protected void gvSearchResults_RowDataBound(object sender, GridViewRowEventArgs e)
{
try
{
/* Check if the first row is a header*/
if (e.Row.RowType == DataControlRowType.Header)
{
//e.Row.Cells[0].Text = "Name";
//e.Row.Cells[1].Text = "Rating";
}
/* Check if it is a Data row, then add the name and rating*/
else if (e.Row.RowType == DataControlRowType.DataRow)
{
SessionsListView searchResult = e.Row.DataItem as SessionsListView;
if (searchResult.RegisteredStudents <= 0)
{
LinkButton lbStudentsList = e.Row.FindControl("lbStudentsList") as LinkButton;
lbStudentsList.Visible = false;
}
if (!searchResult.Status.Equals(SessionStatus.Active.ToString()))
{
LinkButton lbStudentsList = e.Row.FindControl("lbCancel") as LinkButton;
lbStudentsList.Visible = false;
LinkButton lbUpdateSession = e.Row.FindControl("lbUpdateSession") as LinkButton;
lbUpdateSession.Visible = false;
}
}
}
catch (Exception ex)
{
}
}
public static Result <object> CanEnrolInSession(SessionsListView ses, OlescUser student)
{
Result <object> result = new Result <object>();
/* If this user has student role */
if (AccessManagementValidator.UserHasRole(student, Constants.Roles.Student))
{
if (ses.TutorID == student.ID)
{
result.isSuccess = false;
result.message = "Student is the same as the Tutor";
}
else if (ses.Status.Equals("Active"))
{
if (ses.RemainingSeats > 0)
{
result.isSuccess = true;
result.message = "Can Enrol in Session there are " + ses.RemainingSeats + " remaining seats";
}
else
{
result.isSuccess = false;
result.message = "Session has no empty seats";
}
}
else
{
result.isSuccess = false;
result.message = "Session is Not Active";
}
}
else
{
result.isSuccess = false;
result.message = "Provided user is not a student";
}
return(result);
}
/* Data taken from DataSource, triggered by DataBind
* What I want to do with it now is in this method*/
protected void gvSearchResults_RowDataBound(object sender, GridViewRowEventArgs e)
{
try
{
/* Check if the first row is a header*/
if (e.Row.RowType == DataControlRowType.Header)
{
//e.Row.Cells[0].Text = "Name";
//e.Row.Cells[1].Text = "Rating";
}
/* Check if it is a Data row, then add the name and rating*/
else if (e.Row.RowType == DataControlRowType.DataRow)
{
SessionsListView searchResult = e.Row.DataItem as SessionsListView;
/*This has been moved to the screen using Eval() method in grid view*/
//Rating rating = (Rating)e.Row.Cells[0].FindControl("rateTutor");
//if (rating != null)
//{
// if (searchResult.TutorRating == null)
// {
// rating.Visible = false;
// }
// else
// {
// rating.CurrentRating = (int)searchResult.TutorRating;
// }
//}
//HiddenField hf = (HiddenField)e.Row.FindControl("hdnSessionID");
//if (hf != null)
//{
// hf.Value = searchResult.SessionID.ToString();
//}
//Studnet is enrolled and Session is active
if (searchResult.Status.Equals(SessionStatus.Active.ToString()))
{
if (CurrentUser.SessionStudents.Where(s => s.SessionID == searchResult.SessionID).Count() > 0)
{
(e.Row.FindControl("lbEnrol") as LinkButton).Visible = false;
(e.Row.FindControl("lbDisEnrol") as LinkButton).Visible = true;
(e.Row.FindControl("lbRequestSession") as LinkButton).Visible = false;
}
else
{
HiddenField hfRemainingSeats = e.Row.FindControl("hfRemainingSeats") as HiddenField;
if (hfRemainingSeats != null && int.Parse(hfRemainingSeats.Value) <= 0)
{
(e.Row.FindControl("lbRequestSession") as LinkButton).Visible = true;
}
else
{
(e.Row.FindControl("lbRequestSession") as LinkButton).Visible = false;
}
/* session is active and user is not enrolled
* when the tutor of the session is the same person searching for sessions, then hide the enroll button for them*/
if (searchResult.TutorID == CurrentUser.ID)
{
(e.Row.FindControl("lbEnrol") as LinkButton).Visible = false;
(e.Row.FindControl("lbDisEnrol") as LinkButton).Visible = false;
}
else
{
(e.Row.FindControl("lbEnrol") as LinkButton).Visible = true;
(e.Row.FindControl("lbDisEnrol") as LinkButton).Visible = false;
}
}
}
else
{
(e.Row.FindControl("lbEnrol") as LinkButton).Visible = false;
(e.Row.FindControl("lbDisEnrol") as LinkButton).Visible = false;
(e.Row.FindControl("lbRequestSession") as LinkButton).Visible = false;
}
}
}
catch (Exception)
{
// Not nessesary
}
}