define(['jquery', 'bootstrap', 'backend', 'table', 'form', 'jstree'], function ($, undefined, Backend, Table, Form, undefined) {
    //读取选中的条目
    $.jstree.core.prototype.get_all_checked = function (full) {
        var obj = this.get_selected(), i, j;
        for (i = 0, j = obj.length; i < j; i++) {
            obj = obj.concat(this.get_node(obj[i]).parents);
        }
        obj = $.grep(obj, function (v, i, a) {
            return v != '#';
        });
        obj = obj.filter(function (itm, i, a) {
            return i == a.indexOf(itm);
        });
        return full ? $.map(obj, $.proxy(function (i) {
            return this.get_node(i);
        }, this)) : obj;
    };
    var Controller = {
        index: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    "index_url": "auth/group/index",
                    "add_url": "auth/group/add",
                    "edit_url": "auth/group/edit",
                    "del_url": "auth/group/del",
                    "multi_url": "auth/group/multi",
                }
            });

            var table = $("#table");

            //在表格内容渲染完成后回调的事件
            table.on('post-body.bs.table', function (e, json) {
                $("tbody tr[data-index]", this).each(function () {
                    if (Config.admin.group_ids.indexOf(parseInt(parseInt($("td:eq(1)", this).text()))) > -1) {
                        $("input[type=checkbox]", this).prop("disabled", true);
                    }
                });
            });

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                columns: [
                    [
                        {field: 'state', checkbox: true,},
                        {field: 'id', title: 'ID'},
                        {field: 'pid', title: __('Parent')},
                        {
                            field: 'name', title: __('Name'), align: 'left', formatter: function (value, row, index) {
                                return value.toString().replace(/(&|&amp;)nbsp;/g, '&nbsp;');
                            }
                        },
                        {field: 'status', title: __('Status'), formatter: Table.api.formatter.status},
                        {
                            field: 'operate', title: __('Operate'), table: table, events: Table.api.events.operate, formatter: function (value, row, index) {
                                if (Config.admin.group_ids.indexOf(parseInt(row.id)) > -1) {
                                    return '';
                                }
                                return Table.api.formatter.operate.call(this, value, row, index);
                            }
                        }
                    ]
                ],
                pagination: false,
                search: false,
                commonSearch: false,
            });

            // 为表格绑定事件
            Table.api.bindevent(table);//当内容渲染完成后

        },
        add: function () {
            Controller.api.bindevent();
        },
        edit: function () {
            Controller.api.bindevent();
        },
        api: {
            bindevent: function () {
                var treeview = $("#treeview");

                // 表单提交前设定规则集合
                Form.api.bindevent($("form[role=form]"), null, null, function () {
                    if (treeview.length > 0) {
                        var r = treeview.jstree("get_all_checked");
                        $("input[name='row[rules]']").val(r.join(','));
                    }
                    return true;
                });

                //变更级别后需要重建节点树
                $(document).on("change", "select[name='row[pid]']", function () {
                    var pid = $(this).data("pid");
                    var id = $(this).data("id");
                    if ($(this).val() == id) {
                        $("option[value='" + pid + "']", this).prop("selected", true).change();
                        Backend.api.toastr.error(__('Can not change the parent to self'));
                        return false;
                    }
                    treeview.jstree(true).refresh(false);
                });

                //全选和展开
                $(document).on("click", "#checkall", function () {
                    treeview.jstree($(this).prop("checked") ? "check_all" : "uncheck_all");
                });
                $(document).on("click", "#expandall", function () {
                    treeview.jstree($(this).prop("checked") ? "open_all" : "close_all");
                });

                //首次渲染
                Controller.api.rendertree();
            },
            rendertree: function () {
                $("#treeview")
                    .on('redraw.jstree', function (e) {
                        $(".layer-footer").attr("domrefresh", Math.random());
                    })
                    .on('before_open.jstree.jstree', function (e, node) {
                        if (node.node.children.length > 0 && node.node.children.length === node.node.children_d.length) {
                            node.node.li_attr['data-vertical'] = true;
                            $("#" + node.node.id).attr("data-vertical", true);
                        }
                    })
                    .jstree({
                        "themes": {"stripes": true},
                        "checkbox": {
                            "keep_selected_style": false,
                        },
                        "types": {
                            "root": {
                                "icon": "fa fa-folder-open",
                            },
                            "menu": {
                                "icon": "fa fa-folder-open",
                            },
                            "file": {
                                "icon": "fa fa-file-o",
                            }
                        },
                        "plugins": ["checkbox", "types"],
                        "core": {
                            'check_callback': true,
                            'strings': {
                                'Loading ...': __('Loading')
                            },
                            "data": function (obj, callback) {
                                var pidObj = $("select[name='row[pid]']");
                                $.ajax({
                                    url: "auth/group/roletree",
                                    type: 'post',
                                    dataType: 'json',
                                    data: {id: pidObj.data('id'), pid: pidObj.val()},
                                    success: function (ret) {
                                        if (ret.hasOwnProperty("code")) {
                                            var data = ret.hasOwnProperty("data") && ret.data != "" ? ret.data : "";
                                            if (ret.code === 1) {
                                                callback(data);
                                            } else {
                                                Backend.api.toastr.error(ret.msg);
                                                callback([]);
                                            }
                                        }
                                    }, error: function (e) {
                                        Backend.api.toastr.error(e.message);
                                        callback([]);
                                    }
                                });
                            }
                        }
                    });
            }
        }
    };
    return Controller;
});