protected override IServiceMeasureDto Create(int performingUserId, IServiceMeasureDto entity)
{
using (var context = new PrometheusContext())
{
var measure = context.ServiceMeasures.Find(entity.Id);
if (measure != null)
{
throw new InvalidOperationException(string.Format("Service Measure with ID {0} already exists.", entity.Id));
}
var savedMeasure = context.ServiceMeasures.Add(ManualMapper.MapDtoToServiceMeasure(entity));
context.SaveChanges(performingUserId);
return(ManualMapper.MapServiceMeasureToDto(savedMeasure));
}
}
protected override IServiceMeasureDto Update(int performingUserId, IServiceMeasureDto entity)
{
using (var context = new PrometheusContext())
{
if (!context.ServiceMeasures.Any(x => x.Id == entity.Id))
{
throw new InvalidOperationException(
string.Format("Service Measure with ID {0} cannot be updated since it does not exist.", entity.Id));
}
var updatedServiceMeasure = ManualMapper.MapDtoToServiceMeasure(entity);
context.ServiceMeasures.Attach(updatedServiceMeasure);
context.Entry(updatedServiceMeasure).State = EntityState.Modified;
context.SaveChanges(performingUserId);
return(ManualMapper.MapServiceMeasureToDto(updatedServiceMeasure));
}
}