public async Task <List <IAlternativeComparisonModel> > UpdateAsync(List <IAlternativeComparisonModel> comparisons)
{
using (var uof = _unitFactory.Create())
{
foreach (IAlternativeComparisonModel comparison in comparisons)
{
var baseComparison = await _altCompRepo.GetByIDAsync(comparison.CriteriaID, comparison.AlternativeID1, comparison.AlternativeID2);
baseComparison.DateUpdated = DateTime.Now;
baseComparison.AlternativeRatio = comparison.AlternativeRatio;
await _altCompRepo.UpdateAsync(baseComparison);
}
await _altCompRepo.SaveAsync();
uof.Commit();
return(comparisons);
}
}
