private void DeserializeAstronomers()
{
var astronomerDtos = JsonFileOperations.DeserializeJsonCollection <AstronomerDto>(Constants.AstronomerJsonFile);
using (PlanetHuntersContext ctx = new PlanetHuntersContext())
{
AstronomerRepo repo = new AstronomerRepo(ctx);
foreach (var dto in astronomerDtos)
{
if (dto.FirstName != null && dto.LastName != null)
{
var a = new Astronomer();
Mapper.Map(dto, a);
repo.Insert(a);
this.DebugLog.AppendLine($"Record {dto.FirstName} {dto.LastName} successfully imported.");
}
else
{
this.DebugLog.AppendLine(Constants.InvalidDataFormat);
}
}
DbUtil.ExecTransaction(ctx);
}
}
private void DeserializeTelescopes()
{
var telescopeDtos = JsonFileOperations.DeserializeJsonCollection <TelescopeDto>(Constants.TelescopeJsonFile);
using (PlanetHuntersContext ctx = new PlanetHuntersContext())
{
TelescopeRepo repo = new TelescopeRepo(ctx);
foreach (var dto in telescopeDtos)
{
if (dto.Name != null && dto.Location != null)
{
if (dto.MirrorDiameter != null && dto.MirrorDiameter <= 0)
{
continue;
}
var t = new Telescope();
Mapper.Map(dto, t);
repo.Insert(t);
this.DebugLog.AppendLine($"Record {dto.Name} successfully imported.");
}
else
{
this.DebugLog.AppendLine(Constants.InvalidDataFormat);
}
}
DbUtil.ExecTransaction(ctx);
}
}
private void DeserializePlanets()
{
var planetDtos = JsonFileOperations.DeserializeJsonCollection <PlanetDto>(Constants.PlanetJsonFile);
using (PlanetHuntersContext ctx = new PlanetHuntersContext())
{
StarSystemRepo stRepo = new StarSystemRepo(ctx);
PlanetRepo plRepo = new PlanetRepo(ctx);
foreach (var dto in planetDtos)
{
if (dto.Mass > 0 && dto.Name != null && dto.StarSystem != null)
{
var planet = new Planet();
Mapper.Map(dto, planet);
var starSystem = stRepo.SearchFor(s => s.Name == dto.StarSystem).FirstOrDefault();
if (starSystem == null)
{
starSystem = new StarSystem()
{
Name = dto.StarSystem
}
}
;
starSystem.Planets.Add(planet);
planet.HostStarSystem = starSystem;
plRepo.Insert(planet);
ctx.SaveChanges();
this.DebugLog.AppendLine($"Record {dto.Name} successfully imported.");
}
else
{
this.DebugLog.AppendLine(Constants.InvalidDataFormat);
}
}
}
}