protected void Page_PreRender( object sender, EventArgs e )
{
if ( Global.DefEventLoadedWptsCount == 0 )
{
TrackerDataSetTableAdapters.GroupTableAdapter groupTableAdapter =
new TrackerDataSetTableAdapters.GroupTableAdapter( );
int totalUserGroupsCount = groupTableAdapter.GetUserGroupsCount( Global.UserId ).Value;
if ( totalUserGroupsCount == 0 )
{
this.waypointsMultiView.SetActiveView( this.noGroupAtAll );
}
else
{
this.waypointsMultiView.SetActiveView( this.waypointsNotLoadedView );
}
this.taskMultiView.Visible = false;
}
else
{
this.taskMultiView.Visible = true;
this.waypointsMultiView.SetActiveView( this.waypointsLoadedView );
if ( Global.DefEventTaskWptsCount == 0 )
{
this.taskMultiView.SetActiveView( this.taskNotSetView );
}
else
{
this.taskMultiView.SetActiveView( this.taskSetupView );
}
this.oneWptWarningLabel.Visible = Global.DefEventTaskWptsCount == 1;
}
}
protected void assignedGroupsCheckBoxList_DataBound(object sender, EventArgs e)
{
TrackerDataSetTableAdapters.GroupTableAdapter groupTableAdapter = new TrackerDataSetTableAdapters.GroupTableAdapter();
TrackerDataSet.GroupDataTable assignedGroups = groupTableAdapter.GetAssignedGroups(Global.UserId, EventId);
foreach (ListItem li in assignedGroupsCheckBoxList.Items)
{
int groupId = int.Parse(li.Value);
li.Selected = assignedGroups.FindById(groupId) != null;
}
}
protected void eventsGridView_RowDataBound( object sender , GridViewRowEventArgs e )
{
if ( e.Row.RowType == DataControlRowType.EmptyDataRow )
{
MultiView noEventMultiView = e.Row.FindControl( "noEventMultiView" ) as MultiView;
if ( noEventMultiView != null )
{
TrackerDataSetTableAdapters.GroupTableAdapter groupTableAdapter =
new TrackerDataSetTableAdapters.GroupTableAdapter( );
int totalUserGroupsCount = groupTableAdapter.GetUserGroupsCount( Global.UserId ).Value;
if ( totalUserGroupsCount == 0 )
{
noEventMultiView.ActiveViewIndex = 0;
}
else
{
noEventMultiView.ActiveViewIndex = 1;
// for some reason it's possible that in case of the empty grid
// there were some data and RowType was equal to DataControlRowType.DataRow.
// So roll back everything we possible did in this case:
this.createEventPanel.Visible = false;
this.defaultAnnotationPanel.Visible = false;
this.switchToSingleEventModePanel.Visible = false;
}
}
}
else if ( e.Row.RowType == DataControlRowType.DataRow )
{
// !!!!!!!!!!!!!!!!!!
// See above actions for EmptyDataRow. It's possible that everything that we're
// doing here will need a roll back. So if anything is made visible here - hide it
// in the case for EmptyDataRow above.
// !!!!!!!!!!!!!!!!!!
DataRowView drv = e.Row.DataItem as DataRowView;
if ( ( bool ) drv[ "IsDefault" ] )
{
this.defaultAnnotationPanel.Visible = true;
}
this.switchToSingleEventModePanel.Visible = true;
this.createEventPanel.Visible = true;
}
}
protected void savePublicOptionChangeButton_Click( object sender, EventArgs e )
{
TrackerDataSetTableAdapters.GroupTableAdapter adapter = new TrackerDataSetTableAdapters.GroupTableAdapter( );
string newIsPublicValueStr = this.publicOptionRadioButtonList.SelectedValue;
bool newIsPublicValue;
if ( newIsPublicValueStr == "public" )
{
newIsPublicValue = true;
}
else if ( newIsPublicValueStr == "unlisted" )
{
newIsPublicValue = false;
}
else
{
throw new InvalidOperationException( string.Format( "Unknown public option value '{0}'", newIsPublicValueStr ) );
}
this.groupTable[0].IsPublic = newIsPublicValue;
adapter.Update( this.groupTable );
this.publicOptionMultiView.SetActiveView( this.dispayPublicOptionView );
}
protected void assignGroupsButton_Click(object sender, EventArgs e)
{
if (groupsPanelMultiView.GetActiveView() == defaultGroupPanelView)
{
groupsPanelMultiView.SetActiveView(expandedGroupPanelView);
}
if (assignedTaskMultiView.GetActiveView() != assignedTaskEditView)
{
assignedTaskMultiView.SetActiveView(assignedTaskEditView);
// If "default Event controls" was in edit mode, cancel any changes and return it to the read mode:
defaultEventControlsMultiView.SetActiveView(defaultEventReadView);
}
else
{
bool isChanged = false;
if (sender == assignGroupsSaveButton)
{
TrackerDataSetTableAdapters.GroupTableAdapter groupTableAdapter = new TrackerDataSetTableAdapters.GroupTableAdapter();
TrackerDataSet.GroupDataTable userGroups = groupTableAdapter.GetDataByUserId(Global.UserId);
int tempAssignedGroupsCount = 0;
foreach (ListItem li in assignedGroupsCheckBoxList.Items)
{
int groupId = int.Parse(li.Value);
TrackerDataSet.GroupRow groupRow = userGroups.FindById(groupId);
// Note that the content of assignedGroupsCheckBoxList came from the ViewState, and the group
// can be actually deleted by that time (or replaced in ViewState by another user's group). So check
// if it's valid group to prevent NullReferenceExcpetion:
if (groupRow == null)
continue;
if (li.Selected)
{
tempAssignedGroupsCount++;
if (groupRow.IsEventIdNull() ||
groupRow.EventId != EventId)
groupRow.EventId = EventId;
}
else
{
if (!groupRow.IsEventIdNull() &&
groupRow.EventId == EventId)
{
groupRow.SetEventIdNull();
}
}
}
int updatedRecords = groupTableAdapter.Update(userGroups);
_assignedGroupsCount = tempAssignedGroupsCount;
isChanged = updatedRecords > 0;
if (isChanged)
{
TrackerDataSetTableAdapters.ProcsAdapter procsAdapter = new TrackerDataSetTableAdapters.ProcsAdapter();
procsAdapter.SetEventAsDefault(EventId);
// We just set event as default in the DB - now we need to update this.IsEventDefault that is used in the markup
IsEventDefault = true;
}
}
SetAssignedGroupsReadView();
SetNoGroupWarningVisibility();
if (isChanged)
{
assignedGroupsGridView.DataBind();
}
}
}
protected void Page_PreInit(object sender, EventArgs e)
{
string strEventId = Request.QueryString["event"];
int eventId;
if (strEventId != null && int.TryParse(strEventId, out eventId))
{
// To make sure that there is no hacking, check that the event
// belongs to the current user before setting this.EventId property:
if (Global.IsAuthenticated)
{
TrackerDataSetTableAdapters.EventTableAdapter eventAdapter = new TrackerDataSetTableAdapters.EventTableAdapter();
TrackerDataSet.EventDataTable eventTable = eventAdapter.GetDataByEventId(eventId);
if (eventTable.Count > 0)
{
if (Global.UserId == eventTable[0].UserId)
{
_eventRow = eventTable[0];
EventId = _eventRow.Id;
IsEventDefault = _eventRow.IsDefault;
}
}
}
}
if (EventId == 0)
{
Response.Redirect("~/default.aspx", true);
}
else if (Global.IsSimpleEventsModel && !_eventRow.IsDefault)
{
Response.Redirect("~/default.aspx", true);
}
else
{
LoadAllWaypoints();
TrackerDataSetTableAdapters.GroupTableAdapter groupTableAdapter = new TrackerDataSetTableAdapters.GroupTableAdapter();
_assignedGroupsCount =
groupTableAdapter.GetAssignedGroupsCount(Global.UserId, EventId) ?? 0;
if (!IsPostBack)
{
SetAssignedGroupsReadView();
SetNoGroupWarningVisibility();
}
}
}
