import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import {connect} from 'react-redux'
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import { is, fromJS } from 'immutable'
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import { notification, Spin, Modal, Button} from 'antd'
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import moment from 'moment'
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import Api from '@/api'
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import SubTable from './subTable'
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import SubAction from '@/tabviews/tableshare/actionList'
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import SubSearch from '@/tabviews/tableshare/topSearch'
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import asyncComponent from '@/utils/asyncLoadComponent'
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import NotFount from '@/components/404'
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import zhCN from '@/locales/zh-CN/main.js'
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import enUS from '@/locales/en-US/main.js'
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import Utils from '@/utils/utils.js'
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import './index.scss'
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const SubTabTable = asyncComponent(() => import('@/tabviews/subtabtable'))
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class SubTabViewTable extends Component {
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static propTpyes = {
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Tab: PropTypes.object, // 标签信息
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BID: PropTypes.string, // 上级数据ID
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MenuID: PropTypes.string, // 菜单Id
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SupMenuID: PropTypes.string, // 上级菜单Id
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handleTableId: PropTypes.func, // 控制表格数据切换时，更新在主表中的id
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handleMainTable: PropTypes.func // 控制表格数据切换时，更新在主表中的id
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}
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state = {
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dict: sessionStorage.getItem('lang') !== 'en-US' ? zhCN : enUS,
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loadingview: true, // 页面加载中
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viewlost: false, // 页面丢失：1、未获取到配置-页面丢失；2、页面未启用
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lostmsg: '', // 页面丢失时的提示信息
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config: {}, // 页面配置信息，包括按钮、搜索、显示列、标签等
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searchlist: null, // 搜索条件
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actions: null, // 按钮集
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columns: null, // 显示列
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arr_field: '', // 使用 sPC_Get_TableData 时的查询字段集
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setting: null, // 页面全局设置：数据源、按钮及显示列固定、主键等
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data: null, // 列表数据集
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total: 0, // 总数
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loading: false, // 列表数据加载中
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pageIndex: 1, // 页码
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pageSize: 10, // 每页数据条数
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orderColumn: '', // 排序字段
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orderType: 'asc', // 排序方式
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search: '', // 搜索条件数组，使用时需分场景处理
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configMap: {}, // 页面配置信息：下拉、按钮等
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popAction: false, // 弹框页面，按钮信息
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popData: false, // 弹框页面，所选的表格数据
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visible: false // 弹框显示隐藏控制
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}
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/**
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* @description 上级菜单id变化时，刷新数据
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*/
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UNSAFE_componentWillReceiveProps(nextProps) {
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if (this.props.Tab.supMenu && !is(fromJS(this.props.BID), fromJS(nextProps.BID))) {
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this.loadmaindata(nextProps.BID, 'refresh')
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}
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}
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/**
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* @description 获取页面配置信息
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*/
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async loadconfig () {
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const { permAction, Tab, BID } = this.props
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let param = {
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func: 'sPC_Get_LongParam',
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MenuID: this.props.MenuID
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}
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let result = await Api.getSystemCacheConfig(param)
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if (result.status) {
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let config = ''
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try { // 配置信息解析
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config = window.decodeURIComponent(window.atob(result.LongParam))
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config = JSON.parse(config)
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} catch (e) {
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config = ''
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}
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// 页面配置解析错误时提示
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if (!config) {
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this.setState({
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loadingview: false,
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viewlost: true
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})
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return
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}
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// 页面未启用时，显示未启用页面
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if (!config.enabled) {
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this.setState({
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loadingview: false,
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viewlost: true,
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lostmsg: this.state.dict['main.view.unenabled']
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})
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return
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}
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let _arrField = [] // 字段集
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let _columns = [] // 显示列
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let _hideCol = [] // 隐藏及合并列中字段的uuid集
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let colMap = new Map()
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// 权限过滤
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config.action = config.action.filter(item => permAction[item.uuid])
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// 1、筛选字段集，2、过滤隐藏列及合并列中的字段uuid
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config.columns.forEach(col => {
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if (col.field) {
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_arrField.push(col.field)
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}
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if (col.type === 'colspan' && col.sublist) { // 筛选隐藏列
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_hideCol = _hideCol.concat(col.sublist)
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} else if (col.Hide === 'true') {
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_hideCol.push(col.uuid)
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}
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colMap.set(col.uuid, col)
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})
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// 生成显示列，处理合并列中的字段
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config.columns.forEach(col => {
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if (_hideCol.includes(col.uuid)) return
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if (col.type === 'colspan' && col.sublist) {
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let _col = JSON.parse(JSON.stringify(col))
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let subColumn = []
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_col.sublist.forEach(sub => {
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if (colMap.has(sub)) {
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subColumn.push(colMap.get(sub))
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}
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})
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_col.subColumn = subColumn
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_columns.push(_col)
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} else {
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_columns.push(col)
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}
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})
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let _actions = config.action.filter(item => item.position === 'toolbar') // 过滤工具栏按钮
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let _operations = config.action.filter(item => item.position === 'grid') // 添加操作列（存在时）
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if (config.gridBtn && config.gridBtn.display && _operations.length > 0) {
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_columns.push({
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...config.gridBtn,
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operations: _operations
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})
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}
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this.setState({
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loadingview: false,
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config: config,
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setting: config.setting,
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searchlist: config.search,
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actions: _actions,
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columns: _columns,
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arr_field: _arrField.join(','),
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search: Utils.initMainSearch(config.search) // 搜索条件初始化（含有时间格式，需要转化）
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}, () => {
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this.improveSearch()
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if (config.setting.onload !== 'false' && (!Tab.supMenu || BID)) { // 初始化可加载
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this.setState({
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loading: true
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})
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this.loadmaindata()
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}
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})
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} else {
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this.setState({
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loadingview: false,
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viewlost: true
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})
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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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}
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}
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/**
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* @description 搜索条件下拉选项预加载
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*/
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improveSearch = () => {
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let searchlist = JSON.parse(JSON.stringify(this.state.searchlist))
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let deffers = []
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searchlist.forEach(item => {
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if (item.type !== 'multiselect' && item.type !== 'select' && item.type !== 'link') return
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if (item.setAll === 'true') {
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item.options.unshift({
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key: Utils.getuuid(),
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Value: '',
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Text: this.state.dict['main.all']
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})
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}
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if (item.resourceType === '1' && item.dataSource) {
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let _option = Utils.getSelectQueryOptions(item)
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let _sql = Utils.formatOptions(_option.sql)
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let param = {
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func: 'sPC_Get_SelectedList',
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LText: _sql,
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obj_name: 'data',
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arr_field: _option.field
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}
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param.timestamp = moment().format('YYYY-MM-DD HH:mm:ss') + '.000'
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param.secretkey = Utils.encrypt(param.LText, param.timestamp)
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let defer = new Promise(resolve => {
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Api.getSystemCacheConfig(param).then(res => {
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res.search = item
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resolve(res)
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})
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})
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deffers.push(defer)
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} else if (item.resourceType === '1' && !item.dataSource) {
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notification.warning({
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top: 92,
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message: item.label + ': ' + this.state.dict['main.datasource.settingerror'],
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duration: 10
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})
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}
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})
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if (deffers.length === 0) {
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this.setState({searchlist: JSON.parse(JSON.stringify(searchlist))})
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return
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}
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Promise.all(deffers).then(result => {
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result.forEach(res => {
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if (res.status) {
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searchlist = searchlist.map(item => {
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if (item.uuid === res.search.uuid) {
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res.data.forEach(cell => {
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let _item = {
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key: Utils.getuuid(),
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Value: cell[res.search.valueField],
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Text: cell[res.search.valueText]
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}
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if (res.search.type === 'link') {
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_item.parentId = cell[res.search.linkField]
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}
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item.options.push(_item)
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})
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}
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return item
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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.search.label + ':' + res.message,
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duration: 10
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})
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}
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})
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this.setState({searchlist})
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})
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}
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/**
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* @description 子表数据加载
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*/
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async loadmaindata (bid, type) {
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const { setting } = this.state
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let param = ''
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let _BID = this.props.BID
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if (type === 'refresh') {
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_BID = bid
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}
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if (setting.interType !== 'inner' || (setting.interType === 'inner' && setting.innerFunc)) {
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param = this.getCustomParam(_BID)
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} else {
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param = this.getDefaultParam(_BID)
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}
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this.handleTableId('')
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let result = await Api.genericInterface(param)
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if (result.status) {
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this.setState({
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data: result.data.map((item, index) => {
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item.key = index
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return item
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}),
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total: result.total,
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loading: false
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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.error({
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top: 92,
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message: result.message,
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duration: 15
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})
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}
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}
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/**
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* @description 获取用户自定义存储过程传参
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*/
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getCustomParam = (BID) => {
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const { pageIndex, pageSize, orderColumn, orderType, search, setting } = this.state
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let _search = Utils.formatCustomMainSearch(search)
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let param = {
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PageIndex: pageIndex,
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PageSize: pageSize,
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OrderCol: orderColumn,
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OrderType: orderType,
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BID: BID,
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..._search
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}
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if (setting.interType === 'inner') {
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param.func = setting.innerFunc
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} else {
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param.rduri = setting.interface
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if (setting.outerFunc) {
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param.func = setting.outerFunc
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}
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}
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return param
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}
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/**
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* @description 获取系统存储过程 sPC_Get_TableData 的参数
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*/
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getDefaultParam = (BID) => {
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const { arr_field, pageIndex, pageSize, orderColumn, orderType, search, setting } = this.state
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let _search = Utils.joinMainSearchkey(search)
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_search = _search ? 'where ' + _search : ''
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let param = {
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func: 'sPC_Get_TableData',
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obj_name: 'data',
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arr_field: arr_field,
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BID: BID
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}
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let orderBy = orderColumn ? (orderColumn + ' ' + orderType) : setting.order
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let _dataresource = setting.dataresource
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if (/\s/.test(_dataresource)) {
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_dataresource = '(' + _dataresource + ') tb'
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}
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if (setting.queryType === 'statistics') { // 统计数据源，内容替换
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let fieldmap = new Map()
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let options = search.map(item => {
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let _field = item.key
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if (fieldmap.has(_field)) {
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_field = _field + '1'
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}
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fieldmap.set(item.key, true)
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return {
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reg: new RegExp('@' + _field, 'ig'),
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value: item.value
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}
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})
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options.reverse()
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options.forEach(item => {
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_dataresource = _dataresource.replace(item.reg, `'${item.value}'`)
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})
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_search = ''
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}
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let LText = `select top ${pageSize} ${arr_field} from (select ${arr_field} ,ROW_NUMBER() over(order by ${orderBy}) as rows from ${_dataresource} ${_search}) tmptable where rows > ${pageSize * (pageIndex - 1)} order by tmptable.rows`
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let DateCount = `select count(1) as total from ${_dataresource} ${_search}`
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param.LText = Utils.formatOptions(LText)
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param.timestamp = moment().format('YYYY-MM-DD HH:mm:ss') + '.000'
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param.secretkey = Utils.encrypt(param.LText, param.timestamp)
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param.DateCount = Utils.formatOptions(DateCount)
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return param
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}
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/**
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* @description 搜索条件改变时，重置表格数据
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* 含有初始不加载的页面，修改设置
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*/
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refreshbysearch = (searches) => {
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this.refs.subTable.resetTable()
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this.setState({
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loading: true,
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pageIndex: 1,
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search: searches
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}, () => {
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this.loadmaindata()
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})
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}
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/**
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* @description 表格条件改变时重置数据（分页或排序）
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*/
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refreshbytable = (pagination, filters, sorter) => {
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if (sorter.order) {
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let _chg = {
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ascend: 'asc',
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descend: 'desc'
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}
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sorter.order = _chg[sorter.order]
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}
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this.setState({
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loading: true,
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pageIndex: pagination.current,
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pageSize: pagination.pageSize,
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orderColumn: sorter.field || this.state.setting.orderColumn,
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orderType: sorter.order || 'asc'
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}, () => {
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this.loadmaindata()
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})
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}
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/**
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* @description 表格刷新
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*/
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reloadtable = () => {
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this.refs.subTable.resetTable()
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this.setState({
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loading: true,
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pageIndex: 1
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}, () => {
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this.loadmaindata()
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})
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}
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/**
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* @description 页面刷新，重新获取配置
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*/
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reloadview = () => {
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this.setState({
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loadingview: true,
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viewlost: false,
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lostmsg: '',
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config: {},
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searchlist: null,
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actions: null,
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columns: null,
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arr_field: '',
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setting: null,
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data: null,
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total: 0,
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loading: false,
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pageIndex: 1,
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pageSize: 10,
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orderColumn: '',
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orderType: 'asc',
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search: '',
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configMap: {}
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}, () => {
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this.loadconfig()
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})
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}
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/**
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* @description 按钮操作完成后（成功或失败），页面刷新，重置页码及选择项
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*/
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refreshbyaction = (btn, type) => {
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if (btn.execSuccess === 'grid' && type === 'success') {
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this.reloadtable()
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} else if (btn.execError === 'grid' && type === 'error') {
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this.reloadview()
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} else if (btn.execSuccess === 'view' && type === 'success') {
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this.reloadtable()
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} else if (btn.execError === 'view' && type === 'error') {
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this.reloadview()
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} else if (btn.popClose === 'maingrid' && type === 'pop') {
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this.props.handleMainTable()
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} else if (btn.popClose === 'subgrid' && type === 'pop') {
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this.reloadtable()
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} else if (type === 'excelOut') {
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this.handleDefaultExcelout(btn)
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}
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}
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/**
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* @description 使用默认存储过程 sPC_Get_TableData 导出excel表格
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*/
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handleDefaultExcelout = (btn) => {
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const { MenuName } = this.props
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const { arr_field, orderColumn, orderType, search, setting, config } = this.state
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let _arr_labels = [] // 列名称集
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let _arr_label_field = [] // 列名称字段集
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config.columns.forEach(col => {
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if (col.field) {
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_arr_labels.push(col.label)
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_arr_label_field.push(`${col.field} as ${col.label}`)
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}
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})
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_arr_labels = _arr_labels.join(',')
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_arr_label_field = _arr_label_field.join(',')
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let _search = Utils.joinMainSearchkey(search)
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_search = _search ? 'where (' + _search + ')' : ''
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// 获取列表数据
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let param = {
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func: 'sPC_Get_TableData',
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obj_name: 'data',
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arr_field: _arr_labels
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}
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let orderBy = orderColumn ? (orderColumn + ' ' + orderType) : setting.order
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let _dataresource = setting.dataresource
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if (/\s/.test(_dataresource)) {
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_dataresource = '(' + _dataresource + ') tb'
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}
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let LText = `select ${_arr_label_field} from (select ${arr_field} ,ROW_NUMBER() over(order by ${orderBy}) as rows from ${_dataresource} ${_search}) tmptable order by tmptable.rows`
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param.LText = Utils.formatOptions(LText)
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param.timestamp = moment().format('YYYY-MM-DD HH:mm:ss') + '.000'
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param.secretkey = Utils.encrypt(param.LText, param.timestamp)
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param.DateCount = ''
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let name = `${MenuName}${moment().format('YYYYMMDDHHmmss')}.xlsx`
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Api.getExcelOut(param, name).then(res => {
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if (res && res.status === false) {
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this.refs.subButton.execError(res, btn)
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} else {
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this.refs.subButton.execSuccess(btn)
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}
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})
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}
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/**
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* @description 获取表格选择项
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*/
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gettableselected = () => {
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let data = []
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this.refs.subTable.state.selectedRowKeys.forEach(item => {
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data.push(this.refs.subTable.props.data[item])
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})
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return data
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}
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/**
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* @description 表格中，按钮触发事件传递
|
*/
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buttonTrigger = (btn, record) => {
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this.refs.subButton.actionTrigger(btn, record)
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}
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/**
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* @description 表格Id变化
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*/
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handleTableId = (id = '') => {
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this.props.handleTableId(this.props.Tab.uuid, id)
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}
|
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/**
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* @description 触发按钮弹窗（标签页）
|
*/
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triggerPopview = (btn, data) => {
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this.setState({
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popAction: btn,
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popData: data[0] ? data[0] : null,
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visible: true
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})
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}
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popclose = () => {
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this.setState({
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visible: false
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})
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this.refreshbyaction(this.state.popAction, 'pop')
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}
|
|
UNSAFE_componentWillMount () {
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// 组件加载时，获取菜单数据
|
this.loadconfig()
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}
|
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shouldComponentUpdate (nextProps, nextState) {
|
return !is(fromJS(this.props), fromJS(nextProps)) || !is(fromJS(this.state), fromJS(nextState))
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}
|
|
/**
|
* @description 组件销毁，清除state更新
|
*/
|
componentWillUnmount () {
|
this.setState = () => {
|
return
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}
|
}
|
|
render() {
|
const { setting, searchlist, actions, columns, loadingview, viewlost } = this.state
|
|
return (
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<div className="subtable" id={'subtable' + this.props.MenuID}>
|
{loadingview && <Spin size="large" />}
|
{searchlist && searchlist.length > 0 ?
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<SubSearch
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refreshdata={this.refreshbysearch}
|
searchlist={searchlist}
|
dict={this.state.dict}
|
/> : null
|
}
|
{actions &&
|
<SubAction
|
ref="subButton"
|
type="sub"
|
setting={setting}
|
actions={actions}
|
Tab={this.props.Tab}
|
BID={this.props.BID}
|
dict={this.state.dict}
|
MenuID={this.props.SupMenuID}
|
refreshdata={this.refreshbyaction}
|
triggerPopview={this.triggerPopview}
|
gettableselected={this.gettableselected}
|
/>
|
}
|
{columns &&
|
<SubTable
|
ref="subTable"
|
dict={this.state.dict}
|
MenuID={this.props.MenuID}
|
setting={setting}
|
columns={columns}
|
data={this.state.data}
|
total={this.state.total}
|
loading={this.state.loading}
|
refreshdata={this.refreshbytable}
|
buttonTrigger={this.buttonTrigger}
|
handleTableId={this.handleTableId}
|
/>
|
}
|
<Modal
|
className="popview-modal"
|
title={this.state.popAction.label}
|
width={'80vw'}
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maskClosable={false}
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visible={this.state.visible}
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onCancel={this.popclose}
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footer={[
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<Button key="cancel" onClick={this.popclose}>{this.state.dict['main.close']}</Button>
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]}
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destroyOnClose
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>
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{<SubTabTable SupMenuID={this.props.MenuID} MenuID={this.state.popAction.linkTab} BID={''} ID={this.state.popData ? this.state.popData[setting.primaryKey] : ''} />}
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</Modal>
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{viewlost ? <NotFount msg={this.state.lostmsg} /> : null}
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</div>
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)
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}
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}
|
|
const mapStateToProps = (state) => {
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return {
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permAction: state.permAction
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}
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}
|
|
const mapDispatchToProps = () => {
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return {}
|
}
|
|
export default connect(mapStateToProps, mapDispatchToProps)(SubTabViewTable)
|
