Просмотр архива CRM Inclient Ver. 1.0.2.5


<?php

/*
 * Async Treeview 0.1 - Lazy-loading extension for Treeview
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-treeview/
 *
 * Copyright (c) 2007 Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id$
 *
 */

;(function($) {

function load(settings, root, child, container) {
    function createNode(parent) {
        var current = $("<li/>").attr("id", this.id || "").html("<span>" + this.text + "</span>").appendTo(parent);
        if (this.classes) {
            current.children("span").addClass(this.classes);
        }
        if (this.expanded) {
            current.addClass("open");
        }
        if (this.hasChildren || this.children && this.children.length) {
            var branch = $("<ul/>").appendTo(current);
            if (this.hasChildren) {
                current.addClass("hasChildren");
                createNode.call({
                    classes: "placeholder",
                    text: "&nbsp;",
                    children:[]
                }, branch);
            }
            if (this.children && this.children.length) {
                $.each(this.children, createNode, [branch])
            }
        }
    }
    $.ajax($.extend(true, {
        url: settings.url,
        dataType: "json",
        data: {
            root: root
        },
        success: function(response) {
            child.empty();
            $.each(response, createNode, [child]);
            $(container).treeview({add: child});
        }
    }, settings.ajax));
    /*
    $.getJSON(settings.url, {root: root}, function(response) {
        function createNode(parent) {
            var current = $("<li/>").attr("id", this.id || "").html("<span>" + this.text + "</span>").appendTo(parent);
            if (this.classes) {
                current.children("span").addClass(this.classes);
            }
            if (this.expanded) {
                current.addClass("open");
            }
            if (this.hasChildren || this.children && this.children.length) {
                var branch = $("<ul/>").appendTo(current);
                if (this.hasChildren) {
                    current.addClass("hasChildren");
                    createNode.call({
                        classes: "placeholder",
                        text: "&nbsp;",
                        children:[]
                    }, branch);
                }
                if (this.children && this.children.length) {
                    $.each(this.children, createNode, [branch])
                }
            }
        }
        child.empty();
        $.each(response, createNode, [child]);
        $(container).treeview({add: child});
    });
    */
}

var proxied = $.fn.treeview;
$.fn.treeview = function(settings) {
    if (!settings.url) {
        return proxied.apply(this, arguments);
    }
    var container = this;
    if (!container.children().size())
        load(settings, "source", this, container);
    var userToggle = settings.toggle;
    return proxied.call(this, $.extend({}, settings, {
        collapsed: true,
        toggle: function() {
            var $this = $(this);
            if ($this.hasClass("hasChildren")) {
                var childList = $this.removeClass("hasChildren").find("ul");
                load(settings, this.id, childList, container);
            }
            if (userToggle) {
                userToggle.apply(this, arguments);
            }
        }
    }));
};

})(jQuery);

?>