var checkin = '';
var checkout = '';
var checkinProg = 0;
var bookingStep = 1;
var loader = '<div style = "width:80px;margin:50px auto 0 auto"><div class="lds-roller"><div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div></div></div>';
var maxStay = 21;
var firstBook = true;
var calendarPos = 0;
var nexiStarted = false;

function sleep(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

function cardName(n) {
    $('#cardname').val('');
    if (!n) {
        return false;
    }
    var cards = new Array();
        cards.push({
        name : "Visa", 
        length : "13,16", 
        prefixes : "4",
        checkdigit : true,
        className : "visa"

	});
            cards.push({
        name : "MasterCard", 
        length : "16", 
        prefixes : "51,52,53,54,55,56,57,58",
        checkdigit : true
    });
                cards.push({
        name : "AmEx", 
        length : "15", 
        prefixes : "34,37",
        checkdigit : true
	});
            n = n.replace (/\s/g, "");
    var checksum = 0;                                  
    var mychar = "";                                   
    var mult = 1;
    for (i = n.length - 1; i >= 0; i --) {
        var calc = Number(n.charAt(i)) * mult;
        if (calc > 9) {
            checksum ++;
            calc -= 10;
        }
        checksum += calc;
        mult = 3 - mult;	
    }
    if (checksum % 10 != 0) {
        return false;
    }	
    for (i = 0; i <= cards.length; i ++) {
        var LengthValid = false;
        var PrefixValid = false; 
        var prefix = new Array();
        var lengths = new Array();
        if (cards[i] == undefined) {
            return false;  
        }
        prefix = cards[i].prefixes.split(",");
        for (j = 0; j < prefix.length; j ++) {
            var exp = new RegExp ("^" + prefix[j]);
            if (exp.test(n)) {
                PrefixValid = true;
            }
        }
        if (PrefixValid) {
            lengths = cards[i].length.split(",");
            for (j = 0; j < lengths.length; j ++) {
                if (n.length == lengths[j]) {
                    LengthValid = true;
                }
            }
            if (LengthValid) {
                $('#cardname').val(cards[i].name);
                return cards[i].name;
            }	  
        }
    }
    return false;
}

function sendReservation(formData) {
    $.ajax({
        url : 'ajax/ajax_send_reservation.php',
        type : 'post',
        data : 'hotel=marin&' + formData,
        success : function(data) {
            $('#main').html(data); 
            window.setTimeout(function() {
                var ga4tot = $('#ga4tot').val();
                var ga4id = $('#ga4id').val();
                var items = parseInt($('#gadata').data('items'));
                var ids = $('#gadata').data('ids').split(';');
                var nms = $('#gadata').data('nms').split(';');
                var prz = $('#gadata').data('prz').split(';'); 
                var google_items = [];
                for (x = 0; x < items; x ++) {
                    google_items.push({
                        item_id : ids[x],
                        item_name : nms[x],
                        price : prz[x],
                        quantity : 1
                    })
                }
                //console.log(items, ids, nms, prz, google_items);
        		// MODIFICA DI MARCO
        		// Inserire totale e id prenotazione
        		if (typeof be_ga4_event == "function") {
                    be_ga4_event("purchase",    {
                        "transaction_id" : ga4id,
        				"value" : ga4tot,
        				"currency" : "EUR",
                        "items" : google_items
        			});
        		}
        		// FINE MODIFICA DI MARCO
            }, 250);
    	}
    })
}


function drawStay(from, to) {
    $('.day').removeClass('stay');
    if (Math.abs(from - to) <= maxStay) {
        if (from > to + 1) {
            for (i = to + 1; i < from; i ++) {
                $('#day_' + i).addClass('stay');    
            }
        }
        if (from < to - 1) {
            for (i = to - 1; i > from; i --) {
                $('#day_' + i).addClass('stay');    
            }
        }
        return true
    }
    return false;
}

function checkForm() {
    var corretto = true;
    var scrollX = 0;
    if ($('#invoicecheck').is(':checked')) {
        if ($('#f_intestazione').val().length < 3) {
            $('#formintestazioneerrorf').show();
            corretto = false;
            scrollX = $('#f_intestazione').offset().top;    
        }
        if ($('#f_indirizzo').val().length < 5) {
            $('#formaddresserrorf').show();
            corretto = false;
            scrollX = $('#f_indirizzo').offset().top;    
        }  
        if ($('#f_citta').val().length < 3) {
            $('#formcittaerrorf').show();
            corretto = false;
            scrollX = $('#f_citta').offset().top;    
        } 
        if ($('#f_piva').val().length < 5) {
            $('#formpivaerrorf').show();
            corretto = false;
            scrollX = $('#f_piva').offset().top;    
        } 
        if ($('#f_codicefiscale').val().length < 5) {
            $('#formcodicefiscaleerrorf').show();
            corretto = false;
            scrollX = $('#f_codicefiscale').offset().top;    
        } 
        if ($('#f_pec').val().length < 5) {
            $('#formpecerrorf').show();
            corretto = false;
            scrollX = $('#f_pec').offset().top;    
        }       
    }
    if ($('#formname').val().length < 3) {
        $('#formnameerror').show();
        corretto = false;
        scrollX = $('#formname').offset().top;
    }
    if ($('#formname').val().length < 3) {
        $('#formsurnameerror').show();
        corretto = false;
        scrollX = $('#formsurnameerror').offset().top;
    }
    re = /[A-Z0-9._%+-]+@[A-Z0-9.-]+.[A-Z]{2,4}/igm 
	if ($('#formemail').val() == '' || !re.test($('#formverify').val())) {
        $('#formemailerror').show();
        corretto = false;
        scrollX = $('#formemailerror').offset().top;
    }
        if ($('#formmobile').val().length < 3) {
        $('#formmobileerror').show();
        scrollX = $('#formmobileerror').offset().top;
        corretto = false;
    }
    if (!$('#cancellationcheck').is(':checked')) {
        $('#formcancellationerror').show();
        corretto = false;    
    }
    if (!$('#gdprcheck').is(':checked')) {
        $('#formgdprerror').show();
        corretto = false;    
    }
    if (!corretto) {
        var content = $('#triqui').serialize() + '&hotel=marin'
        $([document.documentElement, document.body]).animate({
            scrollTop : scrollX - 500
        }, 1);
        $.ajax({
            url : 'ajax/ajax_notify_error.php',
            type : 'post',
            data : content,
            success : function(data) {
                if (data) {
                    alert(data);
                }
            }
        });
        
    }
    return corretto;
}

function checkCreditCard() {
    var corretto = true;
    if ($('#cardholder').val().length < 5) {
        $('#formcardnameerror').show();
        corretto = false;
    }
    var cleanCard = $('#cardnumber').val().replace(/\D/g,'')
    if (!cardName(cleanCard)) {
        $('#formcardnumbererror').show();
        corretto = false;    
    }
    var pezzi = $('#formexpiry').val().split('/');
    if (pezzi.length != 2 || pezzi[0] < 1 || pezzi[0] > 12 || pezzi[1] < 23) {
        $('#formcardexpiryerror').show();
        corretto = false;     
    }
        return corretto;    
}

function drawCheckinCheckout(checkin, checkout) {
    if (checkin && checkout && checkin > checkout) {
        var temp = checkin;
        checkin = checkout;
        checkout = temp;
    }
    $('.inoutbadge').removeClass('checkinbadge').removeClass('checkoutbadge').hide();
    if (checkin == checkout) {
        return;
    }
    if (checkin) {
        //$('#badge_' + checkin).show().html('<i class="fas fa-plane-arrival"></i>').addClass('checkinbadge'); 
    }
    if (checkout) {
        //$('#badge_' + checkout).show().html('<i class="fas fa-plane-departure"></i>').addClass('checkoutbadge'); 
    }
    if (checkin && checkout && Math.abs(checkout - checkin) > maxStay) {
        $('#badge_' + checkin).hide();  
        $('#badge_' + checkout).hide();
    }     
}

function showTooltips(element) {
    if (element == undefined) {
        element = '[data-bs-toggle="tooltip"]';
    }
    var tooltipTriggerList = [].slice.call(document.querySelectorAll(element))
    var tooltipList = tooltipTriggerList.map(function (tooltipTriggerEl) {
        return new bootstrap.Tooltip(tooltipTriggerEl)
    })
}

function drawCart(data) {
    var parts = data.split('%split%');
    $('.cartcontent').html(parts[0]);
    $('.carttotal').html(parts[1]);  ;       
} 
    
function shortenPolicy(element) {
    var height = $(element).height();
    while ($(element).height() > 60) {
        var lastIndex = $(element).html().lastIndexOf(' ');
        $(element).html($(element).html().substring(0, lastIndex))
    } 
    if (height > $(element).height()) {
        for (x = 1; x <= 4; x ++) {
            var lastIndex = $(element).html().lastIndexOf(' ');
            $(element).html($(element).html().substring(0, lastIndex))
        }    
        $(element).html($(element).html() + '... <span class = "expand"><i class="fas fa-chevron-circle-down"></i> Show more</span>')
    }
}

function sortResults() {
    $('.roomcontainer').each(function() {
        var element = $(this).find('.offerrates');
        var divList = $(element).children('.offer');
        divList.sort(function(a, b){
            return $(a).data('offerprice')-$(b).data('offerprice')
        }); 
        $(element).html(divList); 
        $(element).children(':first').addClass('bestoffer').removeClass('offer');
        $(element).children(':first').find('.bestbadge').show();
        
    })
}

function setupCart() {
    $.ajax({
        url : 'ajax/ajax_draw_cart.php',
        type : 'post',
        data : 'hotel=marin&lan=2',
        success : function(data) {
            drawCart(data);  
            $('.removecart').each(function(){
                var master = $(this).data('master');
                $('.master' + master).each(function() {
                    $(this).data('pool', $(this).data('pool') - 1);
                    if ($(this).data('pool') == 0) {
                        $(this).removeClass('btn-primary').addClass('btn-secondary');
                        $('.soldout' + master).show();
                    }
                    if ($(this).data('pool') == 1) {
                        $('.lastroom' + master).show();     
                    }
                    else {
                        $('.lastroom' + master).hide();
                    }
                })
            })     
        }
    })
}

$(document).ready(function() {

    showTooltips('.mytooltips');  
    
    sortResults();
    
    setupCart();
    
    var reservationModal = new bootstrap.Modal(document.getElementById('resmodal'), {});
    var roomModal = new bootstrap.Modal(document.getElementById('roommodal'), {});
    
    /*var cartLength = 0;
    var stessoCarrello = window.setInterval(function() {
        $.ajax({
            url : 'ajax/ajax_control_cart.php',
            type : 'post',
            data : 'hotel=marin',
            success : function(data) {
                if (cartLength != data.length) {
                    cartLength = data.length
                    setupCart();           
                }
            }
        });
    }, 2000);    */
    
    $(document).on('click', '#notifybutton', function() {
        var data = $('#notif').serialize();
        $.ajax({
            url : 'ajax/ajax_notify.php',
            type : 'post',
            data : data,
            success : function(data) {
                if (data) {
                    $('#notifyid').html(data);
                }
            }
        })
    })       
    
    $(document).on('click', '#booknowbutton', function() {
        var method = $(this).data('payment');
        $.ajax({
            url : 'ajax/ajax_last_check.php',
            type : 'post',
            data : 'hotel=marin',
            success : function(data) {
                if (data) {
                    $('#siteoverlay').show();
                    $('#siteoverlay').html(data);
                }
                else {
                    $('.formerror').hide();
                    var formChecked = checkForm();
                    var cardChecked = (method == 1 || method == 2) ? true : checkCreditCard();
                    if (formChecked && cardChecked) {
                        if (method == 0) {
                            var content = $('#triqui').serialize();
                            $('#main').html(loader); 
                            sendReservation(content);
                        }
                        if (method == 1) {
                            var content = $('#triqui').serialize();
                            $('#siteoverlay').show();
                            $('#siteoverlay').html(loader);
                            $.ajax({
                                url : 'ajax/ajax_generate_axerve_link.php',
                                type : 'post',
                                data : 'hotel=marin&' + content,
                                success : function(data) {
                                    var pezzi = data.split('|');
                                    $('#siteoverlay').html(pezzi[0]);
                                    window.open(pezzi[1]);
                                    var controllo = window.setInterval(function() {
                                        $.ajax({
                                            url : 'ajax/ajax_check_axerve_payment.php',
                                            type : 'post',
                                            data : 'hotel=marin&token=' + pezzi[2],
                                            success : function(data) {
                                                if (data == pezzi[2]) {
                                                    $('#siteoverlay').hide();
                                                    clearInterval(controllo);
                                                    var content = $('#triqui').serialize();
                                                    content += '&axerve=' + pezzi[2];
                                                    $('#main').html(loader);
                                                    sendReservation(content); 
                                                }
                                            }
                                        })    
                                    }, 2000)
                                }             
                            });
                        }
                        if (method == 2) {
                                                            if (!nexiStarted) {
                                    nexiStarted = true;
                                    var content = $('#triqui').serialize();
                                    $.ajax({
                                        url : 'ajax/ajax_generate_nexi_content.php',
                                        type : 'post',
                                        data : 'hotel=marin&' + content,
                                        success : function(data) {
                                            $('#newnexi').append(data)
                                            $('#newnexi').submit();
                                        }
                                    });
                                }
                                                    }
                    } 
                    else {
                        // ci penso
                    }   
                }
            }
        }) 
    })    
    
    $(document).on('click', '.paxrange', function() {
        var pax = $(this).data('pax')
        var room = $(this).data('room');
        $('.paxrange' + room).hide();
        $('.r' + room + 'p' + pax).show();
        $('.squarepaxcheck' + room).hide();
        $('.squarepaxcheck' + room + '_' + pax).show();
        $('.squarepax' + room).show();
        $('.squarepax' + room + '_' + pax).hide();
    })
    
    $(document).on('click', '.reservationinfo', function() {
        reservationModal.show();
        $.ajax({
            url : 'ajax/ajax_draw_cart_big.php',
            type : 'post',
            data : 'hotel=marin&lan=2',
            success : function(data) {
                var pezzi = data.split('%edopo%');
                $('#modalbody').html(pezzi[0]);
                $('#reservationtotal').html(pezzi[1]);
            }
        })   
    });
    
    $(document).on('click', '.suggest', function() {
        var newcheckin = $(this).data('checkin');
        var newcheckout = $(this).data('checkout');
        checkin = newcheckin;
        checkout = newcheckout;
        $('.day').removeClass('checkin').removeClass('checkout');
        $('.day[data-day="' + newcheckin + '"]').addClass('checkin');
        $('.day[data-day="' + newcheckout + '"]').addClass('checkout');
        drawStay($('.day[data-day="' + newcheckin + '"]').data('prog'), $('.day[data-day="' + newcheckout + '"]').data('prog'));
        var pageToShow = $('.checkin').data('page');
        if (pageToShow != undefined) {
            calendarPos = pageToShow
            $('#calcontent').css('left', - 378 * calendarPos);      
        }
        $('#overlay').show();  
        $('#calcontainer').show(); 
    })
    
    $(document).on('click', '.bookexpand', function() {
        var room = $(this).data('room');
        $(this).parentsUntil('.roomcontainer').find('.offerrates').toggle();
        $(".cancellationp").each(function() { 
            shortenPolicy(this)              
        }); 
    });
    
    $(document).on('keyup keydown', '#cardnumber', function() {
        var clean = $(this).val().replace(/\D/g,'');
        if (clean.length > 0) {
            clean = clean.match(new RegExp('.{1,4}', 'g')).join(' ');
        }
        $(this).val(clean);
    });
    
    $(document).on('keyup', '#formexpiry', function() {
        var clean = $(this).val().replace(/\D/g,'');
        if (clean.length > 0) {
            clean = clean.match(new RegExp('.{1,2}', 'g')).join('/');
        }
        $(this).val(clean);
    });
    
    $(document).on('click', '.prevpic', function() {
        var room = $(this).data('room');
        var current = $(this).data('current');
        var max = $(this).data('max');
        current --;
        if (current < 0) {
            current = max;
        }
        $(this).data('current', current);
        $('#nextpic_' + room).data('current', current);
        $('.photoroom' + room).hide();
        $('.photoroom' + room + '_' + current).fadeTo(200, 1); 
    });
    
    $(document).on('click', '#invoicecheck', function() {
        if ($(this).is(':checked')) {
            $('#invoicediv').show();
        }
        else {
            $('#invoicediv').hide();
        }
    })
    
    $(document).on('click', '.nextpic', function() {
        var room = $(this).data('room');
        var current = $(this).data('current');
        var max = $(this).data('max');
        current ++;
        if (current > max) {
            current = 0;
        }
        $(this).data('current', current)
        $('#prevpic_' + room).data('current', current);
        $('.photoroom' + room).hide();
        $('.photoroom' + room + '_' + current).fadeTo(200, 1); 
    });              
            
    $('#calendario').click(function() {    
        var pageToShow = $('.checkin').data('page');
        if (pageToShow != undefined) {
            calendarPos = pageToShow
            $('#calcontent').css('left', - 378 * calendarPos);      
        }
        $('#overlay').show();  
        $('#calcontainer').show();  
    });
    
    $(document).on('click', '#newsearch', function() {  
        var pageToShow = $('.checkin').data('page');
        if (pageToShow != undefined) {
            calendarPos = pageToShow
            $('#calcontent').css('left', - 378 * calendarPos);      
        }
        $('#overlay').show();  
        $('#calcontainer').show();  
    });
    
    $('.day').hover(function() {
        if (checkin != '' && checkout == '') { 
            $('.day').removeClass('checkout');
            $('.day').removeClass('simplehover');
            $('.day').removeClass('stay');
            $(this).addClass('checkout');
            var prog = $(this).data('prog');
            drawStay(prog, checkinProg);
            drawCheckinCheckout(checkinProg, prog);
           // $('#badge_' + prog).show().html('Check in').addClass('checkinbadge');  
        }
        else {                      
            $('.day').removeClass('simplehover'); 
            $(this).addClass('simplehover');
        }
    }, function() {
        $('.day').removeClass('simplehover');    
    });
    
    $('.day').click(function() {
        var giorno = $(this).data('day');
        if (checkin == '') {
            $(this).addClass('checkin');
            checkin = giorno;
            checkinProg = $(this).data('prog');
            drawCheckinCheckout(checkinProg, null)
        }
        else {
            if (checkout == '') {                   
                if (giorno > checkin) {
                    $(this).addClass('checkout');
                    checkout = giorno   
                    if (!drawStay($('.checkin').data('prog'), $('.checkout').data('prog'))) {
                        $('.checkin').removeClass('checkin');
                        checkin = giorno
                        checkinProg = $(this).data('prog');
                        checkout = '';
                        $(this).removeClass('checkout').addClass('checkin');
                        drawCheckinCheckout(checkinProg, null);
                    }
                }  
                else {
                    if (giorno < checkin) {
                        checkout = checkin;
                        checkin = giorno;
                        $('.checkin').addClass('checkout').removeClass('checkin');
                        $(this).removeClass('checkout').addClass('checkin');
                        if (!drawStay($('.checkin').data('prog'), $('.checkout').data('prog'))) {
                            $('.checkin').removeClass('checkin');
                            $('.checkout').removeClass('checkout');
                            checkin = giorno
                            checkinProg = $(this).data('prog');
                            checkout = '';
                            $(this).removeClass('checkout').addClass('checkin');
                            drawCheckinCheckout(checkinProg, null);
                        }
                    }
                    else {
                        checkin = '';
                        checkout = '';
                        $('.day').removeClass('checkin').removeClass('checkout')
                        drawCheckinCheckout(null, null);
                    }
                }
            }
            else {
                checkout = '';
                checkin = '';
                $('.day').removeClass('checkin').removeClass('checkout').removeClass('stay');
                drawCheckinCheckout(null, null);  
                $(this).click();
                return;
                if (giorno < checkin) {
                    checkout = '';
                    checkin = '';
                    $('.day').removeClass('checkout'); 
                    $('.day').removeClass('checkin');   
                    $('.day').removeClass('stay');   
                    drawCheckinCheckout(null, null);   
                }
                else {
                    if (giorno > checkin) {
                        checkout = giorno;
                        $('.day').removeClass('checkout').removeClass('stay');    
                        $(this).addClass('checkout');
                        if (!drawStay($('.checkin').data('prog'), $('.checkout').data('prog'))) {
                            $('.checkin').removeClass('checkin');
                            checkin = giorno
                            checkinProg = $(this).data('prog');
                            checkout = '';
                            $(this).removeClass('checkout').addClass('checkin');
                            drawCheckinCheckout(null, null);
                        }
                        else {
                            drawCheckinCheckout($('.checkin').data('prog'), $('.checkout').data('prog'));
                        }                                                                
                    }
                }
            }
        }
    }) 
    
    $('#search').click(function() {
        var prevXML = '';
        $.ajax({
            url : 'ajax/ajax_get_cart.php',
            type : 'post',
            data : 'hotel=marin',
            success : function(data) {
                prevXML = data;
            }
        })
        bookingStep = 1;
        $('#needmorerooms').hide();
        $('#needmoreextras').hide();
        if (checkin != '' && checkout != '') {
            $('#overlay').hide();
            $('#calcontainer').hide();
            $('#main').html(loader); 
            var dataString = 'checkin=' + checkin + "&checkout=" + checkout + "&nights=" + (parseInt($('.checkout').data('prog')) - parseInt($('.checkin').data('prog'))) + '&promo=' + $('#hiddenpromo').val() + '&lan=2' + '&hotel=marin';
            $.ajax({
                url : 'ajax/ajax_write_checkin.php',
                type : 'post',
                data : dataString ,
                success : function(data) {
                    $('#calendario').html(data);
                    $.ajax({
                        url : 'ajax/ajax_show_results.php',
                        type : 'post',
                        data : dataString,
                        success : function(data) {
                            $.ajax({
                                url : 'ajax/ajax_get_cart.php',
                                type : 'post',
                                data : 'hotel=marin',
                                success : function(data) {
                                    if (prevXML != data) {
                                         setupCart();
                                    }
                                }
                            })     
                            $('#main').html(data);
                            sortResults();
                            showTooltips('.mytooltips');
                            $('.removecart').each(function() {
                                return
                                var master = $(this).data('master');
                                $('.master' + master).each(function() {
                                    $(this).data('pool', $(this).data('pool') - 1);
                                    if ($(this).data('pool') == 0) {
                                        $(this).hide();
                                        $('.soldout' + master).show();
                                    }
                                    if ($(this).data('pool') == 1) {
                                        $('.lastroom' + master).show();     
                                    }
                                    else {
                                        $('.lastroom' + master).hide();
                                    }
                                })
                            })    
            	        }
                    });
                    
                }
            })
        }
        $('#proceedbutton').show(); 
    });
    
    $(document).on('click', '#needmorerooms', function() {
        $('#search').click();
    })
    
    $(document).on('click', '#needmoreextras', function() {
        $('#main').html(loader);
        $.ajax({
            url : 'ajax/ajax_show_extra.php',
            data : '&lan=2&hotel=marin',
            type : 'post',
            success : function(data) {
                if (data.length < 200) {
                    $('#proceedbutton').click();  
                }
                else {
                    $('#main').html(data);
                }    
	        }
        });   
        bookingStep = 2;
        $('#needmoreextras').hide();
        $('#needmorerooms').show();
        $('#proceedbutton').show(); 
    })
    
    $(document).on('click', '.multibook', function() {
        $('.dropdown-menu').removeClass('show');
        var rooms = $(this).data('rooms');
        var room = $(this).data('room');        
        $(this).parentsUntil('.book').find('.bookbutton').removeClass('hasdropdown');
        for (var i = 1; i <= rooms; i ++) {
            $(this).parentsUntil('.book').find('.bookbutton').click();
        }
        $(this).parentsUntil('.book').find('.bookbutton').addClass('hasdropdown');
        $('.dropdown-menu').removeClass('show');
    })
    
    $(document).on('click', '.bookbutton', function() {
        var room = $(this).data('room');
        var checkin = $(this).data('checkin');
        var checkout = $(this).data('checkout');
        var nights = $(this).data('nights');
        var pax = $(this).data('pax')
        var pool = $(this).data('pool');
        if ($(this).hasClass('hasdropdown')) {
            $('.multi' + room).addClass('disabled');
            for (var i = 1; i <= pool; i ++) {
                $('#p' + pax + 'r' + room + 'n' + i).removeClass('disabled');
            } 
            return;
        }
        if (pool <= 0) {
            return;
        }
        if (firstBook) {
            firstBook = false;
        }
        $('.cartcontent').html('<div align = "center"><div class="lds-dual-ring"></div></div>');
        var master = $(this).data('master');   
        for (i = 1; i <= 12; i ++) {
            if ($(this).hasClass('lock' + i)) {
                $('.master' + master).each(function() {
                    $(this).data('pool', $(this).data('pool') + 1);
                })
                $('.lock' + i).each(function() {
                    $(this).data('pool', $(this).data('pool') - 1);
                    if ($(this).data('pool') == 0) {
                        $(this).removeClass('btn-primary').addClass('btn-secondary');
                        $('.soldout' + $(this).data('master')).show();
                    }
                    if ($(this).data('pool') == 1) {
                        $('.lastroom' + $(this).data('master')).show();     
                    }
                    else {
                        $('.lastroom' + $(this).data('master')).hide();
                    }
                })
            }
        }
        $('.master' + master).each(function() {
            $(this).data('pool', $(this).data('pool') - 1);
            if ($(this).data('pool') == 0) {
                $(this).removeClass('btn-primary').addClass('btn-secondary');
                $('.soldout' + master).show();
            }
            if ($(this).data('pool') == 1) {
                $('.lastroom' + master).show();     
            }
            else {
                $('.lastroom' + master).hide();
            }
        })
        $.ajax({
            url : 'ajax/ajax_add_to_cart.php',
            type : 'post',
            data : 'hotel=marin&checkin=' + checkin + '&checkout=' + checkout + '&nights=' + nights + '&room=' + room + '&pax=' + pax + '&lan=2' + '&promo=' + $('#hiddenpromo').val(), 
            success : function(data) {
                drawCart(data);                      
            }
        })
    })
    
    $(document).on('click', '.removecart', function() {
        var prog = $(this).data('prog');
        var master = $(this).data('master');
        $('.master' + master).each(function() {
            $(this).data('pool', $(this).data('pool') + 1);
            if ($(this).data('pool') > 0) {
                if (!$(this).hasClass('paxrange')) {
                    $(this).removeClass('btn-secondary').addClass('btn-primary');
                }
                else {
                    $('.squarepaxcheck' + master + ':visible').click();    
                }
                $('.soldout' + master).hide();
            }
            if ($(this).data('pool') == 1) {
                $('.lastroom' + master).show();     
            }
            else {
                $('.lastroom' + master).hide();
            }
        })
        //
        for (i = 1; i <= 12; i ++) {
            if ($('#bookbutton_' + master).hasClass('lock' + i)) {
                
                $('.master' + master).each(function() {
                    $(this).data('pool', $(this).data('pool') - 1);
                })
                
                //$('#bookbutton_' + master).data('pool', $('#bookbutton_' + master).data('pool') - 1);
                
                $('.lock' + i).each(function() {
                    $(this).data('pool', $(this).data('pool') + 1);
                    if ($(this).data('pool') > 0) {
                        $(this).removeClass('btn-secondary').addClass('btn-primary');
                        $('.soldout' + $(this).data('master')).hide();
                    }
                    if ($(this).data('pool') == 1) {
                        $('.lastroom' + $(this).data('master')).show();     
                    }
                    else {
                        $('.lastroom' + $(this).data('master')).hide();
                    }
                })
            }
        }
        
        $('.bookbutton').each(function() {
            var pool = $(this).data('pool');
            if (pool > 0) {
                $(this).removeClass('btn-secondary').addClass('btn-primary');    
            }
        })
        //
        $('.cartcontent').html('<div align = "center"><div class="lds-dual-ring"></div></div>');
        $.ajax({
            url : 'ajax/ajax_remove_from_cart.php',
            type : 'post',
            data : 'hotel=marin&prog=' + prog + '&lan=2',
            success : function(data) {
                drawCart(data);                     
            }
        })
        if (bookingStep != 1) {
            $('#search').click();
        }                
    })
    
    $(document).on('click', '.removecartextra', function() {
        var prog = $(this).data('prog');
        var extra = $(this).data('extra');
        var extraid = $(this).data('extraid');
        $('#extra_' + prog + '_' + extraid).data('pool', $('#extra_' + prog + '_' + extraid).data('pool') + 1);
        if ($('#extra_' + prog + '_' + extraid).data('pool') > 0) {
            $('#extra_' + prog + '_' + extraid).removeClass('grey').addClass('blue');    
        } 
        $('.cartcontent').html('<div align = "center"><div class="lds-dual-ring"></div></div>');
        $.ajax({
            url : 'ajax/ajax_remove_from_cart_extra.php',
            type : 'post',
            data : 'hotel=marin&prog=' + prog + '&extra=' + extra + '&lan=2',
            success : function(data) {
                drawCart(data);                     
            }
        });
        if (bookingStep > 2) {
            $('#main').html(loader);
            $.ajax({
                url : 'ajax/ajax_show_extra.php',
                type : 'post',
                data : 'lan=2&hotel=marin',
                success : function(data) {
                    $('#main').html(data);    
    	        }
            });   
            bookingStep = 2;
            $('#proceedbutton').show(); 
            $('#needmoreextras').hide();
            $('#needmorerooms').show();
        }                
    });
    
    $(document).on('click', '#proceedbutton', function() {
        $('#main').html(loader);
        switch (bookingStep) {
            case 1 : 
                $.ajax({
                    url : 'ajax/ajax_show_extra.php',
                    type : 'post',
                    data : 'lan=2&hotel=marin',
                    success : function(data) {
                        //console.log(data);
                        if (data.length < 200) {
                            $('#proceedbutton').click();    
                        }
                        else {
                            $('#main').html(data);
                        }    
        	        }
                });   
                bookingStep = 2;
                $('#needmorerooms').show();
                break;
             case 2 :
             case 3 :
                $.ajax({
                    url : 'ajax/ajax_show_form.php',
                    type : 'post',
                    data : 'lan=2&hotel=marin' + '&promo=' + $('#hiddenpromo').val() + '&googlelink=' + $('#googlelink').val(),
                    success : function(data) {
                        $('#main').html(data);
                        $('#proceedbutton').hide();    
        	        } 
                });
                bookingStep = 3;    
                $('#needmorerooms').show();
                $('#needmoreextras').show();
                break;
        }       
    })
    
    $(document).on('change', '.bedselect', function() {
        var prog = $(this).data('prog');
        var value = $(this).val();
        $.ajax({
            url : 'ajax/ajax_change_bed.php',
            type : 'post',
            data : 'hotel=marin&prog=' + prog + '&val=' + value,
            success : function(data) {
                if (data) {
                    alert(data);
                }                   
            }
        });
    });
    
    $(document).on('change', '.adultselect', function() {
        var prog = $(this).data('prog');
        var value = $(this).val();
        $.ajax({
            url : 'ajax/ajax_change_adult.php',
            type : 'post',
            data : 'hotel=marin&prog=' + prog + '&val=' + value,
            success : function(data) {
                if (data) {
                    alert(data);
                }                   
            }
        });
    });
    
    $(document).on('change', '.childselect', function() {
        var prog = $(this).data('prog');
        var value = $(this).val();
        $.ajax({
            url : 'ajax/ajax_change_children.php',
            type : 'post',
            data : 'hotel=marin&prog=' + prog + '&val=' + value,
            success : function(data) {
                if (data) {
                    alert(data);
                }                   
            }
        });
    });
    
    $('#closecal').click(function() {
        $('#overlay').hide();  
        $('#calcontainer').hide();  
    })
    
    $(document).on('click', '.addex', function() {
        if ($(this).data('pool') > 0) {
            $(this).data('pool', $(this).data('pool') - 1);
            if ($(this).data('pool') < 1) {
                $(this).removeClass('blue').addClass('grey')
            } 
            var room = $(this).data('room');
            var extra = $(this).data('extra');
            $('.cartcontent').html('<div align = "center"><div class="lds-dual-ring"></div></div>');
            $.ajax({
                url : 'ajax/ajax_add_extra_to_cart.php',
                type : 'post',
                data : 'hotel=marin&room=' + room + '&extra=' + extra + '&lan=2',
                success : function(data) {
                    drawCart(data);                     
                }
            })
        }                
    });
    
    $(document).on('click', '.expand', function(){
        $(this).parent().parent().find('.fullcancellationp').show()
        $(this).parent().parent().find('.cancellationp').hide()
    });
    
    $(document).on('click', '.contract', function(){
        $(this).parent().parent().find('.fullcancellationp').hide()
        $(this).parent().parent().find('.cancellationp').show()
    });
    
    $('.more').click(function(){
        $(this).hide();
        var room = $(this).data('room');
        $('#room_' + room).find('.wouldbebest').addClass('bestoffer').removeClass('wouldbebest');
        $('#room_' + room).find('.offer').show()
    })
    
    $('.calmove').click(function(){
        var direction = $(this).data('dir');
        calendarPos += parseInt(direction);
        calendarPos = Math.min(34, calendarPos);
        calendarPos = Math.max(0, calendarPos);
        $('#calcontent').animate({
            left : - 378 * calendarPos
        }, 100 );
    })         
})