/// <summary>
///存款
/// </summary>
public override void Diposit(string genType, double money)
{
if (money < 100)
{
MessageBox.Show("定期存款100元起存。");
return;
}
BankDataContext c = new BankDataContext();
var q = from t in c.MoneyInfo
where t.帐号 == this.AccountInfo.帐号 && t.发生类别 == "存款"
select t.发生时间;
//计算日期差
//TimeSpan ts;
int tsy = 0;
int tsm = 0;
try
{
try
{
DateTime time1 = q.Max().Date;
DateTime time2 = DateTime.Now;
tsy = time2.Year - time1.Year;
tsm = time2.Month - time1.Month;
//ts = time2.Subtract(time1);
}
catch (Exception)
{
q = from t in c.MoneyInfo
where t.帐号 == this.AccountInfo.帐号 && t.发生类别 == "开户"
select t.发生时间;
DateTime time1 = q.Max().Date;
DateTime time2 = DateTime.Now;
tsy = time2.Year - time1.Year;
tsm = time2.Month - time1.Month;
//ts = time2.Subtract(time1);
}
}
catch (Exception)
{
//ts = new TimeSpan(0,0,0,0,0);
}
//结算利息
if (tsy != 0 || tsm != 0) // (ts.TotalDays >=1)
{
if (tsy <= 0 || (tsy == 1 && tsm < 0)) //(ts.TotalDays <= 365)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.定期提前支取) * this.AccountBalance);
}
else if ((tsy > 1 && tsy < 3) || (tsy == 1 && tsm >= 0) || (tsy == 3 && tsm < 0))//(ts.TotalDays <= 365 * 2)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.定期1年) * this.AccountBalance);
}
else if ((tsy > 3 && tsy < 5) || (tsy == 3 && tsm >= 0) || (tsy == 5 && tsm < 0))//(ts.TotalDays <= 365 * 4)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.定期3年) * this.AccountBalance);
}
else if (tsy == 5 && tsm == 0)//(ts.TotalDays <= 365 * 6)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.定期5年) * this.AccountBalance);
}
else
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.定期5年) * this.AccountBalance
+ (1 + DataOperation.GetRate(RateType.定期5年)) * this.AccountBalance * DataOperation.GetRate(RateType.定期超期部分));
}
}
//存款
base.Diposit("存款", money);
}
/// <summary>
///取款
/// </summary>
/// <param name="money">取款金额</param>
public override void Withdraw(double money)
{
//结算利息
BankDataContext c = new BankDataContext();
var q = from t in c.MoneyInfo
where t.帐号 == this.AccountInfo.帐号
select t;
int count = q.Count();
if (count < 12)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.零存整取违规) * this.AccountBalance);
}
else
{
int t1 = DateTime.Now.Year - q.Min().发生时间.Date.Year;
int t2 = DateTime.Now.Month - q.Min().发生时间.Date.Month;
int t3 = t1 * 12 + t2 * -1;
if (count >= t3 && count >= 12)
{
if (count < 36)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.零存整取1年) * (this.AccountBalance / count) * 12
+ (this.AccountBalance + DataOperation.GetRate(RateType.零存整取1年) * (this.AccountBalance / count) * 12 * DataOperation.GetRate(RateType.零存整取超期部分)));
}
else if (count < 60)
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.零存整取3年) * (this.AccountBalance / count) * 36
+ (this.AccountBalance + DataOperation.GetRate(RateType.零存整取3年) * (this.AccountBalance / count) * 36 * DataOperation.GetRate(RateType.零存整取超期部分)));
}
else
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.零存整取5年) * (this.AccountBalance / count) * 60
+ (this.AccountBalance + DataOperation.GetRate(RateType.零存整取5年) * (this.AccountBalance / count) * 60 * DataOperation.GetRate(RateType.零存整取超期部分)));
}
}
else
{
base.Diposit("结算利息", DataOperation.GetRate(RateType.零存整取违规) * this.AccountBalance);
}
}
if (!ValidBeforeWithdraw(money))
{
return;
}
//取款
base.Withdraw(this.AccountBalance);
}
