public void GetDependentTiers_TiersExists_ReturnsThem()
{
var tiers = _collection.GetDependentTextTiers().ToArray();
Assert.AreEqual(2, tiers.Length);
Assert.AreEqual(TextTier.ElanTranslationTierId, tiers[0].Id);
Assert.AreEqual("otherTextTier", tiers[1].DisplayName);
Assert.AreEqual(TierType.FreeTranslation, tiers[0].TierType);
Assert.AreEqual(TierType.Other, tiers[1].TierType);
}
/// ------------------------------------------------------------------------------------
public IEnumerable <XElement> CreateParagraphElements()
{
var transcriptionTier = _tierCollection.GetTranscriptionTier();
// TODO: This will need refactoring when display name is localizable.
var translationTier = _tierCollection.GetDependentTextTiers()
.FirstOrDefault(t => t.DisplayName.ToLower() == TextTier.FreeTranslationTierDisplayName.ToLower());
var segmentList = transcriptionTier.Segments.ToArray();
var timeTier = _tierCollection.GetTimeTier();
var timeSegmentList = timeTier.Segments.ToArray();
for (int i = 0; i < segmentList.Length; i++)
{
// _worker will be null during tests.
if (_worker != null)
{
_worker.ReportProgress(i + 1);
}
int startTime = (int)Math.Round(timeSegmentList[i].Start * 1000);
int endTime = (int)Math.Round(timeSegmentList[i].End * 1000);
if (translationTier != null)
{
AnnotationSegment freeTranslationSegment;
translationTier.TryGetSegment(i, out freeTranslationSegment);
yield return(CreateSingleParagraphElement(segmentList[i].Text,
(freeTranslationSegment != null ? freeTranslationSegment.Text : null),
startTime.ToString(CultureInfo.InvariantCulture),
endTime.ToString(CultureInfo.InvariantCulture)
));
}
}
}
