private void btnUpdate_Click(object sender, RoutedEventArgs e)
{
List <string> errors = new List <string>();
if (string.IsNullOrEmpty(txtFirstName.Text))
{
errors.Add("First Name is required.");
}
;
if (string.IsNullOrEmpty(txtLastName.Text))
{
errors.Add("Last Name is required.");
}
;
if (string.IsNullOrEmpty(txtDepartmentName.Text))
{
errors.Add("Please select an DepartmentName.");
}
if (errors.Count > 0)
{
foreach (var error in errors)
{
txtbErrors.Text = txtbErrors.Text + error + "\n";
}
return;
}
var op = StudentBLL.Update(new Student()
{
Id = Guid.NewGuid(),
FirstName = txtFirstName.Text,
LastName = txtLastName.Text,
DepartmentName = txtDepartmentName.Text
});
if (op.Code != "200")
{
MessageBox.Show("Error : " + op.Message);
}
else
{
MessageBox.Show("Employee is successfully updated");
}
myParentWindow.showData();
this.Close();
}
private void btnAdd_Click(object sender, RoutedEventArgs e)
{
List <string> errors = new List <string>();
if (string.IsNullOrEmpty(txtFirstName.Text))
{
errors.Add("First Name is required.");
}
;
if (string.IsNullOrEmpty(txtLastName.Text))
{
errors.Add("Last Name is required.");
}
;
if (string.IsNullOrEmpty(txtLastName.Text))
{
errors.Add("Email Address is required.");
}
;
if (string.IsNullOrEmpty(txtDepartmentName.Text))
{
errors.Add("Department Name is required.");
}
;
if (string.IsNullOrEmpty(txtContactNumber.Text))
{
errors.Add("Contact Number is required.");
}
;
if (cboGender.SelectedValue == null)
{
errors.Add("Please select a Gender.");
}
if (errors.Count > 0)
{
foreach (var error in errors)
{
txtbErrors.Text = txtbErrors.Text + error + "\n";
}
return;
}
Gender gender = Gender.Male;
if (cboGender.SelectedValue.ToString().ToLower() == "Female")
{
gender = Gender.Female;
}
var op = StudentBLL.Add(new Student()
{
Id = Guid.NewGuid(),
FirstName = txtFirstName.Text,
LastName = txtLastName.Text,
EmailAddress = txtEmailAddress.Text,
DepartmentName = txtDepartmentName.Text,
ContactNumber = txtContactNumber.Text,
Gender = gender
});
if (op.Code != "200")
{
MessageBox.Show("Error : " + op.Message);
}
else
{
MessageBox.Show("Employee is successfully added to table");
}
myParentWindow.showData();
this.Close();
}
