private void button1_Click(object sender, EventArgs e)
{
if (!(
txbSpeaker.Text == String.Empty ||
txbTitle.Text == String.Empty ||
txbDate.Text == String.Empty ||
cbHour.SelectedItem == null
))
{
string title = txbTitle.Text;
string day = txbDate.Text;
string hour = cbHour.SelectedItem.ToString();
string speaker = txbSpeaker.Text;
try
{
var lect = new Lecture(title, speaker, day, hour);
var ctrl = new LectureController();
ctrl.Insert(lect);
MessageBox.Show($"Lecture \"{lect.Title}\" was succesfully registered!");
ClearForm();
}
catch (Exception ex)
{
MessageBox.Show($"Failed to insert in table Lecture\n Error:\n{ex.Message}");
}
}
else
{
MessageBox.Show("Please fill in the fields properly");
}
}
