public ActionResult Edit(CourseSignUp edited)
{
var selectedCourse = Request.Form["ChoseSeminar"].ToString();
ViewBag.Name = new SelectList(_db.Course.ToList(), "IdCourse", "CourseName");
CourseSignUp savedCourseSignUp = GetCourseSignUpById(edited.IdCourseSignUp);
if (ModelState.IsValid)
{
if (selectedCourse == "")
{
ViewBag.ErrorMessage = "Potrebno je odabrati seminar";
return(View());
}
savedCourseSignUp.IdCourseSignUp = edited.IdCourseSignUp;
savedCourseSignUp.Date = DateTime.Now;
savedCourseSignUp.IdCourse = int.Parse(selectedCourse);
savedCourseSignUp.Name = edited.Name;
savedCourseSignUp.LastName = edited.LastName;
savedCourseSignUp.Address = edited.Address;
savedCourseSignUp.Email = edited.Email;
savedCourseSignUp.Telephone = edited.Telephone;
savedCourseSignUp.Status = edited.Status;
_db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View("Edit"));
}
public ActionResult DeleteConfirmed(int id)
{
CourseSignUp courseSignUp = db.CourseSignUps.Find(id);
db.CourseSignUps.Remove(courseSignUp);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public void CalculateGradePointTest()
{
string lettergrade = "A";
decimal expectedGradePoint = 4;
decimal actualGradePoint = CourseSignUp.CalculateLetterGrade(lettergrade);
Assert.AreEqual(expectedGradePoint, actualGradePoint);
}
public ActionResult Edit([Bind(Include = "CourseSignUpID,FirstName,LastName,Email,Phone,CourseID")] CourseSignUp courseSignUp)
{
if (ModelState.IsValid)
{
db.Entry(courseSignUp).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CourseID = new SelectList(db.Courses, "CourseID", "Name", courseSignUp.CourseID);
return(View(courseSignUp));
}
public IActionResult SignUp(CourseSignUp signUp, int id)
{
if (ModelState.IsValid)
{
_repository.SaveSignUp(signUp, id);
return(RedirectToAction("Index", "Course"));
}
else
{
return(View());
}
}
// GET: CourseSignUps/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CourseSignUp courseSignUp = db.CourseSignUps.Find(id);
if (courseSignUp == null)
{
return(HttpNotFound());
}
return(View(courseSignUp));
}
// GET: CourseSignUps/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CourseSignUp courseSignUp = db.CourseSignUps.Find(id);
if (courseSignUp == null)
{
return(HttpNotFound());
}
ViewBag.CourseID = new SelectList(db.Courses, "CourseID", "Name", courseSignUp.CourseID);
return(View(courseSignUp));
}
// GET: CourseSignUps/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CourseSignUp courseSignUp = db.CourseSignUps.Find(id);
if (courseSignUp == null)
{
return(HttpNotFound());
}
ViewBag.CourseOfferingId = new SelectList(db.CourseOfferings, "CourseOfferingId", "CRN", courseSignUp.CourseOfferingId);
ViewBag.StudentId = new SelectList(db.Users, "Id", "UserFullName", courseSignUp.StudentId);
return(View(courseSignUp));
}
public ActionResult Edit([Bind(Include = "CourseSignUpId,LetterGrade,StudentId,CourseOfferingId")] CourseSignUp courseSignUp)
{
if (ModelState.IsValid)
{
CourseSignUp courseSignUpFromDataBase = db.CourseSignUps.Find(courseSignUp.CourseSignUpId);
string letterGrade = courseSignUp.LetterGrade;
courseSignUpFromDataBase.LetterGrade = letterGrade;
courseSignUpFromDataBase.GradePoints = CourseSignUp.CalculateLetterGrade(letterGrade);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CourseOfferingId = new SelectList(db.CourseOfferings, "CourseOfferingId", "CRN", courseSignUp.CourseOfferingId);
ViewBag.StudentId = new SelectList(db.Users, "Id", "UserFullName", courseSignUp.StudentId);
return(View(courseSignUp));
}
public ActionResult Create([Bind(Include = "CourseSignUpId,GradePoints,LetterGrade,StudentId,CourseOfferingId,SignUpDate")] CourseSignUp courseSignUp)
{
if (ModelState.IsValid)
{
courseSignUp.SignUpDate = DateTime.Today;
try
{
db.CourseSignUps.Add(courseSignUp);
db.SaveChanges();
CourseOffering courseOffering = db.CourseOfferings.Find(courseSignUp.CourseOffering);
courseOffering.NumberOfOpennings -= 1;
db.SaveChanges();
return(RedirectToAction("Index"));
}
catch (Exception exception)
{
string errorMessage = exception.InnerException.ToString();
if (errorMessage.Contains("ukCourseRegistrations"))
{
errorMessage = "Student is already signed up";
}
if (errorMessage.Contains("chValidAvailableOpennings"))
{
errorMessage = "Class is Full";
}
ViewBag.ErrorMessage = errorMessage;
return(View("ErrorMessage"));
}
}
ViewBag.CourseOfferingId = new SelectList(db.CourseOfferings, "CourseOfferingId", "CRN", courseSignUp.CourseOfferingId);
ViewBag.StudentId = new SelectList(db.Users, "Id", "UserFullName", courseSignUp.StudentId);
return(View(courseSignUp));
}
public ActionResult ChoseCourse(int id, CourseSignUp newCourseSignUp)
{
Course course = _db.Course.Find(id);
newCourseSignUp.Date = DateTime.Now;
newCourseSignUp.IdCourse = course.IdCourse;
if (ModelState.IsValid)
{
try
{
newCourseSignUp.IdCourseSignUp = _db.CourseSignUp.Max(s => s.IdCourseSignUp) + 1;
}
catch
{
newCourseSignUp.IdCourseSignUp = 0;
}
_db.CourseSignUp.Add(newCourseSignUp);
_db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View());
}
