/// <summary>
/// Handles the Click event of the btnDelete control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="T:System.EventArgs"/> instance containing the event data.</param>
protected void btnDelete_Click(object sender, EventArgs e)
{
try {
int pageId = 0;
int.TryParse(lblPageId.Text, out pageId);
if (pageId > 0)
{
Content.Page page = new Content.Page(pageId);
int pageToLoadChildren = page.ParentId;
Content.Page.Delete(pageId);
PageCache.RemovePageByID(pageId);//Clear the Item from the cache.
PageMenuCache.RefreshMenuPageCollection();
GetPageDataSet();
LoadTreeView(ds);
LoadChildren(pageToLoadChildren);
LoadParentPageDropDown(ds);
btnDelete.Visible = false;
Reset();
Master.MessageCenter.DisplaySuccessMessage(LocalizationUtility.GetText("lblPageDeleted"));
}
}
catch (Exception ex) {
Logger.Error(typeof(contentedit).Name + ".btnDelete_Click", ex);
Master.MessageCenter.DisplayCriticalMessage(ex.Message);
}
}
/// <summary>
/// Loads the navigation.
/// </summary>
private void LoadNavigation()
{
xmlDataSource.EnableCaching = false;
xmlDataSource.CacheDuration = 0;
RewriteService.AddRewriteNameSpaceForXslt(xmlDataSource);
xmlDataSource.Data = PageMenuCache.GetPageMenu();
}
/// <summary>
/// Handles the Click event of the btnSave control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="T:System.EventArgs"/> instance containing the event data.</param>
protected void btnSave_Click(object sender, EventArgs e)
{
try {
Content.Page page;
int parentId = 0;
int pageId = 0;
int.TryParse(lblPageId.Text, out pageId);
if (pageId > 0)
{
page = new Content.Page(pageId);
}
else
{
page = new Content.Page();
page.PageGuid = Guid.NewGuid();
}
int.TryParse(ddlParentPage.SelectedValue, out parentId);
//if(parentId != page.PageId) {//add it to the end of the new parent category
object sortOrder = new Query(Content.Page.Schema).WHERE(Content.Page.Columns.ParentId, Comparison.Equals, parentId).GetMax(Content.Page.Columns.SortOrder);
page.SortOrder = string.IsNullOrEmpty(sortOrder.ToString()) ? 1 : (int)sortOrder + 1;
//}
page.ParentId = parentId;
page.Title = txtTitle.Text;
page.MenuTitle = txtMenuTitle.Text;
page.Keywords = txtKeywords.Text;
page.Description = txtDescription.Text;
int templateId = 1; //default to 3 column
int.TryParse(ddlPageTemplate.SelectedValue, out templateId);
page.TemplateId = templateId;
//page.Content = HttpUtility.HtmlEncode(txtContent.Value);
page.Save(WebUtility.GetUserName());
//Remove from cache will make it reload on the next request.
PageCache.RemovePageByID(pageId);
PageMenuCache.RefreshMenuPageCollection();
Reset();
GetPageDataSet();
LoadTreeView(ds);
LoadChildren(page.ParentId);
LoadParentPageDropDown(ds);
Master.MessageCenter.DisplaySuccessMessage(LocalizationUtility.GetText("lblPageSaved"));
}
catch (Exception ex) {
Logger.Error(typeof(contentedit).Name + ".btnSave_Click", ex);
Master.MessageCenter.DisplayCriticalMessage(ex.Message);
}
}
