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@@ -995,55 +995,111 @@
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async mergeAndDownloadPDF(){ // urlList 单个PDF文件的URL
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try{
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this.wavePrintOrderPdfDownloadLoading = true;
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- // 获取pdf链接集合
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- this.getPrintPdfBatch().then(async (list)=>{
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- let newPdf = await PDFDocument.create();
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- let pageWidth = 0;
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- let pageHeight = 0;
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- for(let i=0 ; i <list.length; i++){
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- let pdfList = list[i].pdfList;
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- for(let j=0 ; j <pdfList.length; j++){
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- let randomStr = Math.floor(Math.random()*100000).toString();
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- let pdfBuffer = await this.getPdfFile2(this.resourcesUrl + pdfList[j].pdfUrl+"?u="+randomStr);
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- let pdfDocument = await PDFDocument.load(pdfBuffer);
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- let contentPages = await newPdf.copyPages(pdfDocument, pdfDocument.getPageIndices());
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- for (let l=0; l<contentPages.length; l++) {
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- newPdf.addPage(contentPages[l]);
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- if(pageWidth == 0){
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- pageWidth = contentPages[l].getWidth();
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- pageHeight = contentPages[l].getHeight();
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+ if(this.wave.waveName.indexOf("白墨") !== -1){
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+ this.getPrintPdfBatch().then(async (list)=>{
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+ let pdfList = list
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+ const newZip = new JSzip()
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+ const promises = []
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+ pdfList.forEach((item, j) => {
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+ let pdf = item.pdfList[0]
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+ if(pdf.pdfName.endsWith('.zip') && pdf.pdfName.indexOf('对裱') === -1){
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+ const zip = new JSzip()
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+ let innerPromise = new Promise((resolve, reject) => {
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+ fetch(this.resourcesUrl + pdf.pdfUrl).then(response =>{
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+ if (!response.ok) {
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+ throw new Error('Network response was not ok ' + response.statusText);
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+ }
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+ return response.blob();
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+ }).then(blob => {
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+ // 现在你有了一个Blob对象，可以根据需要使用它
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+ let folderData = []
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+ zip.loadAsync(blob).then(zipData =>{
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+ for(let filename of Object.keys(zipData.files)){
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+ let data = zipData.files[filename].async('blob')
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+ folderData.push({name: filename, data: data})
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+ }
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+ resolve(folderData)
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+ })
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+ })
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+ }).then(folderData =>{
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+ let folder = newZip.folder(pdf.pdfFolderName)
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+ for(let key in folderData) {
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+ folder.file(folderData[key].name, folderData[key].data, {binary: true})
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+ }
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+ })
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+ promises.push(innerPromise)
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+ }else{
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+ const promise = this.getPdfFile(this.resourcesUrl + pdf.pdfUrl).then(data => {
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+ newZip.file(pdf.pdfName, data, {
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+ binary: true
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+ })
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+ })
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+ promises.push(promise)
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+ }
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+ })
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+ Promise.all(promises).then(() => {
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+ newZip.generateAsync({ type: 'blob' }).then(content => {
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+ let outputName = this.wave.waveNo + "_" + this.wave.colorPrint + "_" + this.wave.gram + "_" + this.wave.waveName + ".zip"
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+ // 生成二进制流 然后保存文件（如果这个下载不了 也可以将下方这一行换成a标签下载逻辑）
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+ saveAs(content, outputName) // 利用file-saver保存文件 自定义文件名
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+ this.wavePrintOrderPdfDownloadLoading = false
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+ })
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+ // eslint-disable-next-line handle-callback-err
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+ }).catch((error) => {
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+ this.wavePrintOrderPdfDownloadLoading = false
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+ })
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+ })
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+ }else{
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+ // 获取pdf链接集合
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+ this.getPrintPdfBatch().then(async (list)=>{
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+ let newPdf = await PDFDocument.create();
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+ let pageWidth = 0;
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+ let pageHeight = 0;
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+ for(let i=0 ; i <list.length; i++){
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+ let pdfList = list[i].pdfList;
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+ for(let j=0 ; j <pdfList.length; j++){
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+ let randomStr = Math.floor(Math.random()*100000).toString();
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+ let pdfBuffer = await this.getPdfFile2(this.resourcesUrl + pdfList[j].pdfUrl+"?u="+randomStr);
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+ let pdfDocument = await PDFDocument.load(pdfBuffer);
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+ let contentPages = await newPdf.copyPages(pdfDocument, pdfDocument.getPageIndices());
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+ for (let l=0; l<contentPages.length; l++) {
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+ newPdf.addPage(contentPages[l]);
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+ if(pageWidth == 0){
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+ pageWidth = contentPages[l].getWidth();
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+ pageHeight = contentPages[l].getHeight();
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+ }
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}
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}
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}
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- }
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- //如果是圆角，就补充空白页
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- if(this.wave.printChannel === "KuaiYin"){
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- // if(this.wave.waveName.indexOf("圆角") != -1){
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- // let allPageSize = newPdf.getPageCount();
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- // let totalPage = 144
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- // if(this.wave.colorPrint === '四色'){
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- // totalPage = 120
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- // }
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- // let mod = allPageSize % totalPage;
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- // if(mod != 0){
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- // let diff = totalPage - mod;
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- // for(let i = 1; i <= diff; i++){
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- // newPdf.addPage([pageWidth, pageHeight]);
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- // }
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- // }
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- // }
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- }
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- let uint8Array = await newPdf.save();
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- let mergeBuffer = Buffer.from(uint8Array);
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- if(this.wave.printChannel === "KuaiYin"){
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- downloadPdf(mergeBuffer, this.wave.waveNo + "_" + this.wave.colorPrint + "_" + this.wave.gram + "_" + this.wave.waveName
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- + ".pdf");
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- }else{
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- downloadPdf(mergeBuffer, this.wave.waveNo + "_" + this.wave.waveName
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- + ".pdf");
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- }
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- this.wavePrintOrderPdfDownloadLoading = false;
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- });
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+ //如果是圆角，就补充空白页
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+ if(this.wave.printChannel === "KuaiYin"){
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+ // if(this.wave.waveName.indexOf("圆角") != -1){
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+ // let allPageSize = newPdf.getPageCount();
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+ // let totalPage = 144
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+ // if(this.wave.colorPrint === '四色'){
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+ // totalPage = 120
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+ // }
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+ // let mod = allPageSize % totalPage;
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+ // if(mod != 0){
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+ // let diff = totalPage - mod;
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+ // for(let i = 1; i <= diff; i++){
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+ // newPdf.addPage([pageWidth, pageHeight]);
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+ // }
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+ // }
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+ // }
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+ }
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+ let uint8Array = await newPdf.save();
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+ let mergeBuffer = Buffer.from(uint8Array);
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+ if(this.wave.printChannel === "KuaiYin"){
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+ downloadPdf(mergeBuffer, this.wave.waveNo + "_" + this.wave.colorPrint + "_" + this.wave.gram + "_" + this.wave.waveName
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+ + ".pdf");
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+ }else{
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+ downloadPdf(mergeBuffer, this.wave.waveNo + "_" + this.wave.waveName
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+ + ".pdf");
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+ }
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+ this.wavePrintOrderPdfDownloadLoading = false;
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+ });
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+ }
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}catch (error) {
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this.wavePrintOrderPdfDownloadLoading = false;
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}
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