public override RattlerTransport ReadJson(JsonReader reader, Type objectType, RattlerTransport existingValue,
bool hasExistingValue, JsonSerializer serializer
)
{
if (reader.TokenType.Equals(JsonToken.StartObject))
{
JObject obj = JObject.Load(reader);
if (obj["type"] != null)
{
string rawType = obj["type"].Value <string>();
RattlerTransportType type = RattlerTransportType.ofValue(rawType);
int id = obj["id"] != null ? obj["id"].Value <int>() : 0;
string name = obj["name"] != null ? obj["name"].Value <string>() : "unnamed";
int capacity = obj["capacity"] != null ? obj["capacity"].Value <int>() : 1;
double averageSpeed = obj["average-speed"] != null ? obj["average-speed"].Value <double>() : 1;
long[] stationsId = obj["stations"] != null?JsonConvert.DeserializeObject <long[]>(obj["stations"].ToString()) : new long[]
{
};
RattlerTransport transport = null;
if (type.Equals(RattlerTransportType.METRO))
{
transport = new Metro(name);
}
else if (type.Equals(RattlerTransportType.TRAM))
{
transport = new Tram(name);
}
else if (type.Equals(RattlerTransportType.TRAIN))
{
transport = new Train(name);
}
else if (type.Equals(RattlerTransportType.EXPRESS_TRAIN))
{
transport = new ExpressTrain(name);
}
if (transport != null)
{
transport.id = id;
transport.capacity = capacity;
transport.averageSpeed = averageSpeed;
addStations(stationsId, transport);
}
return(transport);
}
}
throw new JsonException("Неудалось прочесть");
}
public void demoData()
{
SimpleRattlerStation <Metro> station1 = new SimpleRattlerStation <Metro>("Yaroslavl", RattlerTransportType.METRO);
SimpleRattlerStation <Metro> station2 = new SimpleRattlerStation <Metro>("Rybinsk", RattlerTransportType.METRO);
core.stationService.addStation(station1);
core.stationService.addStation(station2);
Metro metro = new Metro("red way");
core.transportService.addTransport(metro);
Train train = new Train("11c");
core.transportService.addTransport(train);
LinkStation link = new LinkStation(station1, station2, 10);
core.stationService.addLink(link);
metro.addStation(station1);
metro.addStation(station2);
}