按照起止时间输出和日历对应的价格列表

public string GetTableHtml(string roomId, DateTime sDate, DateTime eDate, bool isNetPrice)
{
        StringBuilder sb = new StringBuilder();
        int dLength = int.Parse(DateDiff(sDate, eDate));

 

        DateTime theDate = sDate;
        List<DateTime> li = new List<DateTime>();
        for (int i = 0; i < dLength; i++)
        {
            if (i > 0) theDate = theDate.AddDays(1);
            li.Add(theDate);
        }

 

        //判断是否跨周
        int iWeek = 1;
        for (int i = 1; i < li.Count; i++)
        {
            if ((GetWeekIndex(li[i]) - GetWeekIndex(li[i - 1])) > 0) iWeek++;
        }

 

        //循环生成表格
        for (int tr = 0; tr < iWeek; tr++)
        {
            //生成行
            sb.Append("<tr>");

            //生成列
            for (int td = 0; td < 7; td++)
            {
                string tdCss = " class='pingshi'";
                if (td == 5 || td == 6) tdCss = " class='week'";
                sb.Append("<td" + tdCss + ">");

                if (li.Count > 0)
                {
                    for (int n = 0; n < li.Count; n++)
                    {
                        if (Convert.ToInt32(li[n].DayOfWeek) == td)
                        {
                            //输入当前日期和价格
                            DateTime dt = li[n];
                            string cDt = dt.Month.ToString() + "月" + dt.Day.ToString() + "日";
                            int price = (isNetPrice) ? GetNetPrice(roomId, dt) : GetPrice(roomId, dt);

                            string strOut = cDt + "<br />" + price.ToString() + "元";

                            sb.Append(strOut);

                            li.Remove(li[n]);
                            break;
                        }
                        else
                        {
                            sb.Append("&nbsp;&nbsp;"); break;
                        }
                    }
                }
                else
                {
                    sb.Append("&nbsp;&nbsp;");
                }
                sb.Append("</td>");
            }

            sb.Append("</tr>");
        }

        return sb.ToString();
}