public void ApplyRuleToAll(ProcessingWordsRules rule)
{
List<string> wordparts = rule.word_parts; ;
if (wordparts.Count == 0) return;
// Find and replace complex words
foreach (SubtitleItem sub in Subtitles.Items.OrderBy(x=>x.TimeStart))
{
// speed optimization
string SubTxt = sub.Text.ToLower();
if (!SubTxt.Contains(wordparts[0])) continue;
if (wordparts.Count > 1) if (!SubTxt.Contains(wordparts[1])) continue;
if(!sub.WordsCollection.Any(x=>x.word.ToLower() == wordparts[0])) continue;
int CurrentWordIdx = -1;
List<WordOfSubtitleItem> wrdcoll = sub.WordsCollection.OrderBy(x => x.number).ToList();
List<WordOfSubtitleItem> delete = new List<WordOfSubtitleItem>();
int TotalWords = wrdcoll.Count;
while(++CurrentWordIdx < TotalWords) {
WordOfSubtitleItem FoundWord = null;
for(int i = 0;i < wordparts.Count; i++)
{
if(CurrentWordIdx + i >= TotalWords)
{
break;
}
if(wordparts[i] != wrdcoll[CurrentWordIdx + i].word.ToLower())
{
break;
}
if (FoundWord == null)
{
FoundWord = wrdcoll[CurrentWordIdx + i];
}
else
{
delete.Add(wrdcoll[CurrentWordIdx + i]);
}
}
if (FoundWord==null) continue;
// Found a word
FoundWord.word = rule.word;
FoundWord.word_of_dictionary = null;
if (rule.Delete) delete.Add(FoundWord);
CurrentWordIdx += rule.word_parts.Count - 1;
}
EFDbContext.Context.DeleteRange(delete);
}
EFDbContext.SaveChgs();
}
private void ProcessingWordCmdDispatcher(ProcessingWordsRules rule,string cmd) {
switch (cmd)
{
case "ApplyRule":
ApplyRuleToAll(rule);
break;
case "DeleteRule":
//EFDbContext.DataBase.ProcessingWordsRules.Remove(rule);
EFDbContext.Context.Delete(rule);
break;
default:
throw new NotImplementedException();
}
}