admin.dukany.io/public/assets/js/jquery.jscroll.min.js

/*!
 * jScroll - jQuery Plugin for Infinite Scrolling / Auto-Paging
 * @see @link{https://jscroll.com}
 *
 * @copyright Philip Klauzinski
 * @license Dual licensed under the MIT and GPL Version 2 licenses
 * @author Philip Klauzinski (https://webtopian.com)
 * @version 2.4.1
 * @requires jQuery v1.8.0+
 * @preserve
 */
!function (m) {
    "use strict";
    m.jscroll = {
        defaults: {
            debug: !1,
            autoTrigger: !0,
            autoTriggerUntil: !1,
            loadingHtml: "<small>Loading...</small>",
            loadingFunction: !1,
            padding: 0,
            nextSelector: "a:last",
            contentSelector: "",
            pagingSelector: "",
            callback: !1
        }
    };
    var l = function (a, t) {
        var n, e = a.data("jscroll"), l = "function" == typeof t ? {callback: t} : t,
            s = m.extend({}, m.jscroll.defaults, l, e || {}), d = "visible" === a.css("overflow-y"),
            o = a.find(s.nextSelector).first(), r = m(window), i = m("body"), f = d ? r : a,
            c = m.trim(o.prop("href") + " " + s.contentSelector), g = function () {
                a.find(".jscroll-inner").length || a.contents().wrapAll('<div class="jscroll-inner" />')
            }, u = function (t) {
                s.pagingSelector ? t.closest(s.pagingSelector).hide() : t.parent().not(".jscroll-inner,.jscroll-added").addClass("jscroll-next-parent").hide().length || t.wrap('<div class="jscroll-next-parent" />').parent().hide()
            }, p = function () {
                return f.unbind(".jscroll").removeData("jscroll").find(".jscroll-inner").children().unwrap().filter(".jscroll-added").children().unwrap()
            }, j = function () {
                if (a.is(":visible")) {
                    g();
                    var t = a.find("div.jscroll-inner").first(), n = a.data("jscroll"),
                        e = parseInt(a.css("borderTopWidth"), 10), l = isNaN(e) ? 0 : e,
                        o = parseInt(a.css("paddingTop"), 10) + l, r = d ? f.scrollTop() : a.offset().top,
                        i = t.length ? t.offset().top : 0, c = Math.ceil(r - i + f.height() + o);
                    if (!n.waiting && c + s.padding >= t.outerHeight()) return b("info", "jScroll:", t.outerHeight() - c, "from bottom. Loading next request..."), v()
                }
            }, h = function () {
                var t = a.find(s.nextSelector).first();
                if (t.length) if (s.autoTrigger && (!1 === s.autoTriggerUntil || 0 < s.autoTriggerUntil)) {
                    u(t);
                    var n = i.height() - a.offset().top;
                    (a.height() < n ? a.height() : n) <= (0 < a.offset().top - r.scrollTop() ? r.height() - (a.offset().top - m(window).scrollTop()) : r.height()) && j(), f.unbind(".jscroll").bind("scroll.jscroll", function () {
                        return j()
                    }), 0 < s.autoTriggerUntil && s.autoTriggerUntil--
                } else f.unbind(".jscroll"), t.bind("click.jscroll", function () {
                    return u(t), v(), !1
                })
            }, v = function () {
                var t = a.find("div.jscroll-inner").first(), r = a.data("jscroll");
                return r.waiting = !0, t.append('<div class="jscroll-added" />').children(".jscroll-added").last().html('<div class="jscroll-loading" id="jscroll-loading">' + s.loadingHtml + "</div>").promise().done(function () {
                    s.loadingFunction && s.loadingFunction()
                }), a.animate({scrollTop: t.outerHeight()}, 0, function () {
                    var o = r.nextHref;
                    t.find("div.jscroll-added").last().load(o, function (t, n) {
                        if ("error" === n) return p();
                        var e, l = m(this).find(s.nextSelector).first();
                        r.waiting = !1, r.nextHref = !!l.prop("href") && m.trim(l.prop("href") + " " + s.contentSelector), m(".jscroll-next-parent", a).remove(), (e = e || a.data("jscroll")) && e.nextHref ? h() : (b("warn", "jScroll: nextSelector not found - destroying"), p()), s.callback && s.callback.call(this, o), b("dir", r)
                    })
                })
            }, b = function (t) {
                if (s.debug && "object" == typeof console && ("object" == typeof t || "function" == typeof console[t])) if ("object" == typeof t) {
                    var n = [];
                    for (var e in t) "function" == typeof console[e] ? (n = t[e].length ? t[e] : [t[e]], console[e].apply(console, n)) : console.log.apply(console, n)
                } else console[t].apply(console, Array.prototype.slice.call(arguments, 1))
            };
        return a.data("jscroll", m.extend({}, e, {
            initialized: !0,
            waiting: !1,
            nextHref: c
        })), g(), (n = m(s.loadingHtml).filter("img").attr("src")) && ((new Image).src = n), h(), m.extend(a.jscroll, {destroy: p}), a
    };
    m.fn.jscroll = function (e) {
        return this.each(function () {
            var t = m(this), n = t.data("jscroll");
            n && n.initialized || l(t, e)
        })
    }
}(jQuery);