// Thank you to the following blog for the code to enable AJAX use of the TaxonomyWebTaggingControl
// http://pholpar.wordpress.com/2010/03/03/ajax-enabling-the-taxonomywebtaggingcontrol/
private string GetReloadJavaScript(TaxonomyWebTaggingControl taxonomyControl)
{
String script = String.Empty;
String containerId = SPEncode.ScriptEncode(taxonomyControl.Controls[1].ClientID);
Type type_TaxonomyWebTaggingControl = typeof(TaxonomyWebTaggingControl);
MethodInfo mi_getOnloadJavascript = type_TaxonomyWebTaggingControl.GetMethod("getOnloadJavascript", BindingFlags.NonPublic | BindingFlags.Instance);
String fullScript = (String)mi_getOnloadJavascript.Invoke(taxonomyControl, null);
int pos = fullScript.IndexOf(String.Format("function {0}_load()", containerId));
if (pos > -1)
{
string endRequestFunctionName = string.Format("{0}_EndRequest", containerId);
StringBuilder builder = new StringBuilder();
builder.Append("var myPrm = Sys.WebForms.PageRequestManager.getInstance();");
builder.Append("myPrm.add_endRequest(").Append(endRequestFunctionName).Append(");");
builder.Append("function ").Append(endRequestFunctionName).Append("(sender, args)");
builder.Append("{");
// we get te first part of the script needed to initialization
// we start from pos 1, because we don't need the leading '{'
builder.Append(fullScript.Substring(1, pos - 1));
builder.Append("Microsoft.SharePoint.Taxonomy.ScriptForWebTaggingUI.onLoad('");
builder.Append(containerId);
builder.Append("');");
builder.Append("}}");
script = builder.ToString();
}
return(script);
}
public void InitialiseTaxonomyControl(TaxonomyWebTaggingControl taggingControl, String title, bool isMultiple, bool allowFillIn, Control displayControlUsingAJAX)
{
taggingControl.SspId.Add(TermStore.Id);
taggingControl.GroupId = Group.Id;
taggingControl.TermSetList = TermSet.Id.ToString();
taggingControl.AllowFillIn = allowFillIn;
taggingControl.IsMulti = isMultiple;
taggingControl.AnchorId = Guid.Empty;
taggingControl.FieldName = title;
if (displayControlUsingAJAX != null)
{
String key = "TaxonomyWebTaggingAjaxIncludeOnce_" + taggingControl.ID;
if (!displayControlUsingAJAX.Page.ClientScript.IsClientScriptBlockRegistered(displayControlUsingAJAX.GetType(), key))
{
displayControlUsingAJAX.Page.ClientScript.RegisterClientScriptBlock(displayControlUsingAJAX.GetType(), key, GetReloadJavaScript(taggingControl), true);
}
}
}
protected string GetMMValue(TaxonomyWebTaggingControl tc)
{
StringBuilder mm = new StringBuilder();
try
{
var values = new TaxonomyFieldValueCollection(string.Empty);
values.PopulateFromLabelGuidPairs(tc.Text);
foreach (TaxonomyFieldValue value in values)
{
if (!string.IsNullOrEmpty(mm.ToString())) mm.Append("; ");
mm.Append(value.Label);
}
}
catch (Exception ex)
{
Utility.HandleException(ex, Controls);
}
return mm.ToString();
}
private void AddFormControl(SPField field, SPListItem listItem, SPList list, SPWeb spWeb)
{
// our table row
HtmlTableRow newRow = new HtmlTableRow();
HtmlTableCell lblCell = new HtmlTableCell();
HtmlTableCell controlCell = new HtmlTableCell();
// our form control types
TaxonomyWebTaggingControl taxonomyControl = null;
BaseFieldControl webControl = null;
DateTimeControl dateTimeControl = null;
using (SPSite site = list.ParentWeb.Site)
{
using (SPWeb web = site.OpenWeb(spWeb.ID))
{
if (field.FieldRenderingControl != null && !skipField(field))
{
//add our label to the table
System.Web.UI.WebControls.Label newLabel = new System.Web.UI.WebControls.Label();
newLabel.Width = Unit.Pixel(150);
newLabel.Text = field.Title;
lblCell.Controls.Add(newLabel);
newRow.Cells.Add(lblCell);
try
{
switch (field.FieldRenderingControl.GetType().Name)
{
case ("DateTimeField"):
dateTimeControl = new DateTimeControl();
dateTimeControl.DateOnly = true;
dateTimeControl.ID = string.Format("ctrl_{0}", field.InternalName);
break;
case ("TaxonomyFieldControl"):
TaxonomySession session = new TaxonomySession(field.ParentList.ParentWeb.Site);
var store = session.TermStores[0];
taxonomyControl = new TaxonomyWebTaggingControl();
taxonomyControl.IsMulti = true;
taxonomyControl.IsAddTerms = true;
taxonomyControl.TermSetId.Add(session.TermStores[0].Id);
taxonomyControl.ID = string.Format("ctrl_{0}", field.InternalName);
taxonomyControl.FieldName = field.Title;
taxonomyControl.FieldId = field.Id.ToString();
taxonomyControl.SSPList = ((TaxonomyField)field).SspId.ToString();
taxonomyControl.AnchorId = ((TaxonomyField)field).AnchorId;
taxonomyControl.TermSetList = ((TaxonomyField)field).TermSetId.ToString();
break;
default:
webControl = field.FieldRenderingControl;
webControl.ID = string.Format("ctrl_{0}", field.InternalName);
webControl.ControlMode = SPControlMode.New;
webControl.ListId = list.ID;
webControl.FieldName = field.InternalName;
SPContext Context = SPContext.GetContext(HttpContext.Current, list.Items.GetItemById(listItem.ID).ID, list.ID, web);
webControl.RenderContext = Context;
webControl.ItemContext = Context;
break;
}
//add our new row with controls to our placeholder
phDynamicFormControls.Controls.Add(newRow);
// add the cell into our row
newRow.Cells.Add(controlCell);
// add the row to the table
phDynamicFormControls.Controls.Add(newRow);
if (webControl != null)
{
controlCell.Controls.Add(webControl);
}
else if (taxonomyControl != null)
{
controlCell.Controls.Add(taxonomyControl);
}
else if (dateTimeControl != null)
{
controlCell.Controls.Add(dateTimeControl);
}
}
catch (Exception ex)
{ }
}
}
}
}
public void InitialiseTaxonomyControl(TaxonomyWebTaggingControl taggingControl, String title, bool isMultiple)
{
InitialiseTaxonomyControl(taggingControl, title, isMultiple, false, null);
}
/// <summary>
/// Generates the form containing all the fields
/// </summary>
private void LoadForm()
{
try
{
using (new SPMonitoredScope("SP2010 BatchEdit Get Fields (and default values)"))
{
string webId = Request["web"];
string listId = Request["source"];
using (SPWeb web = SPContext.Current.Site.OpenWeb(new Guid(webId)))
{
SPList list = web.Lists[new Guid(listId)];
foreach (SPField field in list.Fields)
{
if (field.ShowInNewForm.GetValueOrDefault(true) && field.FieldRenderingControl != null && (field.ShowInEditForm ?? field.CanBeDisplayedInEditForm))
{
string lblText = field.Title;
if (field.Required)
{
lblText += " *";
}
pnlFields.Controls.Add(new System.Web.UI.WebControls.Label {
Text = lblText
});
pnlFields.Controls.Add(new Literal {
Text = "<br/>"
});
try
{
if (!field.FieldRenderingControl.GetType().Equals(typeof(TaxonomyFieldControl)))
{
BaseFieldControl editControl = field.FieldRenderingControl;
editControl.ID = "fld_" + field.Id.ToString().Replace("-", "_"); // fix for Lookup picker
Trace.Write(field.Id.ToString());
editControl.ControlMode = SPControlMode.New;
editControl.ListId = list.ID;
editControl.FieldName = field.InternalName;
editControl.RenderContext = SPContext.GetContext(HttpContext.Current, list.DefaultView.ID, list.ID, web);
pnlFields.Controls.Add(editControl);
}
else
{
var session = new TaxonomySession(field.ParentList.ParentWeb.Site);
var taxonomyControl = new TaxonomyWebTaggingControl
{
IsMulti = true,
IsAddTerms = true,
ID = "fld_" + field.Id,
FieldName = field.Title,
FieldId = field.Id.ToString()
};
taxonomyControl.TermSetId.Add(session.TermStores[0].Id);
taxonomyControl.SSPList = ((TaxonomyField)field).SspId.ToString();
taxonomyControl.AnchorId = ((TaxonomyField)field).AnchorId;
taxonomyControl.TermSetList = ((TaxonomyField)field).TermSetId.ToString();
pnlFields.Controls.Add(taxonomyControl);
}
}
catch (Exception ex)
{
SPCriticalTraceCounter.AddDataToScope(66, "SP2010 BatchEdit", 1, ex.Message + ": " + ex.StackTrace);
}
pnlFields.Controls.Add(new Literal {
Text = "<br/><br/>"
});
}
}
}
}
}
catch (Exception ex)
{
SPCriticalTraceCounter.AddDataToScope(66, "SP2010 BatchEdit", 1, ex.Message + ": " + ex.StackTrace);
}
}
/// <summary>
/// Button ClickEvent will cause a PostBack and will try to save all values to corresponding
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void btnOk_Click(object sender, EventArgs e)
{
using (new SPMonitoredScope("SP2010 BatchEdit Process Field Values"))
{
try
{
_fieldValues = new List <KeyValuePair <Guid, string> >();
foreach (Control control in pnlFields.Controls)
{
if (control.GetType().Equals(typeof(DateTimeField)))
{
BaseFieldControl taxControl = (DateTimeField)control;
if (taxControl.Value != null)
{
_fieldValues.Add(new KeyValuePair <Guid, string>(taxControl.Field.Id, taxControl.Value.ToString()));
}
}
else
{
var taggingControl = control as TaxonomyWebTaggingControl;
if (taggingControl != null)
{
TaxonomyWebTaggingControl taxControl = taggingControl;
if (!string.IsNullOrEmpty(taxControl.Text))
{
_fieldValues.Add(new KeyValuePair <Guid, string>(new Guid(taxControl.FieldId), taxControl.Text));
}
}
else if (control.GetType().IsSubclassOf(typeof(BaseFieldControl)))
{
BaseFieldControl fieldControl = (BaseFieldControl)control;
if (!string.IsNullOrEmpty(fieldControl.Value as string))
{
_fieldValues.Add(new KeyValuePair <Guid, string>(fieldControl.Field.Id, fieldControl.Value as string));
}
}
}
}
string webId = Request["web"];
string listId = Request["source"];
string items = Request["items"];
using (SPWeb web = SPContext.Current.Site.OpenWeb(new Guid(webId)))
{
SPList sourceLibrary = web.Lists[new Guid(listId)];
string[] itemids = items.Trim('|').Split('|');
foreach (string itemid in itemids)
{
try
{
SPListItem item = sourceLibrary.GetItemById(int.Parse(itemid));
if (item.Folder != null)
{
TraverseListFolder(item.Folder);
}
else
{
UpdateListItem(item);
}
}
catch (Exception ex)
{
_messages += ex.Message + "<br/>";
SPCriticalTraceCounter.AddDataToScope(67, "SP2010 BatchEdit", 1, ex.Message + ": " + ex.StackTrace);
}
}
}
}
catch (Exception ex)
{
_messages += ex.Message + "<br/>";
SPCriticalTraceCounter.AddDataToScope(68, "SP2010 BatchEdit", 1, ex.Message + ": " + ex.StackTrace);
}
}
if (string.IsNullOrEmpty(_messages))
{
Page.Response.Clear();
Page.Response.Write(string.Format(CultureInfo.InvariantCulture,
"<script type=\"text/javascript\">window.frameElement.commonModalDialogClose(1, 'Items updated');</script>"));
Page.Response.End();
}
else
{
// Log all messages again. (we could also use this
SPCriticalTraceCounter.AddDataToScope(67, "SP2010 BatchEdit", 1, _messages);
lblMessages.Text = "Unfortunately there was an error updating the items with the provided values, a system administrator can use the message below to check upon this error, please provide them with it. <br />" + _messages;
}
}
