public async Task <StudentDisciplineVO> AddTaskAsync(StudentVO student) { StudentModel studentEntity = _studentConverter.Parse(student); if (!(GuidFormat.TryParseList(studentEntity.Disciplines, ';', out List <Guid> result))) { return(null); } //checando se não existe nenhuma disciplina repetida. foreach (Guid disc in result) { if (result.Count(x => x.Equals(disc)) > 1) { return(null); } } if (!(await _disciplineBusiness.FindAllByDisciplineIdsTaskAsync(result) is List <DisciplineVO> disciplines)) { return(null); } if (!(await _studentRepository.AddTaskAsync(studentEntity) is StudentModel addedStudent)) { return(null); } //await _emailSender.SendEmailTaskAsync(addedStudent.Email); return(_studentDisciplineConverter.Parse((addedStudent, _disciplineConverter.ParseList(disciplines)))); }
public async Task <List <StudentDisciplineVO> > FindAllByCourseIdTaskAsync(Guid courseId) { if (!(await _studentRepository.FindAllByCourseIdTaskAsync(courseId) is List <StudentModel> students)) { return(null); } var studentDisciplines = new List <(StudentModel student, List <DisciplineModel> discipline)>(); foreach (StudentModel student in students) { if (!GuidFormat.TryParseList(student.Disciplines, ';', out List <Guid> result)) { return(null); } if (!(await _disciplineBusiness.FindAllByDisciplineIdsTaskAsync(result) is List <DisciplineVO> disciplines)) { return(null); } studentDisciplines.Add((student, _disciplineConverter.ParseList(disciplines))); } return(_studentDisciplineConverter.ParseList(studentDisciplines)); }
public async Task <StudentDisciplineVO> FindByStudentIdTaskAsync(Guid studentId) { if (!(await _studentRepository.FindByStudentIdTaskAsync(studentId) is StudentModel studentModel)) { return(null); } if (!GuidFormat.TryParseList(studentModel.Disciplines, ';', out List <Guid> result)) { return(null); } if (!(await _disciplineBusiness.FindAllByDisciplineIdsTaskAsync(result) is List <DisciplineVO> disciplines)) { return(null); } return(_studentDisciplineConverter.Parse((studentModel, _disciplineConverter.ParseList(disciplines)))); }
public async Task <StudentDisciplineVO> UpdateTaskAsync(StudentVO newStudent) { if (!(await _studentRepository.FindByStudentIdTaskAsync(newStudent.StudentId) is StudentModel studentModel)) { return(null); } if (!(await _studentRepository.UpdateTaskAsync(studentModel, _studentConverter.Parse(newStudent)) is StudentModel newStudentModel)) { return(null); } if (!GuidFormat.TryParseList(newStudentModel.Disciplines, ';', out List <Guid> disciplineIDs)) { return(null); } if (!(await _disciplineBusiness.FindAllByDisciplineIdsTaskAsync(disciplineIDs) is List <DisciplineVO> disciplines)) { return(null); } return(_studentDisciplineConverter.Parse((newStudentModel, _disciplineConverter.ParseList(disciplines)))); }