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hanfei / VueSharedPrinting

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1 parent 6da6ec6 commit d12928e344a8782d05552bbc462d1226d5e70bec hanfei authored on 18 Jan 2024

Patch

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Ignore Space Show notes View src/api/bdResultApi.js
import request from '../utils/bdRequest' // 调用打印机打印 export const apiPrint = data => { return request({ method: 'POST', post: '8080', url: '/api/Printer/Print', data }) } export const readCard = data => { return request({ method: 'GET', post: '7846', url: '/api/readCard', params: data }) } // 读取U盘 export const readUsb = data => { return request({ method: 'GET', post: '8888', url: '/read/usb', params: data }) } // 本地文件获取文件流 export const readFile = data => { return request({ post: '8888', url: '/read/upload2Pdf', params: data }) } // 通过文件路径下载给打印机打印 export const readDownload = data => { return request({ method: 'POST', post: '8888', url: '/read/download', params: data }) } import request from '../utils/bdRequest' // 调用打印机打印 export const apiPrint = data => { return request({ method: 'POST', post: '8080', url: '/api/Printer/Print', data }) } // 读取U盘 export const readUsb = data => { return request({ method: 'GET', post: '8888', url: '/read/usb', params: data }) } // 本地文件获取文件流 export const readFile = data => { return request({ post: '8888', url: '/read/upload2Pdf', params: data }) } // 通过文件路径下载给打印机打印 export const readDownload = data => { return request({ method: 'POST', post: '8888', url: '/read/download', params: data }) }

Ignore Space Show notes View

src/api/bdResultApi.js

Ignore Space Show notes View src/components/global.vue
<template> <div> <!-- 打印中提示--> <div class="dyzTip" v-show="DYZshow"> <div class="curtain"></div> <div class="content"> <img src="../assets/printing.png" alt=""> <div class="name">正在进行{{ listData.printFileType=='PDF'?'文档':'照片' }}打印...</div> <div class="flex-center">{{ listData.printFileName }}</div> <div class="flex-center">{{ cite.selectedFile.length\|\|1 }}/{{ cite.fileNum\|\|1 }}</div> </div> </div> <!-- 提示--> <div class="tkTip flex-center" v-if="state.sta"> <div>{{ state.name }}</div> </div> <!-- 小程序支付--> <div class="dyzTip" v-if="zfShow"> <div class="curtain"></div> <div class="content content2"> <VueQr v-show="src" :auto-color="true" :dot-scale="1" :logo-src="require('@/assets/logo.png')" :logoMargin="0" :logoScale=".2" :margin="0" :size="300" :text="src" logoBackgroundColor="white"></VueQr> <p> <img @click="onChange('zfShow',false)" class="icon" src="../assets/demo10.png" alt=""> </p> </div> </div> </div> </template> <script> import mqtt from "mqtt/dist/mqtt" import {getAdvertisement, getDeviceByCode} from "@/api/resultApi"; import VueQr from 'vue-qr' import {apiPrint, readDownload} from "@/api/bdResultApi"; export default { name: "global", components: { VueQr }, data() { return { client: null, code: '', listData: '', listData2: { code: "20240115143608553416-0", copies: 2, printFileId: 404, printFileName: "2177370079086126.pdf", printFileType: "PDF", printingColor: "BW", printingFaces: "DOUBLE", }, DYZshow: false, // 是否显示打印中 downloadPath: 'D:\\TZDYSHARE\\TEMPFILES\\', state: '', src: '', zfShow: false, }; }, created() { this.load() }, methods: { onChange(name,val){ this[name] = val }, load() { // 获取名为code的查询参数值 if (this.cite.code === "") { this.code = this.$route.query.code; this.cite.code = this.code; }else{ this.code = this.cite.code; } if (this.cite.facility === "") { this.getDeviceByCode(); } // 判断是否是广告屏 console.log(this.cite) if(this.cite.name != 'advertising') { this.initMqtt() setInterval(()=>{ if(!this.state.sta&&this.cite.state.sta) { setTimeout(()=>{ this.cite.state.sta = false },3000) } this.state = this.cite.state },1000) } }, initMqtt() { // 连接配置选项 let options = { connectTimeout: 4000, // 超时时间 // 认证信息 clientId: '', //不填默认随机生成一个ID username: 'admin', //用户名 password: 'public' //密码 } this.client = mqtt.connect('wss://mps.xlmalls.com:8084/mqtt', options) //调用连接的api //连接成功 this.client.on('connect', (e) => { console.log('连接成功', e) this.subscribes() }) //重连提醒 this.client.on('reconnect', (error) => { console.log('正在重连', error) }) //连接失败提醒 this.client.on('error', (error) => { console.log('连接失败', error) }) //接收消息 this.client.on('message', (topic, message) => { const data = JSON.parse(message) //接受到控制信号的数据 console.log('接收消息',data) if(data.cmd=='ORDER_INFO') { //小程序支付 this.cite.url = data.payCodeUrl if(this.cite.selectedFile.length<1) { this.src = data.payCodeUrl this.zfShow=true } }else if(data.cmd=='LOGIN') { //登录 this.cite.memberLoginVo = data this.cite.state = { name: '登录设备成功！', sta: true } }else if(data.cmd=='LOGOUT'){ //登出 this.cite.memberLoginVo = '' }else if(data.cmd=='PRINT'){ //打印任务 this.listData = data this.dayin() } }) }, //订阅多个主题 subscribes() { const arr = ['/tzdy/send/device/'+this.code] this.client.subscribe(arr, { qos: 0 }, (err) => { if (!err) { console.log(`消息订阅成功`) } else { console.log('消息订阅失败') } }) }, //获取设备信息 getDeviceByCode() { getDeviceByCode({ code: this.code }).then((res) => { console.log(res) this.cite.facility = res; this.getAdvertisement() }); }, // 获取广告链接 getAdvertisement() { let name = 'DeviceScreen' if(this.cite.name=='advertising') { name = 'AdvertisingScreen' } getAdvertisement({deviceId:this.cite.facility.id,screen: name}).then((res) =>{ // console.log(res) this.cite.advertisement = res \|\| '' }) }, // 小程序下载 downloadPDF(id,name) { // downloadPDF({id: id}).then(res => { // console.log(res) // const fileName = name // const blob = new Blob([res], {type: 'application/octet-stream'}) // if (window.navigator.msSaveOrOpenBlob) { // navigator.msSaveBlob(blob, fileName) // } else { // let link = document.createElement('a') // link.href = window.URL.createObjectURL(blob) // link.download = fileName // link.click() // window.URL.revokeObjectURL(link.href) // } // }).catch(() => { // }) let data = { destUrl: this.downloadPath+name,//下载路径 downloadUrl: 'https://mps.xlmalls.com/api/file/download?id='+id,//名称 } readDownload(data).then(res =>{ console.log(res,id,name) }) }, async dayin() { let _this = this let {listData} = _this await this.downloadPDF(listData.printFileId,listData.printFileName) setTimeout(() =>{ _this.DYZshow = true _this.zfShow = false _this.setDy(listData,listData.copies) },4000) }, setDy(listData,num) { let name = this.cite.memberLoginVo.printerGlossy \|\| 'EPSON WF-C5890 Series3' let type = 'img' if(listData.printFileType=='PDF') { name = this.cite.memberLoginVo.printerA4 \|\| 'EPSON WF-C5890 Series2' type = 'pdf' } let PrintColor = '' if(listData.printingColor == 'BW') { PrintColor = '黑白' } let DblPrt = '' if(listData.printingFaces == 'DOUBLE') { DblPrt = '双面打印' } console.log('设备名称',name,type,PrintColor,DblPrt) let res = apiPrint({ "PrinterName": name, "SourceFile": this.downloadPath+listData.printFileName, "FileType": type, "PrintColor": PrintColor, "DblPrt": DblPrt }) console.log(res) if(res) { num = num-1 if(num>0) { this.setDy(listData,num) }else{ setTimeout(()=>{ this.DYZshow = false this.$router.push({ name: 'complete' }) },2000) } }else{ setTimeout(() =>{ this.setDy(listData,num) },2000) } }, } } </script> <style scoped lang="less"> .dyzTip { position: fixed; width: 100%; height: 100%; top: 0; left: 0; .curtain { background: #000; width: 100%; height: 100%; opacity: .3; } .content { position: absolute; left: 50%; margin-left: -19rem; top: 50%; margin-top: -14.5rem; width: 38.56rem; height: 29rem; background: #FFFFFF; border-radius: 1.25rem; overflow: hidden; img { width: 100%; } div { font-size: 1.38rem; font-family: PingFang SC, PingFang SC; font-weight: bold; color: #323232; line-height: 1.88rem; margin-top: 1.3rem; } .name { font-size: 1rem; font-family: PingFang SC, PingFang SC; font-weight: 400; color: #323232; line-height: 1.38rem; text-align: left; padding: 0 3rem; } } .content2 { background: transparent; height: auto; img { width: 18rem; } .icon { width: 3rem; margin-top: 3rem; } } } .tkTip { position: fixed; top: 5%; width: 100%; div { background: rgba(51, 51, 51, 0.5); color: #fff; padding: 1rem 2rem; border-radius: 1rem; } } </style> <template> <div> <!-- 打印中提示--> <div class="dyzTip" v-show="DYZshow"> <div class="curtain"></div> <div class="content"> <img src="../assets/printing.png" alt=""> <div class="name">正在进行{{ listData.printFileType=='PDF'?'文档':'照片' }}打印...</div> <div class="flex-center">{{ listData.printFileName }}</div> <div class="flex-center">{{ cite.selectedFile.length\|\|1 }}/{{ cite.fileNum\|\|1 }}</div> </div> </div> <!-- 提示--> <div class="tkTip flex-center" v-if="state.sta"> <div>{{ state.name }}</div> </div> <!-- 小程序支付--> <div class="dyzTip" v-if="zfShow"> <div class="curtain"></div> <div class="content content2"> <VueQr v-show="src" :auto-color="true" :dot-scale="1" :logo-src="require('@/assets/logo.png')" :logoMargin="0" :logoScale=".2" :margin="0" :size="300" :text="src" logoBackgroundColor="white"></VueQr> <p> <img @click="onChange('zfShow',false)" class="icon" src="../assets/demo10.png" alt=""> </p> </div> </div> </div> </template> <script> import mqtt from "mqtt/dist/mqtt" import {getAdvertisement, getDeviceByCode} from "@/api/resultApi"; import VueQr from 'vue-qr' import {apiPrint, readDownload} from "@/api/bdResultApi"; export default { name: "global", components: { VueQr }, data() { return { client: null, code: '', listData: '', listData2: { code: "20240115143608553416-0", copies: 2, printFileId: 404, printFileName: "2177370079086126.pdf", printFileType: "PDF", printingColor: "BW", printingFaces: "DOUBLE", }, DYZshow: false, // 是否显示打印中 downloadPath: 'D:\\TZDYSHARE\\TEMPFILES\\', state: '', src: '', zfShow: false, }; }, created() { this.load() }, methods: { onChange(name,val){ this[name] = val }, load() { // 获取名为code的查询参数值 if (this.cite.code === "") { this.code = this.$route.query.code; this.cite.code = this.code; }else{ this.code = this.cite.code; } if (this.cite.facility === "") { this.getDeviceByCode(); } // 判断是否是广告屏 console.log(this.cite) if(this.cite.name != 'advertising') { this.initMqtt() setInterval(()=>{ if(!this.state.sta&&this.cite.state.sta) { setTimeout(()=>{ this.cite.state.sta = false },3000) } this.state = this.cite.state },1000) } }, initMqtt() { // 连接配置选项 let options = { connectTimeout: 4000, // 超时时间 // 认证信息 clientId: '', //不填默认随机生成一个ID username: 'admin', //用户名 password: 'public' //密码 } this.client = mqtt.connect('wss://mps.xlmalls.com:8084/mqtt', options) //调用连接的api //连接成功 this.client.on('connect', (e) => { console.log('连接成功', e) this.subscribes() }) //重连提醒 this.client.on('reconnect', (error) => { console.log('正在重连', error) }) //连接失败提醒 this.client.on('error', (error) => { console.log('连接失败', error) }) //接收消息 this.client.on('message', (topic, message) => { const data = JSON.parse(message) //接受到控制信号的数据 console.log('接收消息',data) if(data.cmd=='ORDER_INFO') { //小程序支付 this.cite.url = data.payCodeUrl if(this.cite.selectedFile.length<1) { this.src = data.payCodeUrl this.zfShow=true } }else if(data.cmd=='LOGIN') { //登录 this.cite.memberLoginVo = data this.cite.state = { name: '登录设备成功！', sta: true } }else if(data.cmd=='LOGOUT'){ //登出 this.cite.memberLoginVo = '' }else if(data.cmd=='PRINT'){ //打印任务 this.listData = data this.dayin() } }) }, //订阅多个主题 subscribes() { const arr = ['/tzdy/send/device/'+this.code] this.client.subscribe(arr, { qos: 0 }, (err) => { if (!err) { console.log(`消息订阅成功`) } else { console.log('消息订阅失败') } }) }, //获取设备信息 getDeviceByCode() { getDeviceByCode({ code: this.code }).then((res) => { console.log(res) this.cite.facility = res; this.getAdvertisement() }); }, // 获取广告链接 getAdvertisement() { let name = 'DeviceScreen' if(this.cite.name=='advertising') { name = 'AdvertisingScreen' } getAdvertisement({deviceId:this.cite.facility.id,screen: name}).then((res) =>{ // console.log(res) this.cite.advertisement = res \|\| '' }) }, // 小程序下载 downloadPDF(id,name) { // downloadPDF({id: id}).then(res => { // console.log(res) // const fileName = name // const blob = new Blob([res], {type: 'application/octet-stream'}) // if (window.navigator.msSaveOrOpenBlob) { // navigator.msSaveBlob(blob, fileName) // } else { // let link = document.createElement('a') // link.href = window.URL.createObjectURL(blob) // link.download = fileName // link.click() // window.URL.revokeObjectURL(link.href) // } // }).catch(() => { // }) let data = { destUrl: this.downloadPath+name,//下载路径 downloadUrl: 'https://mps.xlmalls.com/api/file/download?id='+id,//名称 } readDownload(data).then(res =>{ console.log(res,id,name) }) }, async dayin() { let _this = this let {listData} = _this await this.downloadPDF(listData.printFileId,listData.printFileName) setTimeout(() =>{ _this.DYZshow = true _this.zfShow = false _this.setDy(listData,listData.copies) },6000) }, setDy(listData,num) { let name = this.cite.memberLoginVo.printerGlossy \|\| 'EPSON WF-C5890 Series3' let type = 'img' if(listData.printFileType=='PDF') { name = this.cite.memberLoginVo.printerA4 \|\| 'EPSON WF-C5890 Series2' type = 'pdf' } console.log('设备名称',name,type) let res = apiPrint({ "PrinterName": name, "SourceFile": this.downloadPath+listData.printFileName, "FileType": type, "PrintColor": listData.printingColor \|\| "", "DblPrt": listData.printingFaces \|\| "" }) // let res = bdRequest({ // method: 'post', // url: '/api/Printer/Print', // post: '8080', // data: { // "PrinterName": name, // "SourceFile": this.downloadPath+listData.printFileName, // "FileType": type, // "PrintColor": listData.printingColor \|\| "", // "DblPrt": listData.printingFaces \|\| "" // } // }) console.log(res) num = num-1 if(num>0) { this.setDy(listData,num) }else{ setTimeout(()=>{ this.DYZshow = false this.$router.push({ name: 'complete' }) },2000) } }, } } </script> <style scoped lang="less"> .dyzTip { position: fixed; width: 100%; height: 100%; top: 0; left: 0; .curtain { background: #000; width: 100%; height: 100%; opacity: .3; } .content { position: absolute; left: 50%; margin-left: -19rem; top: 50%; margin-top: -14.5rem; width: 38.56rem; height: 29rem; background: #FFFFFF; border-radius: 1.25rem; overflow: hidden; img { width: 100%; } div { font-size: 1.38rem; font-family: PingFang SC, PingFang SC; font-weight: bold; color: #323232; line-height: 1.88rem; margin-top: 1.3rem; } .name { font-size: 1rem; font-family: PingFang SC, PingFang SC; font-weight: 400; color: #323232; line-height: 1.38rem; text-align: left; padding: 0 3rem; } } .content2 { background: transparent; height: auto; img { width: 18rem; } .icon { width: 3rem; margin-top: 3rem; } } } .tkTip { position: fixed; top: 5%; width: 100%; div { background: rgba(51, 51, 51, 0.5); color: #fff; padding: 1rem 2rem; border-radius: 1rem; } } </style>

Ignore Space Show notes View

src/components/global.vue

<template>
  <div>
    
    <div class="dyzTip" v-show="DYZshow">
      <div class="curtain"></div>
      <div class="content">
        <img src="../assets/printing.png" alt="">
        <div class="name">正在进行{{ listData.printFileType=='PDF'?'文档':'照片' }}打印...</div>
        <div class="flex-center">{{ listData.printFileName }}</div>
        <div class="flex-center">{{ cite.selectedFile.length||1 }}/{{ cite.fileNum||1 }}</div>
      </div>
    </div>

<div class="tkTip flex-center" v-if="state.sta">
      <div>{{ state.name }}</div>
    </div>

<div class="dyzTip" v-if="zfShow">
      <div class="curtain"></div>
      <div class="content content2">
        <VueQr v-show="src" :auto-color="true" :dot-scale="1" :logo-src="require('@/assets/logo.png')"
               :logoMargin="0" :logoScale=".2" :margin="0" :size="300" :text="src"
               logoBackgroundColor="white"></VueQr>
        <p>
          <img @click="onChange('zfShow',false)" class="icon" src="../assets/demo10.png" alt="">
        </p>
      </div>
    </div>
  </div>
</template>
<script>
import mqtt from "mqtt/dist/mqtt"
import {getAdvertisement, getDeviceByCode} from "@/api/resultApi";
import VueQr from 'vue-qr'
import {apiPrint, readDownload} from "@/api/bdResultApi";

export default {
  name: "global",
  components: {
    VueQr
  },
  data() {
    return {
      client: null,
      code: '',
      listData: '',
      listData2: {
        code: "20240115143608553416-0",
        copies: 2,
        printFileId: 404,
        printFileName: "2177370079086126.pdf",
        printFileType: "PDF",
        printingColor: "BW",
        printingFaces: "DOUBLE",
      },

DYZshow: false, // 是否显示打印中
      downloadPath: 'D:\\TZDYSHARE\\TEMPFILES\\',

state: '',

src: '',
      zfShow: false,
    };
  },
  created() {
    this.load()
  },
  methods: {
    onChange(name,val){
      this[name] = val
    },
    load() {
      // 获取名为code的查询参数值
      if (this.cite.code === "") {
        this.code = this.$route.query.code;
        this.cite.code = this.code;
      }else{
        this.code = this.cite.code;
      }

if (this.cite.facility === "") {
        this.getDeviceByCode();
      }
      // 判断是否是广告屏
      console.log(this.cite)
      if(this.cite.name != 'advertising') {
        this.initMqtt()
        setInterval(()=>{
          if(!this.state.sta&&this.cite.state.sta) {
            setTimeout(()=>{
              this.cite.state.sta = false
            },3000)
          }
          this.state = this.cite.state
        },1000)
      }
    },
    initMqtt() {
      // 连接配置选项
      let options = {
        connectTimeout: 4000, // 超时时间
        // 认证信息
        clientId: '', //不填默认随机生成一个ID
        username: 'admin', //用户名
        password: 'public' //密码
      }
      this.client = mqtt.connect('wss://mps.xlmalls.com:8084/mqtt', options) //调用连接的api
      //连接成功
      this.client.on('connect', (e) => {
        console.log('连接成功', e)
        this.subscribes()
      })
      //重连提醒
      this.client.on('reconnect', (error) => {
        console.log('正在重连', error)
      })
      //连接失败提醒
      this.client.on('error', (error) => {
        console.log('连接失败', error)
      })
      //接收消息
      this.client.on('message', (topic, message) => {
        const data = JSON.parse(message) //接受到控制信号的数据
        console.log('接收消息',data)
        if(data.cmd=='ORDER_INFO') {
          //小程序支付
          this.cite.url = data.payCodeUrl
          if(this.cite.selectedFile.length<1) {
            this.src = data.payCodeUrl
            this.zfShow=true
          }
        }else if(data.cmd=='LOGIN') {
          //登录
          this.cite.memberLoginVo = data
          this.cite.state = {
            name: '登录设备成功！',
            sta: true
          }
        }else if(data.cmd=='LOGOUT'){
          //登出
          this.cite.memberLoginVo = ''
        }else if(data.cmd=='PRINT'){
          //打印任务
          this.listData = data
          this.dayin()
        }
      })
    },
    //订阅多个主题
    subscribes() {
      const arr = ['/tzdy/send/device/'+this.code]
      this.client.subscribe(arr, { qos: 0 }, (err) => {
        if (!err) {
          console.log(`消息订阅成功`)
        } else {
          console.log('消息订阅失败')
        }
      })
    },
    //获取设备信息
    getDeviceByCode() {
      getDeviceByCode({ code: this.code }).then((res) => {
        console.log(res)
        this.cite.facility = res;
        this.getAdvertisement()
      });
    },
    // 获取广告链接
    getAdvertisement() {
      let name = 'DeviceScreen'
      if(this.cite.name=='advertising') {
        name = 'AdvertisingScreen'
      }
      getAdvertisement({deviceId:this.cite.facility.id,screen: name}).then((res) =>{
        // console.log(res)
        this.cite.advertisement = res || ''
      })
    },
    // 小程序下载
    downloadPDF(id,name) {
      // downloadPDF({id: id}).then(res => {
      //   console.log(res)
      //   const fileName = name
      //   const blob = new Blob([res], {type: 'application/octet-stream'})
      //   if (window.navigator.msSaveOrOpenBlob) {
      //     navigator.msSaveBlob(blob, fileName)
      //   } else {
      //     let link = document.createElement('a')
      //     link.href = window.URL.createObjectURL(blob)
      //     link.download = fileName
      //     link.click()
      //     window.URL.revokeObjectURL(link.href)
      //   }
      // }).catch(() => {
      // })
      let data = {
        destUrl: this.downloadPath+name,//下载路径
        downloadUrl: 'https://mps.xlmalls.com/api/file/download?id='+id,//名称
      }
      readDownload(data).then(res =>{
        console.log(res,id,name)
      })
    },
    async dayin() {
      let _this = this
      let {listData} = _this
      await this.downloadPDF(listData.printFileId,listData.printFileName)

setTimeout(() =>{
        _this.DYZshow = true
        _this.zfShow = false
        _this.setDy(listData,listData.copies)
      },4000)

},
    setDy(listData,num) {
      let name = this.cite.memberLoginVo.printerGlossy || 'EPSON WF-C5890 Series3'
      let type = 'img'
      if(listData.printFileType=='PDF') {
        name = this.cite.memberLoginVo.printerA4 || 'EPSON WF-C5890 Series2'
        type = 'pdf'
      }
      let PrintColor = ''
      if(listData.printingColor == 'BW') {
        PrintColor = '黑白'
      }
      let DblPrt = ''
      if(listData.printingFaces == 'DOUBLE') {
        DblPrt = '双面打印'
      }
      console.log('设备名称',name,type,PrintColor,DblPrt)
      let res = apiPrint({
        "PrinterName": name,
        "SourceFile": this.downloadPath+listData.printFileName,
        "FileType": type,
        "PrintColor": PrintColor,
        "DblPrt": DblPrt
      })
      console.log(res)
      if(res) {
        num = num-1
        if(num>0) {
          this.setDy(listData,num)
        }else{
          setTimeout(()=>{
            this.DYZshow = false
            this.$router.push({
              name: 'complete'
            })
          },2000)
        }
      }else{
        setTimeout(() =>{
          this.setDy(listData,num)
        },2000)
      }

},
  }
}
</script>

<div class="tkTip flex-center" v-if="state.sta">
      <div>{{ state.name }}</div>
    </div>

DYZshow: false, // 是否显示打印中
      downloadPath: 'D:\\TZDYSHARE\\TEMPFILES\\',

state: '',

setTimeout(() =>{
        _this.DYZshow = true
        _this.zfShow = false
        _this.setDy(listData,listData.copies)
      },6000)

},
    setDy(listData,num) {
      let name = this.cite.memberLoginVo.printerGlossy || 'EPSON WF-C5890 Series3'
      let type = 'img'
      if(listData.printFileType=='PDF') {
        name = this.cite.memberLoginVo.printerA4 || 'EPSON WF-C5890 Series2'
        type = 'pdf'
      }
      console.log('设备名称',name,type)
      let res = apiPrint({
        "PrinterName": name,
        "SourceFile": this.downloadPath+listData.printFileName,
        "FileType": type,
        "PrintColor": listData.printingColor || "",
        "DblPrt": listData.printingFaces || ""
      })
      // let res = bdRequest({
      //   method: 'post',
      //   url: '/api/Printer/Print',
      //   post: '8080',
      //   data: {
      //     "PrinterName": name,
      //     "SourceFile": this.downloadPath+listData.printFileName,
      //     "FileType": type,
      //     "PrintColor": listData.printingColor || "",
      //     "DblPrt": listData.printingFaces || ""
      //   }
      // })
      console.log(res)
      num = num-1
      if(num>0) {
        this.setDy(listData,num)
      }else{
        setTimeout(()=>{
          this.DYZshow = false
          this.$router.push({
            name: 'complete'
          })
        },2000)
      }
    },
  }
}
</script>

Ignore Space Show notes View src/views/selectFile.vue
<template> <!-- 选取资料--> <div class="selectFile"> <navbar :name="name" /> <!-- U盘打印--> <div class="box flex-center" v-if="name == 'U盘打印'"> <div class="tip"> <div class="title">温馨提示</div> <div class="content">请在右侧文件浏览区，找到文件存放的目录/文件夹，然后点选您要打印的文件，之后按下“确认资料”按钮。</div> </div> <div class="file"> <div class="main"> <div v-for="(item, index) in usbList" v-bind:key="index" class="li flex-start" @click="onChange(index, 'usbList',!item.sta)"> <input type="checkbox" v-model="item.sta"> <div class="name flex-start">{{ item.name }}</div> </div> </div> <div class="flex-between but"> <div class="btn flex-center" @click="skip('argument', name)">确认资料</div> </div> </div> </div> <!-- 扫描打印--> <div class="box flex-center" v-if="name == '扫描打印'"> <div class="file2"> <div class="title flex-between">已完成扫描的版面 <span :class="[{ act: smfyIndex == -1 }]" @click="onChange(-1, 'smfyIndex')">预览</span></div> <div class="main flex-between"> <div class="smfyData"> <div v-for="(item, index) in imgList" v-bind:key="index" :class="['flex-center', { act: smfyIndex == index }]" @click="onChange(index, 'smfyIndex')"> <div class="name">{{ index + 1 }}</div> <span @click="onCancel(index, 'imgList')">删除</span> </div> </div> <img v-show="smfyIndex!=-1" :src="imgList[smfyIndex]" alt="" style="width: 25rem; height: 100%" /> <img v-show="smfyIndex==-1" id="myCanvas" style="width: 25rem; height: 100%" /> </div> </div> <div class="tip tip2"> <div class="title">温馨提示</div> <div class="content"> 已经扫描好的页面显示在左边的列表中，您可以点击列表中的缩略图进行核对，有不满意的请点旁边的“X”进行移除并重新扫描。如果有文件需要继续扫描，请按要求放置好资料后，按“继续扫描”。按照刚才的方法，重复扫描过程，直到完成了所有需要的页面。核对无误后，可以按“完成扫描”结束资料扫描过程。 </div> <div class="flex-between but"> <div class="btn flex-center" @click="paiz()">继续扫描</div> <div class="btn flex-center" @click="skip('argument', name)">完成扫描</div> </div> </div> </div> <!-- 身份证打印--> <div class="box flex-center" v-if="name == '身份证打印'"> <div class="file2 file3" style="margin-right: 20rem"> <div class="title">请核对您的信息</div> <div class="card" ref="captureArea" v-if="cardInfo!=''"> <div class="card-box2"> <img src="../assets/card2.png" alt="身份证正面" /> <div class="diamond"> <div class="name">{{ cardInfo.name }}</div> <div class="gender flex-start">{{ cardInfo.xbmc }} <div>{{ cardInfo.mzmc }}</div></div> <div class="birth flex-start"> <span>{{ cardInfo.birthday \| joinYear }}</span> <div>{{ cardInfo.birthday \| joinMonth }}</div> <div>{{ cardInfo.birthday \| joinDay }}</div> </div> <div class="addr">{{ cardInfo.address }}</div> <div class="idNum">{{ cardInfo.idNum }}</div> <div class="avatar"><img :src="photo" alt=""></div> </div> </div> <div class="card-box2"> <img src="../assets/card1.png" alt="身份证反面" /> <div class="diamond diamond2"> <div class="sign">{{ cardInfo.issueOrg }}</div> <div class="date">{{ cardInfo.effectDate \| joinRq}} - {{ cardInfo.expireDate \| joinRq}}</div> </div> </div> <div class="card-box" v-show="false"> <img src="../assets/card2.png" alt="身份证反面" /> <div class="card-name">{{ cardInfo.name }}</div> <div class="card-gender"> {{ cardInfo.xbmc }}<span>{{ cardInfo.mzmc }}</span> </div> <div class="card-birth"> {{ cardInfo.birthday \| joinYear }} <span class="month">{{ cardInfo.birthday \| joinMonth }}</span> <span class="day">{{ cardInfo.birthday \| joinDay }}</span> </div> <div class="card-addr"> {{ cardInfo.address }} </div> <div class="card-id">{{ cardInfo.idNum }}</div> <div class="card-avatar"> <!-- <img :src="'data:image/png;base64,'+cardInfo.photo" alt="" />--> <img :src="photo" alt=""> </div> </div> <div class="card-box" v-show="false"> <img src="../assets/card1.png"/> <div class="card-sign">{{ cardInfo.issueOrg }}</div> <div class="card-date"> {{ cardInfo.effectDate \| joinRq}} - {{ cardInfo.expireDate \| joinRq}} </div> </div> </div> </div> <div class="tip"> <div class="title">温馨提示</div> <div class="content">身份证件信息读取成功，请您核对个人信息无误后，按“信息无误，继续”按钮进行后续操作。此时您可以取回您的身份证卡片并妥善保存。</div> <div class="btn flex-center" @click="skip('argument', name)">信息无误，继续</div> </div> </div> </div> </template> <script> import navbar from "@/components/nav"; import html2canvas from "html2canvas"; import {upload2Pdf, changeIdPhotoBgc} from '@/api/resultApi' import {readUsb, readFile, readCard} from '@/api/bdResultApi' import parseCardWzxx from "../utils/mz"; export default { name: 'selectFile', components: { navbar }, provide() { return { title: this.tit, type: this.name } }, filters: { joinYear(val) { return val.substring(0, 4) }, joinMonth(val) { if(val.substring(4, 5)==0) { return val.substring(5, 6) } return val.substring(4, 6) }, joinDay(val) { if(val.substring(6, 7)==0) { return val.substring(7, 8) } return val.substring(6, 8) }, joinRq(val) { return val.substring(0, 4)+'.'+val.substring(4, 6)+'.'+val.substring(6, 8) } }, data() { return { isChecked: true, tit: this.cite.modeName == 'U盘打印' ? '资料选取提交' : '资料扫描提交', name: this.cite.modeName, path: this.cite.inWebURL, socket: '', imgList: [], smfyIndex: -1, photo: '', UpFile: [], cardInfo: '', usbList: [], usbTime: '' }; }, methods: { async uploadImg(data, sta) { let _this = this for (let i = 0; i < data.length; i++) { let formData = new FormData() let file = data[i] if (sta) { // let dataURL = file.toDataURL('image/png') let name = i + '.png' file = _this.dataURLtoFile(file, name) } formData.append('file', file) // 使用数组语法添加多个文件 let res = await upload2Pdf(formData) _this.cite.selectedFile.push(res) console.log('打印文件', this.cite.selectedFile, res) } }, async skip(href, name) { if (this.usbList.length > 0) { // 保存选中的U盘文件 // await this.uploadImg(this.UpFile, false) await this.dealFile() } else if (this.imgList.length > 0) { // 保存高拍仪图片 await this.uploadImg(this.imgList, true) } else if (this.cardInfo) { // 保存身份证图片 await this.captureAndDownload() } else { this.cite.state = { name: '请选择文件打印！', sta: true } return } this.$router.push({ name: href, params: { name: name } }) }, async captureAndDownload() { const captureArea = this.$refs.captureArea // 使用 html2canvas 将区域内容生成为图片 const canvas = await html2canvas(captureArea) // 将 canvas 转为图片 URL const dataURL = canvas.toDataURL('image/png') const name = 'sfz.png' const file = this.dataURLtoFile(dataURL, name) this.uploadImg([file], false) }, dataURLtoFile(dataURL, filename) { const arr = dataURL.split(',') const mime = arr[0].match(/:(.?);/)[1] const bstr = atob(arr[1]) let n = bstr.length const u8arr = new Uint8Array(n) while (n--) { u8arr[n] = bstr.charCodeAt(n) } return new File([u8arr], filename, {type: mime}) }, onChange(index, name, sta) { if (name == 'usbList') { this[name][index].sta = sta } else { this[name] = index } }, onCancel(index, name) { if (name == 'imgList') { this.smfyIndex = -1 } this[name].splice(index, 1) }, paiz() { this.socket.send('Capture@2') }, init: function () { if (typeof WebSocket === 'undefined') { alert('您的浏览器不支持socket') } else { // 实例化socket this.socket = new WebSocket(this.path) // 监听socket连接 this.socket.onopen = this.open // 监听socket错误信息 this.socket.onerror = this.error // 监听socket消息 this.socket.onmessage = this.getMessage } }, open: function () { // console.log("socket连接成功") this.socket.send('OpenIdCardEx@0') this.socket.send('OpenDevice@1') this.socket.send('SetResolution@2@2592@1944') this.socket.send('OpenVideo') this.socket.send('RotateRight') this.socket.send('Deskew') }, error: function () { console.log('连接错误') }, getMessage: function (msg) { if (typeof msg.data == 'string') { if (msg.data.indexOf('GetDevCount') == 0) { let s = msg.data.substring(12) if ('1' == s \|\| '2' == s) { //如果是双摄像头那就需要判断 s = 2;表示当前是连接了2个设备 alert('检测到已经连接上摄像头') } } else if (msg.data.indexOf('Capture') == 0) { let s = msg.data.substring(8) if (s) { this.imgList.push('data:image/jpeg;base64,' + s) } } else if (msg.data.indexOf('MoveDetectEvent') == 0) { this.socket.send('Capture@2') } else if (msg.data.indexOf('IdCardEvent') == 0) { this.socket.send('UnFaceDetect') } else if (msg.data.indexOf('ReadIdCard') == 0) { let s = msg.data.substring(11) if ('1' == s) { this.socket.send('GetIdCardResult@\|\|') this.socket.send('GetIdCardImage@2') } } else if (msg.data.indexOf('GetIdCardResult') == 0) { let s = msg.data.substring(16) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetBarcode') == 0) { // alert(msg.data); let s = msg.data.substring(11) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetIdCardImage') == 0) { let s = msg.data.substring(15) let arr = s.split('#') let faceImg = arr[0] let myimg = document.getElementById('myCanvas3') myimg.src = 'data:image/jpeg;base64,' + faceImg } else if (msg.data.indexOf('GetBase64') == 0) { let s = msg.data.substring(10) let myimg = document.getElementById('myCanvas2') myimg.src = 'data:image/jpeg;base64,' + s alert(s) } else if (msg.data.indexOf('GetRecognitionFromFileName') == 0) { let s = msg.data.substring(27) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetOcrFromFileName') == 0) { let s = msg.data.substring(19) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetDogSN') == 0) { let s = msg.data.substring(11) let info = document.getElementById('info') info.value = s } } else { let reader = new FileReader() reader.onload = function (msg) { if (msg.target.readyState == FileReader.DONE) { let url = msg.target.result; document.getElementById('myCanvas').src = url; } } reader.readAsDataURL(msg.data) } }, close: function () { // console.log("socket已经关闭") this.socket.close() this.socket = '' }, handleFileChange(event) { let file = event.target.files[0] if (file) { this.UpFile.push(file) } }, // 获取身份证信息 async sfzCard() { let _this = this let res = await readCard() if (res.errorMsg == 'OK') { // console.log(res.resultContent) _this.imgDeals(res.resultContent.photo) _this.cardInfo = parseCardWzxx(res.resultContent) } else { if(this.$route.name == 'selectFile') { setTimeout(() => { this.sfzCard() }, 1000) } } }, // 图片处理 imgDeals(re) { let file = this.dataURLtoFile('data:image/png;base64,' + re, 'sfzTx.png') let formData = new FormData() formData.append('file', file) formData.append('colorEnum', 'CLEAR') changeIdPhotoBgc(formData).then((res) => { console.log(res) this.photo = res.previewPath }) }, // 读取U盘 readUsb() { let data = { extensions: 'pdf,png,jpg,doc,docx,tng' } readUsb(data).then((res) => { // console.log(res) if (res) { if(this.UpFile.length != res.length) { // console.log(this.UpFile , res) this.UpFile = res this.usbList = [] res.forEach(re =>{ this.usbList.push({ name: re, sta: false }) }) } } else { this.UpFile = [] this.usbList = [] } if(this.$route.name == 'selectFile') { setTimeout(() =>{ this.readUsb() },1000) } }) }, // 处理选中文件 async dealFile() { let {usbList} = this await usbList.forEach(re =>{ if(re.sta) { this.readFile(re.name) } }) }, async readFile(url) { let res = await readFile({filePath: url}) console.log(res) this.cite.selectedFile.push(res.data) }, }, destroyed() { // 销毁监听 if(this.socket) { this.close() } }, mounted() { this.cite.selectedFile = [] if (this.cite.modeName == "扫描打印") { this.init(); }else if(this.cite.modeName == "身份证打印") { this.sfzCard() }else if(this.cite.modeName == "U盘打印") { this.readUsb() } } } </script> <style scoped lang="less"> @font-face { font-family: 'STHeiti';//自定义字体名字 src: url('../assets/typeface/STHeiti.ttf') format('truetype');//定义好文件的相对地址 } @font-face { font-family: 'OCR';//自定义字体名字 src: url('../assets/typeface/OCR-B-10-BT.ttf') format('truetype');//定义好文件的相对地址 } .selectFile { .box { width: 114.06rem; height: 42.13rem; background: #ffffff; box-shadow: 0rem 0.31rem 0.63rem 0.06rem rgba(0, 0, 0, 0.14); border-radius: 1.63rem; margin: 0 auto; .tip { //margin-right: 15.31rem; width: 37rem; font-size: 2.25rem; font-weight: bold; color: #323232; line-height: 3rem; .title { font-size: 2.88rem; font-weight: bold; color: #d41212; line-height: 4.06rem; } .content { margin: 3rem auto 59px; text-align: center; } } .file { margin-left: 9.69rem; .main { width: 31.63rem; height: 26.56rem; background: #ffffff; border: 0.06rem solid #707070; margin: 0 auto 2.81rem; padding: 1rem 0; overflow-y: scroll; .li { padding-left: 1rem; .name { min-height: 1.8rem; text-align: left; max-width: 80%; margin-left: 1rem; } img { width: 1.3rem; margin-left: 1rem; } } } } .tip2 { width: 52rem; .but { .btn { width: 24.44rem; position: relative; input { position: absolute; width: 100%; height: 100%; top: 0; left: 0; opacity: 0; } } } } .file2 { margin-right: 9.69rem; .title { font-size: 2.13rem; font-weight: bold; color: #323232; line-height: 3rem; //text-align: left; span { text-decoration: underline; font-size: 1.5rem; font-weight: bold; color: #323232; line-height: 2rem; } .act { color: #52a39d; } } .main { width: 39.81rem; height: 31.31rem; background: #eeeeee; margin: 1.38rem auto 0; } .card { width: 42.81rem; height: 35.31rem; display: flex; flex-direction: column; justify-content: space-around; align-items: flex-end; .card-box { width: 25rem; height: 15rem; margin-right: 5rem; position: relative; font-weight: 500; font-size: .9rem; line-height: 1rem; .card-title { padding: 1rem 0; } img { width: 25rem; } .card-sign { position: absolute; bottom: 2.6rem; left: 10.5rem; } .card-date { position: absolute; bottom: 0.5rem; left: 10.5rem; } .card-name { position: absolute; top: 2.2rem; left: 4.5rem; } .card-gender { position: absolute; top: 4.1rem; left: 4.5rem; span { margin-left: 5rem; } } .card-birth { position: absolute; top: 6.15rem; left: 4.5rem; .month { margin-left: 1.7rem; } .day { margin-left: 1.2rem; } } .card-addr { width: 11rem; position: absolute; top: 8.1rem; left: 4.5rem; text-align: left; line-height: 1.3rem; } .card-id { position: absolute; bottom: .8rem; left: 8rem; letter-spacing: .2rem; } .card-avatar { position: absolute; top: 3.2rem; right: 2rem; width: 7rem; height: 9rem; img { width: 7rem; height: 9rem; background-size: contain; } } } .card-box2 { position: relative; font-family: 'STHeiti'; margin: 0 auto; img { width: 320px; } .diamond { position: absolute; top: 0; left: 60px; right: 0; height: 100%; font-size: 12px; text-align: left; .name { font-size: 14px; font-family: 'OCR'; margin: 23px 0 10px; } .gender { div { margin-left: 50px; } } .birth { margin: 12px 0; span { margin-right: 3px; } div { width: 20px; margin-left: 11px; text-align: center; } } .addr { width: 150px; line-height: 18px; } .idNum { position: absolute; bottom: 26px; left: 46px; letter-spacing: 2px; font-family: 'OCR'; font-size: 14px; font-weight: 600; } .avatar { position: absolute; right: 20px; top: 40px; width: 82px; img { width: 100%; } } } .diamond2 { left: 130px; height: auto; top: auto; bottom: 21px; .sign { margin-bottom: 14px; } } } } } .file3 { margin-right: 28.13rem; .main { width: 20.75rem; height: 28.88rem; border: 0.06rem solid #707070; margin: 1.06rem 0 0 13.38rem; } } .btn { width: 100%; height: 5.5rem; background: linear-gradient(132deg, #52a39d 0%, #a1c553 50%, #81d012 100%); border-radius: 1.25rem; font-size: 1.88rem; font-weight: 400; color: #ffffff; line-height: 2.63rem; cursor: pointer; } } .smfyData { height: 90%; width: 14.81rem; font-size: 1rem; font-weight: bold; color: #323232; line-height: 2rem; overflow: auto; cursor: pointer; .act { color: #52a39d; } .name { text-decoration: underline; } span { margin-left: 5rem; } } } </style> <template> <!-- 选取资料--> <div class="selectFile"> <navbar :name="name" /> <!-- U盘打印--> <div class="box flex-center" v-if="name == 'U盘打印'"> <div class="tip"> <div class="title">温馨提示</div> <div class="content">请在右侧文件浏览区，找到文件存放的目录/文件夹，然后点选您要打印的文件，之后按下“确认资料”按钮。</div> </div> <div class="file"> <div class="main" v-show="false"> <div v-for="(item, index) in UpFile" v-bind:key="index" class="flex-between li"> <div class="name">{{ item.name }}</div> <span @click="onCancel(index, 'UpFile')">删除</span> </div> </div> <div class="main"> <div v-for="(item, index) in usbList" v-bind:key="index" class="li flex-start" @click="onChange(index, 'usbList',!item.sta)"> <input type="checkbox" v-model="item.sta"> <div class="name flex-start">{{ item.name }}</div> </div> </div> <div class="flex-between but"> <!-- <div class="btn flex-center">--> <!-- 选择文件--> <!-- <input type="file" @change="handleFileChange" />--> <!-- </div>--> <div class="btn flex-center" @click="skip('argument', name)">确认资料</div> </div> </div> </div> <!-- 扫描打印--> <div class="box flex-center" v-if="name == '扫描打印'"> <div class="file2"> <div class="title flex-between">已完成扫描的版面 <span :class="[{ act: smfyIndex == -1 }]" @click="onChange(-1, 'smfyIndex')">预览</span></div> <div class="main flex-between"> <div class="smfyData"> <div v-for="(item, index) in imgList" v-bind:key="index" :class="['flex-center', { act: smfyIndex == index }]" @click="onChange(index, 'smfyIndex')"> <div class="name">{{ index + 1 }}</div> <span @click="onCancel(index, 'imgList')">删除</span> </div> </div> <img v-show="smfyIndex!=-1" :src="imgList[smfyIndex]" alt="" style="width: 25rem; height: 100%" /> <img v-show="smfyIndex==-1" id="myCanvas" style="width: 25rem; height: 100%" /> </div> </div> <div class="tip tip2"> <div class="title">温馨提示</div> <div class="content"> 已经扫描好的页面显示在左边的列表中，您可以点击列表中的缩略图进行核对，有不满意的请点旁边的“X”进行移除并重新扫描。如果有文件需要继续扫描，请按要求放置好资料后，按“继续扫描”。按照刚才的方法，重复扫描过程，直到完成了所有需要的页面。核对无误后，可以按“完成扫描”结束资料扫描过程。 </div> <div class="flex-between but"> <div class="btn flex-center" @click="paiz()">继续扫描</div> <div class="btn flex-center" @click="skip('argument', name)">完成扫描</div> </div> </div> </div> <!-- 身份证打印--> <div class="box flex-center" v-if="name == '身份证打印'"> <div class="file2 file3" style="margin-right: 20rem"> <div class="title">请核对您的信息</div> <div class="card" ref="captureArea" v-if="cardInfo!=''"> <div class="card-box2"> <img src="../assets/card2.png" alt="身份证正面" /> <div class="diamond"> <div class="name">{{ cardInfo.name }}</div> <div class="gender flex-start">{{ cardInfo.xbmc }} <div>{{ cardInfo.mzmc }}</div></div> <div class="birth flex-start"> <span>{{ cardInfo.birthday \| joinYear }}</span> <div>{{ cardInfo.birthday \| joinMonth }}</div> <div>{{ cardInfo.birthday \| joinDay }}</div> </div> <div class="addr">{{ cardInfo.address }}</div> <div class="idNum">{{ cardInfo.idNum }}</div> <div class="avatar"><img :src="photo" alt=""></div> </div> </div> <div class="card-box2"> <img src="../assets/card1.png" alt="身份证反面" /> <div class="diamond diamond2"> <div class="sign">{{ cardInfo.issueOrg }}</div> <div class="date">{{ cardInfo.effectDate \| joinRq}} - {{ cardInfo.expireDate \| joinRq}}</div> </div> </div> <div class="card-box" v-show="false"> <img src="../assets/card2.png" alt="身份证反面" /> <div class="card-name">{{ cardInfo.name }}</div> <div class="card-gender"> {{ cardInfo.xbmc }}<span>{{ cardInfo.mzmc }}</span> </div> <div class="card-birth"> {{ cardInfo.birthday \| joinYear }} <span class="month">{{ cardInfo.birthday \| joinMonth }}</span> <span class="day">{{ cardInfo.birthday \| joinDay }}</span> </div> <div class="card-addr"> {{ cardInfo.address }} </div> <div class="card-id">{{ cardInfo.idNum }}</div> <div class="card-avatar"> <!-- <img :src="'data:image/png;base64,'+cardInfo.photo" alt="" />--> <img :src="photo" alt=""> </div> </div> <div class="card-box" v-show="false"> <img src="../assets/card1.png"/> <div class="card-sign">{{ cardInfo.issueOrg }}</div> <div class="card-date"> {{ cardInfo.effectDate \| joinRq}} - {{ cardInfo.expireDate \| joinRq}} </div> </div> </div> </div> <div class="tip"> <div class="title">温馨提示</div> <div class="content">身份证件信息读取成功，请您核对个人信息无误后，按“信息无误，继续”按钮进行后续操作。此时您可以取回您的身份证卡片并妥善保存。</div> <div class="btn flex-center" @click="skip('argument', name)">信息无误，继续</div> </div> </div> </div> </template> <script> import navbar from "@/components/nav"; import html2canvas from "html2canvas"; import bdRequest from "../utils/bdRequest"; import {upload2Pdf, changeIdPhotoBgc} from '@/api/resultApi' import {readUsb, readFile} from '@/api/bdResultApi' import parseCardWzxx from "../utils/mz"; export default { name: 'selectFile', components: { navbar }, provide() { return { title: this.tit, type: this.name } }, filters: { joinYear(val) { return val.substring(0, 4) }, joinMonth(val) { if(val.substring(4, 5)==0) { return val.substring(5, 6) } return val.substring(4, 6) }, joinDay(val) { if(val.substring(6, 7)==0) { return val.substring(7, 8) } return val.substring(6, 8) }, joinRq(val) { return val.substring(0, 4)+'.'+val.substring(4, 6)+'.'+val.substring(6, 8) } }, data() { return { isChecked: true, tit: this.cite.modeName == 'U盘打印' ? '资料选取提交' : '资料扫描提交', name: this.cite.modeName, path: this.cite.inWebURL, socket: '', imgList: [], smfyIndex: -1, photo: '', UpFile: [], cardInfo: '', usbList: [], usbTime: '' }; }, methods: { async uploadImg(data, sta) { let _this = this for (let i = 0; i < data.length; i++) { let formData = new FormData() let file = data[i] if (sta) { // let dataURL = file.toDataURL('image/png') let name = i + '.png' file = _this.dataURLtoFile(file, name) } formData.append('file', file) // 使用数组语法添加多个文件 let res = await upload2Pdf(formData) _this.cite.selectedFile.push(res) console.log('打印文件', this.cite.selectedFile, res) } }, async skip(href, name) { if (this.usbList.length > 0) { // 保存选中的U盘文件 // await this.uploadImg(this.UpFile, false) await this.dealFile() } else if (this.imgList.length > 0) { // 保存高拍仪图片 await this.uploadImg(this.imgList, true) } else if (this.cardInfo) { // 保存身份证图片 await this.captureAndDownload() } this.$router.push({ name: href, params: { name: name } }) }, async captureAndDownload() { const captureArea = this.$refs.captureArea // 使用 html2canvas 将区域内容生成为图片 const canvas = await html2canvas(captureArea) // 将 canvas 转为图片 URL const dataURL = canvas.toDataURL('image/png') const name = 'sfz.png' const file = this.dataURLtoFile(dataURL, name) this.uploadImg([file], false) }, dataURLtoFile(dataURL, filename) { const arr = dataURL.split(',') const mime = arr[0].match(/:(.?);/)[1] const bstr = atob(arr[1]) let n = bstr.length const u8arr = new Uint8Array(n) while (n--) { u8arr[n] = bstr.charCodeAt(n) } return new File([u8arr], filename, {type: mime}) }, onChange(index, name, sta) { if (name == 'usbList') { this[name][index].sta = sta } else { this[name] = index } }, onCancel(index, name) { if (name == 'imgList') { this.smfyIndex = -1 } this[name].splice(index, 1) }, paiz() { this.socket.send('Capture@2') }, init: function () { if (typeof WebSocket === 'undefined') { alert('您的浏览器不支持socket') } else { // 实例化socket this.socket = new WebSocket(this.path) // 监听socket连接 this.socket.onopen = this.open // 监听socket错误信息 this.socket.onerror = this.error // 监听socket消息 this.socket.onmessage = this.getMessage } }, open: function () { // console.log("socket连接成功") this.socket.send('OpenIdCardEx@0') this.socket.send('OpenDevice@1') this.socket.send('SetResolution@2@2592@1944') this.socket.send('OpenVideo') this.socket.send('RotateRight') this.socket.send('Deskew') }, error: function () { console.log('连接错误') }, getMessage: function (msg) { if (typeof msg.data == 'string') { if (msg.data.indexOf('GetDevCount') == 0) { let s = msg.data.substring(12) if ('1' == s \|\| '2' == s) { //如果是双摄像头那就需要判断 s = 2;表示当前是连接了2个设备 alert('检测到已经连接上摄像头') } } else if (msg.data.indexOf('Capture') == 0) { let s = msg.data.substring(8) if (s) { this.imgList.push('data:image/jpeg;base64,' + s) } } else if (msg.data.indexOf('MoveDetectEvent') == 0) { this.socket.send('Capture@2') } else if (msg.data.indexOf('IdCardEvent') == 0) { this.socket.send('UnFaceDetect') } else if (msg.data.indexOf('ReadIdCard') == 0) { let s = msg.data.substring(11) if ('1' == s) { this.socket.send('GetIdCardResult@\|\|') this.socket.send('GetIdCardImage@2') } } else if (msg.data.indexOf('GetIdCardResult') == 0) { let s = msg.data.substring(16) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetBarcode') == 0) { // alert(msg.data); let s = msg.data.substring(11) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetIdCardImage') == 0) { let s = msg.data.substring(15) let arr = s.split('#') let faceImg = arr[0] let myimg = document.getElementById('myCanvas3') myimg.src = 'data:image/jpeg;base64,' + faceImg } else if (msg.data.indexOf('GetBase64') == 0) { let s = msg.data.substring(10) let myimg = document.getElementById('myCanvas2') myimg.src = 'data:image/jpeg;base64,' + s alert(s) } else if (msg.data.indexOf('GetRecognitionFromFileName') == 0) { let s = msg.data.substring(27) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetOcrFromFileName') == 0) { let s = msg.data.substring(19) let info = document.getElementById('info') info.value = s } else if (msg.data.indexOf('GetDogSN') == 0) { let s = msg.data.substring(11) let info = document.getElementById('info') info.value = s } } else { let reader = new FileReader() reader.onload = function (msg) { if (msg.target.readyState == FileReader.DONE) { let url = msg.target.result; document.getElementById('myCanvas').src = url; } } reader.readAsDataURL(msg.data) } }, close: function () { // console.log("socket已经关闭") this.socket.close() this.socket = '' }, handleFileChange(event) { let file = event.target.files[0] if (file) { this.UpFile.push(file) } }, // 获取身份证信息 async sfzCard() { let _this = this let res = await bdRequest({ method: 'get', url: '/api/readCard', post: '7846' }) if (res.errorMsg == 'OK') { // console.log(res.resultContent) _this.imgDeals(res.resultContent.photo) _this.cardInfo = parseCardWzxx(res.resultContent) } else { setTimeout(() => { this.sfzCard() }, 1000) } }, // 图片处理 imgDeals(re) { let file = this.dataURLtoFile('data:image/png;base64,' + re, 'sfzTx.png') let formData = new FormData() formData.append('file', file) formData.append('colorEnum', 'CLEAR') changeIdPhotoBgc(formData).then((res) => { console.log(res) this.photo = res.previewPath }) }, // 读取U盘 readUsb() { let data = { extensions: 'pdf,png,jpg,doc,docx,tng' } readUsb(data).then((res) => { // console.log(res) if (res) { if(this.UpFile.length != res.length) { // console.log(this.UpFile , res) this.UpFile = res this.usbList = [] res.forEach(re =>{ this.usbList.push({ name: re, sta: false }) }) } } else { this.UpFile = [] this.usbList = [] } if(this.$route.name == 'selectFile') { setTimeout(() =>{ this.readUsb() },1000) } }) }, // 处理选中文件 async dealFile() { let {usbList} = this await usbList.forEach(re =>{ if(re.sta) { this.readFile(re.name) } }) }, async readFile(url) { let res = await readFile({filePath: url}) console.log(res) this.cite.selectedFile.push(res.data) }, }, destroyed() { // 销毁监听 if(this.socket) { this.close() } }, mounted() { this.cite.selectedFile = [] if (this.cite.modeName == "扫描打印") { this.init(); }else if(this.cite.modeName == "身份证打印") { this.sfzCard() }else if(this.cite.modeName == "U盘打印") { this.readUsb() } } } </script> <style scoped lang="less"> @font-face { font-family: 'STHeiti';//自定义字体名字 src: url('../assets/typeface/STHeiti.ttf') format('truetype');//定义好文件的相对地址 } @font-face { font-family: 'OCR';//自定义字体名字 src: url('../assets/typeface/OCR-B-10-BT.ttf') format('truetype');//定义好文件的相对地址 } .selectFile { .box { width: 114.06rem; height: 42.13rem; background: #ffffff; box-shadow: 0rem 0.31rem 0.63rem 0.06rem rgba(0, 0, 0, 0.14); border-radius: 1.63rem; margin: 0 auto; .tip { //margin-right: 15.31rem; width: 37rem; font-size: 2.25rem; font-weight: bold; color: #323232; line-height: 3rem; .title { font-size: 2.88rem; font-weight: bold; color: #d41212; line-height: 4.06rem; } .content { margin: 3rem auto 59px; text-align: center; } } .file { margin-left: 9.69rem; .main { width: 31.63rem; height: 26.56rem; background: #ffffff; border: 0.06rem solid #707070; margin: 0 auto 2.81rem; padding: 1rem 0; overflow-y: scroll; .li { padding-left: 1rem; .name { min-height: 1.8rem; text-align: left; max-width: 80%; margin-left: 1rem; } img { width: 1.3rem; margin-left: 1rem; } } } } .tip2 { width: 52rem; .but { .btn { width: 24.44rem; position: relative; input { position: absolute; width: 100%; height: 100%; top: 0; left: 0; opacity: 0; } } } } .file2 { margin-right: 9.69rem; .title { font-size: 2.13rem; font-weight: bold; color: #323232; line-height: 3rem; //text-align: left; span { text-decoration: underline; font-size: 1.5rem; font-weight: bold; color: #323232; line-height: 2rem; } .act { color: #52a39d; } } .main { width: 39.81rem; height: 31.31rem; background: #eeeeee; margin: 1.38rem auto 0; } .card { width: 42.81rem; height: 35.31rem; display: flex; flex-direction: column; justify-content: space-around; align-items: flex-end; .card-box { width: 25rem; height: 15rem; margin-right: 5rem; position: relative; font-weight: 500; font-size: .9rem; line-height: 1rem; .card-title { padding: 1rem 0; } img { width: 25rem; } .card-sign { position: absolute; bottom: 2.6rem; left: 10.5rem; } .card-date { position: absolute; bottom: 0.5rem; left: 10.5rem; } .card-name { position: absolute; top: 2.2rem; left: 4.5rem; } .card-gender { position: absolute; top: 4.1rem; left: 4.5rem; span { margin-left: 5rem; } } .card-birth { position: absolute; top: 6.15rem; left: 4.5rem; .month { margin-left: 1.7rem; } .day { margin-left: 1.2rem; } } .card-addr { width: 11rem; position: absolute; top: 8.1rem; left: 4.5rem; text-align: left; line-height: 1.3rem; } .card-id { position: absolute; bottom: .8rem; left: 8rem; letter-spacing: .2rem; } .card-avatar { position: absolute; top: 3.2rem; right: 2rem; width: 7rem; height: 9rem; img { width: 7rem; height: 9rem; background-size: contain; } } } .card-box2 { position: relative; font-family: 'STHeiti'; margin: 0 auto; img { width: 320px; } .diamond { position: absolute; top: 0; left: 60px; right: 0; height: 100%; font-size: 12px; text-align: left; .name { font-size: 14px; font-family: 'OCR'; margin: 23px 0 10px; } .gender { div { margin-left: 50px; } } .birth { margin: 12px 0; span { margin-right: 3px; } div { width: 20px; margin-left: 11px; text-align: center; } } .addr { width: 150px; line-height: 18px; } .idNum { position: absolute; bottom: 26px; left: 46px; letter-spacing: 2px; font-family: 'OCR'; font-size: 14px; font-weight: 600; } .avatar { position: absolute; right: 20px; top: 40px; width: 82px; img { width: 100%; } } } .diamond2 { left: 130px; height: auto; top: auto; bottom: 21px; .sign { margin-bottom: 14px; } } } } } .file3 { margin-right: 28.13rem; .main { width: 20.75rem; height: 28.88rem; border: 0.06rem solid #707070; margin: 1.06rem 0 0 13.38rem; } } .btn { width: 100%; height: 5.5rem; background: linear-gradient(132deg, #52a39d 0%, #a1c553 50%, #81d012 100%); border-radius: 1.25rem; font-size: 1.88rem; font-weight: 400; color: #ffffff; line-height: 2.63rem; cursor: pointer; } } .smfyData { height: 90%; width: 14.81rem; font-size: 1rem; font-weight: bold; color: #323232; line-height: 2rem; overflow: auto; cursor: pointer; .act { color: #52a39d; } .name { text-decoration: underline; } span { margin-left: 5rem; } } } </style>

Ignore Space Show notes View

src/views/selectFile.vue

<template>
  
  <div class="selectFile">
    <navbar :name="name" />
    
    <div class="box flex-center" v-if="name == 'U盘打印'">
      <div class="tip">
        <div class="title">温馨提示</div>
        <div class="content">请在右侧文件浏览区，找到文件存放的目录/文件夹，然后点选您要打印的文件，之后按下“确认资料”按钮。</div>
      </div>
      <div class="file">
        <div class="main">
          <div v-for="(item, index) in usbList" v-bind:key="index" class="li flex-start" @click="onChange(index, 'usbList',!item.sta)">
            <input type="checkbox" v-model="item.sta">
            <div class="name flex-start">{{ item.name }}</div>
          </div>
        </div>
        <div class="flex-between but">
          <div class="btn flex-center" @click="skip('argument', name)">确认资料</div>
        </div>
      </div>
    </div>
    
    <div class="box flex-center" v-if="name == '扫描打印'">
      <div class="file2">
        <div class="title flex-between">已完成扫描的版面 <span :class="[{ act: smfyIndex == -1 }]" @click="onChange(-1, 'smfyIndex')">预览</span></div>
        <div class="main flex-between">
          <div class="smfyData">
            <div v-for="(item, index) in imgList" v-bind:key="index" :class="['flex-center', { act: smfyIndex == index }]" @click="onChange(index, 'smfyIndex')">
              <div class="name">{{ index + 1 }}</div>
              <span @click="onCancel(index, 'imgList')">删除</span>
            </div>
          </div>
          <img v-show="smfyIndex!=-1" :src="imgList[smfyIndex]" alt="" style="width: 25rem; height: 100%" />
          <img v-show="smfyIndex==-1" id="myCanvas" style="width: 25rem; height: 100%" />
        </div>
      </div>
      <div class="tip tip2">
        <div class="title">温馨提示</div>
        <div class="content">
          已经扫描好的页面显示在左边的列表中，您可以点击列表中的缩略图进行核对，有不满意的请点旁边的“X”进行移除并重新扫描。如果有文件需要继续扫描，请按要求放置好资料后，按“继续扫描”。
          按照刚才的方法，重复扫描过程，直到完成了所有需要的页面。核对无误后，可以按“完成扫描”结束资料扫描过程。
        </div>
        <div class="flex-between but">
          <div class="btn flex-center" @click="paiz()">继续扫描</div>
          <div class="btn flex-center" @click="skip('argument', name)">完成扫描</div>
        </div>
      </div>
    </div>
    
    <div class="box flex-center" v-if="name == '身份证打印'">
      <div class="file2 file3" style="margin-right: 20rem">
        <div class="title">请核对您的信息</div>
        <div class="card" ref="captureArea" v-if="cardInfo!=''">
          <div class="card-box2">
            <img src="../assets/card2.png" alt="身份证正面" />
            <div class="diamond">
              <div class="name">{{ cardInfo.name }}</div>
              <div class="gender flex-start">{{ cardInfo.xbmc }} <div>{{ cardInfo.mzmc }}</div></div>
              <div class="birth flex-start">
                <span>{{ cardInfo.birthday | joinYear }}</span>
                <div>{{ cardInfo.birthday | joinMonth }}</div>
                <div>{{ cardInfo.birthday | joinDay }}</div>
              </div>
              <div class="addr">{{ cardInfo.address }}</div>
              <div class="idNum">{{ cardInfo.idNum }}</div>
              <div class="avatar"><img :src="photo" alt=""></div>
            </div>
          </div>
          <div class="card-box2">
            <img src="../assets/card1.png" alt="身份证反面" />
            <div class="diamond diamond2">
              <div class="sign">{{ cardInfo.issueOrg }}</div>
              <div class="date">{{ cardInfo.effectDate | joinRq}} - {{ cardInfo.expireDate | joinRq}}</div>
            </div>
          </div>
          <div class="card-box" v-show="false">
            <img src="../assets/card2.png" alt="身份证反面" />
            <div class="card-name">{{ cardInfo.name }}</div>
            <div class="card-gender">
              {{ cardInfo.xbmc }}<span>{{ cardInfo.mzmc }}</span>
            </div>
            <div class="card-birth">
              {{ cardInfo.birthday | joinYear }}
              <span class="month">{{ cardInfo.birthday | joinMonth }}</span>
              <span class="day">{{ cardInfo.birthday | joinDay }}</span>
            </div>
            <div class="card-addr">
              {{ cardInfo.address }}
            </div>
            <div class="card-id">{{ cardInfo.idNum }}</div>
            <div class="card-avatar">

              <img :src="photo" alt="">
            </div>
          </div>
          <div class="card-box" v-show="false">
            <img src="../assets/card1.png"/>
            <div class="card-sign">{{ cardInfo.issueOrg  }}</div>
            <div class="card-date">
              {{ cardInfo.effectDate | joinRq}} - {{ cardInfo.expireDate | joinRq}}
            </div>
          </div>
        </div>
      </div>
      <div class="tip">
        <div class="title">温馨提示</div>
        <div class="content">身份证件信息读取成功，请您核对个人信息无误后，按“信息无误，继续”按钮进行后续操作。此时您可以取回您的身份证卡片并妥善保存。</div>
        <div class="btn flex-center" @click="skip('argument', name)">信息无误，继续</div>
      </div>
    </div>
  </div>
</template>

UpFile: [],

cardInfo: '',

usbList: [],
      usbTime: ''
    };
  },
  methods: {
    async uploadImg(data, sta) {
      let _this = this
      for (let i = 0; i < data.length; i++) {
        let formData = new FormData()
        let file = data[i]
        if (sta) {
          // let dataURL = file.toDataURL('image/png')
          let name = i + '.png'
          file = _this.dataURLtoFile(file, name)
        }
        formData.append('file', file) // 使用数组语法添加多个文件
        let res = await upload2Pdf(formData)
        _this.cite.selectedFile.push(res)
        console.log('打印文件', this.cite.selectedFile, res)
      }

},
    async skip(href, name) {
      if (this.usbList.length > 0) {
        // 保存选中的U盘文件
        // await this.uploadImg(this.UpFile, false)
        await this.dealFile()
      } else if (this.imgList.length > 0) {
        // 保存高拍仪图片
        await this.uploadImg(this.imgList, true)
      } else if (this.cardInfo) {
        // 保存身份证图片
        await this.captureAndDownload()
      } else {
        this.cite.state = {
          name: '请选择文件打印！',
          sta: true
        }
        return
      }
      this.$router.push({
        name: href,
        params: {
          name: name
        }
      })
    },
    async captureAndDownload() {
      const captureArea = this.$refs.captureArea

// 使用 html2canvas 将区域内容生成为图片
      const canvas = await html2canvas(captureArea)

// 将 canvas 转为图片 URL
      const dataURL = canvas.toDataURL('image/png')
      const name = 'sfz.png'
      const file = this.dataURLtoFile(dataURL, name)
      this.uploadImg([file], false)
    },
    dataURLtoFile(dataURL, filename) {
      const arr = dataURL.split(',')
      const mime = arr[0].match(/:(.*?);/)[1]
      const bstr = atob(arr[1])
      let n = bstr.length
      const u8arr = new Uint8Array(n)
      while (n--) {
        u8arr[n] = bstr.charCodeAt(n)
      }
      return new File([u8arr], filename, {type: mime})
    },
    onChange(index, name, sta) {
      if (name == 'usbList') {
        this[name][index].sta = sta
      } else {
        this[name] = index
      }
    },
    onCancel(index, name) {
      if (name == 'imgList') {
        this.smfyIndex = -1
      }
      this[name].splice(index, 1)
    },
    paiz() {
      this.socket.send('Capture@2')
    },
    init: function () {
      if (typeof WebSocket === 'undefined') {
        alert('您的浏览器不支持socket')
      } else {
        // 实例化socket
        this.socket = new WebSocket(this.path)
        // 监听socket连接
        this.socket.onopen = this.open
        // 监听socket错误信息
        this.socket.onerror = this.error
        // 监听socket消息
        this.socket.onmessage = this.getMessage
      }
    },
    open: function () {
      // console.log("socket连接成功")
      this.socket.send('OpenIdCardEx@0')
      this.socket.send('OpenDevice@1')
      this.socket.send('SetResolution@2@2592@1944')
      this.socket.send('OpenVideo')
      this.socket.send('RotateRight')
      this.socket.send('Deskew')
    },
    error: function () {
      console.log('连接错误')
    },
    getMessage: function (msg) {
      if (typeof msg.data == 'string') {
        if (msg.data.indexOf('GetDevCount') == 0) {
          let s = msg.data.substring(12)
          if ('1' == s || '2' == s) {
            //如果是双摄像头 那就需要判断 s = 2;表示当前是连接了2个设备
            alert('检测到已经连接上摄像头')
          }
        } else if (msg.data.indexOf('Capture') == 0) {
          let s = msg.data.substring(8)
          if (s) {
            this.imgList.push('data:image/jpeg;base64,' + s)
          }
        } else if (msg.data.indexOf('MoveDetectEvent') == 0) {
          this.socket.send('Capture@2')
        } else if (msg.data.indexOf('IdCardEvent') == 0) {
          this.socket.send('UnFaceDetect')
        } else if (msg.data.indexOf('ReadIdCard') == 0) {
          let s = msg.data.substring(11)
          if ('1' == s) {
            this.socket.send('GetIdCardResult@||')
            this.socket.send('GetIdCardImage@2')
          }
        } else if (msg.data.indexOf('GetIdCardResult') == 0) {
          let s = msg.data.substring(16)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetBarcode') == 0) {
          // alert(msg.data);
          let s = msg.data.substring(11)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetIdCardImage') == 0) {
          let s = msg.data.substring(15)
          let arr = s.split('#')
          let faceImg = arr[0]

let myimg = document.getElementById('myCanvas3')
          myimg.src = 'data:image/jpeg;base64,' + faceImg
        } else if (msg.data.indexOf('GetBase64') == 0) {
          let s = msg.data.substring(10)

let myimg = document.getElementById('myCanvas2')
          myimg.src = 'data:image/jpeg;base64,' + s
          alert(s)
        } else if (msg.data.indexOf('GetRecognitionFromFileName') == 0) {
          let s = msg.data.substring(27)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetOcrFromFileName') == 0) {
          let s = msg.data.substring(19)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetDogSN') == 0) {
          let s = msg.data.substring(11)

let info = document.getElementById('info')
          info.value = s
        }
      } else {
        let reader = new FileReader()

reader.onload = function (msg) {
          if (msg.target.readyState == FileReader.DONE) {
            let url = msg.target.result;
            document.getElementById('myCanvas').src = url;
          }
        }

reader.readAsDataURL(msg.data)
      }
    },
    close: function () {
      // console.log("socket已经关闭")
      this.socket.close()
      this.socket = ''
    },

handleFileChange(event) {
      let file = event.target.files[0]
      if (file) {
        this.UpFile.push(file)
      }
    },

// 获取身份证信息
    async sfzCard() {
      let _this = this
      let res = await readCard()
      if (res.errorMsg == 'OK') {
        // console.log(res.resultContent)
        _this.imgDeals(res.resultContent.photo)
        _this.cardInfo = parseCardWzxx(res.resultContent)

} else {
        if(this.$route.name == 'selectFile') {
          setTimeout(() => {
            this.sfzCard()
          }, 1000)
        }
      }
    },
    // 图片处理
    imgDeals(re) {
      let file = this.dataURLtoFile('data:image/png;base64,' + re, 'sfzTx.png')
      let formData = new FormData()
      formData.append('file', file)
      formData.append('colorEnum', 'CLEAR')
      changeIdPhotoBgc(formData).then((res) => {
        console.log(res)
        this.photo = res.previewPath
      })
    },
    // 读取U盘
    readUsb() {
      let data = {
        extensions: 'pdf,png,jpg,doc,docx,tng'
      }
      readUsb(data).then((res) => {
        // console.log(res)
        if (res) {
          if(this.UpFile.length != res.length) {
            // console.log(this.UpFile , res)
            this.UpFile = res
            this.usbList = []
            res.forEach(re =>{
              this.usbList.push({
                name: re,
                sta: false
              })
            })
          }
        } else {
          this.UpFile = []
          this.usbList = []
        }
        if(this.$route.name == 'selectFile') {
          setTimeout(() =>{
            this.readUsb()
          },1000)
        }

})
    },
    // 处理选中文件
    async dealFile() {
      let {usbList} = this
      await usbList.forEach(re =>{
        if(re.sta) {
          this.readFile(re.name)
        }
      })
    },
    async readFile(url) {
      let res = await readFile({filePath: url})
      console.log(res)

this.cite.selectedFile.push(res.data)
    },
  },
  destroyed() {
    // 销毁监听
    if(this.socket) {
      this.close()
    }
  },
  mounted() {
    this.cite.selectedFile = []
    if (this.cite.modeName == "扫描打印") {
      this.init();
    }else if(this.cite.modeName == "身份证打印") {
      this.sfzCard()
    }else if(this.cite.modeName == "U盘打印") {
      this.readUsb()
    }
  }
}
</script>

<template>
  
  <div class="selectFile">
    <navbar :name="name" />
    
    <div class="box flex-center" v-if="name == 'U盘打印'">
      <div class="tip">
        <div class="title">温馨提示</div>
        <div class="content">请在右侧文件浏览区，找到文件存放的目录/文件夹，然后点选您要打印的文件，之后按下“确认资料”按钮。</div>
      </div>
      <div class="file">
        <div class="main" v-show="false">
          <div v-for="(item, index) in UpFile" v-bind:key="index" class="flex-between li">
            <div class="name">{{ item.name }}</div>
            <span @click="onCancel(index, 'UpFile')">删除</span>
          </div>
        </div>
        <div class="main">
          <div v-for="(item, index) in usbList" v-bind:key="index" class="li flex-start" @click="onChange(index, 'usbList',!item.sta)">
            <input type="checkbox" v-model="item.sta">
            <div class="name flex-start">{{ item.name }}</div>
          </div>
        </div>
        <div class="flex-between but">




          <div class="btn flex-center" @click="skip('argument', name)">确认资料</div>
        </div>
      </div>
    </div>
    
    <div class="box flex-center" v-if="name == '扫描打印'">
      <div class="file2">
        <div class="title flex-between">已完成扫描的版面 <span :class="[{ act: smfyIndex == -1 }]" @click="onChange(-1, 'smfyIndex')">预览</span></div>
        <div class="main flex-between">
          <div class="smfyData">
            <div v-for="(item, index) in imgList" v-bind:key="index" :class="['flex-center', { act: smfyIndex == index }]" @click="onChange(index, 'smfyIndex')">
              <div class="name">{{ index + 1 }}</div>
              <span @click="onCancel(index, 'imgList')">删除</span>
            </div>
          </div>
          <img v-show="smfyIndex!=-1" :src="imgList[smfyIndex]" alt="" style="width: 25rem; height: 100%" />
          <img v-show="smfyIndex==-1" id="myCanvas" style="width: 25rem; height: 100%" />
        </div>
      </div>
      <div class="tip tip2">
        <div class="title">温馨提示</div>
        <div class="content">
          已经扫描好的页面显示在左边的列表中，您可以点击列表中的缩略图进行核对，有不满意的请点旁边的“X”进行移除并重新扫描。如果有文件需要继续扫描，请按要求放置好资料后，按“继续扫描”。
          按照刚才的方法，重复扫描过程，直到完成了所有需要的页面。核对无误后，可以按“完成扫描”结束资料扫描过程。
        </div>
        <div class="flex-between but">
          <div class="btn flex-center" @click="paiz()">继续扫描</div>
          <div class="btn flex-center" @click="skip('argument', name)">完成扫描</div>
        </div>
      </div>
    </div>
    
    <div class="box flex-center" v-if="name == '身份证打印'">
      <div class="file2 file3" style="margin-right: 20rem">
        <div class="title">请核对您的信息</div>
        <div class="card" ref="captureArea" v-if="cardInfo!=''">
          <div class="card-box2">
            <img src="../assets/card2.png" alt="身份证正面" />
            <div class="diamond">
              <div class="name">{{ cardInfo.name }}</div>
              <div class="gender flex-start">{{ cardInfo.xbmc }} <div>{{ cardInfo.mzmc }}</div></div>
              <div class="birth flex-start">
                <span>{{ cardInfo.birthday | joinYear }}</span>
                <div>{{ cardInfo.birthday | joinMonth }}</div>
                <div>{{ cardInfo.birthday | joinDay }}</div>
              </div>
              <div class="addr">{{ cardInfo.address }}</div>
              <div class="idNum">{{ cardInfo.idNum }}</div>
              <div class="avatar"><img :src="photo" alt=""></div>
            </div>
          </div>
          <div class="card-box2">
            <img src="../assets/card1.png" alt="身份证反面" />
            <div class="diamond diamond2">
              <div class="sign">{{ cardInfo.issueOrg }}</div>
              <div class="date">{{ cardInfo.effectDate | joinRq}} - {{ cardInfo.expireDate | joinRq}}</div>
            </div>
          </div>
          <div class="card-box" v-show="false">
            <img src="../assets/card2.png" alt="身份证反面" />
            <div class="card-name">{{ cardInfo.name }}</div>
            <div class="card-gender">
              {{ cardInfo.xbmc }}<span>{{ cardInfo.mzmc }}</span>
            </div>
            <div class="card-birth">
              {{ cardInfo.birthday | joinYear }}
              <span class="month">{{ cardInfo.birthday | joinMonth }}</span>
              <span class="day">{{ cardInfo.birthday | joinDay }}</span>
            </div>
            <div class="card-addr">
              {{ cardInfo.address }}
            </div>
            <div class="card-id">{{ cardInfo.idNum }}</div>
            <div class="card-avatar">

              <img :src="photo" alt="">
            </div>
          </div>
          <div class="card-box" v-show="false">
            <img src="../assets/card1.png"/>
            <div class="card-sign">{{ cardInfo.issueOrg  }}</div>
            <div class="card-date">
              {{ cardInfo.effectDate | joinRq}} - {{ cardInfo.expireDate | joinRq}}
            </div>
          </div>
        </div>
      </div>
      <div class="tip">
        <div class="title">温馨提示</div>
        <div class="content">身份证件信息读取成功，请您核对个人信息无误后，按“信息无误，继续”按钮进行后续操作。此时您可以取回您的身份证卡片并妥善保存。</div>
        <div class="btn flex-center" @click="skip('argument', name)">信息无误，继续</div>
      </div>
    </div>
  </div>
</template>

UpFile: [],

cardInfo: '',

},
    async skip(href, name) {
      if (this.usbList.length > 0) {
        // 保存选中的U盘文件
        // await this.uploadImg(this.UpFile, false)
        await this.dealFile()
      } else if (this.imgList.length > 0) {
        // 保存高拍仪图片
        await this.uploadImg(this.imgList, true)
      } else if (this.cardInfo) {
        // 保存身份证图片
        await this.captureAndDownload()
      }
      this.$router.push({
        name: href,
        params: {
          name: name
        }
      })
    },
    async captureAndDownload() {
      const captureArea = this.$refs.captureArea

// 使用 html2canvas 将区域内容生成为图片
      const canvas = await html2canvas(captureArea)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetBarcode') == 0) {
          // alert(msg.data);
          let s = msg.data.substring(11)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetOcrFromFileName') == 0) {
          let s = msg.data.substring(19)

let info = document.getElementById('info')
          info.value = s
        } else if (msg.data.indexOf('GetDogSN') == 0) {
          let s = msg.data.substring(11)

let info = document.getElementById('info')
          info.value = s
        }
      } else {
        let reader = new FileReader()

reader.readAsDataURL(msg.data)
      }
    },
    close: function () {
      // console.log("socket已经关闭")
      this.socket.close()
      this.socket = ''
    },

handleFileChange(event) {
      let file = event.target.files[0]
      if (file) {
        this.UpFile.push(file)
      }
    },

// 获取身份证信息
    async sfzCard() {
      let _this = this
      let res = await bdRequest({
        method: 'get',
        url: '/api/readCard',
        post: '7846'
      })
      if (res.errorMsg == 'OK') {
        // console.log(res.resultContent)
        _this.imgDeals(res.resultContent.photo)
        _this.cardInfo = parseCardWzxx(res.resultContent)

} else {
        setTimeout(() => {
          this.sfzCard()
        }, 1000)
      }
    },
    // 图片处理
    imgDeals(re) {
      let file = this.dataURLtoFile('data:image/png;base64,' + re, 'sfzTx.png')
      let formData = new FormData()
      formData.append('file', file)
      formData.append('colorEnum', 'CLEAR')
      changeIdPhotoBgc(formData).then((res) => {
        console.log(res)
        this.photo = res.previewPath
      })
    },
    // 读取U盘
    readUsb() {
      let data = {
        extensions: 'pdf,png,jpg,doc,docx,tng'
      }
      readUsb(data).then((res) => {
        // console.log(res)
        if (res) {
          if(this.UpFile.length != res.length) {
            // console.log(this.UpFile , res)
            this.UpFile = res
            this.usbList = []
            res.forEach(re =>{
              this.usbList.push({
                name: re,
                sta: false
              })
            })
          }
        } else {
          this.UpFile = []
          this.usbList = []
        }
        if(this.$route.name == 'selectFile') {
          setTimeout(() =>{
            this.readUsb()
          },1000)
        }

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