public async Task <IActionResult> PutStudentsGrade([FromRoute] int id, [FromBody] StudentsGrade studentsGrade) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } if (id != studentsGrade.Id) { return(BadRequest()); } _context.Entry(studentsGrade).State = EntityState.Modified; try { await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!StudentsGradeExists(id)) { return(NotFound()); } else { throw; } } return(NoContent()); }
public async Task <IActionResult> PostStudentsGrade([FromBody] StudentsGrade studentsGrade) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } _context.StudentsGrade.Add(studentsGrade); await _context.SaveChangesAsync(); return(CreatedAtAction("GetStudentsGrade", new { id = studentsGrade.Id }, studentsGrade)); }
public RegisterPage(IEnumerable <Grade> grades) { InitializeComponent(); StackLayout stackLayout = new StackLayout(); Entry login = new Entry(); login.Placeholder = "enter login"; Entry name = new Entry(); name.Placeholder = "enter full name and family"; Entry password = new Entry { Placeholder = "add password", }; password.IsPassword = true; Entry passwordVerify = new Entry { Placeholder = "verify password", }; password.IsPassword = true; Picker gradeNumber = new Picker { Title = "grade" }; foreach (var grade in grades) { gradeNumber.Items.Add(grade.Number.ToString()); } Picker gradeName = new Picker(); gradeName.Title = "grade name"; gradeNumber.SelectedIndexChanged += delegate { gradeName.Items.Clear(); var gradeNames = grades.ToList().Where(g => g.Number == int.Parse(gradeNumber.Items[gradeNumber.SelectedIndex])); foreach (var grade in gradeNames) { gradeName.Items.Add(grade.Name.ToString()); } }; Button confirm = new Button(); confirm.Clicked += async delegate { StudentsGrade studentsGrade = new StudentsGrade(); User user = new User(); if (password.Text == passwordVerify.Text) { App.Current.Properties["SaveLogin"] = login.Text; App.Current.Properties["SavePassword"] = password.Text; ApplicationViewModel applicationViewModel = new ApplicationViewModel(); var grade = grades.ToList().Where(g => g.Name == gradeName.Items[gradeName.SelectedIndex] && g.Number == int.Parse(gradeNumber.Items[gradeNumber.SelectedIndex])).FirstOrDefault(); user.Login = login.Text; user.FullName = name.Text; user.Password = password.Text; user.Roles = 1; studentsGrade.Grade = grade.Id; var userForID = await applicationViewModel.AddUser(user); studentsGrade.User = userForID.Id; await applicationViewModel.AddStudentsGrade(studentsGrade); await applicationViewModel.ChekUser(login.Text, password.Text); await applicationViewModel.GetSubjects(login.Text, password.Text); var StudentPage = new StudentPage(applicationViewModel.user, applicationViewModel.subjects); await Navigation.PushModalAsync(StudentPage); } else { await DisplayAlert("password not coincide", "verify password", "ok"); } }; confirm.Text = "confirm"; stackLayout.Children.Add(login); stackLayout.Children.Add(name); stackLayout.Children.Add(password); stackLayout.Children.Add(passwordVerify); stackLayout.Children.Add(gradeNumber); stackLayout.Children.Add(gradeName); stackLayout.Children.Add(confirm); Content = stackLayout; }