/// <summary>
/// Translate string to <see cref="IJourneyDetailsType"/>
/// </summary>
/// <remarks>
/// Currently total_vehicles isn't being used.
/// </remarks>
/// <param name="rawLine">raw data</param>
/// <returns>
/// Converted <see cref="IJourneyDetailsType"/>.
/// </returns>
private static IJourneyDetailsType ConvertJourney(
string rawLine)
{
// {day}^t{month}^t{year}^t{journeyNumber}^t{from}^t{to}^t{via}^t{miles-chains}^t{total_vehicles}^t{number1}^t{number2}^t{number3}^t{number4}
int currentJourneyDay = 0;
int currentJourneyMonth = 0;
int currentJourneyYear = 0;
DateTime currentJourneyDate = new DateTime();
MilesChains currentJourneyDistance = new MilesChains();
string[] currentJourneyArray = rawLine.Split('\t');
if (currentJourneyArray.Count() < FullJourneyStringSize)
{
Logger.Instance.WriteLog($"TRACE: IndividualUnitIOController - Invalid journey line: {rawLine}");
return(null);
}
if (int.TryParse(currentJourneyArray[0], out currentJourneyDay))
{
if (int.TryParse(currentJourneyArray[1], out currentJourneyMonth))
{
if (int.TryParse(currentJourneyArray[2], out currentJourneyYear))
{
currentJourneyDate =
new DateTime(
currentJourneyYear,
currentJourneyMonth,
currentJourneyDay);
}
}
}
currentJourneyDistance.Update(currentJourneyArray[7]);
List <string> units =
new List <string>();
for (int index = 9; index < currentJourneyArray.Length; ++index)
{
// Use add to ensure that whitespace is not added. The historical implementation
// was to always have 4 tabs and leave whitespace where none existed. Now it only
// uses one tab per unit.
IndividualUnitIOController.Add(units, currentJourneyArray[index]);
}
return
(new JourneyDetailsType(
currentJourneyDate,
currentJourneyArray[3],
currentJourneyArray[4],
currentJourneyArray[5],
currentJourneyArray[6],
currentJourneyDistance,
units));
}
///// <summary>
///// Creates an instance of the JourneyDetailsType class.
///// </summary>
///// <param name="day">journey day</param>
///// <param name="month">journey month</param>
///// <param name="year">journey year</param>
///// <param name="journeyNumber">journey number</param>
///// <param name="from">journey from</param>
///// <param name="to">journey to</param>
///// <param name="via">journey via</param>
///// <param name="distance">journey distance</param>
///// <param name="totalVehicles">total vehicles</param>
///// <param name="firstNumber">first identifier</param>
///// <param name="secondNumber">second identifier</param>
///// <param name="thirdNumber">third identifier</param>
///// <param name="fourthNumber">fourth identifier</param>
//public JourneyDetailsType(int day,
// int month,
// int year,
// string journeyNumber,
// string from,
// string to,
// string via,
// MilesChains distance,
// List<string> units)
//{
// m_journeyDate = new DateTime(year, month, day);
// m_journeyNumber = journeyNumber;
// m_journeyFrom = from;
// m_journeyTo = to;
// m_journeyVia = via;
// m_journeyDistance = distance;
// this.units = units;
//}
/// <summary>
/// Creates an instance of the JourneyDetailsType class.
/// </summary>
/// <param name="journeyDetails">journey details as string</param>
/// <param name="year">journey year</param>
/// <param name="month">journey month</param>
public JourneyDetailsType(string journeyDetails,
int year,
int month)
{
// {day}^t{journeyNumber}^t{from}^t{to}^t{via}^t{miles-chains}^t{total_vehicles}^t{number1}^t{number2}^t{number3}^t{number4}
bool inputValid = true;
string[] cells = journeyDetails.Split('\t');
int day = 0;
int firstNumber = 7;
this.units = new List <string>();
if (cells.Count() >= 8 && cells.Count() <= 11)
{
if (inputValid)
{
if (int.TryParse(cells[0], out day))
{
m_journeyDate = new DateTime(year, month, day);
}
else
{
inputValid = false;
}
}
m_journeyNumber = cells[1];
m_journeyFrom = cells[2];
m_journeyTo = cells[3];
m_journeyVia = cells[4];
m_journeyDistance.Update(cells[5]);
//if (inputValid)
//{
// if (!int.TryParse(cells[6], out m_totalVehicles))
// {
// inputValid = false;
// }
//}
if (inputValid)
{
for (int index = firstNumber; index < cells.Length; ++index)
{
this.units.Add(cells[index]);
}
//m_firstNumber = cells[7];
//if (cells.Count() > 8)
//{
// m_secondNumber = cells[8];
// if (cells.Count() > 9)
// {
// m_thirdNumber = cells[9];
// if (cells.Count() > 10)
// {
// m_fourthNumber = cells[10];
// }
// }
//}
}
}
else
{
inputValid = false;
}
if (!inputValid)
{
m_journeyDate = new DateTime(1970, 1, 1);
m_journeyFrom = string.Empty;
m_journeyTo = string.Empty;
m_journeyVia = string.Empty;
m_journeyDistance.Update(0, 0);
this.units = new List <string>();
Logger.Instance.WriteLog("ERROR: JourneyDetailsType - failed constructor. Set everything to zero.");
}
}