private void _tagger_AddTag(object sender, TaggerEventArgs e)
{
//Stopwatch.StartNew();
if (SituationIndex.TagsetCounter.Count != 0)
{
SituationIndex.AddSituationToIndex(e.messages, e.Id, e.Tag);
foreach (var id in e.messages)
{
if (!MessageContainer.Messages[id].Situations.ContainsKey(e.Tag))
{
MessageContainer.Messages[id].Situations.Add(e.Tag, SituationIndex.TagsetCounter[e.Tag]);
}
else
{
//MessageContainer.Messages[id].Situations[e.Tag]
_tagger.DisplayTagErrorMessage();
}
}
_tagger.AddSituationIndexItem(e.Tag + " " + SituationIndex.TagsetCounter[e.Tag].ToString());
var count = SituationIndex.Index[e.Tag].Count;
SituationIndex.TagsetCounter[e.Tag]++;
}
else
{
foreach (var str in TagsetIndex.Index[_service.ProjectTagset])
{
SituationIndex.TagsetCounter.Add(str, 0);
_tagger.AddSituationIndexItem(e.Tag + " " + SituationIndex.TagsetCounter[e.Tag].ToString());
}
}
_tagger.UpdateSituationCount(SituationIndex.SituationCount());
}
private void SetSimpleCounts()
{
int prev = 0; //prev id
List <int> windows = new List <int>(); // all windows lengths;
int count = 0; //all messages in all situations
int symcount = 0; //all symbols in all situations
int sitcount = SituationIndex.SituationCount(); //the number of all situations
HashSet <string> usersInSituation = new HashSet <string>(); //counts all unique users in a situation
Dictionary <string, int> userPerSituationPerTagCounts = new Dictionary <string, int>(); //the sum of unique users in each tag
foreach (var kvp in SituationIndex.TagsetCounter)
{
userPerSituationPerTagCounts.Add(kvp.Key, 0);
this.AverageUsersInSituationPerTag.Add(kvp.Key, 0);
}
foreach (var kvp in SituationIndex.Index)
{
count += kvp.Value.Values.Count;
foreach (var dict in kvp.Value)
{
prev = dict.Value[0];
foreach (var index in dict.Value)
{
if (index - prev > 1)
{
count++;
windows.Add(index - prev);
}
prev = index;
symcount += LuceneService.DirReader.Document(index).GetField(ProjectInfo.TextFieldKey).GetStringValue().Length;
usersInSituation.Add(LuceneService.DirReader.Document(index).GetField(ProjectInfo.SenderFieldKey).GetStringValue());
}
userPerSituationPerTagCounts[kvp.Key] += usersInSituation.Count;
usersInSituation.Clear();
}
}
this.NumberOfDocs = count;
this.AverageMessagesPerUnit = count / sitcount;
this.NumberOfSymbols = symcount;
this.AverageLength = symcount / count;
this.AverageWindowLength = windows.Sum() / windows.Count;
this.AverageUsersPerSituation = userPerSituationPerTagCounts.Values.Sum() / sitcount;
foreach (var kvp in userPerSituationPerTagCounts)
{
this.AverageUsersInSituationPerTag[kvp.Key] = kvp.Value / SituationIndex.Index[kvp.Key].Count;
this.SituationsPerTag.Add(kvp.Key, SituationIndex.Index[kvp.Key].Count);
this.AllFields.Add("Average number of users in " + kvp.Key, AverageUsersInSituationPerTag[kvp.Key]);
this.AllFields.Add(kvp.Key, SituationIndex.Index[kvp.Key].Count);
}
this.AllFields.Add("Number of tagged messages", this.NumberOfDocs);
this.AllFields.Add("Number of symbols", this.NumberOfSymbols);
this.AllFields.Add("Average number of messages per situation", this.AverageUsersPerSituation);
this.AllFields.Add("Average length of a tagged message", AverageLength);
this.AllFields.Add("Average window length", AverageWindowLength);
this.AllFields.Add("Number of windows", windows.Count);
}
private void DeleteOrEditTag(TaggerEventArgs args, bool type)
{
foreach (var id in SituationIndex.Index[args.Tag][args.Id])
{
MessageContainer.Messages[id].Situations.Remove(args.Tag);
}
if (type)
{
_tagger.UpdateSituationCount(SituationIndex.SituationCount());
}
else
{
var tag = args.AdditionalInfo["Change"].ToString();
var count = SituationIndex.TagsetCounter[tag];
var count2 = SituationIndex.Index[tag].Count;
var list = SituationIndex.Index[args.Tag][args.Id];
SituationIndex.TagsetCounter[tag]++;
SituationIndex.AddSituationToIndex(list, count, tag);
foreach (var id in list)
{
MessageContainer.Messages[id].Situations.Add(tag, count);
}
_tagger.AddSituationIndexItem(tag + " " + count);
}
SituationIndex.RemoveSituationFromIndex(args.Id, args.Tag);
SituationIndex.TagsetCounter[args.Tag]--;
_tagger.DeleteSituationIndexItem(args.Tag + " " + args.Id.ToString());
if (args.Id < SituationIndex.Index[args.Tag].Count + 1)
{
for (int i = args.Id + 1; i <= SituationIndex.Index[args.Tag].Count; i++)
{
var list = SituationIndex.Index[args.Tag][i];
foreach (var id in list)
{
MessageContainer.Messages[id].Situations[args.Tag]--;
}
SituationIndex.RemoveSituationFromIndex(i, args.Tag);
SituationIndex.AddSituationToIndex(list, i - 1, args.Tag);
_tagger.DeleteSituationIndexItem(args.Tag + " " + i.ToString());
_tagger.AddSituationIndexItem(args.Tag + " " + (i - 1).ToString());
}
}
}
private void LoadTagged(object sender, EventArgs e)
{
if (_service.SituationContainer.Count == 0)
{
if (File.Exists(ProjectInfo.SavedTagsPath))
{
using (StreamReader reader = new StreamReader(ProjectInfo.SavedTagsPath))
{
string line;
while ((line = reader.ReadLine()) != null)
{
var MessageIdAndSituations = line.Split(' ');
_service.SituationContainer.Add(Int32.Parse(MessageIdAndSituations[0]), MessageIdAndSituations[1]);
var situationsSet = MessageIdAndSituations[1].Split(new char[] { '+' }, StringSplitOptions.RemoveEmptyEntries);
foreach (var situation in situationsSet)
{
var splitSituation = situation.Split('-');
int sitId = int.Parse(splitSituation[1]);
if (SituationIndex.Index.ContainsKey(splitSituation[0]))
{
if (!SituationIndex.Index[splitSituation[0]].ContainsKey(sitId))
{
SituationIndex.Index[splitSituation[0]].Add(sitId, new List <int>());
SituationIndex.Index[splitSituation[0]][sitId].Add(int.Parse(MessageIdAndSituations[0]));
}
else
{
SituationIndex.Index[splitSituation[0]][sitId].Add(int.Parse(MessageIdAndSituations[0]));
}
}
else
{
SituationIndex.Index.Add(splitSituation[0], new Dictionary <int, List <int> >());
SituationIndex.Index[splitSituation[0]].Add(sitId, new List <int>());
SituationIndex.Index[splitSituation[0]][sitId].Add(int.Parse(MessageIdAndSituations[0]));
}
//TODO: Revise and add a wrapper ASAP
_tagger.AddSituationIndexItem(splitSituation[0] + " " + splitSituation[1]);
}
}
}
_service.TaggedIds = _service.SituationContainer.Keys.ToList();
_service.TaggedIds.Sort();
_tagger.UpdateSituationCount(SituationIndex.SituationCount());
}
}
}