/// <summary>
/// Handles the UniGrid's OnAction event.
/// </summary>
/// <param name="actionName">Name of item (button) that throws event</param>
/// <param name="actionArgument">ID (value of Primary key) of corresponding data row</param>
protected void pageTemplatesGrid_OnAction(string actionName, object actionArgument)
{
int widgetId = Convert.ToInt32(actionArgument);
switch (actionName)
{
case "delete":
// Check 'Modify' permission
if (!CMSContext.CurrentUser.IsAuthorizedPerResource("cms.widget", "Modify"))
{
RedirectToAccessDenied("cms.widget", "Modify");
}
// delete PageTemplateInfo object from database
WidgetInfoProvider.DeleteWidgetInfo(widgetId);
// Refresh tree
ltlScript.Text = ScriptHelper.GetScript("RefreshAdditionalContent();");
break;
case "clone":
string scriptDialog = "modalDialog('" + URLHelper.ResolveUrl("~/CMSModules/Widgets/Dialogs/Widget_Clone.aspx") + "?widgetid=" + widgetId + "&reloadAll=0','WidgetClone', 500, 250);";
ltlScript.Text = ScriptHelper.GetScript(scriptDialog);
break;
}
}
/// <summary>
/// Deletes widget. Called when the "Delete widget" button is pressed.
/// Expects the CreateWidget method to be run first.
/// </summary>
private bool DeleteWidget()
{
// Get the widget
WidgetInfo deleteWidget = WidgetInfoProvider.GetWidgetInfo("MyNewWidget");
// Delete the widget
WidgetInfoProvider.DeleteWidgetInfo(deleteWidget);
return(deleteWidget != null);
}
/// <summary>
/// Handles the UniGrid's OnAction event.
/// </summary>
/// <param name="actionName">Name of item (button) that throws event</param>
/// <param name="actionArgument">ID (value of Primary key) of corresponding data row</param>
protected void pageTemplatesGrid_OnAction(string actionName, object actionArgument)
{
int widgetId = Convert.ToInt32(actionArgument);
switch (actionName)
{
case "delete":
// Check 'Modify' permission
if (!CMSContext.CurrentUser.IsAuthorizedPerResource("cms.widget", "Modify"))
{
RedirectToAccessDenied("cms.widget", "Modify");
}
// delete PageTemplateInfo object from database
WidgetInfoProvider.DeleteWidgetInfo(widgetId);
// Refresh tree
ltlScript.Text = ScriptHelper.GetScript("RefreshAdditionalContent();");
break;
}
}
/// <summary>
/// Handles delete action.
/// </summary>
/// <param name="eventArgument">Objecttype(widget or widgetcategory);objectid</param>
public void RaisePostBackEvent(string eventArgument)
{
string[] values = eventArgument.Split(';');
if ((values != null) && (values.Length > 2))
{
string action = values[0];
int id = 0;
int parentId = 0;
string script = String.Empty;
WidgetCategoryInfo wci = null;
switch (action)
{
case "newwidget":
id = ValidationHelper.GetInteger(values[1], 0);
parentId = ValidationHelper.GetInteger(values[2], 0);
// Create new widget of selected type
WidgetInfo wi = NewWidget(id, parentId);
if (wi != null)
{
// Select parent node after delete
wci = WidgetCategoryInfoProvider.GetWidgetCategoryInfo(parentId);
if (wci != null)
{
script = SelectAtferLoad(wci.WidgetCategoryPath + "/" + wi.WidgetName, wi.WidgetID, "widget", wi.WidgetCategoryID);
}
}
break;
// Delete widget or widget category
case "delete":
id = ValidationHelper.GetInteger(values[2], 0);
parentId = ValidationHelper.GetInteger(values[3], 0);
switch (values[1])
{
case "widget":
WidgetInfoProvider.DeleteWidgetInfo(id);
break;
case "widgetcategory":
try
{
WidgetCategoryInfoProvider.DeleteWidgetCategoryInfo(id);
}
catch (Exception ex)
{
// Make alert with exception message, most probable cause is deleting category with subcategories
script = String.Format("alert('{0}');\n", ex.Message);
// Current node stays selected
parentId = id;
}
break;
}
// Select parent node after delete
wci = WidgetCategoryInfoProvider.GetWidgetCategoryInfo(parentId);
if (wci != null)
{
script = SelectAtferLoad(wci.WidgetCategoryPath + "/", parentId, "widgetcategory", wci.WidgetCategoryParentID) + script;
}
break;
}
widgetTree.ReloadData();
ltlScript.Text += ScriptHelper.GetScript(script);
}
}