public Sentence ShuffleSentence(Sentence sentence)
{
if (!sentence.HasClauser())
{
return(sentence);
}
if (ClauserIsAlreadyAtBeginningOf(sentence))
{
return(sentence);
}
_clauserSentence = new ClauserSentenceDecorator(sentence);
if (_clauserSentence.ClauserProceededByComma)
{
ShuffleClauserUnitAndBKP(
_clauserSentence, _clauserSentence.ClauserIndexPosition, sentence);
return(sentence);
}
ShuffleClauserUnitAndRestOfSentence(
_clauserSentence, sentence, _clauserSentence.ClauserIndexPosition);
return(sentence);
}
private static void MoveClauserAndNBKPToAfterNulThat(
Sentence sentence,
int clauserPosition,
IList <Text> clauserTexts,
ClauserSentenceDecorator clauserSentenceDecorator)
{
sentence.Texts.RemoveRange(
clauserPosition, clauserTexts.Count);
int nulThatPosition =
clauserSentenceDecorator.NulThatPosition;
sentence.Texts.InsertRange(nulThatPosition + 1, clauserTexts);
}
private void MoveClauserUnitAndRestOfSentenceToAfterNulThat(
int nulThatPosition,
IList <Text> clauserTexts,
Sentence sentence,
ClauserSentenceDecorator clauserSentenceDecorator)
{
sentence.Texts.RemoveRange(
clauserSentenceDecorator.ClauserIndexPosition, clauserTexts.Count);
clauserTexts.Add(
CreateUnitProceedingCommaText(
sentence.pe_para_no, clauserTexts));
sentence.Texts.InsertRange(
nulThatPosition + 1, clauserTexts);
}
private static void ShuffleClauserUnitAndBKP(
ClauserSentenceDecorator clauserSentenceDecorator, int clauserPosition, Sentence sentence)
{
int nbkpPosition =
clauserSentenceDecorator.GetIndexPositionOfFirstBKPAfterClauser(
clauserPosition);
List <Text> clauserTexts =
clauserSentenceDecorator.GetClauserUnit(clauserPosition, nbkpPosition);
if (sentence.Texts.Take(clauserPosition).Any(
text => text.IsMdNulThat))
{
MoveClauserAndNBKPToAfterNulThat(
sentence, clauserPosition, clauserTexts, clauserSentenceDecorator);
}
else
{
MoveClauserAndNBKPToBeginningOfSentence(
sentence, clauserPosition, clauserTexts);
}
}
private void ShuffleClauserUnitAndRestOfSentence(
ClauserSentenceDecorator clauserSentenceDecorator, Sentence sentence, int clauserPosition)
{
int endOfSentencePosition = clauserSentenceDecorator.EndOfSentencePosition;
List <Text> clauserTexts =
clauserSentenceDecorator.GetClauserUnit(
clauserPosition, endOfSentencePosition);
if (sentence.Texts.Take(clauserPosition).Any(
text => text.IsMdNulThat))
{
MoveClauserUnitAndRestOfSentenceToAfterNulThat(
clauserSentenceDecorator.NulThatPosition,
clauserTexts,
sentence,
clauserSentenceDecorator);
}
else
{
MoveClauserUnitAndRestOfSentenceToBeginningOfSentence(
sentence, clauserTexts, clauserPosition);
}
}
