//non-default constructor #1 for new show
public frmSeatingChart(aShow show)
{
InitializeComponent();
//set current show
CurrentShow = show;
//since this is a new show, set the default night to night 1
CurrentNight = (Night)CurrentShow.htNights2Nights[1];
//clear save path
this.Path = null;
}
//non-default constructor #2 for existing show
public frmSeatingChart(aShow show, string path)
{
InitializeComponent();
//set current show
CurrentShow = show;
//set current night
CurrentNight = (Night)CurrentShow.htNights2Nights[1];
//assign path
this.Path = path;
}
//default constructor
public aShow(int nights, string name)
{
//set the show's name
this.ShowName = name;
//initialize seat numbers
seatNums = new SeatNumbers();
//initialize hashtable
HtNights2Night = new Hashtable(nights);
for (int i = 1; i <= nights; i++)
{
//create a night object for each desired night
Night night = new Night();
night.night = i;
//and add it to the hashtable
HtNights2Night.Add(i, night);
}//end for
}
private NightlySum sumNight(Night nightTable)
{
//declare placeholders
int tickets = 0;
int adults = 0;
int students = 0;
int seniors = 0;
int comps = 0;
int parPass = 0;
foreach (string key in SeatNumbers.seatNums)
{
//create a local object for each seat
Seat seat = (Seat)nightTable.htSeats2Bits[key];
//no need to include it if it is not reserved
if (seat.reserved == true)
{
//increment total
tickets++;
//increment each type
if (seat.ticket.type == "Adult")
{
adults++;
}//end if
else if (seat.ticket.type == "Student")
{
students++;
}//end if
else if (seat.ticket.type == "Senior")
{
seniors++;
}//end if
else if (seat.ticket.type == "Comp")
{
comps++;
}//end if
else if (seat.ticket.type == "Parent Pass")
{
parPass++;
}//end if
}//end outer if
}//end foreach
//create a new object to hold the sum
NightlySum sum = new NightlySum(tickets, adults, students, seniors, comps, parPass);
//return that object
return sum;
}
public void updateNight(int night)
{
//change the current night
this.CurrentNight = (Night)this.CurrentShow.htNights2Nights[night];
//update the text box
txtCurrentNight.Text = Convert.ToString(night);
//make sure not to set if there is only 1 Night
if (this.currentShow.htNights2Nights.Count == 1)
{
//disable buttons if there is only one show
btnPrevNight.Enabled = false;
btnNextNight.Enabled = false;
}//end else if
//if the current Night is 1, assign val to prev and disable it
else if (this.currentNight.night == 1)
{
btnPrevNight.Tag = 0;
btnPrevNight.Enabled = false;
if (CurrentShow.htNights2Nights.Count > 1)
{
btnNextNight.Enabled = true;
btnNextNight.Tag = (this.CurrentNight.night + 1);
}//end if
}//end else if
else if (this.CurrentNight.night > 1)
{
btnPrevNight.Enabled = true;
btnPrevNight.Tag = (night - 1);
btnNextNight.Enabled = true;
btnNextNight.Tag = (night + 1);
}//end else if
if (this.CurrentNight.night < this.CurrentShow.htNights2Nights.Count)
{
btnPrevNight.Enabled = true;
btnPrevNight.Tag = (night - 1);
btnNextNight.Enabled = true;
btnNextNight.Tag = (night + 1);
}//end else if
if (this.currentNight.night == this.CurrentShow.htNights2Nights.Count)
{
btnNextNight.Enabled = false;
btnNextNight.Tag = (this.CurrentShow.htNights2Nights.Count + 1);
btnPrevNight.Enabled = true;
btnPrevNight.Tag = (this.CurrentNight.night - 1);
}//end else if
//reflect changes in the seating chart
this.updateForm();
}
