import SparkMD5 from 'spark-md5'
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import { getPublicImage } from '@/assets/js/middleGround/tool.js'
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var tool = {
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secondToTime(second) {
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var minute = Math.floor(second / 60)
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var sec = second % 60
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var time
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if (second < 60) {
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time = second + '"'
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} else {
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time = sec === 0 ? minute + "'" : minute + "'" + sec + '"'
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}
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return time
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},
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setCookie: function (c_name, value, expiredays, path) {
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var exdate = new Date()
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exdate.setDate(exdate.getDate() + expiredays)
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document.cookie =
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c_name +
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'=' +
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escape(value) +
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(expiredays == null ? '' : ';expires=' + exdate.toGMTString()) +
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(path ? ';path=' + path : '')
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},
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getCookie: function (c_name) {
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if (document.cookie.length > 0) {
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var c_start = document.cookie.indexOf(c_name + '=')
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if (c_start != -1) {
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c_start = c_start + c_name.length + 1
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var c_end = document.cookie.indexOf(';', c_start)
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if (c_end == -1) c_end = document.cookie.length
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return unescape(document.cookie.substring(c_start, c_end))
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}
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}
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return ''
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},
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delCookie: function (name) {
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var exp = new Date()
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exp.setTime(exp.getTime() - 1)
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var cval = tool.getCookie(name)
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if (cval != null) document.cookie = name + '=' + cval + ';expires=' + exp.toGMTString()
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},
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// 强制保留2位小数，如：2，会在2后面补上00.即2.00
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toDecimal2(x) {
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var f
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f = parseFloat(x)
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if (isNaN(f)) {
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return false
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}
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f = Math.round(x * 100) / 100
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var s = f.toString()
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var rs = s.indexOf('.')
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if (rs < 0) {
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rs = s.length
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s += '.'
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}
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while (s.length <= rs + 2) {
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s += '0'
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}
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return s
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},
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formateTime(date) {
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var newDate = new Date(+new Date(date) + 8 * 3600 * 1000)
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.toISOString()
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.replace(/T/g, ' ')
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.replace(/\.[\d]{3}Z/, '')
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var time = new Date(newDate)
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return time.getTime()
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}
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}
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//处理表单提交数据
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export function worksData(res) {
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let arr = []
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for (let i = 0; i < res.length; i++) {
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const item = res[i]
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if (item.typeField) {
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if (item.typeField.config) {
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item.typeField.options = JSON.parse(item.typeField.config).option
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}
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arr.push(item.typeField)
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}
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}
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return arr
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}
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export function worksDataBytool(res, value, linkList) {
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let arr = []
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let nrr = []
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if (linkList && linkList.length > 0) {
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linkList.forEach((e) =>
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nrr.push({
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linkProtectType: e.linkProtectType,
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linkType: e.linkType,
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md5: e.md5,
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fileName: e.fileName ?? '',
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extension: e.extension ?? ''
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})
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)
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}
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res.forEach((item) => {
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const obj = {
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baseType: item.typeField.baseType,
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order: 0,
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typeFieldId: item.typeField.id,
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sequenceNum: item.config ? JSON.parse(item.config).uuid : '',
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newDataAndFileLinkListRequest: []
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}
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for (let k in value) {
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if (item.typeField.refCode === k) {
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if (item.typeField.type == 'File') {
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try {
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obj.strValue = JSON.stringify(value[k].map((citem) => citem.md5))
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} catch (error) {
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obj.strValue = ''
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}
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obj.newDataAndFileLinkListRequest = nrr
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} else {
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if (typeof value[k] == 'object') {
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obj.strValue = JSON.stringify(value[k])
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} else {
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if (obj.baseType === 'String') {
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obj.strValue = value[k] + ''
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} else if (obj.baseType === 'Text') {
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obj.textValue = value[k] + ''
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} else {
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obj.strValue = value[k] + ''
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}
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}
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}
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}
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}
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// if (obj.strValue || obj.textValue) {
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arr.push(obj)
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// }
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})
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return arr
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}
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export function UpdateworksDataBytool(initData, res, value, linkList) {
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let arr = []
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let newArr = []
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for (let i = 0; i < initData.length; i++) {
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const ele = initData[i]
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for (let j = 0; j < res.length; j++) {
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const item = res[j]
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if (item.sequenceNum == ele.sequenceNum) {
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item.refCode = ele.typeField.refCode
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}
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}
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}
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initData.forEach((citem) => {
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const updateOldData = res.find((f) => f.sequenceNum == citem.sequenceNum)
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if (updateOldData) {
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const obj = {
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baseType: citem.typeField.baseType,
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order: 0,
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id: updateOldData.id,
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typeFieldId: citem.typeField.id,
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sequenceNum: citem.sequenceNum,
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setDataAndFileLinkListRequest: []
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}
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for (let k in value) {
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if (citem.typeField.refCode === k) {
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if (typeof value[k] == 'object' && k != 'region') {
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obj.strValue = JSON.stringify(linkList)
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obj.setDataAndFileLinkListRequest = linkList
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} else if (typeof value[k] == 'object' && k == 'region') {
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obj.strValue = value[k]?.join('/')
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obj.setDataAndFileLinkListRequest = [{ area: value[k] }]
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} else {
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obj.strValue = value[k].toString()
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}
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}
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}
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if (obj.strValue) {
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arr.push(obj)
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}
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} else {
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const newObj = {
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baseType: citem.typeField.baseType,
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order: 0,
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typeFieldId: citem.typeField.id,
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sequenceNum: citem.sequenceNum,
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setDataAndFileLinkListRequest: []
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}
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for (let k in value) {
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if (citem.typeField.refCode === k) {
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if (typeof value[k] == 'object') {
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newObj.strValue = JSON.stringify(linkList)
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newObj.setDataAndFileLinkListRequest = linkList
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} else {
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newObj.strValue = value[k].toString()
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}
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}
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}
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if (newObj.strValue) {
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newArr.push(newObj)
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}
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}
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})
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return {
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updateData: arr,
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newData: newArr
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}
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}
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export function download(url) {
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const iframe = document.createElement('iframe')
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iframe.setAttribute('hidden', 'hidden')
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document.body.appendChild(iframe)
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iframe.onload = () => {
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if (iframe) {
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iframe.setAttribute('src', 'about:blank')
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}
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}
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iframe.setAttribute('src', url)
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}
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/**
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* 获取一个UUID
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* @param len
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* @param radix
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* @returns {string}
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*/
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export function uuid(len = 32, radix = 16) {
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const chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('')
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let uuid = [],
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i
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radix = radix || chars.length
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if (len) {
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// Compact form
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for (i = 0; i < len; i++) uuid[i] = chars[0 | (Math.random() * radix)]
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} else {
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// rfc4122, version 4 form
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let r
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// rfc4122 requires these characters
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uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-'
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uuid[14] = '4'
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// Fill in random data. At i==19 set the high bits of clock sequence as
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// per rfc4122, sec. 4.1.5
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for (i = 0; i < 36; i++) {
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if (!uuid[i]) {
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r = 0 | (Math.random() * 16)
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uuid[i] = chars[i === 19 ? (r & 0x3) | 0x8 : r]
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}
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}
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}
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return uuid.join('')
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}
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export function getFileMd5(file, chunkSize) {
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return new Promise((resolve, reject) => {
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let blobSlice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice
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let chunks = Math.ceil(file.size / chunkSize)
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let currentChunk = 0
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let spark = new SparkMD5.ArrayBuffer()
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let fileReader = new FileReader()
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fileReader.onload = function (e) {
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spark.append(e.target.result)
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currentChunk++
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if (currentChunk < chunks) {
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loadNext()
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} else {
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const md5 = spark.end()
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resolve(md5)
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}
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}
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fileReader.onerror = function (e) {
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reject(e)
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}
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function loadNext() {
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let start = currentChunk * chunkSize
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let end = start + chunkSize
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if (end > file.size) {
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end = file.size
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}
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fileReader.readAsArrayBuffer(blobSlice.call(file, start, end))
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}
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loadNext()
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})
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}
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export default {
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...tool,
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uuid,
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getFileMd5,
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worksDataBytool,
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UpdateworksDataBytool,
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getPublicImage,
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worksData
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}
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