$(function () {

    $(".form .checkbox input[type='checkbox']").on('change', function () {

        var form = $(this).parents('form');
        var products = $(this).parents('.checkboxset').find("input[type='checkbox']");
        var price = 0;
        var oldPrice = 0;
        var discount = 0;
        var promo = 0;
        var dis_prom = 0;
        var total = 0;
        var count = 0;
        var ccount = 0;
        var iscombo = 0;
        var italy = 0;
        var italyprice = 0;
        var issborpp = 0;
        var isdiets = 0;
        var issaladcombo = 0;
        var issalad = 0;
        var issaladnew = 0;

        products.each(function () {
            /* if (issborpp == 1 && isdiets == 1){
                issborpp=0; isdiets=0;
                issportcombo = 1;
                document.getElementById('homeworkout').setAttribute('checked', 'checked');

            } else {

            } */
            if (this.checked) {
                ccount++;

                /* if (this.value == 'combo4'){iscombo=1;}
                if (iscombo == 1 && ccount >1){count+=4;iscombo=0;}
                if (this.value == 'salads-autumn-winter' && ccount > 0) {
                    issaladnew = 1;
                }
                if (this.value == 'collection-of-salads' && ccount > 0) {
                    issalad = 1;
                }
                if (issaladnew == 1 && issalad == 1){
                    issaladcombo = 1;
                }*/

                /*if (this.value == 'TastesItaly' && ccount > 0) {
                    count += 0;
                    italy = 1;
                    italyprice = Number(($(this).attr('data-price')));
                } else {
                    count++;
                }*/
                /* if (issportcombo == 0) */
                count++;
                price += (+$(this).attr('data-price'));

                /* if (this.value == 'sborpp'){issborpp=1;}
                if (this.value == 'diets'){isdiets=1;} */

                /*price+=(+$(this).attr('data-price'));*/

            }
        });


         if (count == 2) { discount = 20; }  if (count == 3) { discount = 30; }  if (count == 4) { discount = 30; }  if (count == 5) { discount = 30; }  if (count == 6) { discount = 30; }  if (count == 7) { discount = 30; }  if (count == 8) { discount = 30; }  if (count == 9) { discount = 30; }  if (count == 10) { discount = 30; }  if (count == 11) { discount = 30; }  if (count == 12) { discount = 30; }  if (count == 13) { discount = 30; }  if (count == 14) { discount = 30; }  if (count >= 15) { discount = 30; } 
        if ($('.form .inputset .promo input')[0].promo) {
            promo = +$('.form .inputset .promo input')[0].promo;
        }

        dis_prom = discount + promo;

        if (dis_prom) {
            /*if (issaladcombo == 1) price = 1590;*/
            oldPrice = price;

            /* if (italy == 1){
               total=Math.floor(((price - Number(italyprice))/100)*(100-dis_prom) + (italyprice/100)*(100-promo) );
           } else {
               total=Math.floor((price/100)*(100-dis_prom));
           }  */

            /*total = Math.floor((price / 100) * (100 - dis_prom));*/
            var subtotal = 0;
            subtotal = (price / 100) * (100 - discount);
            if (promo !== 0) {
                subtotal = (subtotal / 100) * (100 - promo);
            }
            total = Math.floor(subtotal);


            form.find('.result .oldPrice').show(0).find('i').text(oldPrice);
            form.find('.result .discount').show(0).find('i').text(discount);
            form.find('.result .promokods').show(0).find('i').text(promo);
        } else {
            if (issaladcombo == 1) price = 1590;
            total = price;
            form.find('.result .oldPrice').hide(0);
            form.find('.result .discount').hide(0);
            form.find('.result .promokods').hide(0);
        }

        if (promo && discount) {
            form.find('.result .t_sep').show(0);
            form.find('.result .t_sep2').show(0);
        } else {
            form.find('.result .t_sep').hide(0);
            form.find('.result .t_sep2').hide(0);
        }

        if (promo) {
            form.find('.result .t_prom').show(0);
            form.find('.result .t_sep2').show(0);
        } else {
            form.find('.result .t_prom').hide(0);
            form.find('.result .t_sep2').hide(0);
        }

        if (discount) {
            form.find('.result .t_dis').show(0);
            form.find('.result .t_sep').show(0);
        } else {
            form.find('.result .t_dis').hide(0);
            form.find('.result .t_sep').hide(0);
        }
        form.find('.result .price i').text(total);

    });

    $(".form .checkbox input[type='checkbox']").trigger('change');

    var RegEmail = /[^\@\.\-\_a-z0-9]+/ig;
    var RegFullEmail = /[0-9a-z_]+@[0-9a-z_^\.-]+\.[a-z]{2,6}/i;

    $(".form input[type='email']").on('keyup', function () {
        var v = $(this).val();
        if (v.match(RegEmail)) {
            $(this).val(v.replace(RegEmail, '')).trigger('keyup');
        }
    });

    $(".form .inputset input[name='promo']").on('paste keyup', function () {
        var v = $(this).val().replace(/^\s*|\s$/i, '');
        var btn = $(this).parents('.promo').find('button');
        if (v.length > 0) {
            btn.addClass('active');
        } else {
            btn.removeClass('active');
        }
    });
    $(".form .inputset .promo button").on('click', function () {
        var btn = this;
        if (btn.ajax) {
            return false;
        }
        var promo = $(this).parents('.promo').find('input').val().replace(/^\s*|\s$/i, '');
        $.ajax({
            method: 'GET',
            url: 'https://link.irovalife.ru/pay/assets/promokod.php?promokod=' + promo,
            cache: false,
            dataType: 'html',
            beforeSend: function () {
                btn.ajax = 1;
            },
            error: function () {
                btn.ajax = 0;
            },
            complete: function () {
                btn.ajax = 0;
            },
            success: function (d) {
                if (d.match(/[^0-9]/ig)) {
                    $('.form .inputset .promo .promo_error').fadeIn(200);
                } else {
                    $('.form .inputset .promo input')[0].promo = d;
                }
                $(".form .checkbox input[type='checkbox']").trigger('change');
            }
        });
        return false;
    });
    if ($(".form .inputset .promo input").val().length) {
        var promo = $(".form .inputset .promo input").val().replace(/^\s*|\s$/i, '');
        $.ajax({
            method: 'GET',
            url: 'https://link.irovalife.ru/pay/assets/promokod.php?promokod=' + promo,
            cache: false,
            dataType: 'html',
            success: function (d) {
                if (d.match(/[^0-9]/ig)) {

                } else {
                    $('.form .inputset .promo input')[0].promo = d;
                }
            }
        });
    }
    $('.form .inputset .promo .promo_error').on('click', function () {
        $(this).fadeOut(200);
    });
    $(".form").on('submit', function () {
        $(this).find('.error').hide(0);
        var email = $(this).find("input[type='email']").val();
        if (!email.match(RegFullEmail)) {
            $(this).find("input[type='email']").trigger('focus');
            $(this).find('.error').text('Некорректный эл. адрес').show(0);
            return false;
        }
        if (!$(this).find(".checkboxset input[type='checkbox']:checked").length) {
            $(this).find('.error').text('Выберите хотя бы один продукт').show(0);
            return false;
        }
    });

});