public IEnumerable <Character> GetCharactersForCurrentReference(bool expandIfNone = true)
{
m_currentCharacters = GetUniqueCharactersForCurrentReference();
var listToReturn = new List <Character>(new SortedSet <Character>(
m_currentCharacters.Select(cv => new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias, cv.ProjectSpecific)), m_characterComparer));
listToReturn.Sort(m_aliasComparer);
if (listToReturn.All(c => !c.IsNarrator))
{
listToReturn.Add(Character.Narrator);
}
if (m_currentCharacters.Count == 0 && expandIfNone)
{
// This will get any expected characters from other verses in the current block.
var block = CurrentBlock;
foreach (var character in m_combinedCharacterVerseData.GetCharacters(CurrentBookId, block.ChapterNumber,
block.InitialStartVerseNumber, block.LastVerse, versification: Versification))
{
m_currentCharacters.Add(character);
}
var listToAdd = new SortedSet <Character>(m_currentCharacters.Select(cv =>
new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias)), m_characterComparer).Where(c => !listToReturn.Contains(c)).ToList();
listToAdd.Sort(m_aliasComparer);
listToReturn.AddRange(listToAdd);
}
if (m_currentCharacters.Count == 0 && expandIfNone)
{
// This will get any potential or actual characters from surrounding material.
foreach (var block in ContextBlocksBackward.Union(ContextBlocksForward))
{
foreach (var character in m_combinedCharacterVerseData.GetCharacters(CurrentBookId, block.ChapterNumber,
block.InitialStartVerseNumber, block.InitialEndVerseNumber, versification: Versification))
{
m_currentCharacters.Add(character);
}
}
var listToAdd = new SortedSet <Character>(m_currentCharacters.Select(cv =>
new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias)), m_characterComparer).Where(c => !listToReturn.Contains(c)).ToList();
listToAdd.Sort(m_aliasComparer);
listToReturn.AddRange(listToAdd);
}
return(m_generatedCharacterList = listToReturn);
}
private IEnumerable <Character> GetUniqueCharacters(bool expandIfNone = true)
{
var listToReturn = new List <Character>(new SortedSet <Character>(
m_currentCharacters.Select(cv => new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias, cv.ProjectSpecific)), m_characterComparer));
listToReturn.Sort(m_aliasComparer);
if (listToReturn.All(c => !c.IsNarrator))
{
listToReturn.Insert(0, Character.Narrator);
}
if (m_currentCharacters.Count == 0 && expandIfNone)
{
// This will get any expected characters from other verses in the current block.
var block = CurrentBlock;
CollectionExtensions.AddRange(m_currentCharacters, m_combinedCharacterVerseData.GetCharacters(CurrentBookNumber, block.ChapterNumber,
new[] { (Block.VerseRangeFromBlock)block }, Versification, true));
var listToAdd = new SortedSet <Character>(m_currentCharacters.Select(cv =>
new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias)), m_characterComparer).Where(c => !listToReturn.Contains(c)).ToList();
listToAdd.Sort(m_aliasComparer);
listToReturn.AddRange(listToAdd);
}
if (m_currentCharacters.Count == 0 && expandIfNone)
{
// This will get any potential or actual characters from surrounding material.
foreach (var block in ContextBlocksBackward.Union(ContextBlocksForward))
{
m_currentCharacters.UnionWith(m_combinedCharacterVerseData.GetCharacters(CurrentBookNumber, block.ChapterNumber,
(Block.VerseRangeFromBlock)block, Versification, true));
}
var listToAdd = new SortedSet <Character>(m_currentCharacters.Select(cv =>
new Character(cv.Character, cv.LocalizedCharacter, cv.Alias, cv.LocalizedAlias)), m_characterComparer).Where(c => !listToReturn.Contains(c)).ToList();
listToAdd.Sort(m_aliasComparer);
listToReturn.AddRange(listToAdd);
}
return(m_generatedCharacterList = listToReturn);
}