<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <base th:href="${#request.getContextPath() + '/'} ">
    <meta charset="utf-8">
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
    <link rel="stylesheet" href="assets/fonts/font-awesome/css/font-awesome.css"/>
    <link rel="stylesheet" href="assets/layuiadmin/layui/css/layui.css" media="all">
    <link rel="stylesheet" href="assets/layuiadmin/style/admin.css" media="all">
    <link rel="stylesheet" href="assets/js/vendor/zTree3/css/metroStyle/metroStyle.css"/>
    <link rel="stylesheet" href="assets/layuiadmin/style/common.css" media="all">
</head>
<body>
<div class="layui-fluid layui-anim layui-anim-fadein">
    <div class="layui-row layui-col-space15">
        <div class="layui-col-md2">
            <div class="layui-card">
                <div class="layui-card-body left-tree-wrap">
                    <div id="leftTreeWrap">
                        <ul id="leftTree" class="ztree"></ul>
                    </div>
                </div>
            </div>
        </div>
        <div class="layui-col-md10">
            <div class="layui-card">
                <div id="listContentWrap" class="layui-card-body">
                    <iframe id="listContent" frameborder="0" class="layadmin-iframe"></iframe>
                </div>
            </div>
        </div>
    </div>
</div>
<script src="assets/layuiadmin/layui/layui.js"></script>
<script>
    var common;
    layui.config({
        base: 'assets/layuiadmin/'
    }).extend({
        index: 'lib/index'
    }).use(['index', 'ztree', 'common'], function() {
        common = layui.common;
        var $ = layui.$;
        var $win = $(window);
        var resizeTimeout = null;
        var parentId = 0;

        // 初始化IFrame
        function initIFrame() {
            $('#listContent').attr('src', top.restAjax.path('route/dataarea/listdataarea/{parentId}', [parentId]));
        }
        // 初始化大小
        function initSize() {
            $('#leftTreeWrap').css({
                height: $win.height() - 30,
                overflow: 'auto'
            });
            $('#listContentWrap').css({
                height: $win.height() - 50,
            });
        }
        // 初始化树
        function initThree() {
            var setting = {
                async: {
                    enable: true,
                    autoLoad: true,
                    type: 'get',
                    url: top.restAjax.path('api/dataarea/listztreearea', []),
                    autoParam: ['id'],
                    otherParam: {},
                    dataFilter: function (treeId, parentNode, childNodes) {
                        if (!childNodes) return null;
                        for (var i = 0, l = childNodes.length; i < l; i++) {
                            childNodes[i].name = childNodes[i].name.replace(/\.n/g, '.');
                        }
                        return childNodes;
                    }
                },
                callback: {
                    onClick: function (event, treeId, treeNode) {
                        parentId = treeNode.id;
                        initIFrame();
                        return false;
                    }
                },
            };
            var zTree = $.fn.zTree.init($("#leftTree"), setting);
            // zTree.addNodes(null, {
            //     id: '0',
            //     pId: '-1',
            //     name: top.dataMessage.tree.rootName,
            //     url: 'javascript:;',
            //     isParent: 'true'
            // });
            // common.refreshTree('leftTree');
        }
        initSize();
        initIFrame();
        initThree();

        // 事件 - 页面变化
        $win.on('resize', function() {
            clearTimeout(resizeTimeout);
            resizeTimeout = setTimeout(function() {
                initSize();
            }, 500);
        });
    });
</script>
</body>
</html>