/**
 * Created by jinxs on 2016.06.23.
 */
var webroot = $("#hdWebroot").val();
var rootUrl = webroot + '/dict/category/';
$(function () {
    //------------------------属性------------------------------
    var saveUrl = rootUrl + 'save';
    var menuUrl = rootUrl + 'list';
    var deleteUrl = rootUrl + 'delete';
    var layout = $('#layout');
    var menu = $("#ulMenu");
    var grid_form = $('#grid_form');
    var selectedNode;//选中的节点
    var $notice;
    var setting = {
        data: {
            simpleData: {
                enable: true,
                pIdKey: 'pid',
                rootPid: ''
            }
        },
        view: {
            selectedMulti: false,
            showLine: true
        },
        async: {
            enable: true,
            url: menuUrl,
            autoParam: ["code"]
        },
        callback: {
            onAsyncError: function (event, treeId, treeNode, XMLHttpRequest, textStatus, errorThrown) {
                alert("加载项目目录失败！" + errorThrown);
            },
            onAsyncSuccess: function (event, treeId, treeNode, msg) {
                zTree.expandAll(true);
                if (selectedNode) {
                    selectedNode = zTree.getNodeByParam("id", selectedNode.id, null);
                    zTree.selectNode(selectedNode);
                }
            },
            onClick: function (event, treeId, treeNode) {
                selectedNode = treeNode;
                $('#id').val(treeNode.id);
                $('#name').val(treeNode.name);
                $('#pid').val(treeNode.pid);
                $('#iconname').val(treeNode.iconname);
                $('#code').val(treeNode.code);
                var categorytype=$('#categorytype');
                pNode=treeNode.getParentNode();
                if(pNode!=null&&pNode.pid!=null){
                    categorytype.uiCombobox("setReadonly",true);
                }else {
                    categorytype.uiCombobox("setReadonly",false);
                }
                categorytype.uiCombobox("setValue",treeNode.categorytype);
                $('#codeRow').toggle(treeNode.getParentNode() == null);
                $('#typeRow').toggle(treeNode.getParentNode() != null);
                $notice.text('编辑结点[' + treeNode.name + ']');
            }
        }
    };
    var form_setting = $.extend({}, setting, {
        callback: {
            onAsyncError: function (event, treeId, treeNode, XMLHttpRequest, textStatus, errorThrown) {
                alert("加载项目目录失败！" + errorThrown);
            },
            beforeClick: function (treeId, treeNode, clickFlag) {
            },
            onClick: function (event, treeId, treeNode) {
                $('#parent_id').uiCombo('setValue', treeNode.id).uiCombo('setText', treeNode.name).uiCombo('hidePanel');
            }
        }
    });
//-----------------------初始化--------------------------------------
    layout.uiLayout();
    $.fn.zTree.init(menu, setting);
    var zTree = $.fn.zTree.getZTreeObj("ulMenu");

    grid_form.uiForm({
        template: 'grid_form_temp',
        onLoadSuccess: function () {
            $notice = $("#notice");
            var categorytype = $('#categorytype');
            categorytype.uiCombobox({
                width: 400
            });
            $('#typeRow').hide();
        }
    }).uiForm("load");
    addEvents();

//-------------------------------------方法--------------------------------------------------------
    function addEvents() {
        //新建
        $('#btnAdd').uiButton({
            onClick: function () {
                if(selectedNode==undefined){
                    showResult(false, "请选择父节点！");
                    return;
                }
                grid_form.each(function () {
                    this.reset();
                    $('#pid').val(selectedNode.id);
                    $('#code').val(selectedNode.code);
                    $('#id').val('');
                    if(selectedNode.pid!=null){
                        var categorytype = $('#categorytype');
                        categorytype.uiCombobox("setValue",selectedNode.categorytype);
                        categorytype.uiCombobox("setReadonly",true);
                    }
                });
                $("#name").focus();
                $('#codeRow').hide();
                $('#typeRow').show();
                $notice.text('新增结点至[' + selectedNode.name + ']');
            }
        });
        $('#btnSave').uiButton({
            onClick: function () {
                $('#grid_form').uiForm('submit', {
                    url: saveUrl,
                    onSubmit: function (param) {
                        // 返回false终止表单提交
                        return $('#grid_form').uiForm('validate');
                    },
                    success: function (result) {
                        if (result.success) {
                            var pNode = null;

                            if (selectedNode) {
                                pNode = selectedNode.getParentNode();
                            }
                            grid_form.uiForm('reset');
                            zTree.reAsyncChildNodes(pNode, 'refresh');
                        }
                        showResult(result.success, result.message);
                    }
                });
            }
        });
        //删除
        $('#btnDelete').uiButton({
            onClick: function () {
                deleteData(
                    "确定要删除结点[" + selectedNode.name + "]及其子结点吗？",
                    deleteUrl,
                    {code: selectedNode.code},
                    function (result) {
                        if (result.success) {
                            grid_form.uiForm('reset');
                            zTree.reAsyncChildNodes(selectedNode.getParentNode(), 'refresh');
                        }
                    }
                );
            }
        });
    }

    //删除
    function deleteData(confirmText, url, data, callback) {
        $.uiMessagebox.confirm({
            title: '确认操作',
            content: confirmText,
            onClose: function (value) {
                if (value) {
                    $.ajax({
                        type: 'post',
                        url: url,
                        data: data,
                        success: function (result) {
                            callback && callback.call(this, result);
                        }
                    });
                }
            }
        });
    }
});