tree

//初始化选择树
        function initTrees(type, selectIds, keyWord) {
            /**
             * selectId 选中的id
             * type 1 部门人员 2 角色人员 4 群组人员 5 搜索
             */
            qytx.app.tree.userCheckOrRadio({
                id : "groupUserTree",
                type : checkType,
                defaultSelectId : selectIds,
                showType : $("#showType").val(),
                dataParam : {
                    "type" : type,
                    "searchName" : keyWord,
                    "showType" : $("#showType").val()
                },
                click : function(data, treeNode) {
                    if (type == 5 && checkType != "radio") {//搜索人员时
                        if (treeNode) {
                            var obj = {};
                            obj.id = treeNode.id.substr(4);
                            obj.name = treeNode.name;
                            if (!treeNode.checked) {
                                removeObj(_result, obj);
                            } else {
                                addObj(_result, obj);//返回值
                                _selectId = _selectId + ","
                                        + treeNode.id.substr(4);
                            }
                        }
                        return;
                    }
                    _result = [];
                    _selectId = "";
                    if (data && data.length > 0) {
                        var str = "";
                        for (var i = 0; i < data.length; i++) {
                            var node = data[i];
                            if (showType == 3) {//选择人员
                                if (node.id) {
                                    if (node.id.substr(0, 4) == "uid_") {
                                        str += node.id.substr(4) + ",";
                                        var obj = {};
                                        obj.id = node.id.substr(4);
                                        obj.name = node.name;
                                        addObj(_result, obj);//返回值
                                    }
                                } 
                            }else if (showType == 1) {
                                    if (node.id.substr(0, 4) == "gid_"
                                            && node.id != "gid_0") {
                                        str += node.id.substr(4) + ",";
                                        var obj = {};
                                        obj.id = node.id.substr(4);
                                        obj.name = node.name;
                                        addObj(_result, obj);//返回值
                                    }
                            } else if (showType == 2) {
                                    if (node.id.substr(0, 4) == "rid_") {
                                        str += node.id.substr(4) + ",";
                                        var obj = {};
                                        obj.id = node.id.substr(4);
                                        obj.name = node.name;
                                        addObj(_result, obj);//返回值
                                    }
                            }
                        }
                        if (str.length > 0) {
                            _selectId = str.substr(0, str.length - 1);//修改全局选中的人员的id
                        }
                    }
                    art.dialog.data("result", _result);
                },
                loadComplete : function() {

                    if (type != 5) {
                        _result = [];
                        if ("" != _selectId) {
                            var ids = _selectId.split(",");
                            var treeObj = $.fn.zTree
                                    .getZTreeObj("groupUserTree");
                            var showType = $("#showType").val();

                            for (var i = 0; i < ids.length; i++) {
                                var node = null;
                                if (showType == 1) {
                                    node = treeObj.getNodeByParam("id", "gid_"
                                            + ids[i], null);
                                    if (null != node) {
                                        var obj = {};
                                        obj.id = node.id.substr(4);
                                        obj.name = node.name;
                                        addObj(_result, obj);//返回值
                                    }
                                } else if (showType == 2) {
                                    node = treeObj.getNodeByParam("id", "rid_"
                                            + ids[i], null);
                                    if (null != node) {
                                        var obj = {};
                                        obj.id = node.id.substr(4);
                                        obj.name = node.name;
                                        addObj(_result, obj);//返回值
                                    }
                                } else if (showType == 3) {
                                    node = treeObj.getNodesByParam("id", "uid_"
                                            + ids[i], null);
                                    for ( var j in node) {
                                        if (node[j].id) {
                                            var obj = {};
                                            obj.id = node[j].id.substr(4);
                                            obj.name = node[j].name;
                                            addObj(_result, obj);//返回值
                                        }
                                    }
                                }
                            }
                        }
                        art.dialog.data("result", _result);
                    }

                }
            });

        }