import confirm from 'ant-design-vue/es/modal/confirm' import notification from 'ant-design-vue/es/notification' import { getLodop } from '@/libs/LodopFuncs' import { printLogSave } 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){ 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) } callback() }) } // 下载excel export const downloadExcel = function (data, fileName) { if (!data) { return } const a = moment().format('YYYYMMDDHHmmss') const fname = 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) { 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) } }; LODOP.ADD_PRINT_HTM(0, 0, '100%', '100%', data) LODOP.SET_PRINT_PAGESIZE(3,2100,100,""); if (type == 'preview') { // 预览 LODOP.PREVIEW() } else if (type == 'print') { // 打印 LODOP.PRINTA() } } // 打印 export const printFun = function(url,params,type,taskName,callback,printLogParams){ 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') jGPrintPdf(res,type,taskName,printLogParams,callback) } }) } // 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){ data.printIp = ret printLogSave(data).then(res => { callback(res) }) }) } // 打印pdf export const jGPrintPdf = function (data, type, taskName, printLogParams,callback) { 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); //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) } }; 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(''); }