protected void Page_Load(object sender, EventArgs e)
{
// First load tasks
if (!IsPostBack)
{
// Initialize the manager object
manager = new AssignmentModelClass();
// Fetch the page
ictPage page = manager.GetPageByID(pageID);
// Configure the page content editor and the user interface
if (page != null)
{
litContent.Text = page.Content;
editor.Text = litContent.Text;
tbTitle.Text = page.Title;
ViewState["PageTitle"] = page.Title;
}
else {
litContent.Text = "";
editor.Text = litContent.Text;
tbTitle.Text = "";
ViewState["PageTitle"] = "";
}
}
Page.Title = ViewState["PageTitle"] as string;
// Author tasks
if (Page.User.IsInRole("Author"))
{
// Show the editing control strip
pnlControl.Visible = true;
// Configure the visibility of the buttons to match the view/edit mode
btnEdit.Visible = !pnlEdit.Visible;
btnView.Visible = btnPageContent.Visible = btnMediaList.Visible = btnMediaUpload.Visible = pnlEdit.Visible;
// Update the user interface
lblStatus.Text = "";
// The following block will capture the intent of the editor's "save" icon
// Clicking the icon in the CKEditor causes a postback
// Therefore, we will check here to see if the content and title have changed
// If yes, we will save the changes, and update the user interface
string editorText = editor.Text;
string literalText = litContent.Text;
string textboxTitle = tbTitle.Text.Trim();
string viewstateTitle = ViewState["PageTitle"] as string;
if ((editorText != literalText) | (textboxTitle != viewstateTitle))
{
// Save the changes
manager = new AssignmentModelClass();
manager.UpdatePageContentByID(pageID, textboxTitle, editorText);
// Update the user interface
Page.Title = textboxTitle;
ViewState["PageTitle"] = textboxTitle;
litContent.Text = editorText;
lblStatus.Text = "Changes have been saved";
}
} // Author tasks
}