/// <summary>
/// An amendment is like a variable value that is added to a data tuple. The difference is that the amendment does not need to be defined in the dataset's structure
/// and also not all the data tuples need to have the same amendments.
/// This method creates and amendment object, attaches it to the data tuple but does <b>NOT</b> persist it.
/// </summary>
/// <param name="value"><see cref="DataValue"/></param>
/// <param name="note"><see cref="DataValue"/></param>
/// <param name="samplingTime"><see cref="DataValue"/></param>
/// <param name="resultTime"><see cref="DataValue"/></param>
/// <param name="obtainingMethod"><see cref="DataValue"/></param>
/// <param name="parameterId">The identifier of the parameter that the amendment will be linked to. needs more clarification</param>
/// <param name="tuple">The data tuple receiving the amendment.ku</param>
/// <returns></returns>
public Amendment CreateAmendment(string value, string note, DateTime samplingTime, DateTime resultTime, ObtainingMethod obtainingMethod, Int64 parameterId, DataTuple tuple)
{
Contract.Requires(!string.IsNullOrWhiteSpace(value));
Contract.Requires(parameterId > 0);
Contract.Requires(tuple != null);
Contract.Ensures(Contract.Result<Amendment>() != null);
Amendment e = new Amendment()
{
Value = value,
Note = note,
SamplingTime = samplingTime,
ResultTime = resultTime,
ObtainingMethod = obtainingMethod,
ParameterId = parameterId,
Tuple = tuple,
};
//using (IUnitOfWork uow = this.GetUnitOfWork())
//{
// IRepository<Amendment> repo = uow.GetRepository<Amendment>();
// repo.Put(e);
// uow.Commit();
//}
return (e);
}
