public DbError AddPlatform(PlatformModel platform)
{
try
{
context.PlatformModels.Add(platform);
context.SaveChanges();
}
catch (Exception ex)
{
interfaceException = ex;
WriteException(ex);
return(DbError.FAILED_TO_ADD);
}
return(DbError.SUCCESS);
}
public DbError UpdatePlatform(PlatformModel platform)
{
try
{
PlatformModel _platform = context.PlatformModels.Find(platform.PlatformID);
context.Entry(_platform).CurrentValues.SetValues(platform);
context.SaveChanges();
}
catch (Exception ex)
{
interfaceException = ex;
WriteException(ex);
return(DbError.FAILED_TO_UPDATE);
}
return(DbError.SUCCESS);
}
public PlatformModel GetPlatform(int platformID)
{
PlatformModel platform = new PlatformModel();
try
{
platform = context.PlatformModels.Find(platformID);
}
catch (Exception ex)
{
interfaceException = ex;
WriteException(ex);
platform = null;
}
return(platform);
}
public DbError DeletePlatform(int platformId)
{
try
{
PlatformModel platform = context.PlatformModels.Find(platformId);
context.PlatformModels.Remove(platform);
context.SaveChanges();
}
catch (Exception ex)
{
interfaceException = ex;
WriteException(ex);
return(DbError.FAILED_TO_DELETE);
}
return(DbError.SUCCESS);
}
