import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import { is, fromJS } from 'immutable'
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import { DndProvider } from 'react-dnd'
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import HTML5Backend from 'react-dnd-html5-backend'
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import { notification, Modal, Button, Spin, Icon, Col, Card, Tabs, Row, Input } from 'antd'
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import moment from 'moment'
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import Preview from './preview'
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import TransferForm from '@/components/transferform'
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import Utils from '@/utils/utils.js'
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import DragElement from '../menuelement'
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import asyncLoadComponent from '@/utils/asyncLoadComponent'
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import { sysTemps } from '@/utils/option.js'
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import Api from '@/api'
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import zhCN from '@/locales/zh-CN/header.js'
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import enUS from '@/locales/en-US/header.js'
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import nortable from '@/assets/img/normaltable.jpg'
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import './index.scss'
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const ComTableConfig = asyncLoadComponent(() => import('@/templates/comtableconfig'))
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const FormTabConfig = asyncLoadComponent(() => import('@/templates/formtabconfig'))
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const ModalConfig = asyncLoadComponent(() => import('@/templates/modalconfig'))
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const SubTable = asyncLoadComponent(() => import('@/templates/subtableconfig'))
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const { confirm } = Modal
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const { TabPane } = Tabs
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const { Search } = Input
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const illust = { // 模板图片，用于已使用模板
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CommonTable: nortable
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}
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class EditMenu extends Component {
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static propTpyes = {
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reload: PropTypes.func, // 菜单修改后刷新
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menulist: PropTypes.any, // 三级菜单列表
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exitEdit: PropTypes.func, // 退出编辑状态
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supMenu: PropTypes.object, // 对应的上级菜单
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supMenuList: PropTypes.array // 上级菜单列表，用于三级菜单切换上级菜单
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}
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state = {
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dict: (!localStorage.getItem('lang') || localStorage.getItem('lang') === 'zh-CN') ? zhCN : enUS,
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thawmenulist: null, // 已冻结的二级菜单
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type: '', // 操作类型，新建或编辑菜单
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thawMvisible: false, // 解除冻结模态框
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confirmLoading: false, // 提交中。。。
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selectTemp: '', // 选择模板
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usedTemplates: null, // 已使用模板列表
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tempSearchKey: '', // 菜单名称过滤值
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loading: false, // 编辑菜单或使用已使用模板时，获取配置信息
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preview: null, // 图片预览url
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pretemplate: null, // 预览模板
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btnParam: null, // 编辑按钮的配置信息
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menulist: null, // 编辑中的菜单
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sysTemplates: sysTemps, // 系统模板
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tabview: '', // 选择模板窗口（template）、基础表格配置（CommonTable）、表单（Modal）、子表（SubTable）
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editMenu: null, // 编辑菜单
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editAction: null, // 编辑按钮
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editTab: null, // 编辑标签
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tabConfig: null, // 标签配置信息
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editSubTab: null, // 编辑子标签（标签中的标签）
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subTabConfig: null, // 子标签配置信息
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subConfig: null, // 子配置信息
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btnTab: null, // 打开新标签或当前页面刷新的按钮
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btnTabConfig: null // 打开新标签按钮配置
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}
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/**
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* @description 菜单顺序改变时，保存中间状态
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*/
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handlePreviewList = (List) => {
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this.setState({
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menulist: List
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})
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}
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/**
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* @description 菜单编辑：修改、删除
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* 1、菜单修改或删除时，先查看菜单顺序是否改变
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* 2、菜单删除
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* 3、菜单编辑，查询菜单配置信息，信息正确，进入对应编辑页面
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*/
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handleMenu = (menu) => {
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const _this = this
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if (!is(fromJS(this.props.menulist), fromJS(this.state.menulist))) {
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notification.warning({
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top: 92,
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message: this.state.dict['header.menu.presave'],
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duration: 10
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})
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} else if (menu.type === 'close') {
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confirm({
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title: this.state.dict['header.menu.close'].replace('@M', menu.card.text),
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content: '',
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okText: this.state.dict['header.confirm'],
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cancelText: this.state.dict['header.cancel'],
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onOk() {
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let param = {
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func: 'sPC_MainMenu_Del',
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MenuID: menu.card.MenuID
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}
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return Api.getSystemConfig(param).then(res => {
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if (res.status) {
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_this.props.reload()
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} else {
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notification.warning({
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top: 92,
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message: res.message,
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duration: 10
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})
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}
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})
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},
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onCancel() {}
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})
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} else if (menu.type === 'edit') {
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let _menu = menu.card
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let param = {
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func: 'sPC_Get_LongParam',
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MenuID: _menu.MenuID
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}
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this.setState({
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loading: true
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})
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Api.getSystemConfig(param).then(res => {
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if (res.status) {
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let _LongParam = res.LongParam && window.decodeURIComponent(window.atob(res.LongParam))
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try {
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_LongParam = JSON.parse(_LongParam)
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} catch (e) {
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_LongParam = ''
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}
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_menu.LongParam = _LongParam
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_menu.ParentID = this.props.supMenu.MenuID
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// 检测模板是否存在
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let _Template = this.state.sysTemplates.filter(temp => temp.type === _menu.PageParam.Template)
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this.setState({
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type: 'edit',
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editMenu: _menu,
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loading: false,
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tabview: _Template.length > 0 ? _menu.PageParam.Template : 'template'
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}, () => {
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document.getElementById('root').style.overflowY = 'hidden'
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})
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// 模板不存在时错误提示
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if (_Template.length === 0) {
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notification.warning({
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top: 92,
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message: this.state.dict['header.menu.template.empty'],
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duration: 10
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})
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}
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} else {
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this.setState({
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loading: false
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})
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notification.warning({
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top: 92,
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message: res.message,
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duration: 10
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})
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}
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})
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}
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}
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handleSubBtn = (type) => {
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// 操作按钮：添加、解除冻结、确认及关闭
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if (type === 'add') { // 点击添加时，展开模板
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if (!is(fromJS(this.props.menulist), fromJS(this.state.menulist))) {
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notification.warning({
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top: 92,
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message: this.state.dict['header.menu.presave'],
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duration: 10
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})
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return
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}
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this.setState({
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tabview: 'template',
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editMenu: {
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MenuID: Utils.getuuid(),
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MenuName: '',
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MenuNo: '',
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type: '',
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PageParam: '',
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LongParam: '',
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isSubtable: '', // 是否为主子表
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ParentID: this.props.supMenu.MenuID
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}
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})
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document.getElementById('root').style.overflowY = 'hidden'
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} else if (type === 'thaw') {
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if (!is(fromJS(this.props.menulist), fromJS(this.state.menulist))) {
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notification.warning({
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top: 92,
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message: this.state.dict['header.menu.presave'],
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duration: 10
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})
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return
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}
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this.setState({
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thawMvisible: true
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})
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Api.getSystemConfig({
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func: 'sPC_Get_FrozenMenu',
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ParentID: this.props.supMenu.MenuID,
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TYPE: 30
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}).then(res => {
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if (res.status) {
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this.setState({
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thawmenulist: res.data.map(menu => {
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return {
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key: menu.MenuID,
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title: menu.MenuName
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}
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})
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})
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} else {
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notification.warning({
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top: 92,
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message: res.message,
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duration: 10
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})
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}
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})
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} else if (type === 'confirm') {
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if (!is(fromJS(this.props.menulist), fromJS(this.state.menulist))) {
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let _this = this
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let param = {
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func: 'sPC_Menu_SortUpt',
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LText: this.state.menulist.map((item, index) => {
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return 'select \'' + item.MenuID + '\' as Menuid,' + (index + 1) * 10 + ' as sort'
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})
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}
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param.LText = param.LText.join(' union ') // sql拼接
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param.LText = Utils.formatOptions(param.LText) // 关键字符替换，base64加密
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param.timestamp = moment().format('YYYY-MM-DD HH:mm:ss') + '.000' // 时间戳
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param.secretkey = Utils.encrypt(param.LText, param.timestamp) // md5密钥
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confirm({
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title: this.state.dict['header.menu.resetorder'],
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content: '',
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okText: this.state.dict['header.confirm'],
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cancelText: this.state.dict['header.cancel'],
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onOk() {
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return Api.getSystemConfig(param).then(res => {
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if (res.status) {
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_this.props.reload()
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} else {
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notification.warning({
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top: 92,
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message: res.message,
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duration: 10
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})
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}
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})
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},
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onCancel() {}
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})
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} else {
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this.props.exitEdit()
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}
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} else if (type === 'close') {
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this.props.exitEdit()
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}
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}
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thawMemuSubmit = () => {
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// 三级菜单解除冻结
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if (this.refs.trawmenu.state.targetKeys.length === 0) {
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notification.warning({
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top: 92,
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message: this.state.dict['header.menu.thawmenu.select'],
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duration: 10
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})
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} else {
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this.setState({
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confirmLoading: true
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})
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let defers = this.refs.trawmenu.state.targetKeys.map(item => {
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return new Promise((resolve) => {
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Api.getSystemConfig({
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func: 'sPC_MainMenu_ReDel',
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MenuID: item
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}).then(res => {
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if (res.status) {
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resolve('')
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} else {
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resolve(res.message)
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}
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})
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})
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})
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Promise.all(defers).then(res => {
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let msg = res.filter(Boolean)[0]
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if (msg) {
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notification.error({
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top: 92,
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message: msg,
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duration: 15
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})
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} else {
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this.setState({
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confirmLoading: false,
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thawMvisible: false,
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thawmenulist: null
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})
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this.props.reload()
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}
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})
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}
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}
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thawMemuCancel = () => {
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// 解除冻结-取消
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this.setState({
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thawMvisible: false,
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thawmenulist: null
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})
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}
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previewPicture = (template) => {
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// 图片预览
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this.setState({
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preview: template.url,
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pretemplate: template
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})
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}
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cancelPrePicture = () => {
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// 关闭图片预览
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this.setState({
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preview: null
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})
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}
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/**
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* @description 使用模板
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* 1、使用系统模板时，使用系统配置
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* 2、使用已有菜单模板时，获取菜单配置信息，标记为user（复制菜单按钮）
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*/
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useTemplate = (template, useType) => {
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const { editMenu } = this.state
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new Promise(resolve => {
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if (useType === 'sys') {
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resolve(true)
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} else {
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let param = {
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func: 'sPC_Get_LongParam',
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MenuID: template.uuid
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}
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this.setState({
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loading: true
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})
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Api.getSystemConfig(param).then(result => {
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if (!result.status) {
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notification.warning({
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top: 92,
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message: result.message,
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duration: 10
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})
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resolve(false)
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} else {
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let _config = ''
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if (result.LongParam) {
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try {
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_config = window.decodeURIComponent(window.atob(result.LongParam))
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_config = JSON.parse(_config)
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_config.type = 'user'
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} catch (e) {
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_config = ''
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}
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}
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if (_config) {
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template.baseconfig = _config
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resolve(true)
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} else {
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notification.warning({
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top: 92,
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message: '模板信息获取失败！',
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duration: 10
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})
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resolve(false)
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}
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}
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})
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}
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}).then(res => {
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if (!res) { // 错误时，重置状态
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this.setState({
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loading: false
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})
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return
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}
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// 选择模板：添加菜单时(不存在menuId)
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let _PageParam = {
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OpenType: editMenu.PageParam ? editMenu.PageParam.OpenType : 'newtab',
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Template: template.type
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}
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this.setState({
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loading: false,
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tabview: template.type,
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editMenu: {
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...editMenu,
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type: template.type,
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PageParam: _PageParam,
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LongParam: template.baseconfig,
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isSubtable: template.isSubtable
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}
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})
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document.getElementById('root').style.overflowY = 'hidden'
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})
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}
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getUsedTemplate = () => {
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Api.getSystemConfig({func: 'sPC_Get_UserTemp', TypeCharTwo: 'menu'}).then(res => {
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this.setState({
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usedTemplates: res.UserTemp.map(temp => {
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return {
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uuid: temp.MenuID,
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title: temp.MenuName,
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type: temp.Template,
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url: illust[temp.Template]
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}
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})
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})
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})
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}
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exittabview = () => {
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this.setState({tabview: ''})
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document.getElementById('root').style.overflowY = 'unset'
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}
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handleView = (param) => {
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this.setState({
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tabview: ''
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}, () => {
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if (param) {
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this.setState(param)
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document.getElementById('root').style.overflowY = 'hidden'
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} else {
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document.getElementById('root').style.overflowY = 'unset'
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}
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})
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}
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UNSAFE_componentWillMount () {
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this.getUsedTemplate()
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this.setState({
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menulist: this.props.menulist
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})
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}
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UNSAFE_componentWillReceiveProps (nextProps) {
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if (!is(fromJS(this.props.menulist), fromJS(nextProps.menulist))) {
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this.setState({
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menulist: nextProps.menulist
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})
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}
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}
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render () {
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return (
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<div className="third-edit-box">
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{!this.state.tabview ?
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<div className="mask">
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<div className="tipcard card1">
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拖动三级菜单可调整顺序，顺序调整后，请点击确定按钮保存。
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</div>
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<div className="tipcard card2">
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点击编辑图标会根据菜单模板，进入相应的模板编辑页面，点击删除图标可删除菜单。
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</div>
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<div className="tipcard card3">
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点击解除冻结按钮，可还原已删除的三级菜单。
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</div>
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<div className="tipcard card4">
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点击添加图标，会显示系统模板和已使用模板，选择已使用模板时，会复制已添加菜单的配置信息。
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</div>
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<div className="tipcard card5">
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<p>编辑状态中，菜单之外区域会锁定，查看系统数据请点击。</p>
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<div>
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<a target="blank" href="#/main" >新页面</a>
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</div>
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</div>
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</div> : null
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}
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<div className="cus-submenu-title">
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<Icon type={this.props.supMenu.PageParam.Icon} />
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<span>{this.props.supMenu.text}</span>
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</div>
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<DndProvider backend={HTML5Backend}>
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<DragElement
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list={this.state.menulist}
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handlePreviewList={this.handlePreviewList}
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handleMenu={this.handleMenu}
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/>
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</DndProvider>
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<div className="menu-add" onClick={() => {this.handleSubBtn('add')}}>
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<Icon type="plus" />
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</div>
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<div className="menu-btn">
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<Button type="primary" onClick={() => {this.handleSubBtn('thaw')}}>{this.state.dict['header.thawmenu']}</Button>
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<Button type="primary" onClick={() => {this.handleSubBtn('confirm')}}>{this.state.dict['header.confirm']}</Button>
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<Button onClick={() => {this.handleSubBtn('close')}}>{this.state.dict['header.close']}</Button>
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</div>
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{this.state.tabview === 'template' &&
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<div className="editboard">
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<div className="workplace">
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<Button className="top-btn" onClick={this.exittabview}>{this.state.dict['header.cancel']}</Button>
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{this.state.tabview === 'template' && <Tabs defaultActiveKey="1">
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<TabPane tab="系统模板" key="1">
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<Row>
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{this.state.sysTemplates.map((template, index) => {
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return (
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<Col key={`${index}`} span={8}>
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<Card
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title={template.title}>
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<img onClick={() => {this.previewPicture(template)}} src={template.url} alt=""/>
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<div className="card-operation">
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<Button type="primary" onClick={() => {this.useTemplate(template, 'sys')}}>使用模板</Button>
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</div>
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</Card>
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</Col>
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)
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})}
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</Row>
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</TabPane>
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<TabPane tab="已使用模板" key="2">
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<Row>
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<Col span={8}>
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<Search placeholder="请输入菜单名称" defaultValue={this.state.tempSearchKey} onSearch={value => {this.setState({tempSearchKey: value})}} enterButton />
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</Col>
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</Row>
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<Row>
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{this.state.usedTemplates && this.state.usedTemplates.map((template, index) => {
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if (template.title.toLowerCase().indexOf(this.state.tempSearchKey.toLowerCase()) >= 0) {
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return (
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<Col key={template.type + index} span={8}>
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<Card
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title={template.title}>
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<img onClick={() => {this.previewPicture(template)}} src={template.url} alt=""/>
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<div className="card-operation">
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<Button type="primary" onClick={() => {this.useTemplate(template, 'user')}}>使用模板</Button>
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</div>
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</Card>
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</Col>
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)
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} else {
|
return ''
|
}
|
})}
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</Row>
|
</TabPane>
|
</Tabs>}
|
</div>
|
</div>}
|
{this.state.tabview === 'CommonTable' &&
|
<ComTableConfig
|
menu={this.state.editMenu}
|
supMenuList={this.props.supMenuList}
|
reloadmenu={() => {this.props.reload()}}
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handleView={this.handleView}
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/>
|
}
|
{this.state.tabview === 'Modal' &&
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<ModalConfig
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menu={this.state.editMenu}
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editTab={this.state.editTab}
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tabConfig={this.state.tabConfig}
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editSubTab={this.state.editSubTab}
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subTabConfig={this.state.subTabConfig}
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btnTab={this.state.btnTab}
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btnTabConfig={this.state.btnTabConfig}
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editAction={this.state.editAction}
|
subConfig={this.state.subConfig}
|
handleView={this.handleView}
|
/>
|
}
|
{this.state.tabview === 'SubTable' &&
|
<SubTable
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menu={this.state.editMenu}
|
editTab={this.state.editTab}
|
editSubTab={this.state.editSubTab}
|
tabConfig={this.state.tabConfig}
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btnTab={this.state.btnTab}
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btnTabConfig={this.state.btnTabConfig}
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config={this.state.subConfig}
|
handleView={this.handleView}
|
/>
|
}
|
{this.state.tabview === 'FormTab' &&
|
<FormTabConfig
|
menu={this.state.editMenu}
|
btnTab={this.state.btnTab}
|
config={this.state.subConfig}
|
handleView={this.handleView}
|
/>
|
}
|
{/* 图片预览 */}
|
<Preview cancel={this.cancelPrePicture} preview={this.state.preview} template={this.state.pretemplate} confirm={this.useTemplate}/>
|
{/* 解冻菜单模态框 */}
|
<Modal
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title={this.state.dict['header.thawmenu']}
|
okText={this.state.dict['header.confirm']}
|
cancelText={this.state.dict['header.cancel']}
|
visible={this.state.thawMvisible}
|
onOk={this.thawMemuSubmit}
|
confirmLoading={this.state.confirmLoading}
|
onCancel={this.thawMemuCancel}
|
>
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{!this.state.thawmenulist && <Spin style={{marginLeft: 'calc(50% - 22px)', marginTop: '70px', marginBottom: '70px'}} size="large" />}
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{this.state.thawmenulist && <TransferForm ref="trawmenu" dict={this.state.dict} menulist={this.state.thawmenulist}/>}
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</Modal>
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{this.state.loading && <Spin className="loading-thdmenu" size="large" />}
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</div>
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)
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}
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}
|
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export default EditMenu
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