1#@!#!123s

: / proc / self / cwd / js /
Filename : theme-qty.js
back
(function ($) {
    // USE STRICT
    "use strict";
    try {
        $('.js-qty').each(function () {
            var spinner = $(this),
                input = spinner.find('input[type="number"]'),
                btnUp = spinner.find('.qty-btn--up'),
                btnDown = spinner.find('.qty-btn--down'),
                min = input.attr('min'),
                max = input.attr('max');

            btnUp.on('click', function () {
                var oldValue = parseFloat(input.val());
                var newVal = oldValue + 1;
                spinner.find("input").val(newVal);
                spinner.find("input").trigger("change");
            });

            btnDown.on('click', function () {
                var oldValue = parseFloat(input.val());
                if (oldValue <= min) {
                    var newVal = oldValue;
                } else {
                    var newVal = oldValue - 1;
                }
                spinner.find("input").val(newVal);
                spinner.find("input").trigger("change");
            });


        });
    } catch (error) {
        console.log(error);
    }


})(jQuery);