void RefreshSellTimeInfo()
{
pictureBox2.Image = Properties.Resources.tick_16;
BackColor = SystemColors.Window;
ForeColor = SystemColors.WindowText;
var code = _query.FromStationCode;
var date = _query.DepartureDate;
if (string.IsNullOrEmpty(code) || ParamData.SellTimeMap == null)
{
desc.Text = "欢迎使用<b>订票助手.NET</b>";
return;
}
//是否是学生票区间？
DateTime?beginSellDay = null;
if (_query.QueryStudentTicket)
{
if (!ParamData.IsDateInStudentRange(date))
{
BackColor = Color.FromArgb(0xFF, 0xD6, 0xCF);
ForeColor = Color.DarkRed;
desc.Text = "<font color='DarkRed'>您所选的日期不在学生票的区间中，不可购买学生票</font>";
pictureBox2.Image = Properties.Resources.warning_16;
return;
}
beginSellDay = ParamData.GetBeginSellTime(date, _query.QueryStudentTicket);
if (beginSellDay.Value <= DateTime.Now.Date)
{
beginSellDay = null;
}
}
else
{
var startDate = ParamData.GetBeginSellTime(date);
if (startDate > DateTime.Now)
{
beginSellDay = startDate;
}
}
pictureBox2.Image = Properties.Resources.clock_16;
desc.Text = "<i>正在检索站点起售信息...</i>";
var task = Task.Factory.StartNew(() => SameCityStationResolveWorker.Instance.Resolve(code));
task.ContinueWith(_ => LoadSellTimes(beginSellDay, _.Result));
}