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Real BINGO game
Author: biron
Description Source Code Launch App Current Users
Created by: Biron
There are 4 other versions of this script.
// vars
var total_tipped = 0;
var drawnNumbers = new Array();
var tickets = new Array();
var ticketsWon = new Array();
var tip_choise = 'Just a regular tip.';
var ticket_choise = 'New Ticket.';
var draw_choise = 'Draw Numbers.';

var help_command = '!h';
var view_tickets_command = '!vt';
var number_of_tickets_command = '!tn';
var all_tickets_command = '!at';
var force_draw_command = '!draw';

// App Settings
cb.settings_choices = [
    {name: 'ticket_row_size', type: 'int', label: 'Ticket Row Size ', minValue: 3, maxValue: 10, defaultValue: 5},
	{name: 'numbers_available', type: 'int', label: 'Available numbers from 1 to ', minValue: 60, defaultValue: 100},
	{name: 'ticket_price', type: 'int', label: 'Tokens per ticket ', minValue: 1, defaultValue: 100},
	{name: 'draw_price', type: 'int', label: 'Tokens per draw ', minValue: 1, defaultValue: 10},
    {name: 'prize', type: 'str', label: 'Prize ', minLength: 1, maxLength: 255}
];

cb.tipOptions(function(user) {
    return {options:[{label: ticket_choise}, {label: draw_choise},  {label: tip_choise}],
            label:"Select a choice:"};
});

// handlers

function init() {
    update_subject();
}

cb.onTip(function(tip) {
    total_tipped += tip['amount']
    
	if (tip['message'] == ticket_choise)
	{
		if (tip['amount'] >= cb.settings.ticket_price) {
			var ticket = assignTicketToUser(tip['from_user']);
			checkTicket(ticket);
		}
	} else if (tip['message'] == draw_choise) {
		var numberOfDraws = tip['amount'] / cb.settings.draw_price;
		
		for (var i = 0; i < numberOfDraws; i++) {
			drawNumber();
		}
	}
       
    cb.drawPanel();
});

cb.onMessage(function (msg) {
	switch (msg['m']) {
		case (help_command):
			{
				msg['X-Spam'] = true;

				cb.chatNotice("---------------------------------", msg['user']);

				var returnMessage = 'Welcome to the Real Bingo app!\n';
				returnMessage += 'The purpose of the game is to complete all of the numbers on the tickets you own.\n';
				returnMessage += 'Tip ' + cb.settings.ticket_price + ' to get a new ticket.\n';
				returnMessage += 'Tip ' + cb.settings.draw_price + ' to cause the app to draw a new number. The numbers are chosen at random.\n';
				returnMessage += 'If you succeed to get all of the numbers you win the listed prize!\n\n';
				returnMessage += 'The commands for the app are:\n';
				returnMessage += help_command + ' - App help.\n';
				returnMessage += view_tickets_command + ' - See your tickets.\n';

				if (msg['user'] == cb.room_slug) {
					returnMessage += '\nBroadcaster commands:\n';
					returnMessage += number_of_tickets_command + ' - View number of tickets acquired.\n';
					returnMessage += all_tickets_command + ' - View all tickets (Number and user).\n';
					returnMessage += force_draw_command + ' - Force free draw.\n';
				}

				cb.chatNotice(returnMessage, msg['user']);

				cb.chatNotice("---------------------------------", msg['user']);

				break;
			}
		case (view_tickets_command):
			{
				msg['X-Spam'] = true;

				viewUserTickets(msg['user']);

				break;
			}
		case (number_of_tickets_command):
			{
				msg['X-Spam'] = true;

				if (msg['user'] == cb.room_slug) {
					cb.chatNotice('Number of tickets acquired: ' + tickets.length, msg['user']);
				}

				break;
			}
		case (all_tickets_command):
			{
				msg['X-Spam'] = true;

				if (msg['user'] == cb.room_slug) {
					printAllTicketsSummary(msg['user']);
				}

				break;
			}
		case (force_draw_command):
			{
				msg['X-Spam'] = true;

				if (msg['user'] == cb.room_slug) {
					cb.chatNotice('Forcing draw.', msg['user']);
					drawNumber();
				}

				break;
			}
	}
	
    return msg;
});

cb.onDrawPanel(function(user) {
	return {
	'template': '3_rows_12_22_31',
	'row1_label': 'Tokens Received:',
	'row1_value': '' + total_tipped,
	'row2_label': 'Numbers Drawn:',
	'row2_value': '' + drawnNumbers.length + ' Of ' + cb.settings.numbers_available,
	'row3_value': 'Type ' + help_command + ' for app help.'
	};
});

cb.onEnter(function (user) {
	cb.chatNotice("BINGO game! The PRIZE is - " + cb.settings.prize + '. Ticket cost is: ' + cb.settings.ticket_price + ', Draw cost is: ' + cb.settings.draw_price, user['user']);
});

// Functions

function update_subject() {
	var new_subject = "BINGO game! The PRIZE is - " + cb.settings.prize + '. Ticket cost is: ' + cb.settings.ticket_price + ', Draw cost is: ' + cb.settings.draw_price;
    cb.changeRoomSubject(new_subject);
}

function getRandomInt (min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
}

function assignTicketToUser(userName) {
	var newTicket = new Object();
	newTicket.number = tickets.length + 1;
	newTicket.user = userName;
	newTicket.didWin = false;
	newTicket.numbers = drawTicketNumbers();
	
	tickets.push(newTicket);
	
	cb.chatNotice("Got new ticket!", userName);
	printTicket(newTicket, userName);
	
	return (newTicket);
}

function drawTicketNumbers() {
	var numbers = new Array();
	var ticketDrawnNumbers = new Array();
	
	for (var i = 0; i < cb.settings.ticket_row_size; i++) {
		numbers[i] = new Array();
	}
	
	for (var i = 0; i < cb.settings.ticket_row_size; i++) {
		for (var j = 0; j < cb.settings.ticket_row_size; j++) {
			var newNumber = getRandomInt(1, cb.settings.numbers_available);
			
			while (ticketDrawnNumbers.indexOf(newNumber) != -1) {
				newNumber = getRandomInt(1, cb.settings.numbers_available);
			}
			
			numbers[i][j] = newNumber;
			ticketDrawnNumbers.push(newNumber);
		}
	}
	
	return (numbers);
}

function checkTicket(ticket) {
	var numbersFound = 0;
	
	for (var i = 0; i < cb.settings.ticket_row_size; i++) {
		for (var j = 0; j < cb.settings.ticket_row_size; j++) {
			var currNumber = ticket.numbers[i][j];
			
			if (drawnNumbers.indexOf(currNumber) != -1) {
				numbersFound++;
			}
		}
	}
	
	if (numbersFound == (cb.settings.ticket_row_size * cb.settings.ticket_row_size)) {
		// Announce winner
		cb.chatNotice("The user " + ticket.user + " got a BINGO! He wins the Prize!", "", "#FEF9CD", "#1A1AD7", "bolder");
		cb.chatNotice("You won the prize! The broadcaster will contact you soon.", ticket.user, "#FEF9CD", "#1A1AD7", "bolder");
		ticket.didWin = true;
		
		ticketsWon.push(ticket);
	}
}

function getTicket(ticketNumber) {
	return tickets[ticketNumber - 1];
}

function printTicket(ticket, userName) {
	cb.chatNotice("---------------------------------", userName);
	cb.chatNotice("Ticket number: " + ticket.number, userName);
	cb.chatNotice("---------------------------------", userName);
	
	for (var i = 0; i < cb.settings.ticket_row_size; i++) {
		
		var currRowMessage = "";
		
		for (var j = 0; j < cb.settings.ticket_row_size; j++) {
			var currNumber = ticket.numbers[i][j];
			
			if (drawnNumbers.indexOf(currNumber) == -1) {
				currRowMessage += currNumber + " ";
			} else { 
				currRowMessage += "X ";
			}
		}
		
		currRowMessage += "\n";
		cb.chatNotice(currRowMessage, userName);
	}
	
	cb.chatNotice("---------------------------------", userName);
}

function drawNumber() {
	var newNumber = getRandomInt(1, cb.settings.numbers_available);
			
	while (drawnNumbers.indexOf(newNumber) != -1) {
		newNumber = getRandomInt(1, cb.settings.numbers_available);
	}
	
	drawnNumbers.push(newNumber);
	cb.chatNotice("Next number drawn is: " + newNumber + "!", "", "#FEF9CD", "#1A1AD7", "bold");
	
	for (var i = 0; i < tickets.length; i++) {
		if (!tickets[i].didWin) {
			checkTicket(tickets[i]);
		}
	}
}

function viewUserTickets(userName) {
	for (var i = 0; i < tickets.length; i++) {
		if (tickets[i].user == userName) {
			printTicket(tickets[i], userName);
		}
	}
}

function printAllTicketsSummary(userName) {
	cb.chatNotice('Printing all tickets:\n', userName);

	for (var i = 0; i < tickets.length; i++) {
		cb.chatNotice('Ticket number: ' + tickets[i].number + ' | User: ' + tickets[i].user + ' | Did win?: ' + tickets[i].didWin + '\n', userName);
	}
}

init();