protected void rptSessions_OnItemDataBound(object sender, RepeaterItemEventArgs e)
{
msSessionTimeSlot ts = (msSessionTimeSlot)e.Item.DataItem;
if (Page.IsPostBack)
{
return; // only do this if there's a postback - otherwise, preserve ViewState
}
switch (e.Item.ItemType)
{
case ListItemType.Header:
break;
case ListItemType.Footer:
break;
case ListItemType.AlternatingItem:
goto case ListItemType.Item;
case ListItemType.Item:
Label lblTimeSlot = (Label)e.Item.FindControl("lblTimeSlot");
GridView gvSessions = (GridView)e.Item.FindControl("gvSessions");
lblTimeSlot.Text = ts.Name;
// now, let's find all of the sessions
var sessions = manifest.Sessions.FindAll(x => x.TimeSlotID == ts.ID);
if (sessions.Count == 0) // there are no sessions!
{
e.Item.Visible = false;
return;
}
if (ts.ID != null && !ts.AllowMultipleSessions &&
// MSIV-114
sessions.Any(x => x.RegistrationMode != EventRegistrationMode.Ticketed)
) // we need to add a "Do Not Select" options
{
sessions.Insert(0, new EventManifestSession
{
SessionName = "No session selected during this time slot.",
RegistrationMode = EventRegistrationMode.Normal,
TimeSlotID = ts.ID
});
}
gvSessions.DataSource = sessions;
gvSessions.DataBind();
if (sessions.Count > 0)
{
pnlSessions.Visible = true;
}
break;
}
}
protected void gvSessions_RowDataBound(object sender, GridViewRowEventArgs e)
{
EventManifestSession session = (EventManifestSession)e.Row.DataItem;
if (Page.IsPostBack)
{
return; // only do this if there's a postback - otherwise, preserve ViewState
}
switch (e.Row.RowType)
{
case DataControlRowType.Header:
break;
case DataControlRowType.Footer:
break;
case DataControlRowType.DataRow:
msSessionTimeSlot timeSlot = timeslots.Where(x => x.ID == session.TimeSlotID).FirstOrDefault();
CheckBox cbRegister = (CheckBox)e.Row.FindControl("cbRegister");
TextBox tbQuantity = (TextBox)e.Row.FindControl("tbQuantity");
RadioButton rbRegister = (RadioButton)e.Row.FindControl("rbRegister");
DropDownList ddlFee = (DropDownList)e.Row.FindControl("ddlFee");
Label lblPrice = (Label)e.Row.FindControl("lblPrice");
RadToolTip rtpSessionDescription = (RadToolTip)e.Row.FindControl("rtpSessionDescription");
Label lblSessionName = (Label)e.Row.FindControl("lblSessionName");
lblSessionName.Text = session.SessionName;
rtpSessionDescription.Title = session.SessionName;
rtpSessionDescription.Text = session.SessionDescription;
if (session.RegistrationMode == EventRegistrationMode.Ticketed)
{
tbQuantity.Visible = true;
}
else
if (session.TimeSlotID == null || (timeSlot != null && timeSlot.AllowMultipleSessions))
{
// use checkboxes
cbRegister.Visible = true;
rbRegister.Visible = false;
}
else
{
rbRegister.Visible = true;
rbRegister.Checked = session.SessionID == null; // select the "do not register" option by default
string groupName = Formats.GetSafeFieldName(session.TimeSlotID);
// hack to work around ASP.NET RadioButtons in repeater controls bug
// http://www.codeguru.com/csharp/csharp/cs_controls/custom/article.php/c12371/
rbRegister.GroupName = groupName;
string script = string.Format(
"SetUniqueRadioButton('gvSessions.*{0}',this)", groupName);
rbRegister.Attributes.Add("onclick", script);
cbRegister.Visible = false;
}
if (session.Fees != null)
{
// MS-1587 - add where filter
// MS-5481 - only show session fees that are flagged to be sold online
foreach (var fee in session.Fees.Where(x => x.IsEligible && x.SellOnline))
{
// let's show the fee w/o the session name
string name = string.Format("{0} - {1}", fee.ProductName.Replace(session.SessionName + " - ", "")
,
!string.IsNullOrWhiteSpace(fee.DisplayPriceAs) ? fee.DisplayPriceAs : fee.Price.ToString("C"));
ddlFee.Items.Add(new ListItem(name, fee.ProductID));
}
if (session.DefaultFee != null)
{
ddlFee.SelectedValue = session.DefaultFee;
}
if (ddlFee.Items.Count == 1) // just show the dang label
{
ddlFee.Visible = false;
lblPrice.Visible = true;
//MS-1587
//Since there's one item in the list there must be one fee where IsEligible == true
// MS-5481 - only show session fees that are flagged to be sold online
EventRegistrationProductInfo erpi = session.Fees.Single(x => x.IsEligible && x.SellOnline);
lblPrice.Text = !string.IsNullOrWhiteSpace(erpi.DisplayPriceAs) ? erpi.DisplayPriceAs : erpi.Price.ToString("C");
}
// MS-5023 If all session fees are ineligible, then hide drop-down box,
// disable the session row and show wording with explanations
if (ddlFee.Items.Count == 0)
{
ddlFee.Visible = false;
lblPrice.Visible = true;
lblPrice.Text = "No eligible fees";
e.Row.Enabled = false;
}
}
else
{
ddlFee.Visible = false;
lblPrice.Visible = false;
}
if (session.Ineligible) // can't select this
{
rbRegister.Enabled = cbRegister.Enabled = tbQuantity.Enabled
= ddlFee.Enabled = false;
ddlFee.Visible = false;
lblPrice.Visible = true;
lblPrice.Text = "INELIGIBLE";
}
// If this is a Registration Edit, reactivate the selected Sessions and select them
if (targetRegistration != null)
{
bool highlightRow = false;
if (session.SessionID == null)
{
// For "No Selection" uncheck if there is a selected session
var sessionList = ((GridView)sender).DataSource as List <EventManifestSession>;
foreach (var sessionManifest in sessionList)
{
var sessionReg = currentSessions.Select("Event = '" + sessionManifest.SessionID + "'");
if (sessionReg.Length > 0)
{
rbRegister.Checked = false;
break;
}
}
// If we leave selected, highlight it
highlightRow = rbRegister.Checked;
}
else
{
var sessionReg = currentSessions.Select("Event = '" + session.SessionID + "'");
if (sessionReg.Length > 0)
{
// Hide the Fee \ Price info
lblPrice.Visible = true;
var price = sessionReg[0]["Price"] as decimal?;
if (price.HasValue)
{
lblPrice.Text = string.Format("{0:C}", price.Value);
}
// Make sure that the line has a Product ID
ddlFee.Visible = false;
if (ddlFee.Items.Count == 0)
{
ddlFee.Items.Add(Convert.ToString(sessionReg[0]["Fee"]));
}
// Make sure row is enabled
e.Row.Enabled = true;
// Select this row
if (session.RegistrationMode == EventRegistrationMode.Ticketed)
{
tbQuantity.Text = sessionReg.Length.ToString();
}
else if (session.TimeSlotID == null || (timeSlot != null && timeSlot.AllowMultipleSessions))
{
cbRegister.Checked = true;
}
else
{
rbRegister.Checked = true;
}
// Hightlight the row
highlightRow = true;
}
}
if (highlightRow)
{
e.Row.CssClass = "hlte";
var altStyle = ((GridView)sender).AlternatingRowStyle.CssClass;
if (!string.IsNullOrEmpty(altStyle) && e.Row.RowIndex % 2 == 1)
{
e.Row.CssClass += " " + altStyle;
}
}
}
break;
}
}
