/// <summary>
///
/// </summary>
/// <param name="roomNo"></param>
/// <param name="seatNo"></param>
/// <param name="type">类型（11：11位，13:13位）</param>
/// <param name="dateTime"></param>
/// <returns></returns>
public string GetTicketSn(string roomNo, string seatNo, int type = 11, DateTime?dateTime = null)
{
//默认策略11位
if (this.ticketSn == null)
{
this.ticketSn = new TicketSnElevenStrategy();
}
//如果type=13 十三位准考证；否则 11位准考证
if (type == 13)
{
this.ticketSn = new TicketSnThirteenStrategy();
}
else
{
this.ticketSn = new TicketSnElevenStrategy();
}
return(this.ticketSn.AutoGenerateTicketSn(roomNo, seatNo, dateTime));
}
/// <summary>
/// 切换模式
/// </summary>
/// <param name="ticketSn"></param>
public void changeTicketSn(ITicketSnStrategy ticketSn)
{
this.ticketSn = ticketSn;
}
//构造函数
public TicketSn(ITicketSnStrategy ticketSn)
{
this.ticketSn = ticketSn;
}
