/// <summary>
/// Override method to serialize a WTTTimeTableCollection object to a JSON string
/// </summary>
/// <returns></returns>
public override void WriteJson(JsonWriter Writer, object Value, JsonSerializer Serializer)
{
//Validate Arguments
if (Serializer == null)
{
throw new ArgumentNullException(ExceptionHelper.GetStaticException("GeneralNullArgument", new string[] { "Serializer" }, new System.Globalization.CultureInfo("en-GB")));
}
if (Writer == null)
{
throw new ArgumentNullException(ExceptionHelper.GetStaticException("GeneralNullArgument", new string[] { "Writer" }, new System.Globalization.CultureInfo("en-GB")));
}
WTTTimeTableCollection TimeTableCollection = (WTTTimeTableCollection)Value;
//Create the surrogate and serialize it instead of the collection itself
if (TimeTableCollection != null)
{
WTTTimeTableCollectionSurrogate SurrogateTimeTableCollection = new WTTTimeTableCollectionSurrogate()
{
TimeTables = TimeTableCollection.ToList(),
StartDate = TimeTableCollection.StartDate
};
Serializer.Serialize(Writer, SurrogateTimeTableCollection);
}
}
/// <summary>
/// Override method to deserialize a JSON string into a WTTTimeTableCollection
/// </summary>
/// <returns></returns>
public override object ReadJson(JsonReader Reader, Type ObjectType, object ExistingValue, JsonSerializer Serializer)
{
//Validate Arguments
if (Serializer == null)
{
throw new ArgumentNullException(ExceptionHelper.GetStaticException("GeneralNullArgument", new string[] { "Serializer" }, new System.Globalization.CultureInfo("en-GB")));
}
if (Reader == null)
{
throw new ArgumentNullException(ExceptionHelper.GetStaticException("GeneralNullArgument", new string[] { "Reader" }, new System.Globalization.CultureInfo("en-GB")));
}
//Deserialize reader into surrogate object
WTTTimeTableCollectionSurrogate SurrogateTimeTableCollection = Serializer.Deserialize <WTTTimeTableCollectionSurrogate>(Reader);
//Extract properties
List <WTTTimeTable> TimeTables = SurrogateTimeTableCollection.TimeTables;
//Instantiate new WTTTimeTableCollection
WTTTimeTableCollection TimeTableCollection = new WTTTimeTableCollection(SurrogateTimeTableCollection.StartDate);
//Populate the timetables and reseed WTTTripCollection Start Date
foreach (WTTTimeTable TimeTable in TimeTables)
{
WTTTripCollection UpdatedTripCollection = new WTTTripCollection(TimeTable.StartDate);
foreach (WTTTrip Trip in TimeTable.Trip)
{
UpdatedTripCollection.Add(Trip);
}
TimeTable.Trip = UpdatedTripCollection;
TimeTableCollection.Add(TimeTable);
}
return(TimeTableCollection);
}
