public FormIdStudentsDTO GetSortedStudentsNamesByFormIdForParent(int formId, string parentId) { Parent foundParent = db.ParentsRepository.GetByID(parentId); if (foundParent == null) { //sanse da ulogovani korisnik ne postoji su nepostojece :) throw new HttpException("The User with id: " + parentId + " was not found."); } Form found = GetByID(formId); if (found == null) { throw new HttpException("The Form with id: " + formId + " was not found."); } IEnumerable <Student> students = found.Students; if (students.Count() == 0) { throw new HttpException("Student list is empty."); } if (students.Any(x => x.Parent.Id == parentId) == false) { throw new HttpException("Access Denied. We’re sorry, but you are not authorized to perform the requested operation."); } FormIdStudentsDTO dto = new FormIdStudentsDTO { Id = found.Id, Grade = found.Grade, Tag = found.Tag, Started = found.Started, AttendingTeacher = found.AttendingTeacher.FirstName + " " + found.AttendingTeacher.LastName, NumberOfStudents = 0, Students = new List <FormStudentDTO>() }; foreach (var student in students) { FormStudentDTO studentDTO = ConvertToFormStudentDTO(student); dto.Students.Add(studentDTO); dto.NumberOfStudents++; } dto.Students = dto.Students.OrderBy(x => x.Student).ThenBy(x => x.Id).ToList(); return(dto); }
private FormStudentDTO ConvertToFormStudentDTO(Student student) { if (student == null) { return(null); } FormStudentDTO dto = new FormStudentDTO { Id = student.Id, Student = student.LastName + " " + student.FirstName }; return(dto); }
public IEnumerable <FormStudentDTO> GetStudentsByLastNameSorted(string lastName) { IEnumerable <Student> studentsByLastName = db.StudentsRepository.GetAllByLastName(lastName); IList <FormStudentDTO> dtos = new List <FormStudentDTO>(); foreach (var student in studentsByLastName) { FormStudentDTO dto = ConvertToFormStudentDTO(student); dtos.Add(dto); } dtos = dtos.OrderBy(x => x.Student).ThenBy(x => x.Id).ToList(); return(dtos); }
public FormIdStudentsDTO GetSortedStudentsNamesByFormId(int id) { Form found = GetByID(id); if (found == null) { throw new HttpException("The Form with id: " + id + " was not found."); } IEnumerable <Student> students = found.Students; if (students.Count() == 0) { throw new HttpException("Student list is empty."); } FormIdStudentsDTO dto = new FormIdStudentsDTO { Id = found.Id, Grade = found.Grade, Tag = found.Tag, Started = found.Started, AttendingTeacher = found.AttendingTeacher.FirstName + " " + found.AttendingTeacher.LastName, NumberOfStudents = 0, Students = new List <FormStudentDTO>() }; foreach (var student in students) { FormStudentDTO studentDTO = ConvertToFormStudentDTO(student); dto.Students.Add(studentDTO); dto.NumberOfStudents++; } dto.Students = dto.Students.OrderBy(x => x.Student).ThenBy(x => x.Id).ToList(); return(dto); }