private void submitBtn_Click(object sender, RoutedEventArgs e)
{
string customerIDStr = customerIDTxt.Text.Trim();
string title = titleTxt.Text.Trim();
string desc = descTxt.Text.Trim();
int customerID;
bool success = int.TryParse(customerIDStr, out customerID);
if (!success)
{
errorLbl.Text = "Customer ID must be a number!";
}
else if (deptComboBox.SelectedItem == null)
{
errorLbl.Text = "Please input all field!";
}
else
{
string department = (string)((ComboBoxItem)deptComboBox.SelectedValue).Content;
FeedbackMediator mediator = new FeedbackMediator();
FeedbackFactory factory = new FeedbackFactory();
Feedback feedback = mediator.addFeedback(factory.createNewFeedback(customerID, department, title, desc));
if (feedback == null)
{
MessageBox.Show("Add feedback failed!");
}
else
{
MessageBox.Show("Add feedback success!");
}
}
}
public Feedback createNewRestaurantFeedback(int customerID, string title, string description)
{
FeedbackMediator mediator = new FeedbackMediator();
Feedback feedback = new Feedback();
feedback.feedbackID = mediator.getLastID() + 1;
feedback.customerID = customerID;
feedback.title = title;
feedback.description = description;
feedback.receiver = "Restaurant";
return(feedback);
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
FeedbackMediator mediator = new FeedbackMediator();
if (Session.getSession().employee.departmentID == 6)
{
feedbackView.ItemsSource = mediator.getAllFeedback("Restaurant");
}
else
{
feedbackView.ItemsSource = mediator.getAllFeedback("Hotel");
}
}
