public UpdateResult <WeightMeasurement> Update(WeightMeasurement measurement, List <string> updateMask)
{
if (measurement == null || measurement.Id == Guid.Empty)
{
return(UpdateResult <WeightMeasurement> .BadRequest("Weight measurement failed to be created before storage."));
}
if (updateMask.Contains("unit", StringComparer.InvariantCultureIgnoreCase) && measurement.Unit == WeightMeasurement.Units.None)
{
return(UpdateResult <WeightMeasurement> .BadRequest("Invalid weight unit provided. Valid values are: " + Enum <WeightMeasurement.Units> .GetValuesAsCSV()));
}
if (updateMask.Contains("weight", StringComparer.InvariantCultureIgnoreCase) && measurement.Weight < 0)
{
return(UpdateResult <WeightMeasurement> .BadRequest("Weight must be a non-negative value."));
}
try
{
if (_store.Update(measurement, updateMask))
{
var artifact = _store.Read(measurement.Id);
return(UpdateResult <WeightMeasurement> .Ok(artifact));
}
else
{
return(UpdateResult <WeightMeasurement> .Conflict("Unable to update the measurement. Please try again."));
}
}
catch (Exception ex)
{
return(UpdateResult <WeightMeasurement> .HandleException(ex));
}
}