private IList <Seat> GetSeatInformation(RouteInformation routeInformation, CtripRegexExpression ctripRegex)
{
IList <Seat> seatList = new List <Seat>();
Seat seat;
string strUrl = GetUrl(routeInformation.OriginalAirport, routeInformation.DestinationAirport, routeInformation.DepartureTime, routeInformation.FlightNO);
IList <string> resultList = RegexOperation.GetValuesByRegex(string.Format(ctripRegex.GetAllCabinInfomation(), routeInformation.FlightNO.Trim()), DownHtmlSource(strUrl));
if (resultList == null)
{
return(seatList);
}
string strPrice = string.Empty;
foreach (string strResult in resultList)
{
seat = new Seat();
seat.Cabin = RegexOperation.GetValueByRegex(ctripRegex.GetOtherCanbin(), strResult);
strPrice = RegexOperation.GetValueByRegex(ctripRegex.GetOtherCanbinPrice(), strResult);
if (!string.IsNullOrEmpty(strPrice))
{
seat.Price = double.Parse(strPrice);
}
seat.Count = 9;
seatList.Add(seat);
}
return(seatList);
}
/// <summary>
/// 解析航线信息
/// </summary>
/// <param name="strContent">航线内容</param>
/// <param name="regexInstance">正则实例</param>
/// <returns></returns>
public IList <RouteInformation> ParseHtmlCode(string strContent, IRegexExpression regexInstance)
{
if (string.IsNullOrEmpty(strContent) || regexInstance == null)
{
return(null);
}
CtripRegexExpression ctripRegex = (CtripRegexExpression)regexInstance;
IList <string> valueList = RegexOperation.GetValuesByRegex(ctripRegex.GetSingleRowRegex(), strContent);
IList <RouteInformation> routeInformationList = new List <RouteInformation>();
RouteInformation routeInformation;
foreach (string strValue in valueList)
{
routeInformation = GetRouteInformation(strValue, ctripRegex);
if (routeInformation != null)
{
routeInformation.SeatList = GetSeatInformation(routeInformation, ctripRegex);
routeInformationList.Add(routeInformation);
}
}
return(routeInformationList);
}
private RouteInformation GetRouteInformation(string strContent, CtripRegexExpression ctripRegex)
{
if (string.IsNullOrEmpty(strContent))
{
return(null);
}
string strTbodyData = RegexOperation.GetValueByRegex(ctripRegex.GetTbodyDataRegex(), strContent);
if (string.IsNullOrEmpty(strTbodyData))
{
return(null);
}
RouteInformation routeInformation = new RouteInformation();
IList <string> valueList;
valueList = RegexOperation.GetValuesByRegex(ctripRegex.GetCityRegex(), strContent);
if (valueList != null && valueList.Count == 2)
{
routeInformation.OriginalAirport = valueList[0];
routeInformation.DestinationAirport = valueList[1];
}
valueList = RegexOperation.GetValuesByRegex(ctripRegex.GetDateRegex(), strContent);
if (valueList != null && valueList.Count == 2)
{
if (!string.IsNullOrEmpty(valueList[0]))
{
routeInformation.DepartureTime = DateTime.Parse(valueList[0]);
}
if (!string.IsNullOrEmpty(valueList[1]))
{
routeInformation.ArriveTime = DateTime.Parse(valueList[1]);
}
}
routeInformation.AirDate = routeInformation.DepartureTime;
string strDiscount = RegexOperation.GetValueByRegex(ctripRegex.GetDiscountRegex(), strTbodyData);
if (!string.IsNullOrEmpty(strDiscount))
{
routeInformation.Discount = double.Parse(strDiscount);
}
string strTicketPrice = RegexOperation.GetValueByRegex(ctripRegex.GetTicketPriceRegex(), strTbodyData);
if (!string.IsNullOrEmpty(strTicketPrice))
{
routeInformation.TicketPrice = double.Parse(strTicketPrice);
}
routeInformation.Meal = RegexOperation.GetValueByRegex(ctripRegex.GetMealRegex(), strTbodyData);
routeInformation.AirLine = RegexOperation.GetValueByRegex(ctripRegex.GetAirLineRegex(), strTbodyData);
routeInformation.ChangeRule = RegexOperation.GetValueByRegex(ctripRegex.GetChangeRuleRegex(), strContent);
routeInformation.FlightInterval = RegexOperation.GetValueByRegex(ctripRegex.GetFlightIntervalRegex(), strContent);
routeInformation.FlightNO = RegexOperation.GetValueByRegex(ctripRegex.GetFlightNORegex(), strContent);
routeInformation.FlightType = RegexOperation.GetValueByRegex(ctripRegex.GetFlightTypeRegex(), strContent);
routeInformation.ChangeRule = RegexOperation.GetValueByRegex(ctripRegex.GetChangeRuleRegex(), strContent);
routeInformation.Cabin = RegexOperation.GetValueByRegex(ctripRegex.GetCabinRegex(), strContent);
string strYprice = RegexOperation.GetValueByRegex(ctripRegex.GetYpriceRegex(), strContent);
if (!string.IsNullOrEmpty(strYprice))
{
routeInformation.Yprice = double.Parse(strYprice);
}
string strAirportFuelTax = RegexOperation.GetValueByRegex(ctripRegex.GetAirportFuelRegex(), strContent);
if (!string.IsNullOrEmpty(strAirportFuelTax))
{
string[] strDatas = strAirportFuelTax.Split('＋');
if (!string.IsNullOrEmpty(strDatas[0]))
{
routeInformation.AirportTax = double.Parse(strDatas[0]);
}
if (!string.IsNullOrEmpty(strDatas[1]))
{
routeInformation.FuelTax = double.Parse(strDatas[1]);
}
}
return(routeInformation);
}
