public IHttpActionResult PostStudentGrade(StudentGradeDTO studentGradeDTO) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } if (studentGradeDTO == null) { return(BadRequest("Missing values")); } StudentGrade studentGrade = Mapper.Map <StudentGrade>(studentGradeDTO); StudentGradeRepo.Add(studentGrade); try { StudentGradeRepo.Save(); return(Ok(studentGrade)); } catch { return(BadRequest("Failed to add student grade")); } }
public void GetStudentGradesInGroup() { // Arrange: string studentSSN = "2233882299"; int courseInstanceID = 1; // Act: StudentGradeDTO gradeObject = _service.GetStudentGradesInGroup(studentSSN, courseInstanceID); // Assert: Assert.IsNotNull(gradeObject); Assert.AreEqual("Barney Calhoun", gradeObject.Student.Name); Assert.AreEqual(2, gradeObject.StudentGrades.Count); }
/// <summary> /// Returns grade overview for every student signed up in course /// </summary> /// <param name="courseInstanceID"></param> /// <returns></returns> public StudentGradeOverviewDTO GetSingleStudentGradeOverview(int courseInstanceID, string studentSSN) { // Fetching the course CourseInstance course = _courseInstances.GetCourseInstanceByID(courseInstanceID); // Fetching the student Person student = _persons.GetStudentBySSN(studentSSN); // Fetching the student course registration StudentRegistration registration = _studentRegistrations.GetCourseStudentByKeys(courseInstanceID, studentSSN); // Preparing the overview StudentGradeOverviewDTO overview = new StudentGradeOverviewDTO(); // Fetching the assignment groups in the course List <AssignmentGroupDTO> courseAssignmentGroups = GetAssignmentGroups(courseInstanceID); // Setting the student in the overview overview.Student = student.GetStudentDTO(); overview.Grades = new List <GradeDTO>(); // For every group, we check if the student has a part in it foreach (AssignmentGroupDTO group in courseAssignmentGroups) { StudentGradeDTO grades = GetStudentGradesInGroup(studentSSN, group.ID); // Adding the grades overview.Grades.AddRange(grades.StudentGrades); // Adding the weight to the final grade if applicable if (group.Weight > 0) { overview.EarnedGrade += Math.Round(CalculateEarnedGroupPercentage(group, grades.StudentGrades), 2); if (grades.StudentGrades.Count > 0) { overview.WeightGraded += group.Weight; } else { overview.WeightUngraded += group.Weight; } } } overview.WeightGraded *= 0.1; overview.WeightUngraded *= 0.1; return(overview); }
public IHttpActionResult GetStudentGrade(int id) { StudentGrade StudentGrade = StudentGradeRepo.Get(id); if (StudentGrade == null) { return(NotFound()); } StudentGradeDTO StudentGradeDTO = Mapper.Map <StudentGradeDTO>(StudentGrade); return(Ok(StudentGradeDTO)); }
public IHttpActionResult GetStudentGrade(int id) { StudentGrade StudentGrade = (StudentGrade)studentGradeRepo.Find(id); if (StudentGrade == null) { return(NotFound()); } Mapper.Initialize(c => c.CreateMap <StudentGrade, StudentGradeDTO>()); StudentGradeDTO StudentGradeDTO = Mapper.Map <StudentGradeDTO>(StudentGrade); return(Ok(StudentGradeDTO)); }
public IHttpActionResult PostStudentGrade(StudentGradeDTO StudentGradeDTO) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } Mapper.Initialize(c => c.CreateMap <StudentGradeDTO, StudentGrade>()); StudentGrade StudentGrade = Mapper.Map <StudentGrade>(StudentGradeDTO); studentGradeRepo.Add(StudentGrade); studentGradeRepo.Save(); return(CreatedAtRoute("DefaultApi", new { id = StudentGrade.ID }, StudentGrade)); }
public StudentGradeDTO StudentGrades(int id) { Student student = studentService.FindStudent(id); if (student == null) { throw new Exception("Student not found!"); } IEnumerable <Grade> query = from grade in this.GetGrades() where grade.studentId == id select grade; StudentGradeDTO studentGrade = new StudentGradeDTO { studentName = student.name, grades = query.ToList(), }; return(studentGrade); }
public IHttpActionResult PutStudentGrade(StudentGradeDTO studentGradeDTO) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } //StudentGrade studentGrade = StudentGradeRepo.Get(id); //if (studentGrade != null) //{ // return BadRequest(); //} //studentGrade.Grade = grade; StudentGrade studentGrade = Mapper.Map <StudentGrade>(studentGradeDTO); StudentGradeRepo.Update(studentGrade); StudentGradeRepo.Save(); return(StatusCode(HttpStatusCode.NoContent)); }
public IHttpActionResult PutStudentGrade(int id, StudentGradeDTO StudentGradeDTO) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } if (id != StudentGradeDTO.ID) { return(BadRequest()); } Mapper.Initialize(c => c.CreateMap <StudentGradeDTO, StudentGrade>()); StudentGrade StudentGrade = Mapper.Map <StudentGrade>(StudentGradeDTO); studentGradeRepo.Update(StudentGrade); try { studentGradeRepo.Save(); } catch (DbUpdateConcurrencyException) { if (!StudentGradeExists(id)) { return(NotFound()); } else { throw; } } return(StatusCode(HttpStatusCode.NoContent)); }
public Double GetAverageGradeForStudent(int id) { StudentGradeDTO studentGrade = StudentGrades(id); return(GetMedium(studentGrade.grades)); }