import confirm from 'ant-design-vue/es/modal/confirm' import notification from 'ant-design-vue/es/notification' import { getLodop } from '@/libs/LodopFuncs' import { printLogSave, printLogSaveBatch } from '@/api/data' import moment from 'moment' // 打印页签,支持批量打印 export const JGPrintTag = function (html, width, height, data) { const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM')) if (!LODOP) { confirm({ title: '提示?', content: h =>
打印控件未安装,请先下载并安装。安装完成后,刷新页面即可打印。
, okText: '立即下载', okType: 'danger', cancelText: '暂不打印', onOk () { var agent = navigator.userAgent.toLowerCase() if (agent.indexOf('win32') >= 0 || agent.indexOf('wow32') >= 0) { window.open('http://www.lodop.net/demolist/CLodop_Setup_for_Win32NT.zip') } else if (agent.indexOf('win64') >= 0 || agent.indexOf('wow64') >= 0) { window.open('http://www.lodop.net/download/CLodop_Setup_for_Win64NT_4.155EN.zip') } } }) return } LODOP.PRINT_INIT('') LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线 LODOP.SET_PRINT_MODE('POS_BASEON_PAPER', true) // 可使输出以纸张边缘为基点 LODOP.ADD_PRINT_HTML(0, 0, '100%', '100%', html) LODOP.ADD_PRINT_BARCODE('36%', '65%', 90, 90, 'QRCode', data.qrCodeContent) LODOP.SET_PRINT_STYLEA(0, 'QRCodeVersion', 5) // LODOP.SET_PRINT_STYLEA(0,"QRCodeErrorLevel",'H') LODOP.SET_PRINT_COPIES(data.printQty)// 指定份数 LODOP.SET_PRINT_PAGESIZE(1, width, height) LODOP.PRINT() } // 导出文件 export const exportExcel = function (url, params, fileName, callback, noShowTime) { url(params).then(res => { if (res.type == 'application/json') { var reader = new FileReader() reader.addEventListener('loadend', function () { const obj = JSON.parse(reader.result) notification.error({ message: '提示', description: obj.message }) }) reader.readAsText(res) } else { downloadExcel(res, fileName, noShowTime) } callback() }) } // 下载excel export const downloadExcel = function (data, fileName, noShowTime) { if (!data) { return } const a = moment().format('YYYYMMDDHHmmss') const fname = noShowTime ? fileName : (fileName + a) const blob = new Blob([data], { type: 'application/vnd.ms-excel' }) if (window.navigator && window.navigator.msSaveOrOpenBlob) { navigator.msSaveBlob(blob, fname + '.xlsx') } else { const link = document.createElement('a') link.style.display = 'none' var href = URL.createObjectURL(blob) link.href = href link.setAttribute('download', fname + '.xlsx') document.body.appendChild(link) link.click() document.body.removeChild(link) window.URL.revokeObjectURL(href) // 释放掉blob对象 } } // pdf blob 转 base64 export const blobToBaseByPdf = function (data, callback) { const reader = new FileReader() reader.readAsDataURL(new Blob([data], { type: 'application/pdf' })) reader.addEventListener('load', () => { callback(reader.result) }) } // 打印html export const jGPrint = function (data, type, callback, printLogParams, printPageSize) { if (!data) { return } const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM')) if (!LODOP) { confirm({ title: '提示?', content: h =>
打印控件未安装,请先下载并安装。安装完成后,刷新页面即可打印。
, okText: '立即下载', okType: 'danger', cancelText: '暂不打印', onOk () { var agent = navigator.userAgent.toLowerCase() if (agent.indexOf('win32') >= 0 || agent.indexOf('wow32') >= 0) { window.open('http://www.lodop.net/demolist/CLodop_Setup_for_Win32NT.zip') } else if (agent.indexOf('win64') >= 0 || agent.indexOf('wow64') >= 0) { window.open('http://www.lodop.net/download/CLodop_Setup_for_Win64NT_4.155EN.zip') } } }) return } LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线 // 执行该语句之后,PRINT指令不再返回那个所谓“打印成功”,才能获取到打印状态 LODOP.SET_PRINT_MODE('CATCH_PRINT_STATUS', true) // TaskID:任务id,Value:job代码 LODOP.On_Return = function (TaskID, Value) { console.log(TaskID, Value) // 已打印 if (Value && printLogParams) { console.log('已打印,统计打印次数') printLog(printLogParams, callback) } else { callback() } } if (printPageSize) { LODOP.ADD_PRINT_HTM(0, 0, '100%', '99%', data) LODOP.SET_PRINT_PAGESIZE(3, '210mm', 100, '') } else { LODOP.ADD_PRINT_HTM('1cm', 0, '100%', '99%', data) LODOP.SET_SHOW_MODE('BKIMG_PRINT', 0) } if (type == 'preview') { // 预览 LODOP.PREVIEW() } else if (type == 'print') { // 打印 LODOP.PRINTA() } } // 浏览器打印pdf功能 export const winPrintPdf = function (data, type, callback) { if (!data) { return } const url = window.URL.createObjectURL(new Blob([data], { type: 'application/pdf' })) document.getElementById('print').innerHTML = '' window.frames['printfbod'].onload = function () { callback() } if (type == 'orginPrint') { window.frames['printfbod'].focus() window.frames['printfbod'].print() } else { window.open(url) } } // 打印 export const printFun = function (url, params, type, taskName, callback, printLogParams, hidePrint) { url(params).then(res => { if (res.type == 'application/json') { var reader = new FileReader() reader.addEventListener('loadend', function () { const obj = JSON.parse(reader.result) notification.error({ message: '提示', description: obj.message }) }) reader.readAsText(res) } else { console.log(res, 'printFun') // 使用浏览器自带打印功能 if (type == 'orginPrint' || type == 'orginPreview') { winPrintPdf(res, type, callback) } else { jGPrintPdf(res, type, taskName, printLogParams, callback, hidePrint) } } }) } // 获取系统信息 export const getSystemInfo = function (strINFOType, callback) { LODOP = getLodop() if (LODOP.CVERSION) CLODOP.On_Return = function (TaskID, Value) { callback(Value) } var strResult = LODOP.GET_SYSTEM_INFO(strINFOType) if (!LODOP.CVERSION) return strResult; else return '' } // 打印记录保存 export const printLog = function (data, callback) { getSystemInfo('NetworkAdapter.1.IPAddress', function (ret) { // 批量处理 if (data instanceof Array) { data.map(item => { item.printIp = ret }) printLogSaveBatch(data).then(res => { callback(res) }) } else { // 单条处理 data.printIp = ret printLogSave(data).then(res => { callback(res) }) } }) } // 打印pdf export const jGPrintPdf = function (data, type, taskName, printLogParams, callback, hidePrint) { if (!data) { return } const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM')) if (!LODOP) { confirm({ title: '提示?', content: h =>
打印控件未安装,请先下载并安装。安装完成后,刷新页面即可打印。
, okText: '立即下载', okType: 'danger', cancelText: '暂不打印', onOk () { var agent = navigator.userAgent.toLowerCase() if (agent.indexOf('win32') >= 0 || agent.indexOf('wow32') >= 0) { window.open('http://www.lodop.net/demolist/CLodop_Setup_for_Win32NT.zip') } else if (agent.indexOf('win64') >= 0 || agent.indexOf('wow64') >= 0) { window.open('http://www.lodop.net/download/CLodop_Setup_for_Win64NT_4.155EN.zip') } } }) return } blobToBaseByPdf(data, function (dataurl) { // console.log(dataurl) LODOP.PRINT_INIT(taskName) LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线 // 执行该语句之后,PRINT指令不再返回那个所谓“打印成功”,才能获取到打印状态 LODOP.SET_PRINT_MODE('CATCH_PRINT_STATUS', true) // 隐藏打印按钮 if (hidePrint) { LODOP.SET_SHOW_MODE('HIDE_PBUTTIN_PREVIEW', true) } // TaskID:任务id,Value:job代码 LODOP.On_Return = function (TaskID, Value) { console.log(TaskID, Value) // 已打印 if (Value && printLogParams) { console.log('已打印,统计打印次数') printLog(printLogParams, callback) } else { callback() } } LODOP.ADD_PRINT_PDF(0, 0, '100%', '100%', dataurl.replace('data:application/pdf;base64,', '')) LODOP.SET_PRINT_PAGESIZE(3, 2090, 30, '') if (type == 'preview') { // 预览 LODOP.PREVIEW() } else if (type == 'print') { // 打印 LODOP.PRINTA() } }) } // 获取打印机状态 export const getStatusValue = function (ValueType, ValueIndex, callback) { const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM')) if (LODOP.CVERSION) { LODOP.On_Return = function (TaskID, Value) { callback(Value) } } var strResult = LODOP.GET_VALUE(ValueType, ValueIndex) if (!LODOP.CVERSION) return callback(strResult); else return callback('') }