private void UpdateSubjec_Click(object sender, RoutedEventArgs e) { if (tbSubjectId.Text != "" && ValidationPages.CheckValue(tbSubject, txtError, "Введите название предмета")) { Subjects subjects = new Subjects(); subjects.Id = Convert.ToInt16(tbSubjectId.Text); subjects.SubjectName = tbSubject.Text; SubjectsManager subjectsManager = new SubjectsManager(); int newArticleID = subjectsManager.UpdateSubjects(subjects); Console.WriteLine(newArticleID); //обновить lstSubjects.ItemsSource = subjectsManager.GetSubjects(); } }
private void AddSubjec_Click(object sender, RoutedEventArgs e) { if (ValidationPages.CheckValue(tbSubject, txtError, "Введите название предмета")) { Subjects subjects = new Subjects(); subjects.SubjectName = tbSubject.Text; tbSubjectId.Text = ""; SubjectsManager subjectsManager = new SubjectsManager(); int newSubjectId = subjectsManager.InsertSubjects(subjects); Console.WriteLine(newSubjectId); //обновить lstSubjects.ItemsSource = subjectsManager.GetSubjects(); } }
private void UpdateClass_Click(object sender, RoutedEventArgs e) { if (tbNumbersId.Text != "" && ValidationPages.CheckValue(cbTeacher_Id, tbNumbers, txtError, "Выберите преподавателя", "введите номер класса") && cbTeacher_Id.SelectedValue != null) { Classe newClasse = new Classe(); newClasse.Id = Convert.ToInt16(tbNumbersId.Text); newClasse.Numbers = tbNumbers.Text.ToUpper(); newClasse.Teacher_Id = Convert.ToInt16(cbTeacher_Id.SelectedValue); ClassManager classeManager = new ClassManager(); int newClasseID = classeManager.UpdateClasse(newClasse); Console.WriteLine(newClasseID); //обновить lstClass.ItemsSource = classeManager.GetClasse(); } }
private void UpdateExam_Click(object sender, RoutedEventArgs e) { if (tbExaId.Text != "" && ValidationPages.CheckValue(cbStudents, cbSubject, tbAssessment, txtError, "Выберите студента", "Выберите предмет", "Введите оценку студента")) { Exam exam = new Exam(); exam.Id = Convert.ToInt32(tbExaId.Text); exam.Students_id = Convert.ToInt32(cbStudents.SelectedValue); exam.Subjects_id = Convert.ToInt32(cbSubject.SelectedValue); exam.Assessment = Convert.ToInt32(tbAssessment.Text); ExamManager examManager = new ExamManager(); int newArticleID = examManager.UpdateExam(exam); Console.WriteLine(newArticleID); //обновить lstExam.ItemsSource = examManager.GetExamModel(); } }
private void AddTeachers(object sender, RoutedEventArgs e) { if (ValidationPages.CheckValue(txtDateOfBirth, txtFIO, txtPhone, txtAddress, cbSubject, txtError, "Введите дату", "Введите Фамилию Имя Отчество", "Напишите свой номер телефона", "Напишите адрес", "Выберите предмет")) { Teachers teachers = new Teachers(); teachers.FIO = txtFIO.Text; teachers.DateOfBirth = Convert.ToDateTime(txtDateOfBirth.Text); teachers.Address = txtAddress.Text; teachers.Phone = txtPhone.Text; teachers.Subjects_id = Convert.ToInt32(cbSubject.SelectedValue); TeachersManager teachersManagercs = new TeachersManager(); int newClasseID = teachersManagercs.InsertSubjects(teachers); Console.WriteLine(newClasseID); //обновить lstTeachers.ItemsSource = teachersManagercs.GetTeachers(); } }
private void AddStudent_Click(object sender, RoutedEventArgs e) { if (ValidationPages.CheckValue(txtDateOfBirth, txtFIO, txtPhone, txtAddress, cbClass, txtError, "Введите дату", "Введите Фамилию Имя Отчество", "Напишите свой номер телефона", "Напишите адрес", "Выберите класс")) { Students students = new Students(); students.FIO = txtFIO.Text; students.YearOfStudy = Convert.ToDateTime(txtDateOfBirth.SelectedDate.Value); students.Address = txtAddress.Text; students.Phone = txtPhone.Text; students.Class_id = Convert.ToInt32(cbClass.SelectedValue); StudentManager studentManager = new StudentManager(); int newClasseID = studentManager.InsertSubjects(students); Console.WriteLine(newClasseID); //обновить lstStudent.ItemsSource = studentManager.GetStudents(); } }