protected void CreateClassPageDialog_OkButtonClicked(object sender, EventArgs e)
{
if (Page.IsValid)
{
if (this.ClassId > 0)
{
ClassPageInfo entity = new ClassPageInfo();
entity.ClassId = this.ClassId;
entity.Title = TitleTextBox.Text;
entity.Content = hdnMain.Value;
entity.Visible = VisibleCheckBox.Checked;
entity.CreatedBy = Context.User.Identity.Name.ToString();
entity.UpdatedBy = Context.User.Identity.Name.ToString();
entity.Save();
CreateClassPageDialog.Reset();
DataBind();
OnPageCreated(EventArgs.Empty);
entity = null;
//if (result)
//{
// CreateClassPageDialog.Reset();
// DataBind();
// OnPageCreated(EventArgs.Empty);
// entity = null;
//}
}
}
else
{
ValidationHelper.SetFocusToFirstError(this.Page, "create_page");
}
}
protected void ChangeTitleDialog_OkButtonClick(object sender, EventArgs e)
{
if (Page.IsValid)
{
if (this.PageId > 0)
{
_entity = ClassPageInfo.Load(this.PageId);
_entity.Title = TitleTextBox.Text;
_entity.LastEditDate = DateTime.Now;
UpdatePageEntity();
TitleUpdatePanel.Update();
}
}
else
{
ValidationHelper.SetFocusToFirstError(this.Page, "change_title");
}
}
protected void DeleteClassPageButton_Click(object sender, EventArgs e)
{
ClassPageInfo.DeleteClassPage(this.PageId, 0);
Response.Redirect("ClassPages.aspx?ClassId=" + Convert.ToInt32(ViewState["ClassId"]));
_entity = null;
}
private void BindDialog()
{
_entity = ClassPageInfo.Load(this.PageId);
ViewState["ClassId"] = _entity.ClassId;
}
public static ClassPageInfo SaveClassPage(ClassPageInfo info)
{
DbCommand cmd = SqlHelpers.CreateCommand(DataHelpers.ConnectionString, "dbo.mon_elrn_CLASS_PAGE_SAVE");
try
{
cmd.AddInputParam("@PageId", DbType.Int16, info.PageId );
cmd.AddInputParam("@ClassId", DbType.Int16, info.ClassId );
cmd.AddInputParam("@Title", DbType.String, info.Title );
cmd.AddInputParam("@Visible", DbType.Boolean, info.Visible );
cmd.AddInputParam("@Contents", DbType.String, info.Content);
cmd.AddInputParam("@CreatedBy", DbType.String, info.CreatedBy);
cmd.AddInputParam("@UpdatedBy", DbType.String, info.UpdatedBy);
return cmd.ExecuteSelectTable().Rows[0].ToClassPageInfo();
}
catch (Exception ex)
{
throw ex;
}
}
private void BindPages()
{
List<ClassPageInfo> pageInfoList = new List<ClassPageInfo>();
pageInfoList = ClassPageInfo.LoadPagesByClass(this.ClassID);
if (pageInfoList.Count > 1)
{
// there are pages to display
PageRepeter.DataSource = pageInfoList;
if (this.PageOrder == 1)
{
// show the table of contents on page 1
TableOfContentRepeter.DataSource = pageInfoList;
TableOfContentRepeter.Visible = true;
}
else
{
// hide table of contents if not page 1
TableOfContentRepeter.Visible = false;
}
}
if (pageInfoList.Count > 0)
{
// get current page information.
_selectedPage = pageInfoList[this.PageOrder - 1];
}
else
{
/* if there is no page aailable display blank page */
_selectedPage = new ClassPageInfo();
_selectedPage.Visible = true;
}
try
{
_maxPageNo = pageInfoList.Count;
}
catch (ArgumentOutOfRangeException ex)
{
litDescription.Text = "<p>You can complete the assignments on the right.</p>";
}
}