/// <summary>
/// Adds all fields.
/// </summary>
/// <param name="document">
/// The document.
/// </param>
/// <param name="item">
/// The item.
/// </param>
/// <param name="versionSpecific">
/// Ignored, must always be true.
/// </param>
protected override void AddAllFields([NotNull] Document document, [NotNull] Item item, bool versionSpecific)
{
Assert.ArgumentNotNull(document, "document");
Assert.ArgumentNotNull(item, "item");
base.AddAllFields(document, item, versionSpecific);
if (item.Name == "__Standard Values")
{
return;
}
var fields = item.Fields;
fields.ReadAll();
foreach (Data.Fields.Field field in fields)
{
if (string.IsNullOrEmpty(field.Key))
{
continue;
}
if (field.Type == "Classification")
{
var relations = TaxonomyEngine.GetAllCategories(field.Item, field.Value);
foreach (var info in relations.Values)
{
document.Add(CreateTextField("_categories", ShortID.Encode(info.Category)));
continue;
}
}
}
}
protected override void OnLoad(System.EventArgs e)
{
base.OnLoad(e);
UrlHandle handle = UrlHandle.Get();
string itemId = handle["itemId"];
string taxonomyValue = handle["taxonomyValue"];
List <string> listValue = taxonomyValue.Split("|".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).ToList();
listValue.RemoveAll(str => str.Contains(Sitecore.Data.ID.Null.ToString()));
taxonomyValue = String.Join("|", listValue.ToArray <string>());
if (!string.IsNullOrEmpty(taxonomyValue) && !string.IsNullOrEmpty(itemId) && Sitecore.Data.ID.IsID(itemId))
{
Item currentItem = Client.ContentDatabase.GetItem(new ID(itemId));
IOrderedEnumerable <RelationInfo> categories =
TaxonomyEngine.GetAllCategories(currentItem, taxonomyValue).Values.OrderBy(info => info.Weight);
IEnumerable <RelationInfo> setCategories = (from category in categories
where !category.Calculated
select category);
foreach (RelationInfo link in setCategories)
{
GridPanel categoriesPanel = new GridPanel();
ResultBox.Controls.Add(categoriesPanel);
categoriesPanel.Attributes["class"] = "categoriesPanel";
categoriesPanel.Columns = 100;
categoriesPanel.Controls.Add(GetCategoryPanel(link));
BuildRelatedCategories(categories, categoriesPanel, link);
}
}
else
{
Literal noDataLiteral = new Literal("No taxonomy data could be retrieved.");
ResultBox.Controls.Add(noDataLiteral);
}
}
public DataService(AppEngine engine)
{
AppEngine = engine;
Engine = engine.Features.Engine;
}
protected override void OK_Click()
{
string selected = WebUtil.GetFormValue("categoryTreeview_Selected");
selected = ShortID.Decode(StringUtil.Mid(selected, 1));
if (string.IsNullOrEmpty(selected))
{
SheerResponse.Alert("Please select a category.");
return;
}
if (Sitecore.Data.ID.IsID(selected))
{
UrlHandle handle = UrlHandle.Get();
Database db = Sitecore.Context.ContentDatabase ?? Sitecore.Context.Database;
Item selectedItem = db.GetItem(new ID(selected));
Item rootItem = db.GetItem(new ID(handle["categoriesRootId"]));
if (selectedItem.TemplateID.ToString() != "{A69C0097-5CE1-435B-99E9-FA2B998D1C70}")
{
string taxValue = handle["value"];
if (taxValue.Contains(selectedItem.ID.ToString()))
{
SheerResponse.Alert("Selected category is already assigned.\nPlease select another category.");
return;
}
if (!string.IsNullOrEmpty(taxValue))
{
List <string> conflictCategoryNames = new List <string>();
List <ID> tagConflicts = TaxonomyEngine.GetConflictTags(selectedItem.ID).ToList();
if (tagConflicts.Count > 0)
{
foreach (ID itemTagId in StringUtil.Split(taxValue, '|', true).Select(id => new ID(StringUtil.GetPrefix(id, ':'))))
{
if (tagConflicts.Contains(itemTagId))
{
CategoryItem categoryItem = new CategoryItem(Client.ContentDatabase.GetItem(itemTagId));
conflictCategoryNames.Add(categoryItem.CategoryName);
}
}
}
if (conflictCategoryNames.Count > 0)
{
CategoryItem categoryItem = new CategoryItem(selectedItem);
if (conflictCategoryNames.Count > 3)
{
SheerResponse.Alert(
string.Format(
Messages.CategoryConflictsWithAlreadyAssignedMoreThanThree,
categoryItem.CategoryName,
StringUtil.Join(conflictCategoryNames.Take(3).Select(categoryName => " -" + categoryName + "\n"), string.Empty),
conflictCategoryNames.Count - 3));
}
else
{
SheerResponse.Alert(
string.Format(
Messages.CategoryConflictsWithAlreadyAssigned,
categoryItem.CategoryName,
StringUtil.Join(conflictCategoryNames.Select(categoryName => " -" + categoryName + "\n"), string.Empty)));
}
return;
}
}
SheerResponse.SetDialogValue(selected);
base.OK_Click();
}
else
{
SheerResponse.Alert("Please select a category.");
}
}
}