/// <summary>
/// Handles the <see cref="CustomValidator.ServerValidate"/> event of the <c>UniqueNameValidator</c> control.
/// </summary>
/// <param name="source">The source of the event.</param>
/// <param name="args">The <see cref="ServerValidateEventArgs"/> instance containing the event data.</param>
protected void UniqueNameValidator_ServerValidate(object source, ServerValidateEventArgs args)
{
var gridItem = Engage.Utility.FindParentControl <GridDataItem>((CustomValidator)source);
var categoryId = gridItem.ItemIndex >= 0 ? (int)gridItem.OwnerTableView.DataKeyValues[gridItem.ItemIndex]["Id"] : -1;
args.IsValid = !CategoryCollection.Load(this.PortalId).Any(category => category.Id != categoryId && category.Name.Equals(args.Value, StringComparison.CurrentCultureIgnoreCase));
}
/// <summary>
/// Raises the <see cref="Control.Init"/> event.
/// </summary>
/// <param name="e">An <see cref="EventArgs"/> object that contains the event data.</param>
protected override void OnInit(EventArgs e)
{
if (!this.PermissionsService.CanManageCategories)
{
this.DenyAccess();
}
base.OnInit(e);
this.Load += this.Page_Load;
this.CategoriesGrid.ColumnCreated += this.CategoriesGrid_ColumnCreated;
this.CategoriesGrid.DeleteCommand += this.CategoriesGrid_DeleteCommand;
this.CategoriesGrid.ItemCreated += this.CategoriesGrid_ItemCreated;
this.CategoriesGrid.NeedDataSource += this.CategoriesGrid_NeedDataSource;
this.CategoriesGrid.InsertCommand += this.CategoriesGrid_InsertCommand;
this.CategoriesGrid.UpdateCommand += this.CategoriesGrid_UpdateCommand;
this.CategoriesGrid.ItemDataBound += this.CategoriesGrid_ItemDataBound;
this.PreRender += (s, o) => this.HideExpandColumnRecursive(this.CategoriesGrid.MasterTableView);
this.parentCategories = CategoryCollection.Load(this.PortalId);
foreach (var category in this.parentCategories.Where(c => string.IsNullOrEmpty(c.Name)))
{
category.Name = this.GetDefaultCategoryName();
}
}
/// <summary>
/// Loads the category info into the static CategoryList
/// </summary>
public static void Load()
{
catList = new CategoryCollection();
IDataReader rdr = Category.FetchAll(OrderBy.Asc("listOrder"));
catList.Load(rdr);
rdr.Close();
}
/// <summary>
/// Returns all categories for a given product
/// </summary>
/// <param name="productID"></param>
/// <returns>CategoryCollection</returns>
public static CategoryCollection GetByProductID(int productID)
{
IDataReader rdr = SPs.StoreCategoryGetByProductID(productID).GetReader();
CategoryCollection list = new CategoryCollection();
list.Load(rdr);
rdr.Close();
return(list);
}
/// <summary>
/// Ensures that there is at least one category in this portal; otherwise, creates the default category.
/// </summary>
private void EnsureDefaultCategoryExists()
{
if (CategoryCollection.Load(this.PortalId).Any())
{
return;
}
var defaultCategory = Category.Create(this.PortalId, null, string.Empty, null);
defaultCategory.Save(this.UserId);
}
/// <summary>
/// Handles the <see cref="RadGrid.NeedDataSource"/> event of the <see cref="CategoriesGrid"/> control.
/// </summary>
/// <param name="source">The source of the event.</param>
/// <param name="e">The <see cref="GridNeedDataSourceEventArgs"/> instance containing the event data.</param>
private void CategoriesGrid_NeedDataSource(object source, GridNeedDataSourceEventArgs e)
{
IEnumerable <Category> categories = CategoryCollection.Load(this.PortalId);
if (this.CategoryIds.Any())
{
var categoryIdsWithAncestor = Utility.AddAncestorIds(this.CategoryIds.ToArray(), categories.ToArray(), true).ToArray();
categories = categories.Where(category => categoryIdsWithAncestor.Contains(category.Id));
}
this.CategoriesGrid.DataSource = categories.ToList();
}
/// <summary>
/// Generate the list of all categories
/// </summary>
private void GenerateCatList()
{
pnlCatList.Controls.Clear();
ddlParentCat.Items.Clear();
//Get List of all categories
CategoryCollection AllCats = new CategoryCollection().Where("parent", null);
AllCats.Load();
// Add the null value in there
ddlParentCat.Items.Add(new ListItem("_", "NULL"));
for (int i = 0; i < AllCats.Count; i++)
{
VL.Controls.CommonControl newParentCat = (VL.Controls.CommonControl)LoadControl(VL.Config.GetConfigPath("CatEditItem"));
newParentCat.initControl(AllCats[i]);
pnlCatList.Controls.Add(newParentCat);
//Add to the drop down list of all parent category.
//We will use that to add a new category
ListItem newLItem = new ListItem(AllCats[i].CatName, AllCats[i].CategoryID.ToString());
ddlParentCat.Items.Add(newLItem);
}
}
/// <summary>
/// Loads the settings.
/// </summary>
public override void LoadSettings()
{
base.LoadSettings();
try
{
if (this.IsPostBack)
{
return;
}
Localization.LocalizeGridView(ref this.DetailsDisplayModuleGrid, this.LocalResourceFile);
this.DetailsDisplayModuleGrid.DataSource = new ModuleController().GetModulesByDefinition(this.PortalId, Utility.ModuleDefinitionFriendlyName);
this.DetailsDisplayModuleGrid.DataBind();
this.CategoriesCheckBoxTreeView.DataTextField = "Name";
this.CategoriesCheckBoxTreeView.DataValueField = "Id";
this.CategoriesCheckBoxTreeView.DataFieldID = "Id";
this.CategoriesCheckBoxTreeView.DataFieldParentID = "ParentId";
var categoryList = (from category in CategoryCollection.Load(this.PortalId)
select new
{
Name = string.IsNullOrEmpty(category.Name)
? this.Localize("DefaultCategory", this.LocalSharedResourceFile)
: category.Name,
Id = category.Id.ToString(CultureInfo.InvariantCulture),
ParentId = category.ParentId.HasValue
? category.ParentId.Value.ToString(CultureInfo.InvariantCulture)
: string.Empty
}).ToList();
categoryList.Add(new { Name = this.Localize("All Categories.Text"), Id = string.Empty, ParentId = (string)null });
this.CategoriesCheckBoxTreeView.DataSource = categoryList;
this.CategoriesCheckBoxTreeView.DataBind();
this.SetOptions();
}
catch (Exception exc)
{
Exceptions.ProcessModuleLoadException(this, exc);
}
}
/// <summary>
/// Performs all necessary operations to display the control's data correctly.
/// </summary>
protected override void BindData()
{
this.CategoriesTreeView.DataTextField = "Name";
this.CategoriesTreeView.DataValueField = "Id";
this.CategoriesTreeView.DataFieldID = "Id";
this.CategoriesTreeView.DataFieldParentID = "ParentId";
IEnumerable <Category> categories = CategoryCollection.Load(this.PortalId);
if (this.CategoryIds.Any())
{
var categoryIdsWithAncestor = Utility.AddAncestorIds(this.CategoryIds.ToArray(), categories.ToArray(), true).ToArray();
categories = categories.Where(category => categoryIdsWithAncestor.Contains(category.Id));
}
var categoryNodeItems = categories.Select(category => new
{
Name = string.IsNullOrEmpty(category.Name)
? this.Localize("DefaultCategory.Text", this.LocalSharedResourceFile)
: category.Name,
Id = category.Id.ToString(CultureInfo.InvariantCulture),
ParentId = category.ParentId.HasValue
? category.ParentId.Value.ToString(CultureInfo.InvariantCulture)
: string.Empty,
}).ToList();
if (categoryNodeItems.Count > 1)
{
categoryNodeItems.Add(new { Name = this.Localize("AllListItem.Text"), Id = string.Empty, ParentId = (string)null });
}
else
{
this.Visible = false;
}
this.CategoriesTreeView.DataSource = categoryNodeItems;
this.CategoriesTreeView.DataBind();
}
/// <summary>
/// Initialize the control
/// </summary>
/// <param name="inObj"></param>
public override void initControl(params object[] inObj)
{
//Show information of this category
_thisCat = (VL.ORM.Category)inObj[0];
lblCatID.InnerText = _thisCat.CategoryID.ToString();
txtName.Text = _thisCat.CatName;
txtURLRewrite.Text = _thisCat.URLRewrite;
txtArrange.Text = _thisCat.Arrange.ToString();
lblLinkCount.InnerText = _thisCat.CatLinks().Count.ToString() + " links";
//Find the child cat in the list
CategoryCollection childCats = new CategoryCollection().Where("parent", _thisCat.CategoryID);
childCats.Load();
//Generate all child categories
if (childCats.Count > 0)
{
foreach (Category item in childCats)
{
VL.Controls.CommonControl childItem = (VL.Controls.CommonControl)LoadControl(VL.Config.GetConfigPath("CatEditItem"));
childItem.initControl(item);
pnlChildCats.Controls.Add(childItem);
}
}
}
/// <summary>
/// Fills the <see cref="TimeZoneDropDownList"/> and <see cref="CategoryComboBox"/>.
/// </summary>
private void FillLists()
{
this.TimeZoneDropDownList.DataSource = TimeZoneInfo.GetSystemTimeZones();
this.TimeZoneDropDownList.DataTextField = "DisplayName";
this.TimeZoneDropDownList.DataValueField = "Id";
this.TimeZoneDropDownList.DataBind();
this.TimeZoneDropDownList.SetSelectedString(Dnn.Utility.GetUserTimeZone(this.UserInfo, this.PortalSettings).Id);
var categories = (from category in CategoryCollection.Load(this.PortalId)
where !this.CategoryIds.Any() || this.CategoryIds.Contains(category.Id)
select category).ToList();
var indentedList = new List <RadComboBoxItem>();
this.ToIndentedList(indentedList, categories, null, 0);
this.CategoryComboBox.AllowCustomText = this.PermissionsService.CanManageCategories;
this.CategoryComboBox.DataTextField = "Text";
this.CategoryComboBox.DataValueField = "Value";
this.CategoryComboBox.DataSource = indentedList;
this.CategoryComboBox.DataBind();
// don't show the categories if there's only one option
this.CategoryPanel.Visible = this.CategoryComboBox.AllowCustomText || categories.Count() > 1;
}
/// <summary>
/// Performs all necessary operations to display the control's data correctly.
/// </summary>
protected override void BindData()
{
this.CategoriesList.DataTextField = "Name";
this.CategoriesList.DataValueField = "Id";
this.CategoriesList.DataSource = from category in CategoryCollection.Load(this.PortalId)
where !this.CategoryIds.Any() || this.CategoryIds.Contains(category.Id)
select new
{
Name = string.IsNullOrEmpty(category.Name)
? this.Localize("DefaultCategory.Text", this.LocalSharedResourceFile)
: category.Name,
Id = category.Id.ToString(CultureInfo.InvariantCulture)
};
this.DataBind();
if (this.CategoriesList.Items.Count > 1)
{
this.CategoriesList.Items.Insert(0, new ListItem(this.Localize("AllListItem.Text"), string.Empty));
}
else
{
this.CategoriesList.Enabled = false;
}
}
/// <summary>
/// Gets the value of the property with the given <paramref name="propertyName"/>, or <see cref="string.Empty"/> if a property with that name does not exist on this object or is <c>null</c>.
/// </summary>
/// <remarks>
/// To avoid conflicts with template syntax, avoid using the following symbols in the property name
/// <list type="bullet">
/// <item><description>:</description></item>
/// <item><description>%</description></item>
/// <item><description>$</description></item>
/// <item><description>#</description></item>
/// <item><description>></description></item>
/// <item><description><</description></item>
/// <item><description>"</description></item>
/// <item><description>'</description></item>
/// </list>
/// </remarks>
/// <param name="propertyName">Name of the property.</param>
/// <param name="format">
/// A numeric or DateTime format string, or one of the string formatting options accepted by <see cref="TemplateEngine.FormatString"/>,
/// or <c>null</c> or <see cref="string.Empty"/> to apply the default format.
/// </param>
/// <returns>The string representation of the value of this instance as specified by <paramref name="format"/>.</returns>
public override string GetValue(string propertyName, string format)
{
if (propertyName == null)
{
throw new ArgumentNullException("propertyName");
}
switch (propertyName.ToUpperInvariant())
{
case "MULTIPLE CATEGORIES":
case "MULTIPLECATEGORIES":
IEnumerable <Category> categories = CategoryCollection.Load(this.PortalId);
var moduleCategoryIds = ModuleSettings.GetCategoriesFor(new FakeModuleControlBase(Utility.DesktopModuleName, this.ModuleContext.Configuration));
if (moduleCategoryIds.Any())
{
var categoryIdsWithAncestor = Utility.AddAncestorIds(moduleCategoryIds.ToArray(), categories.ToArray(), true);
categories = categories.Where(category => categoryIdsWithAncestor.Contains(category.Id));
}
return((categories.Count() > 1).ToString(CultureInfo.InvariantCulture));
}
return(base.GetValue(propertyName, format));
}
/// <summary>
/// Handles the <see cref="CustomValidator.ServerValidate"/> event of the <see cref="UniqueCategoryNameValidator"/> control.
/// </summary>
/// <param name="source">The source of the event.</param>
/// <param name="args">The <see cref="ServerValidateEventArgs"/> instance containing the event data.</param>
private void UniqueCategoryNameValidator_ServerValidate(object source, ServerValidateEventArgs args)
{
// they picked an existing category, or the new category name doesn't exist in the list of this portal's categories
args.IsValid = this.CategoryComboBox.SelectedItem != null ||
!CategoryCollection.Load(this.PortalId).Any(category => category.Name.Equals(args.Value, StringComparison.CurrentCultureIgnoreCase));
}