// Edit Tour
protected void tourEditingController(object sender, EventArgs e)
{
TourErrorHandler tourHandler = new TourErrorHandler();
string tempStart = editStartDate.Text;
string tempEnd = editEndDate.Text;
double test;
int intTest;
bool tryDouble = double.TryParse(editPrice.Text, out test);
bool tryInt = int.TryParse(editID.Text, out intTest);
if (editID.Text == "")
{
tourHandler.emptyTourID();
}
else if (tryInt == false)
{
tourHandler.invalidTourID();
}
if (editName.Text == "")
{
tourHandler.emptyTourName();
}
if (editCapacity.Text == "")
{
tourHandler.emptyCapacity();
}
if (!editCapacity.Text.All(char.IsDigit))
{
tourHandler.invalidCapacity();
}
if (editLocation.Text == "")
{
tourHandler.emptyLocation();
}
if (editDescription.Text == "")
{
tourHandler.emptyDescription();
}
if (editStartDate.Text == "")
{
tourHandler.emptyStartDate();
}
else if (!System.Text.RegularExpressions.Regex.IsMatch(tempStart, "[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}"))
{
tourHandler.invalidStartDate();
}
if (editEndDate.Text == "")
{
tourHandler.emptyEndDate();
}
else if (!System.Text.RegularExpressions.Regex.IsMatch(tempEnd, "[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}"))
{
tourHandler.invalidEndDate();
}
if (editPrice.Text == "")
{
tourHandler.emptyPrice();
}
if (tryDouble == false)
{
tourHandler.invalidPrice();
}
if (tourHandler.error == "")
{
DateTime startDate = DateTime.ParseExact(tempStart, "yyyy-MM-dd HH:mm:ss", System.Globalization.CultureInfo.InvariantCulture);
DateTime endDate = DateTime.ParseExact(tempEnd, "yyyy-MM-dd HH:mm:ss", System.Globalization.CultureInfo.InvariantCulture);
if (endDate <= startDate)
{
tourHandler.endBeforeStart();
}
int tourID = int.Parse(editID.Text);
tour editTour = fetchTourObject(tourID);
if (editTour == null)
{
tourHandler.noSuchTourName();
}
if (tourHandler.error == "")
{
// Tweak Class variables using the mutator
editTour.setTourName(editName.Text);
editTour.setCapacity(int.Parse(editCapacity.Text));
editTour.setLocation(editLocation.Text);
editTour.setTourDescription(editDescription.Text);
editTour.setStartDate(DateTime.Parse(editStartDate.Text));
editTour.setEndDate(DateTime.Parse(editEndDate.Text));
editTour.setPrice(double.Parse(editPrice.Text));
editTour.setStatus(ddEditStatus.SelectedValue);
// Execute class function to modify tour
editTour.modifyTour();
general_dialog.Visible = false;
Session["success"] = "tourEdited";
Response.Redirect("main.aspx");
}
else
{
general_dialog.InnerHtml = tourHandler.error;
general_dialog.Visible = true;
}
}
else
{
general_dialog.InnerHtml = tourHandler.error;
general_dialog.Visible = true;
}
}