/// <summary>
/// </summary>
private void btnImport_Click(object sender, EventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
openFileDialog1.FileName = "";
openFileDialog1.Filter = "Xml Files|*.xml";
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
// get current node, which should be group
var curNode = tvMMD.SelectedNode;
if (curNode == null || curNode.Level != 1)
{
cout("ERROR", "Please choose a Group in the tree where the termset(s) and term(s) will be imported.");
break;
}
// get group from mmd
var tGroup = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Group;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
// get xml content from file
var sr = new StreamReader(openFileDialog1.FileName);
string xmlContent = sr.ReadToEnd();
sr.Close();
var msg = XmlImportHelper.ProcessXml(xmlContent, tGroup, curNode);
if (!GenUtil.IsNull(msg))
{
cout("ERROR", msg);
break;
}
cout("Xml File Imported.");
MMDHelper.LoadChildObjects(txtSiteUrl.Text, curNode.Level, curNode);
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnUpdateTermSet_Click(object sender, EventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermSetName.Text.Trim().Length == 0)
{
cout("Cannot update termset, name is required.");
break;
}
if (curNode.Level == 2)
{
TermSet tSet = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
try
{
tSet.Name = GenUtil.MmdNormalize(txtTermSetName.Text.Trim());
tSet.IsAvailableForTagging = chkTermSetIsAvailableForTagging.Checked;
tSet.Description = txtTermSetDescription.Text.Trim();
tSet.TermStore.CommitAll();
cout("TermSet Updated");
curNode.Text = string.Format("{1} [{0}]", tSet.Terms.Count, GenUtil.MmdNormalize(txtTermSetName.Text.Trim()));
}
catch (Exception exc)
{
cout("ERROR updating termset", exc.Message);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
public static bool ExportToMsFormat(SaveFileDialog saveFileDialog, string siteUrl, TreeNode tNode, out string msg)
{
msg = "OK";
try
{
if (tNode == null || tNode.Level != 2)
{
msg = "Cannot export, please select a termset";
return(false);
}
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
TermSet tSet = MMDHelper.GetObj(siteUrl, tNode.Level, tNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
throw new Exception(MMDHelper.errMsg);
}
List <MsExportObject> lstExObjs = new List <MsExportObject>();
int i = 0;
foreach (Term term in tSet.Terms)
{
lstExObjs.Add(new MsExportObject()
{
TermSetName = (i == 0 ? string.Format("\"{0}\"", tSet.Name) : ""),
TermSetDescription = (i == 0 ? (string.IsNullOrEmpty(tSet.Description) ? "" : string.Format("\"{0}\"", tSet.Description)) : ""),
Lcid = "",
AvailableforTagging = (term.IsAvailableForTagging ? "TRUE" : "FALSE"),
TermDescription = (string.IsNullOrEmpty(term.GetDescription()) ? "" : string.Format("\"{0}\"", term.GetDescription())),
Level1Term = string.Format("\"{0}\"", term.Name)
});
if (term.TermsCount > 0)
{
LoadTerms(lstExObjs, term, 2);
}
i++;
}
ExportToCsv(lstExObjs, saveFileDialog.FileName);
}
}
catch (Exception exc)
{
msg = exc.Message;
}
return(msg == "OK");
}
/// <summary>
/// </summary>
private void btnUpdateGroup_Click(object sender, EventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermGroupName.Text.Trim().Length == 0)
{
cout("Cannot update group, name is required.");
break;
}
if (curNode.Level == 1)
{
Group tGroup = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Group;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
try
{
tGroup.Description = txtTermGroupDescr.Text.Trim();
tGroup.Name = txtTermGroupName.Text.Trim();
tGroup.TermStore.CommitAll();
curNode.Text = string.Format("{1} [{0}]", tGroup.TermSets.Count, txtTermGroupName.Text.Trim());
cout("Term Group Updated");
}
catch (Exception exc)
{
cout("ERROR updating term group", exc.Message);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// Expand current node, load sub nodes (groups, termsets, terms)
/// </summary>
void tvMMD_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
MMDHelper.LoadChildObjects(txtSiteUrl.Text, e.Node.Level, e.Node);
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnCreateTerm_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure?", "Confirm", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermName.Text.Trim().Length == 0)
{
cout("Cannot create term, name is required.");
break;
}
Term newTerm = null;
try
{
if (curNode.Level == 2)
{
// add term to termset
TermSet tSet = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
if (GenUtil.IsNull(txtNewTermGuid.Text) ||
txtNewTermGuid.Text.Trim().ToLower() == NewTermGuidLabel.Trim().ToLower() ||
!GenUtil.IsGuid(txtNewTermGuid.Text))
{
newTerm = tSet.CreateTerm(GenUtil.MmdNormalize(txtTermName.Text), CultureInfo.CurrentCulture.LCID);
}
else
{
if (!GenUtil.IsGuid(txtNewTermGuid.Text))
{
MessageBox.Show("Cannot create term, invalid new term Guid.");
break;
}
else
{
newTerm = tSet.CreateTerm(GenUtil.MmdNormalize(txtTermName.Text), CultureInfo.CurrentCulture.LCID, new Guid(txtNewTermGuid.Text));
}
}
}
else if (curNode.Level >= 3)
{
// add term to term
Term term = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Term;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
if (GenUtil.IsNull(txtNewTermGuid.Text) ||
txtNewTermGuid.Text.Trim().ToLower() == NewTermGuidLabel.Trim().ToLower() ||
!GenUtil.IsGuid(txtNewTermGuid.Text))
{
newTerm = term.CreateTerm(GenUtil.MmdNormalize(txtTermName.Text), CultureInfo.CurrentCulture.LCID);
}
else
{
if (!GenUtil.IsGuid(txtNewTermGuid.Text))
{
MessageBox.Show("Cannot create term, invalid new term Guid.");
break;
}
else
{
newTerm = term.CreateTerm(GenUtil.MmdNormalize(txtTermName.Text), CultureInfo.CurrentCulture.LCID, new Guid(txtNewTermGuid.Text));
}
}
}
else
{
MessageBox.Show("Cannot create term in current location, select a termset or term.");
break;
}
if (newTerm != null)
{
newTerm.IsAvailableForTagging = chkTermIsAvailableForTagging.Checked;
// labels
if (!GenUtil.IsNull(txtTermLabels.Text))
{
foreach (string lbl in GenUtil.MmdNormalize(txtTermLabels.Text).Split(new char[] { ';' }))
{
if (!GenUtil.IsNull(lbl) &&
lbl.ToLower() != GenUtil.MmdNormalize(newTerm.Name).ToLower())
{
newTerm.CreateLabel(lbl, CultureInfo.CurrentCulture.LCID, false);
}
}
}
newTerm.TermStore.CommitAll();
// add term to tree
TreeNode newNode = new TreeNode();
newNode.Text = string.Format("{0} [0]", GenUtil.MmdDenormalize(newTerm.Name));
newNode.Name = newTerm.Id.ToString();
curNode.Nodes.Add(newNode);
curNode.Expand();
cout("New Term Created");
txtNewTermGuid.Text = NewTermGuidLabel;
}
}
catch (Exception ex)
{
cout("ERROR creating term", ex.Message);
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnCreateTermSet_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure?", "Confirm", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermSetName.Text.Trim().Length == 0)
{
cout("Cannot create termset, name is required.");
break;
}
Group tGroup = null;
if (curNode.Level == 1)
{
// create new termset in group
tGroup = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Group;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
}
else
{
MessageBox.Show("Cannot create termset in current location, select a group.");
break;
}
if (tGroup != null)
{
if (tGroup.TermSets.Any(x =>
GenUtil.MmdNormalize(x.Name).ToLower() == GenUtil.MmdNormalize(txtTermSetName.Text).ToLower()))
{
cout("Cannot create termset, name not unique.");
break;
}
try
{
// create new termset
TermSet tSet = tGroup.CreateTermSet(GenUtil.MmdNormalize(txtTermSetName.Text.Trim()));
tSet.IsAvailableForTagging = chkTermSetIsAvailableForTagging.Checked;
tSet.Description = txtTermSetDescription.Text.Trim();
tSet.TermStore.CommitAll();
// add termset to tree
TreeNode newNode = new TreeNode();
newNode.Text = string.Format("{0} [0]", GenUtil.MmdDenormalize(tSet.Name));
newNode.Name = tSet.Id.ToString();
curNode.Nodes.Add(newNode);
curNode.Expand();
cout("New TermSet Created");
}
catch (Exception exc)
{
cout("ERROR creating termset", exc.Message);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnCreateGroup_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure?", "Confirm", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermGroupName.Text.Trim().Length == 0)
{
cout("Cannot create group, name is required.");
break;
}
TermStore tStore = null;
if (curNode.Level == 0)
{
// create new group in termstore
tStore = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as TermStore;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
}
else
{
MessageBox.Show("Cannot create group in current location, select a termstore.");
break;
}
if (tStore != null)
{
if (tStore.Groups.Any(x => x.Name.Trim().ToLower() == txtTermGroupName.Text.ToLower().Trim()))
{
cout("Cannot create group, name not unique.");
break;
}
try
{
// create new group
Group newGroup = tStore.CreateGroup(txtTermGroupName.Text.Trim());
newGroup.Description = txtTermGroupDescr.Text.Trim();
tStore.CommitAll();
// add group to tree
TreeNode newNode = new TreeNode();
newNode.Text = string.Format("{0} [0]", newGroup.Name);
newNode.Name = newGroup.Id.ToString();
curNode.Nodes.Add(newNode);
curNode.Expand();
cout("New Group Created");
}
catch (Exception ex)
{
cout("ERROR creating group", ex.Message);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnUpdateTerm_Click(object sender, EventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (txtTermName.Text.Trim().Length == 0)
{
cout("Cannot update term, name is required.");
break;
}
if (curNode.Level >= 3)
{
Term term = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Term;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
try
{
// term labels
string ignoreTermName = GenUtil.MmdNormalize(txtTermName.Text);
List <string> lstNewLabels = GenUtil.MmdNormalize(txtTermLabels.Text).Split(new char[] { ';' }).ToList();
// delete existing labels (if label in collection not found in textbox)
int i = 0;
while (i < term.Labels.Select(x => x.Value).ToList().Count())
{
var curLbl = term.Labels[i];
var curLblVal = GenUtil.MmdNormalize(curLbl.Value);
if (curLblVal.ToLower() != ignoreTermName.ToLower() &&
!lstNewLabels.Any(x => x.Trim().ToLower() == curLblVal.ToLower()) &&
!curLbl.IsDefaultForLanguage)
{
curLbl.Delete();
}
else
{
i++;
}
}
// add new labels (if label in textbox not found in collection)
foreach (var lblNew in lstNewLabels)
{
if (!GenUtil.IsNull(lblNew) &&
lblNew.Trim().ToLower() != ignoreTermName.ToLower() &&
!term.Labels.Any(x => GenUtil.MmdNormalize(x.Value).ToLower() == lblNew.ToLower()))
{
term.CreateLabel(lblNew.Trim(), CultureInfo.CurrentCulture.LCID, false);
}
}
term.IsAvailableForTagging = chkTermIsAvailableForTagging.Checked;
term.Name = GenUtil.MmdNormalize(txtTermName.Text);
term.TermStore.CommitAll();
curNode.Text = string.Format("{1} [{0}]", term.TermsCount, GenUtil.MmdNormalize(txtTermName.Text));
cout("Term Updated");
}
catch (Exception exc)
{
cout("ERROR updating term", exc.Message);
}
}
break;
}
});
StopWait();
}
/// <summary>
/// Load Node details (termstore, group, termset, term)
/// </summary>
void tvMMD_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
if (e.Node.Level == 0)
{
// termstore, load current node detail
TermStore tStore = MMDHelper.GetObj(txtSiteUrl.Text, e.Node.Level, e.Node) as TermStore;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
txtTermStoreId.Text = tStore.Id.ToString();
txtTermStoreName.Text = tStore.Name ?? "";
txtCurSelNode.Text = tStore.Name;
// select tab
tabControl1.SelectTab(tabTermStore);
}
else if (e.Node.Level == 1)
{
// termgroup, load current node detail
Group tGroup = MMDHelper.GetObj(txtSiteUrl.Text, e.Node.Level, e.Node) as Group;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
txtTermGroupId.Text = tGroup.Id.ToString();
txtTermGroupName.Text = tGroup.Name ?? "";
txtTermGroupDescr.Text = tGroup.Description ?? "";
txtCurSelNode.Text = tGroup.Name;
// select tab
tabControl1.SelectTab(tabGroup);
}
else if (e.Node.Level == 2)
{
// termset
TermSet tSet = MMDHelper.GetObj(txtSiteUrl.Text, e.Node.Level, e.Node) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
txtTermSetCustomSortOrder.Text = tSet.CustomSortOrder;
txtTermSetDescription.Text = tSet.Description;
txtTermSetId.Text = tSet.Id.ToString();
chkTermSetIsAvailableForTagging.Checked = tSet.IsAvailableForTagging;
txtTermSetIsOpenForTermCreation.Text = tSet.IsOpenForTermCreation.ToString();
txtTermSetLastModifiedDate.Text = tSet.LastModifiedDate.ToString();
txtTermSetName.Text = GenUtil.MmdDenormalize(tSet.Name);
txtCurSelNode.Text = tSet.Name;
// select tab
tabControl1.SelectTab(tabTermSet);
}
else if (e.Node.Level >= 3)
{
// term
Term term = MMDHelper.GetObj(txtSiteUrl.Text, e.Node.Level, e.Node) as Term;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
txtTermCreatedDate.Text = term.CreatedDate.ToString();
txtTermCustomSortOrder.Text = term.CustomSortOrder;
txtTermId.Text = term.Id.ToString();
chkTermIsAvailableForTagging.Checked = term.IsAvailableForTagging;
chkTermIsKeyword.Checked = term.IsKeyword;
chkTermIsReused.Checked = term.IsReused;
chkTermIsRoot.Checked = term.IsRoot;
chkTermIsSourceTerm.Checked = term.IsSourceTerm;
txtTermLabels.Text = GenUtil.MmdDenormalize(GenUtil.LabelsToString(term.Labels, term.Name));
txtTermLastModifiedDate.Text = term.LastModifiedDate.ToString();
txtTermName.Text = GenUtil.MmdDenormalize(term.Name);
txtTermTermsCount.Text = term.TermsCount.ToString();
txtCurSelNode.Text = term.Name;
// select tab
tabControl1.SelectTab(tabTerm);
txtNewTermGuid.Text = NewTermGuidLabel;
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnTermSetClearTerms_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure?", "Confirm", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (curNode.Level != 2)
{
cout("Can only clear termsets.");
break;
}
try
{
var termSet = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
if (termSet == null)
{
cout("ERROR", "Termset not found.");
break;
}
foreach (var term in termSet.Terms)
{
DeleteTerms(term);
}
termSet.TermStore.CommitAll();
curNode.Nodes.Clear();
cout("Termset Cleared");
}
catch (Exception exc)
{
cout("ERROR deleting terms", exc.Message);
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnBulkMergeTerms_Click(object sender, EventArgs e)
{
StartWait();
if (tbBulkMergeTerms.Text.IsNull())
{
return;
}
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (curNode.Level != 2)
{
cout("Choose a termset.");
break;
}
try
{
var termSet = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
if (termSet == null)
{
cout("ERROR", "Termset not found.");
break;
}
var newTerms = GenUtil.NormalizeEol(tbBulkMergeTerms.Text.Trim())
.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries)
.Where(x => x.Trim().Length > 0)
.Distinct()
.ToList <string>();
bool termsAdded = false;
foreach (var newTerm in newTerms)
{
var termSearchResults = termSet.GetTerms(newTerm.Trim(), false, StringMatchOption.ExactMatch, 1, false);
if (termSearchResults.Any())
{
cout(string.Format("Term found, skipping: {0}", newTerm.Trim()));
}
else
{
cout(string.Format("Term not found, creating new term: {0}", newTerm.Trim()));
try
{
var termCreated = termSet.CreateTerm(newTerm.Trim(), CultureInfo.CurrentCulture.LCID);
termsAdded = true;
}
catch (Exception ex)
{
cout("ERROR creating new term: " + ex.Message);
}
}
}
if (termsAdded)
{
termSet.TermStore.CommitAll();
}
}
catch (Exception exc)
{
cout("ERROR Bulk Merging Terms", exc.Message);
}
break; // #important
}
});
StopWait();
}
/// <summary>
/// </summary>
private void btnTermDelete_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure?", "Confirm", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
StartWait();
this.Invoke((MethodInvoker) delegate
{
while (true)
{
TreeNode curNode = tvMMD.SelectedNode;
if (curNode == null)
{
break;
}
if (curNode.Level < 3)
{
cout("Can only delete terms.");
break;
}
try
{
Term term = MMDHelper.GetObj(txtSiteUrl.Text, curNode.Level, curNode) as Term;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
cout("ERROR", MMDHelper.errMsg);
break;
}
if (term == null)
{
cout("ERROR", "Term not found.");
break;
}
term.Delete();
term.TermStore.CommitAll();
// delete node from tree
curNode.Remove();
cout("Term Deleted");
}
catch (Exception exc)
{
cout("ERROR deleting term", exc.Message);
}
break;
}
});
StopWait();
}
/// <summary>
/// </summary>
public static bool ExportToXml(SaveFileDialog saveFileDialog, string siteUrl, TreeNode tNode, out string msg)
{
msg = "OK";
if (tNode == null || tNode.Level < 1 || tNode.Level > 2)
{
msg = "Can only export Groups and TermSets.";
return(false);
}
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
var lstTermSets = new List <TermSet>();
if (tNode.Level == 1)
{
// export all termsets in termgroup
var tGroup = MMDHelper.GetObj(siteUrl, tNode.Level, tNode) as Group;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
msg = MMDHelper.errMsg;
return(false);
}
if (tGroup == null)
{
msg = "Group not found.";
return(false);
}
lstTermSets.AddRange(tGroup.TermSets);
}
else if (tNode.Level == 2)
{
// export specific termset
var termSet = MMDHelper.GetObj(siteUrl, tNode.Level, tNode) as TermSet;
if (!string.IsNullOrEmpty(MMDHelper.errMsg))
{
msg = MMDHelper.errMsg;
return(false);
}
if (termSet == null)
{
msg = "TermSet not found.";
return(false);
}
lstTermSets.Add(termSet);
}
if (lstTermSets.Count <= 0)
{
msg = "No termsets found to export.";
return(false);
}
var settings = new XmlWriterSettings();
settings.Indent = true;
var sb = new StringBuilder();
var xmlWriter = XmlWriter.Create(sb, settings);
xmlWriter.WriteStartDocument();
xmlWriter.WriteStartElement("termsets");
foreach (var curTermSet in lstTermSets)
{
ExportToXml(ref xmlWriter, curTermSet, null);
}
xmlWriter.WriteEndElement();
xmlWriter.WriteEndDocument();
xmlWriter.Close();
var fs = new FileStream(saveFileDialog.FileName, FileMode.Create);
var writer = new StreamWriter(fs);
writer.Write(sb.ToString());
writer.Close();
fs.Close();
}
return(msg == "OK");
}