customer == null)
{
result = "客户不存在";
return(result);
}
if (customer.Status != 1)
{
result = "客户状态非启用，不能缴费";
return(result);
}
Agreements agreement = new AgreementsRule().GetAgreementByCustomerID(CustomerID);
// 定义缴费主表对象
Ajax.Model.Charge charge = new Ajax.Model.Charge()
{
AgreementID = agreement == null ? null : agreement.ID,
BeginDate = agreement == null ? customer.BeginChargeDate.Value : agreement.BeginDate,
EndDate = agreement == null?customer.BeginChargeDate.Value.AddMonths(ChargeMonth) : agreement.EndDate,
CreateDate = DateTime.Now,
CustomerID = CustomerID,
ID = Guid.NewGuid().ToString("N"),
IsAgreementCharge = agreement == null ? 0 : 1,
Money = ChargeMoney,
OperatorID = operatorID,
Status = status
};
// 协议缴费，不计算缴费明细
if (agreement != null)
{
string temp = chargeDAL.ChargeByAgreement(charge, agreement);
if (!string.IsNullOrEmpty(temp))
{
result = temp;
}
else
{
result = "缴费成功";
}
}
// 非协议缴费，计算缴费明细
else
{
// 明细缴费
List <Ajax.Model.ChargeDetail> chargeDetailList = new List <Ajax.Model.ChargeDetail>(); // 缴费明细
List <CustomerChargeItem> myChargeItem = new List <CustomerChargeItem>();
myChargeItem = new CustomerChargeItemRule().GetListBycustomerID(CustomerID);
ChargeItemRule chargeitemRule = new ChargeItemRule();
// 先添加本客户
foreach (CustomerChargeItem item in myChargeItem)
{
Ajax.Model.ChargeDetail chargeDetail = new Ajax.Model.ChargeDetail()
{
ChargeID = charge.ID,
CreateDate = DateTime.Now,
ID = Guid.NewGuid().ToString("N"),
ChargeItemID = item.ItemID,
ItemMoney = chargeitemRule.GetPriceByItemID(item.ItemID, item.Count, CustomerID) * ChargeMonth,
Month = ChargeMonth,
Status = status
};
allMoney += chargeDetail.ItemMoney;
chargeDetailList.Add(chargeDetail);
}
List <Customer> childCustomerList = customerRule.GetChildrenCustomer(CustomerID);
foreach (Customer c in childCustomerList)
{
myChargeItem = new CustomerChargeItemRule().GetListBycustomerID(c.ID);
foreach (CustomerChargeItem item in myChargeItem)
{
Ajax.Model.ChargeDetail chargeDetail = new Ajax.Model.ChargeDetail()
{
ChargeID = charge.ID,
CreateDate = DateTime.Now,
ID = Guid.NewGuid().ToString("N"),
ChargeItemID = item.ItemID,
ItemMoney = chargeitemRule.GetPriceByItemID(item.ItemID, item.Count, c.ID) * ChargeMonth,
Month = ChargeMonth,
Status = status
};
allMoney += chargeDetail.ItemMoney;
chargeDetailList.Add(chargeDetail);
}
}
charge.Money = allMoney;
chargeDAL.ChargeByMonth(charge, chargeDetailList.ToArray(), ChargeMonth);
result = "缴费成功";
}
return(result);
}
/// <summary>
/// 递归计算客户（默认包括子客户）的应缴费用
/// </summary>
/// <param name="customerID"></param>
/// <param name="containChildCustomer">是否计继续算子客户应缴费用</param>
/// <returns></returns>
public decimal CaculateCustomerFee(string customerID, bool containChildCustomer = true)
{
decimal totalFee = 0;
Customer c = new CustomerRule().GetModel(customerID);
int monthCount = GetMonthCount(Convert.ToDateTime(c.BeginChargeDate));
ChargeItemRule chargeItemRule = new ChargeItemRule();
Agreements agree = new AgreementsRule().GetAgreementByCustomerID(customerID);
if (agree != null)
{
totalFee = new AgreementsRule().GetLastAgreeFee(agree.ID);
if (agree.EndDate > DateTime.Now)
{
monthCount = GetMonthCount(agree.EndDate);
//客户缴费项
List <CustomerChargeItem> chargeItems = new CustomerChargeItemRule().GetListBycustomerID(customerID);
foreach (CustomerChargeItem chargeItem in chargeItems)
{
if (chargeItem.AgreementMoney > 0)
{
totalFee += chargeItem.AgreementMoney;
}
else
{
decimal itemPrice = chargeItemRule.GetPriceByItemID(chargeItem.ItemID, chargeItem.Count, customerID);
totalFee += monthCount * chargeItem.Count * itemPrice;
}
}
}
}
else //非协议用户&协议过期
{
//客户缴费项
List <CustomerChargeItem> chargeItems = new CustomerChargeItemRule().GetListBycustomerID(customerID);
foreach (CustomerChargeItem chargeItem in chargeItems)
{
if (chargeItem.AgreementMoney > 0)
{
totalFee += chargeItem.AgreementMoney * monthCount;
}
else
{
decimal itemPrice = chargeItemRule.GetPriceByItemID(chargeItem.ItemID, chargeItem.Count, customerID);
totalFee += monthCount * chargeItem.Count * itemPrice;
}
}
//递归所有子客户应缴金额
if (containChildCustomer)
{
List <Customer> customerChildrenList = new CustomerRule().GetChildrenCustomer(customerID);
if (customerChildrenList != null)
{
//子客户费用
foreach (Customer childC in customerChildrenList)
{
totalFee += CaculateCustomerFee(childC.ID);
}
}
}
}
return(totalFee);
}
