public static int GetVocabEntryRank(UserProfile user, VocabEntryHandle handle)
{
var historyItem = user.History.VocabHistory.Where(vhi => vhi.VocabEntry.Equals(handle)).FirstOrDefault();
if (historyItem == null)
{
return 0;
}
return (int)historyItem.Rank;
}
public static void UpdateVocabulary(UserProfile userProfile, VocabEntryHandle entry, VocabRankTypes rankType, AnswerScore score = AnswerScore.Unknown)
{
VocabularyHistoryItem vhi = userProfile.History.VocabHistory.Find(h => h.VocabEntry.Equals(entry));
if (vhi == null)
{
vhi = new VocabularyHistoryItem() { Rank = rankType, VocabEntry = entry };
userProfile.History.VocabHistory.Insert(0, vhi);
}
HistoryItemOperations.UpdateHistoryItemWithSuccessFailureAndTimestamp(vhi, score);
}
