// dummy copy constructor
public VStudent(VStudent student) : base(student)
{
History = student.History;
Current = student.Current;
Next = student.Next;
Conflicts = student.Conflicts;
}
private void StudentGrid_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (StudentGrid.SelectedItem != null && StudentGrid.SelectedIndex <= StudentGrid.Items.Count)
{
VStudent temp = new VStudent(StudentGrid.SelectedItem as EStudent);
StackData.DataContext = temp;
StackPassport.DataContext = temp.Pasport;
Subjects.ItemsSource = temp.Ratings;
StakREsidence.DataContext = temp.Residence;
BitmapImage bit = new BitmapImage();
if (temp.Image != null)
{
bit.BeginInit();
bit.StreamSource = photo.MemoryStream(temp.Image);
bit.EndInit();
ImageS.Stretch = Stretch.Fill;
ImageS.Source = bit;
}
else
{
bit.UriSource = new Uri(@"C:\Users\Arikatamo\source\repos\StudentBlank\WindowStudent\no-image.png");
}
//Добавлення фото в базу
//(StudentGrid.SelectedItem as EStudent).Image = photo.ImageToByte(photo.BitmapImage2Bitmap(bit));
//student.Save();
}
}
//A student may only enroll itself.
// super kludgy, but it should do the job.
public List <errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
VStudent dummy = new VStudent(this);
List <errorReturn> errlist = base.enrollCourse(ref course, ref dummy);
Next = dummy.Next;
Conflicts = dummy.Conflicts;
return(errlist);
}
public errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
VStudent dummy = new VStudent(this);
errorReturn eN = base.unenrollCourse(ref course, ref dummy);
Next = dummy.Next;
Conflicts = dummy.Conflicts;
return(eN);
}
public void LoadTelContactData(string userid, string usertypeid)
{
//try
//{
TelContactsRepository dir = new TelContactsRepository();
Session["TelPersonContactData"] = dir.GetTelpersonContactList(userid.ToInt(), usertypeid.ToInt());
GridView1.DataSource = Session["TelPersonContactData"];
GridView1.DataBind();
lblrecordcount.Text = string.Format("{0} : {1}", dir.TelContactCount().ToString().ToFarsiNumber(), Resources.DashboardText.RecordCount);
lblSelectedDataCount.Text = string.Format("{0} : {1}", (Session["TelPersonContactData"] as DataTable).Rows.Count.ToString().ToFarsiNumber(), Resources.DashboardText.SelectRecordCount);
switch (Session["UserTypeID"].ToString())
{
case "1":
{
VStudentsRepository vstdir = new VStudentsRepository();
VStudent std = vstdir.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "دانشجو" + ":" + std.FirstName + " " + std.LastName;
}
break;
case "2":
{
VLecturersRepository vlec = new VLecturersRepository();
VLecturer lec = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "استاد" + ":" + lec.FirstName + " " + lec.LastName;
}
break;
case "3":
{
VEmployeesRepository vlec = new VEmployeesRepository();
VEmployee emp = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "کارمند" + ":" + emp.FirstName + " " + emp.LastName;
}
break;
}
// }
// catch
// {
//// Redirector.Goto(Redirector.PageName.errorpage);
// }
}
public void loadform()
{
try
{
lbluserid.Text = Session["UserID"].ToString();
lblusertypeid.Text = Session["UserTypeID"].ToString();
EmailTypesRepository etr = new EmailTypesRepository();
DataTable dt = etr.GetAllEmailTypes();
ddlemailtype.Items.Clear();
foreach (DataRow dr in dt.Rows)
{
ddlemailtype.Items.Add(new ListItem(dr["EmailTypeTitle"].ToString(), dr["EmailTypeID"].ToString()));
}
switch (Session["UserTypeID"].ToString())
{
case "1":
{
VStudentsRepository vstdir = new VStudentsRepository();
VStudent std = vstdir.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "دانشجو" + ":" + std.FirstName + " " + std.LastName;
}
break;
case "2":
{
VLecturersRepository vlec = new VLecturersRepository();
VLecturer lec = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "استاد" + ":" + lec.FirstName + " " + lec.LastName;
}
break;
case "3":
{
VEmployeesRepository vlec = new VEmployeesRepository();
VEmployee emp = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "کارمند" + ":" + emp.FirstName + " " + emp.LastName;
}
break;
}
}
catch
{
Redirector.Goto(Redirector.PageName.errorpage);
}
}
public VStudent FindByid(int id)
{
VStudent result = null;
using (PersonsDBEntities DC = conn.GetContext())
{
//-- SELECT * FROM vPhoneList WHERE PhobeID = phoneID
result = (from r in DC.VStudents
where r.StudentID == id
select r).FirstOrDefault();
}
return(result);
}
public VStudent FindBynationatcode(string text)
{
VStudent result = null;
using (PersonsDBEntities DC = conn.GetContext())
{
//-- SELECT * FROM vPhoneList WHERE PhobeID = phoneID
result = (from r in DC.VStudents
where r.NationalCode == text
select r).FirstOrDefault();
}
return(result);
}
public VStudent FindByuserName(string userName)
{
VStudent result = null;
using (PersonsDBEntities DC = conn.GetContext())
{
//-- SELECT * FROM vPhoneList WHERE PhobeID = phoneID
result = (from r in DC.VStudents
where r.Username == userName
select r).FirstOrDefault();
}
return(result);
}
public virtual errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
errorReturn er;
//if (this.status == "faculty")
//{
// //Depending on Future specs, we still might want to test for this.
//}
// shouldn't be needed
//if ((this.status == "student") || (this.usertype == VType.student))
//{
// //Is the user doing the edit the student being registered?
// if (this != student)
// {
// //We have a very clever student.
// er.wasError = true;
// er.errorWas = "diffStudent";
// return er; //This is one where we might want to kick them out.
// }
//}
if (!student.Next.Remove(course))
{
er.wasError = true;
er.errorWas = "notenrolled";
return(er);
// throw "Unenroll encountered an error. Were you enrolled?" error
}
//recheck conflicts
student.checkConflicts();
er.wasError = false;
er.errorWas = "notError";
return(er);
}
public void LoadData(string id)
{
try
{
EmailContactsRepository ecrir = new EmailContactsRepository();
EmailContact email = ecrir.FindByid(id.ToInt());
lblid.Text = email.ID.ToString();
Session["UserID"] = email.UserID.ToString();
Session["EmailType"] = email.EmailTypeID.ToString();
Session["UserType"] = email.UserTypeID.ToString();
lblEmailaddrress.Text = email.EmailAddrress.ToString();
Session["newuserid"] = email.UserID.ToString();
Session["newemailtype"] = email.EmailTypeID.ToString();
VStudentsRepository vstdir = new VStudentsRepository();
VStudent std = vstdir.FindByid(Session["UserID"].ToString().ToInt());
if (std != null)
{
Label7.Text = std.FirstName.ToString() + " " + std.LastName.ToString();
}
else
{
Redirector.Goto(Redirector.PageName.errorpage);
}
EmailTypesRepository etir = new EmailTypesRepository();
EmailType emailtype = etir.FindByid(Session["EmailType"].ToString().ToInt());
if (emailtype != null)
{
lblEmailtype.Text = emailtype.EmailTypeTitle;
// Label7.Text = std.FirstName.ToString() + " " + std.LastName.ToString();
}
else
{
Redirector.Goto(Redirector.PageName.errorpage);
}
EmailTypesRepository etr = new EmailTypesRepository();
DataTable dt2 = etr.GetAllEmailTypes();
ddlemailtype.Items.Clear();
foreach (DataRow dr in dt2.Rows)
{
ddlemailtype.Items.Add(new ListItem(dr["EmailTypeTitle"].ToString(), dr["EmailTypeID"].ToString()));
}
switch ((Session["UserType"].ToString()))
{
case "1":
{
DropDownList1.SelectedValue = "1";
VStudentsRepository vstd = new VStudentsRepository();
DataTable dtstd = vstd.GetAllstd();
ddluserid.Items.Clear();
foreach (DataRow dr in dtstd.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["StudentID"].ToString()));
}
}
break;
case "2":
{
DropDownList1.SelectedValue = "2";
VLecturersRepository vlrir = new VLecturersRepository();
DataTable dtlec = vlrir.GetAllLec();
ddluserid.Items.Clear();
foreach (DataRow dr in dtlec.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["LecturerID"].ToString()));
}
}
break;
case "3":
{
DropDownList1.SelectedValue = "3";
VEmployeesRepository verir = new VEmployeesRepository();
DataTable dtemp = verir.GetAllEmp();
ddluserid.Items.Clear();
foreach (DataRow dr in dtemp.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["EmployeeID"].ToString()));
}
}
break;
}
}
catch
{
Redirector.Goto(Redirector.PageName.errorpage);
}
}
public override errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
return base.unenrollCourse(ref course,ref student);
}
//An admin may add any student to any class.
public override List<errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
return base.enrollCourse(ref course,ref student);
}
public virtual errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
errorReturn er;
//if (this.status == "faculty")
//{
// //Depending on Future specs, we still might want to test for this.
//}
// shouldn't be needed
//if ((this.status == "student") || (this.usertype == VType.student))
//{
// //Is the user doing the edit the student being registered?
// if (this != student)
// {
// //We have a very clever student.
// er.wasError = true;
// er.errorWas = "diffStudent";
// return er; //This is one where we might want to kick them out.
// }
//}
if (!student.Next.Remove(course))
{
er.wasError = true;
er.errorWas = "notenrolled";
return er;
// throw "Unenroll encountered an error. Were you enrolled?" error
}
//recheck conflicts
student.checkConflicts();
er.wasError = false;
er.errorWas = "notError";
return er;
}
//Returns a list of errorReturns. Warnings are errorList objects with wasError = false;
//Returns an empty list if there were neither errors nor warnings.
//Test for success by List<errorReturn> i = enrollCourse(c,s); ((i.Count == 0) || (i[0].wasError == false));
public virtual List<errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
List<errorReturn> errlist = new List<errorReturn>();
List<errorReturn> warnlist = new List<errorReturn>();
errorReturn eN; // Always use this to add errors and warnings.
if (student.Next.Contains(course)) //Is the student already registered for this course? Return an error.
{
if (course.Students.Contains(student))
{
eN.wasError = true;
eN.errorWas = "AlreadyHere";
errlist.Add(eN);
return errlist;
}
else student.Next.Remove(course); //if out of sync, course has priority
}
//Generate list of Errors.
if (course.isFull()) //Is the course full? Return an error.
{
eN.wasError = true;
eN.errorWas = "CourseIsFull";
errlist.Add(eN);
}
if ((student.enrolledCredits() + course.Credit) > 5.0) //Would this put the student over 5.0 credits?
{
eN.errorWas = ">5.0";
if (status == "admin") //If Admin, warn, but allow.
{
eN.wasError = false;
warnlist.Add(eN);
}
else //If not Admin, return error.
{
eN.wasError = true;
errlist.Add(eN);
}
}
if (errlist.Count == 0)
{ //Generate list of Warnings.
//Warnings for class conflict
foreach (courseinfo course2 in student.Next) //Compare to each already added class
{
foreach (coursetime time in course.Times) //Each time the course is offered
{
foreach (coursetime time2 in course2.Times) //And each time of that class.
{
bool iscnflct = false;
if (((time.start <= time2.start) && (time2.start <= time.end)) || ((time2.start <= time.start) && (time.start <= time2.end)))
{ //Does this time overlap?
foreach (char day in time.days)
{ //Is it on the same day?
if (time2.days.Contains(day))
{ //Throw warning message.
eN.wasError = false;
eN.errorWas = "!" + course2.Coursetitle;
warnlist.Add(eN);
if (!student.Conflicts.Contains(course.Coursetitle))
student.Conflicts.Add(course.Coursetitle);
if (!student.Conflicts.Contains(course2.Coursetitle))
student.Conflicts.Add(course2.Coursetitle);
iscnflct = true;
break;
}
}
if (iscnflct)
break;
}
}
}
}
// Hopefully interface handles this now?
bool repeat = false;
// are they currently taking it?
foreach(var course2 in student.Current)
{
if(course.Equals(course2))
{
repeat = true;
break;
}
}
// have they taken it before?
if (!repeat)
{
foreach (var course2 in student.History)
{
if (course.Equals(course2))
{
repeat = true;
break;
}
}
}
// warn if they have taken it
if (repeat)
{
eN.wasError = false;
eN.errorWas = "?" + course.Coursetitle;
warnlist.Add(eN);
}
//Beyond here, no new errors and no new warnings.
student.Next.Add(course); //The student has a course.
course.enrollStudent(ref student); //The course has a student.
//Otherwise, we'll return the list of warnings. The only way to have returned an empty list is
//If there are no warnings.
return warnlist;
}
else return errlist;
}
//An admin may add any student to any class.
public override List <errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
return(base.enrollCourse(ref course, ref student));
}
//Returns a list of errorReturns. Warnings are errorList objects with wasError = false;
//Returns an empty list if there were neither errors nor warnings.
//Test for success by List<errorReturn> i = enrollCourse(c,s); ((i.Count == 0) || (i[0].wasError == false));
public virtual List <errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
List <errorReturn> errlist = new List <errorReturn>();
List <errorReturn> warnlist = new List <errorReturn>();
errorReturn eN; // Always use this to add errors and warnings.
if (student.Next.Contains(course)) //Is the student already registered for this course? Return an error.
{
if (course.Students.Contains(student))
{
eN.wasError = true;
eN.errorWas = "AlreadyHere";
errlist.Add(eN);
return(errlist);
}
else
{
student.Next.Remove(course); //if out of sync, course has priority
}
}
//Generate list of Errors.
if (course.isFull()) //Is the course full? Return an error.
{
eN.wasError = true;
eN.errorWas = "CourseIsFull";
errlist.Add(eN);
}
if ((student.enrolledCredits() + course.Credit) > 5.0) //Would this put the student over 5.0 credits?
{
eN.errorWas = ">5.0";
if (status == "admin") //If Admin, warn, but allow.
{
eN.wasError = false;
warnlist.Add(eN);
}
else //If not Admin, return error.
{
eN.wasError = true;
errlist.Add(eN);
}
}
if (errlist.Count == 0)
{ //Generate list of Warnings.
//Warnings for class conflict
foreach (courseinfo course2 in student.Next) //Compare to each already added class
{
foreach (coursetime time in course.Times) //Each time the course is offered
{
foreach (coursetime time2 in course2.Times) //And each time of that class.
{
bool iscnflct = false;
if (((time.start <= time2.start) && (time2.start <= time.end)) || ((time2.start <= time.start) && (time.start <= time2.end)))
{ //Does this time overlap?
foreach (char day in time.days)
{ //Is it on the same day?
if (time2.days.Contains(day))
{ //Throw warning message.
eN.wasError = false;
eN.errorWas = "!" + course2.Coursetitle;
warnlist.Add(eN);
if (!student.Conflicts.Contains(course.Coursetitle))
{
student.Conflicts.Add(course.Coursetitle);
}
if (!student.Conflicts.Contains(course2.Coursetitle))
{
student.Conflicts.Add(course2.Coursetitle);
}
iscnflct = true;
break;
}
}
if (iscnflct)
{
break;
}
}
}
}
}
// Hopefully interface handles this now?
bool repeat = false;
// are they currently taking it?
foreach (var course2 in student.Current)
{
if (course.Equals(course2))
{
repeat = true;
break;
}
}
// have they taken it before?
if (!repeat)
{
foreach (var course2 in student.History)
{
if (course.Equals(course2))
{
repeat = true;
break;
}
}
}
// warn if they have taken it
if (repeat)
{
eN.wasError = false;
eN.errorWas = "?" + course.Coursetitle;
warnlist.Add(eN);
}
//Beyond here, no new errors and no new warnings.
student.Next.Add(course); //The student has a course.
course.enrollStudent(ref student); //The course has a student.
//Otherwise, we'll return the list of warnings. The only way to have returned an empty list is
//If there are no warnings.
return(warnlist);
}
else
{
return(errlist);
}
}
// we only need a list of students in a specific course, not all, so this doesn't need to be a function
//public List<VStudent> futureStudents(ref courseinfo course)
//{
// List<VStudent> nextStudents = new List<VStudent>();
// foreach (courseinfo course in NextClasses)
// {
// foreach (VStudent student in course.Students)
// {
// if (!nextStudents.Contains(student))
// nextStudents.Add(student);
// }
// }
// return nextStudents;
//}
public List <pastcourse> VerifyAdviseeCurrentSchedule(ref VStudent advisee)
{
return(advisee.Current);
}
// we only need a list of students in a specific course, not all, so this doesn't need to be a function
//public List<VStudent> futureStudents(ref courseinfo course)
//{
// List<VStudent> nextStudents = new List<VStudent>();
// foreach (courseinfo course in NextClasses)
// {
// foreach (VStudent student in course.Students)
// {
// if (!nextStudents.Contains(student))
// nextStudents.Add(student);
// }
// }
// return nextStudents;
//}
public List<pastcourse> VerifyAdviseeCurrentSchedule(ref VStudent advisee)
{
return advisee.Current;
}
public void LoadData(string id)
{
try
{
VPNsRepository vpnir = new VPNsRepository();
// EmailContactsRepository ecrir = new EmailContactsRepository();
VVPN vpn = vpnir.FindByid(id.ToInt());
lblid.Text = id;
Session["UserID"] = vpn.UserID.ToString();
Session["UserType"] = vpn.UserTypeID.ToString();
Session["DepartmentID"] = vpn.DepartmentID;
lblusername.Text = vpn.Username;
Lbldep.Text = vpn.DepartmentTitle;
VStudentsRepository vstdir = new VStudentsRepository();
VStudent std = vstdir.FindByid(Session["UserID"].ToString().ToInt());
if (std != null)
{
Label7.Text = std.FirstName.ToString() + " " + std.LastName.ToString();
}
else
{
Redirector.Goto(Redirector.PageName.errorpage);
}
DepartmentsRepository etr = new DepartmentsRepository();
DataTable dt = etr.GetAllDepartment();
ddldepartment.Items.Clear();
foreach (DataRow dr in dt.Rows)
{
ddldepartment.Items.Add(new ListItem(dr["DepartmentTitle"].ToString(), dr["DepartmentID"].ToString()));
}
switch ((Session["UserType"].ToString()))
{
case "1":
{
DropDownList1.SelectedValue = "1";
VStudentsRepository vstd = new VStudentsRepository();
DataTable dtstd = vstd.GetAllstd();
ddluserid.Items.Clear();
foreach (DataRow dr in dtstd.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["StudentID"].ToString()));
}
}
break;
case "2":
{
DropDownList1.SelectedValue = "2";
VLecturersRepository vlrir = new VLecturersRepository();
DataTable dtlec = vlrir.GetAllLec();
ddluserid.Items.Clear();
foreach (DataRow dr in dtlec.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["LecturerID"].ToString()));
}
}
break;
case "3":
{
DropDownList1.SelectedValue = "3";
VEmployeesRepository verir = new VEmployeesRepository();
DataTable dtemp = verir.GetAllEmp();
ddluserid.Items.Clear();
foreach (DataRow dr in dtemp.Rows)
{
ddluserid.Items.Add(new ListItem(dr["FirstName"].ToString() + " " + dr["LastName"].ToString(), dr["EmployeeID"].ToString()));
}
}
break;
}
}
catch
{
Redirector.Goto(Redirector.PageName.errorpage);
}
}
//Should return the schedule for the advisee with a list of warnings for conflicts.
public List <courseinfo> VerifyAdviseeNextSchedule(ref VStudent advisee, out List <string> conflicts)
{
conflicts = new List <string>(advisee.Conflicts);
return(advisee.Next);
}
public errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
VStudent dummy = new VStudent(this);
errorReturn eN = base.unenrollCourse(ref course, ref dummy);
Next = dummy.Next;
Conflicts = dummy.Conflicts;
return eN;
}
//Should return the schedule for the advisee with a list of warnings for conflicts.
public List<courseinfo> VerifyAdviseeNextSchedule(ref VStudent advisee, out List<string> conflicts)
{
conflicts = new List<string>(advisee.Conflicts);
return advisee.Next;
}
public override errorReturn unenrollCourse(ref courseinfo course, ref VStudent student)
{
return(base.unenrollCourse(ref course, ref student));
}
public void loadform(string stdi)
{
//try
//{
FacultiesRepositpry fair = new FacultiesRepositpry();
DataTable dt = fair.GetAllFaculties();
ddlfacultuy.Items.Clear();
foreach (DataRow dr in dt.Rows)
{
ddlfacultuy.Items.Add(new ListItem(dr["FacultyTitle"].ToString(), dr["FacultyID"].ToString()));
}
EduLevelsRepository leveir = new EduLevelsRepository();
DataTable dtlevel = leveir.GetAllEduLevels();
foreach (DataRow dr in dtlevel.Rows)
{
ddllevel.Items.Add(new ListItem(dr["LevelTitle"].ToString(), dr["LevelID"].ToString()));
}
EduFieldsRepository fieldir = new EduFieldsRepository();
DataTable dtfield = fieldir.GetAllEduFields();
foreach (DataRow dr in dtfield.Rows)
{
ddlfield.Items.Add(new ListItem(dr["FieldTitle"].ToString(), dr["FieldID"].ToString()));
}
VEduTendenciesRepository tenir = new VEduTendenciesRepository();
DataTable ten = tenir.GetAllTendency();
foreach (DataRow dr in ten.Rows)
{
ddltendency.Items.Add(new ListItem(dr["TendencyTitle"].ToString(), dr["TendencyID"].ToString()));
}
VStudentsRepository vstir = new VStudentsRepository();
VStudent std = vstir.FindByid(stdi.ToInt());
if (std != null)
{
lblstdid.Text = std.StudentID.ToString();
txtstdcode.Text = std.StudentCode;
txtname.Text = std.FirstName;
txtlastname.Text = std.LastName;
RadioButtonList1.SelectedValue = std.Gender.ToString();
txtnationalcode.Text = std.NationalCode;
lblfaculty.Text = std.FacultyTitle;
lbllevel.Text = std.LevelTitle;
lblfield.Text = std.FieldTitle;
lbltend.Text = std.TendencyTitle;
RadioButtonList2.SelectedValue = std.EntryTerm.ToString();
lblusername.Text = std.Username;
if (txtpass.Text != null)
{
txtpass.Text = std.Password;
}
// ImageButton1.ImageUrl = std.ImageFileName;
Session["newfacultyid"] = std.FacultyID.ToString();
Session["newlevelid"] = std.LevelID.ToString();
Session["newfieldid"] = std.FieldID.ToString();
Session["newtenid"] = std.TendencyID.ToString();
Session["pass"] = std.Password;
chkActiveAccount.Checked = (std.Status.Value == 0 ? true : false);
Session["imageurl"] = std.ImageFileName;
if (Session["imageurl"].ToString() != null)
{
ImageButton2.ImageUrl = "~/file/" + std.ImageFileName;
}
}
else
{
Redirector.Goto(Redirector.PageName.errorpage);
}
//}
//catch
//{
// Redirector.Goto(Redirector.PageName.errorpage);
//}
}
// dummy copy constructor
public VStudent(VStudent student)
: base(student)
{
History = student.History;
Current = student.Current;
Next = student.Next;
Conflicts = student.Conflicts;
}
public void loadform()
{
try
{
EmailContactsRepository ecrir = new EmailContactsRepository();
EmailContact email = ecrir.FindByid(Session["ID"].ToString().ToInt());
lblid.Text = email.ID.ToString();
lbluserid.Text = Session["UserID"].ToString();
lblusertypeid.Text = Session["UserTypeID"].ToString();
Session["EmailType"] = email.EmailTypeID.ToString();
lblemailaddrress.Text = email.EmailAddrress;
Session["newemailtype"] = email.EmailTypeID.ToString();
switch (Session["UserTypeID"].ToString())
{
case "1":
{
VStudentsRepository vstdir = new VStudentsRepository();
VStudent std = vstdir.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "دانشجو" + ":" + std.FirstName + " " + std.LastName;
}
break;
case "2":
{
VLecturersRepository vlec = new VLecturersRepository();
VLecturer lec = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "استاد" + ":" + lec.FirstName + " " + lec.LastName;
}
break;
case "3":
{
VEmployeesRepository vlec = new VEmployeesRepository();
VEmployee emp = vlec.FindByid(Session["UserID"].ToString().ToInt());
Label9.Text = "کارمند" + ":" + emp.FirstName + " " + emp.LastName;
}
break;
}
EmailTypesRepository etir = new EmailTypesRepository();
EmailType emailtype = etir.FindByid(Session["EmailType"].ToString().ToInt());
if (emailtype != null)
{
lblEmailtype.Text = emailtype.EmailTypeTitle;
// Label7.Text = std.FirstName.ToString() + " " + std.LastName.ToString();
}
else
{
Redirector.Goto(Redirector.PageName.errorpage);
}
EmailTypesRepository etr = new EmailTypesRepository();
DataTable dt2 = etr.GetAllEmailTypes();
ddlemailtype.Items.Clear();
foreach (DataRow dr in dt2.Rows)
{
ddlemailtype.Items.Add(new ListItem(dr["EmailTypeTitle"].ToString(), dr["EmailTypeID"].ToString()));
}
}
catch
{
Redirector.Goto(Redirector.PageName.errorpage);
}
}
//A student may only enroll itself.
// super kludgy, but it should do the job.
public List<errorReturn> enrollCourse(ref courseinfo course, ref VStudent student)
{
VStudent dummy = new VStudent(this);
List<errorReturn> errlist = base.enrollCourse(ref course, ref dummy);
Next = dummy.Next;
Conflicts = dummy.Conflicts;
return errlist;
}
