private void bSubmit_Click(object sender, EventArgs e)
{
try
{
var username = TBUserName.Text;
var RoleId = (int)cbRoles.SelectedValue;
var password = Utils.DefaultPassword();
var user = new User
{
UserName = username,
Password = password,
isActive = true,
};
ManageData.Users.Add(user);
ManageData.SaveChanges();
var userid = user.id;
var userRole = new UserRole
{
Roleid = RoleId,
Userid = userid
};
ManageData.UserRoles.Add(userRole);
ManageData.SaveChanges();
MessageBox.Show("New User Added Succefully");
_manageUsers.PopulateGrid();
Close();
}
catch (Exception)
{
MessageBox.Show("An error has occured");
}
}
private void bResetPassword_Click(object sender, EventArgs e)
{
try
{
var id = (int)dgvManageUsers.SelectedRows[0].Cells["id"].Value;
var user = ManageData.Users.FirstOrDefault(k => k.id == id);
var hashed_password = Utils.DefaultPassword();
user.Password = hashed_password;
ManageData.SaveChanges();
MessageBox.Show($"{user.UserName}'s Password has been reset!");
PopulateGrid();
}
catch (Exception ex)
{
MessageBox.Show($"Error: {ex.Message}");
}
}
private void bSaveChanges_Click(object sender, EventArgs e)
{
var id = int.Parse(LBid.Text);
var Students = ManageData.DataforStudents.FirstOrDefault(k => k.id == id);
Students.StudentFName = tbstudentfname.Text;
Students.StudentLName = tbstudentlname.Text;
Students.Nationality = tbnationality.Text;
Students.ParentFirstName = tbparentfname.Text;
Students.ParentLastName = tbparentlname.Text;
Students.Address = tbaddress.Text;
Students.ContactNumber = tbcontactnumber.Text;
ManageData.SaveChanges();
managestudentdata.populate();
Close();
}
private void bResetPassword_Click(object sender, EventArgs e)
{
try
{
var password = tbNewPassword.Text;
var confirm_password = tbconfirmpassword.Text;
var user = ManageData.Users.FirstOrDefault(k => k.id == _user.id);
if (password != confirm_password)
{
MessageBox.Show("Password do not match. Please try again!");
}
user.Password = Utils.HashPassword(password);
ManageData.SaveChanges();
MessageBox.Show("Password was reset successfully");
Close();
}
catch (Exception)
{
MessageBox.Show("Password's do not match. Please try again");
}
}
private void bDeleteInformation_Click(object sender, EventArgs e)
{
try
{
var id = (int)dgvManageSData.SelectedRows[0].Cells["id"].Value;
var Student = ManageData.DataforStudents.FirstOrDefault(k => k.id == id);
DialogResult dr = MessageBox.Show("Are You Sure You Want To Delete This Record?",
"Delete", MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Warning);
if (dr == DialogResult.Yes)
{
ManageData.DataforStudents.Remove(Student);
ManageData.SaveChanges();
}
populate();
}
catch (Exception ex)
{
MessageBox.Show($"Error: {ex.Message}");
}
}
private void bSave_Click(object sender, EventArgs e)
{
try
{
var studentsfname = tbStudentsFName.Text;
var studentslname = tbStudentsLName.Text;
var Nationality = tbNationality.Text;
var DateofBirth = dtpDateOfBirth.Value;
var disability = cbDisability.Text;
var Gender = cbGender.Text;
var Class = cbClass.Text;
var parentsfname = tbParentsFName.Text;
var parentslname = tbParentsLName.Text;
var contactnumber = tbContactNumber.Text;
var address = tbAddress.Text;
var EmailAddress = tbEmailAddress.Text;
var status = tbStatus.Text;
var isValid = true;
if (string.IsNullOrWhiteSpace(studentsfname) || string.IsNullOrWhiteSpace(studentslname))
{
isValid = false;
MessageBox.Show("All fields are required");
}
if (isValid == true)
{
var StudentData = new DataforStudent();
StudentData.StudentFName = studentsfname;
StudentData.StudentLName = studentslname;
StudentData.Nationality = Nationality;
StudentData.DateofBirth = DateofBirth;
StudentData.ParentFirstName = parentsfname;
StudentData.ParentLastName = parentslname;
StudentData.ContactNumber = contactnumber;
StudentData.Address = address;
StudentData.Status = status;
StudentData.Disabilityid = (int)cbDisability.SelectedValue;
StudentData.StudentGenderid = (int)cbGender.SelectedValue;
StudentData.Classid = (int)cbClass.SelectedValue;
norman_Manley_Institution_Fo_the_ImpairedEntities1.DataforStudents.Add(StudentData);
norman_Manley_Institution_Fo_the_ImpairedEntities1.SaveChanges();
MessageBox.Show($"Students First Name: {studentsfname}\n\r" +
$"Students Last Name: {studentslname}\n\r" +
$"Childs Nationality: {Nationality}\n\r" +
$"Date of Birth: {DateofBirth}\n\r" +
$"Childs Disability: {disability}\n\r" +
$"Childs Gender: {Gender}\n\r" +
$"Childs Class: {Class}\n\r" +
$"Parents First Name: {parentsfname}\n\r" +
$"Parents Last Name: {parentslname}\n\r" +
$"Contact Number: {contactnumber}\n\r" +
$"Parents Address: {address}\n\r" +
$"Parents Email Address: {EmailAddress}\n\r" +
$"Childs Status: {status}\n\r" +
$"FILE WAS SAVED SUCCESSFULLY");
Close();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
