public CustomQuery(QCustomParams queryParams, QArgs queryArgs = null, QArgsNegative queryArgsNegative = null)
{
QueryParams = queryParams;
QueryArgs = queryArgs;
QueryArgsNegative = queryArgsNegative;
//if (QueryArgsNegative != null)
// QueryArgsNegative.TagName = "queryArgsNegative";
}
public GeneralQuery(string queryParams, string queryArgs)
{
XmlDocument queryArgsDoc = new XmlDocument();
queryArgsDoc.LoadXml(queryArgs);
XmlDocument queryParamsDoc = new XmlDocument();
queryParamsDoc.LoadXml(queryArgs);
QueryArgs = new QArgs(queryArgsDoc.DocumentNode);
QueryParams = new QGeneralParams(queryParamsDoc.DocumentNode);
}
public GeneralQuery(string queryStr)
{
XmlDocument queryDoc = new XmlDocument();
queryDoc.LoadXml(queryStr);
var queryNode = queryDoc.DocumentNode.SelectSingleNode("/query");
Debug.Assert(queryNode != null);
string type = queryNode.GetAttributeValue("type", "");
Debug.Assert(type == "generalQuery");
var queryParamsNode = queryNode.SelectSingleNode("./params");
var queryArgsNode = queryNode.SelectSingleNode("./queryArgs");
QueryArgs = new QArgs(queryArgsNode);
QueryParams = new QGeneralParams(queryParamsNode);
}
private void extractCandidatesUsingClusteringToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
if (_computingCandidates)
{
ButtonGetCandidates.Text = "Please wait...";
_stopComputingCandidates = true;
return;
}
// these items should be ignored from computing kmeans or hkmeans
HashSet<int> ignoredTagsHash = new HashSet<int> { GetTagId(-1, _tagNameConcepts), GetTagId(-1, _tagNameCustomSources) };
ignoredTagsHash.Remove(TagInfoBase.InvalidTagId);
QArgs args = null;
if (ignoredTagsHash.Count > 0)
args = new QArgs(null, new[] { new QTagIdCond(ignoredTagsHash) });
string requestId;
CandidatesClusters candidateSettings = new CandidatesClusters(this);
if (candidateSettings.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
ListViewCandidates.Items.Clear();
int count = int.Parse(candidateSettings.TextBoxCandidateCount.Text);
StatusText.Text = "Computing new candidates...";
QKeywordMethod method = candidateSettings.GetConceptExtractionMethod();
if (candidateSettings.RadioTags.Checked)
{
StatusProgressBar.Minimum = 0;
StatusProgressBar.Maximum = candidateSettings.SelectedTags.Count;
_tagIdsToProcess = new Queue<int>(candidateSettings.SelectedTags);
_tagIdsToProcessCount = candidateSettings.SelectedTags.Count;
_keywordsForTagMethod = method.ToString();
_keywordsForTagCount = candidateSettings.GetConceptCount();
_computingCandidates = true;
RequestKeywordsForNextTagId();
}
else if (candidateSettings.RadioKMeans.Checked)
{
int k = int.Parse(candidateSettings.TextBoxKMeans.Text);
CustomQuery query = new CustomQuery(new QKwdKMeansParam() { K = k, KeywordCount = count, KeywordMethod = method }, args);
string request = Defaults.BuildRequest(PublisherName, "Query", query.ToString(), out requestId);
SendRequest(request, requestId, "kmeans");
}
else if (candidateSettings.RadioHKMeans.Checked)
{
int min = int.Parse(candidateSettings.TextBoxHKMeansMin.Text);
int max = int.Parse(candidateSettings.TextBoxHKMeansMax.Text);
CustomQuery query = new CustomQuery(new QKwdHKMeansParam() { MnDocsPerCluster = min, MxDocsPerCluster = max, KeywordCount = count, KeywordMethod = method }, args);
string request = Defaults.BuildRequest(PublisherName, "Query", query.ToString(), out requestId);
SendRequest(request, requestId, "hkmeans");
}
}
}
catch (Exception ex)
{
MessageBox.Show("Exception while computing candidates: " + ex.Message);
}
}
/// <summary>
/// return the item data for the first item that exists in the thread.
/// typically this is used to find who is the creator of the email or forum thread
/// </summary>
/// <param name="thread">string data representing the thread</param>
/// <param name="itemType">what is the itemType of the item</param>
/// <returns></returns>
private HtmlNode GetItemDataForFirstPost(string thread, int itemType = -1)
{
QArgs args = new QArgs(new QThreadStrCond(thread));
if (itemType != -1)
args.AddCondition(new QItemTypeCond(itemType));
GeneralQuery query = new GeneralQuery(new QGeneralParams() { ResultData = QResultData.itemData, MaxCount = 1, IncludeAttachments = false, SortBy = QResultSorting.dateAsc }, args);
string ret = MailData.MinerQuery(query);
XmlDocument doc = new XmlDocument();
doc.LoadXml(ret);
HtmlNode node = doc.DocumentNode.SelectSingleNode("//item");
if (node == null)
return null;
return node;
}
private HtmlNode GetItemDataForBugDescription(string issueTrackerUrl, string bugId)
{
int bugTagId = GetTagIdForBugId(issueTrackerUrl, bugId);
if (bugTagId == TagInfoBase.InvalidTagId)
return null;
QArgs args = new QArgs(new QTagIdCond(bugTagId));
args.AddCondition(new QItemTypeCond((int)ItemType.BugDescription));
// sort by itemIdAsc. in this way we will get the first item in the thread
GeneralQuery query = new GeneralQuery(new QGeneralParams() { MaxCount = 1, SortBy = QResultSorting.itemIdAsc, IncludeAttachments = false }, args);
string ret = MailData.MinerQuery(query);
XmlDocument doc = new XmlDocument();
doc.LoadXml(ret);
HtmlNode node = doc.DocumentNode.SelectSingleNode("//item");
if (node == null)
return null;
return node;
}
public GeneralQuery(QGeneralParams queryParams, QArgs queryArgs)
{
QueryParams = queryParams;
QueryArgs = queryArgs;
}
public static QArgs GetQArgsForPersonEmails(IEnumerable<IPersonInfo> persons, string roles)
{
List<int> accounts = new List<int>();
foreach (var person in persons)
accounts.AddRange(person.GetEmailIds());
QAccountCond accountCond = new QAccountCond(from id in accounts select new QAccountCond.QAccount(id, roles));
QArgs args = new QArgs(accountCond);
return args;
}
public static QArgs GetQArgsForPersonEmails(IPersonInfo person, string roles)
{
QAccountCond accountCond = new QAccountCond(from id in person.GetEmailIds() select new QAccountCond.QAccount(id, roles));
QArgs args = new QArgs(accountCond);
return args;
}