private void HandlePlanetChangedEvent(Planet planet) {
if (planet != null) {
ImagePath = planet.ImagePath;
}
else {
ImagePath = string.Empty;
}
}
public int UpdatePlanet(Planet planet) {
Planet planetFound = Planets.Find(p => p.Id == planet.Id);
planetFound.Diameter = planet.Diameter;
planetFound.DistanceFromSun = planet.DistanceFromSun;
planetFound.Gravity = planet.Gravity;
planetFound.ImagePath = planet.ImagePath;
planetFound.LengthOfDay = planet.LengthOfDay;
planetFound.Mass = planet.Mass;
planetFound.MeanTemperature = planet.MeanTemperature;
planetFound.Name = planet.Name;
planetFound.NumberOfMoons = planet.NumberOfMoons;
planetFound.OrbitalPeriod = planet.OrbitalPeriod;
return 1;
}
public int CreatePlanet(Planet planet) {
Planet newPlanet = new Planet { Id = Planets.Max(p => p.Id) + 1,
Diameter = planet.Diameter,
DistanceFromSun = planet.DistanceFromSun,
Gravity = planet.Gravity,
ImagePath = planet.ImagePath,
LengthOfDay = planet.LengthOfDay,
Mass = planet.Mass,
MeanTemperature = planet.MeanTemperature,
Name = planet.Name,
NumberOfMoons = planet.NumberOfMoons,
OrbitalPeriod = planet.OrbitalPeriod
};
Planets.Add(newPlanet);
return newPlanet.Id;
}
// Planet -> PlanetVM Mapper
// TODO: use AutoMapper instead https://github.com/AutoMapper/AutoMapper/wiki
private PlanetViewModel MapPlanetToPlanetVM(Planet planet) {
return new PlanetViewModel {
Id = planet.Id,
Name = planet.Name,
ImagePath = planet.ImagePath,
Mass = planet.Mass,
Diameter = planet.Diameter,
Gravity = planet.Gravity,
LengthOfDay = planet.LengthOfDay,
DistanceFromSun = planet.DistanceFromSun,
OrbitalPeriod = planet.OrbitalPeriod,
MeanTemperature = planet.MeanTemperature,
NumberOfMoons = planet.NumberOfMoons
};
}
