private void btnAdd_Click(object sender, EventArgs e)
{
try
{
var foundCourse = courseCRUD.FindCourse(txtTitle.Text);
if (!foundCourse)
{
var departmnet = cbDepartment.SelectedItem as Department;
var course = new Course();
course.Title = txtTitle.Text;
course.CreditHours = int.Parse(txtCreditHours.Text);
course.DepartmentId = departmnet.DepartmentId;
var result = courseCRUD.AddCourse(course);
if (result)
{
MessageBox.Show("Successfully added '" + txtTitle.Text + "' as new Course.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
ClearTextBoxes();
}
}
else
{
MessageBox.Show("Course already exists!", "Note", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}