private void btn_Apply_StudentInformation_Click(object sender, EventArgs e)
{
link_EditImage_StudentInformation.Hide();
if (!string.IsNullOrEmpty(txt_StudentEmail_StudentInformation_Edit.Text) && !ClassBLL.Instance.IsEmail(txt_StudentEmail_StudentInformation_Edit.Text))
{
MessageBox.Show("Invalid email!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Error);
txt_StudentEmail_StudentInformation_Edit.Focus();
return;
}
Entities.HOCSINH student = new Entities.HOCSINH(int.Parse(txt_StudentID_StudentInformation_Edit.Text), txt_StudentName_StudentInformation_Edit.Text, txt_StudentEmail_StudentInformation_Edit.Text, cb_StudentDateOfBirth_StudentInformation_Edit.DateTime, cb_StudentSex_StudentInformation_Edit.SelectedIndex, txt_StudentAddress_StudentInformation_Edit.Text, urlImage_EditStudent);
if (ClassBLL.Instance.updateStudent(student))//If updated successful -> Show message and update data for controls
{
txt_StudentID_StudentInformation_Detail.Text = txt_StudentID_StudentInformation_Edit.Text;
txt_StudentName_StudentInformation_Detail.Text = txt_StudentName_StudentInformation_Edit.Text;
txt_StudentDateOfBirth_StudentInformation_Detail.Text = cb_StudentDateOfBirth_StudentInformation_Edit.Text;
txt_StudentEmail_StudentInformation_Detail.Text = txt_StudentEmail_StudentInformation_Edit.Text;
txt_StudentSex_StudentInformation_Detail.Text = cb_StudentSex_StudentInformation_Edit.Text;
txt_StudentAddress_StudentInformation_Detail.Text = txt_StudentAddress_StudentInformation_Edit.Text;
navFrame_StudentInformation.SelectedPage = navPage_StudentDetail_StudentInformation;
btn_Apply_StudentInformation.Hide();
btn_Edit_StudentInformation.Show();
}
else
{
DataRow r = ClassBLL.Instance.getRulesStudentAge();
MessageBox.Show("Update failed!", "Reponse", MessageBoxButtons.OK, MessageBoxIcon.Information);
cb_StudentDateOfBirth_StudentInformation_Edit.DateTime = DateTime.ParseExact(txt_StudentDateOfBirth_StudentInformation_Detail.Text, "dd/MM/yyyy", CultureInfo.InvariantCulture);
}
}
public bool updateStudent(Entities.HOCSINH student)
{
int age = DateTime.Now.Year - student.NgSinh.Year;
DataRow row = ClassDAL.Instance.getRulesStudentAge();
int ageMin = (int)row["TuoiToiThieu"];
int ageMax = (int)row["TuoiToiDa"];
if (age < ageMin || age > ageMax)
{
MessageBox.Show("The age must between " + ageMin + " and " + ageMax + "! Please check again", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
return(ClassDAL.Instance.updateStudent(student));
}
