private void Apply_Click(object sender, RoutedEventArgs e)
{
db.CurrentUsers.Load();
db.TutorCourses.Load();
db.Tutees.Load();
db.Tutors.Load();
db.Courses.Load();
db.TutorConfirmationRequests.Load();
TutoringDB.Tutee temp = new TutoringDB.Tutee();
TutoringDB.Tutor temp2 = new TutoringDB.Tutor();
TutoringDB.Cours tempcs = new TutoringDB.Cours();
TutoringDB.TutorConfirmationRequest temptcs = new TutoringDB.TutorConfirmationRequest();
if (db.CurrentUsers.FirstOrDefault().Type == "tutee")
{
foreach (var tte in db.Tutees)
{
if (db.CurrentUsers.FirstOrDefault().UserName == tte.Username)
{
temp = tte;
}
}
temp2.FirstName = temp.FirstName;
temp2.LastName = temp.LastName;
temp2.Password = temp.Password;
temp2.UserName = temp.Username;
temp2.Year = temp.Year;
temp2.Email = temp.Email;
//temp2.Id = db.Tutors.Count();
//K:LWEKFN:OINF:EWIOLFNSMDNF:OILEKNF:SOIDLKFNEOIL?JFEWFDSFS
db.Tutors.Add(temp2);
//db.Tutees.Remove(temp);
//FKLJFEPLDKSFNPNEIKNELFPDIMOS:LDKFN:OEIJS
db.SaveChanges();
}
foreach (var tut in db.Tutors)
{
if (db.CurrentUsers.FirstOrDefault().UserName == tut.UserName)
{
temp2 = tut;
}
}
foreach (var cs in db.Courses)
{
if (cs.CourseName == CourseList.SelectedItem.ToString())
{
tempcs = cs;
temptcs.Cours = tempcs;
temptcs.Tutor = temp2;
}
}
db.TutorConfirmationRequests.Add(temptcs);
db.SaveChanges();
this.Close();
}
private void courseBindingNavigatorSaveItem_Click(object sender, EventArgs e)
{
TutoringDB.Tutor b = new TutoringDB.Tutor();
Validate();
coursBindingSource.EndEdit();
try
{
dbcontext.SaveChanges();
}
catch (DbEntityValidationException)
{
MessageBox.Show("All Fields must contain values", "Entity Validation Exception");
}
}
private void submitButton_Click(object sender, RoutedEventArgs e)
{
if ((string)durationTimeMenu.Tag == "true" && (string)startTimeMenu.Tag == "true")
{
db.BusyTimes.Load();
db.CurrentUsers.Load();
TutoringDB.BusyTime tempBusyTime = new TutoringDB.BusyTime();
tempBusyTime.Date = (DateTime)dateDatePicker.SelectedDate;
tempBusyTime.Time = timeSelected.TimeOfDay;
tempBusyTime.Id = db.BusyTimes.Count();
tempBusyTime.Duration = timeSpan.TimeOfDay;
db.BusyTimes.Add(tempBusyTime);
if (db.CurrentUsers.First().Type == "tutee")
{
db.Tutees.Load();
db.TuteeBusyTimes.Load();
TutoringDB.TuteeBusyTime joiner = new TutoringDB.TuteeBusyTime();
joiner.BusyTimeId = tempBusyTime.Id;
TutoringDB.Tutee tutee = db.Tutees.Where(i => i.Username == db.CurrentUsers.FirstOrDefault().UserName).First();
joiner.TuteeId = tutee.Id;
joiner.Id = db.TuteeBusyTimes.Count();
db.TuteeBusyTimes.Add(joiner);
}
else
{
db.TutorBusyTimes.Load();
db.Tutors.Load();
TutoringDB.TutorBusyTime joiner = new TutoringDB.TutorBusyTime();
joiner.BusyTimesId = tempBusyTime.Id;
TutoringDB.Tutor tutor = db.Tutors.Where(i => i.UserName == db.CurrentUsers.FirstOrDefault().UserName).First();
joiner.TutorId = tutor.Id;
joiner.Id = db.TutorBusyTimes.Count();
db.TutorBusyTimes.Add(joiner);
}
db.SaveChanges();
this.Close();
}
else
{
MessageBox.Show("All Fields Must be Filled to Add Busy Time");
}
}
private void fillTutorsTutees_Click(object sender, EventArgs e)
{
TutoringDB.TutorDatabaseEntities db = new TutoringDB.TutorDatabaseEntities();
db.Tutors.Load();
db.Tutees.Load();
db.TutorCourses.Load();
//Clear database first
foreach (TutoringDB.Tutor t in db.Tutors)
{
db.Tutors.Remove(t);
}
foreach (TutoringDB.Tutee f in db.Tutees)
{
db.Tutees.Remove(f);
}
foreach (TutoringDB.TutorCourse tc in db.TutorCourses)
{
db.TutorCourses.Remove(tc);
}
db.SaveChanges();
TutoringDB.Tutor tempTutor = new TutoringDB.Tutor();
TutoringDB.Tutee tempTutee = new TutoringDB.Tutee();
//Fill Tutors
foreach (string line in File.ReadLines(@"fakeTutors.csv"))
{
db.Tutors.Load();
db.Tutees.Load();
db.TutorCourses.Load();
var split = line.Split('|');
tempTutor.FirstName = split[0];
tempTutor.LastName = split[1];
tempTutor.UserName = split[2];
tempTutor.Password = split[3];
tempTutor.Email = split[4];
Random year = new Random();
tempTutor.Year = year.Next(1, 4);
db.Tutors.Add(tempTutor);
//Randomly matches tutors with courses
Random rnd = new Random();
int limit = rnd.Next(4);
db.SaveChanges();
db.Courses.Load();
//var courselist = db.Courses.Local;
//for (int i = 0; i< limit; i++)
//{
// int max = db.Courses.Count();
// tempTutorCourse.Cours = courselist[rnd.Next(0,max)];
// tempTutorCourse.TutorId = tempTutor.Id+1;
// db.TutorCourses.Add(tempTutorCourse);
//}
//db.SaveChanges();
}
//Fill Tutees
foreach (string line in File.ReadLines(@"fakeTutees.csv"))
{
db.Tutors.Load();
db.Tutees.Load();
db.TutorCourses.Load();
var split = line.Split('|');
tempTutee.FirstName = split[0];
tempTutee.LastName = split[1];
tempTutee.Username = split[2];
tempTutee.Password = split[3];
tempTutee.Email = split[4];
Random year = new Random();
tempTutee.Year = year.Next(1, 4);
db.Tutees.Add(tempTutee);
db.SaveChanges();
}
List <TutoringDB.TutorCourse> tcList = new List <TutoringDB.TutorCourse>();
db.Courses.Load();
db.Tutors.Load();
var tutorlist = db.Tutors.Local.ToList();
var courselist = db.Courses.Local.ToList();
int index = 0;
foreach (TutoringDB.Cours c in courselist)
{
Random rnd = new Random();
int lim = rnd.Next(2, 5);
for (int i = 0; i < lim; i++)
{
TutoringDB.TutorCourse tempTutorCourse = new TutoringDB.TutorCourse();
tempTutorCourse.Cours = c;
tempTutorCourse.Tutor = tutorlist[index % tutorlist.Count()];
index++;
tcList.Add(tempTutorCourse);
}
}
for (int i = 0; i < tcList.Count; i++)
{
db.TutorCourses.Load();
db.TutorCourses.Add(tcList.ElementAt(i));
db.SaveChanges();
}
db.SaveChanges();
MessageBox.Show("Successfully Loaded.");
}
