680元打造企业级Word一键粘贴CMS系统 - .NET程序员实战指南
各位老铁,我是河北一名"头发日渐稀疏"的.NET程序员,最近接了个CMS官网项目,客户要加Word一键粘贴功能。预算680元?没问题!看我怎么用"技术+抠门"组合拳搞定这个需求!
技术选型与"省钱大法"
前端方案:wangEditor插件化改造
核心武器:
- mammoth.js (Word转HTML)
- pdf-lib (PDF解析)
- MathJax (公式渲染)
- html-office (Excel/PPT支持)
// 前端核心代码 - Vue组件exportdefault{methods:{asynchandleWordImport(file){// Word处理const{value:html}=awaitmammoth.convertToHtml({arrayBuffer:awaitfile.arrayBuffer()})constprocessedHtml=awaitthis.processContent(html)this.editor.insertHtml(processedHtml)},asyncprocessContent(html){// 处理图片和公式letresult=html// 图片上传result=awaitthis.uploadImages(result)// Latex公式转换result=result.replace(/\$\$(.*?)\$\$/g,(_,latex)=>{returnMathJax.tex2mml(latex)})returnresult}}}后端方案:ASP.NET WebForm
// 文件上传处理 - C#后端[WebMethod]publicstaticstringUploadImage(HttpPostedFilefile){varossClient=newOssClient(Endpoint,AccessKeyId,AccessKeySecret);try{varresult=ossClient.PutObject(BucketName,$"images/{Guid.NewGuid()}{Path.GetExtension(file.FileName)}",file.InputStream);returnresult.HttpStatusCode==HttpStatusCode.OK?result.ResponseMetadata["full-url"]:thrownewException("上传失败");}catch(Exceptionex){thrownewHttpException(500,ex.Message);}}完整实现方案(总花费:678元)
1. 编辑器插件包(核心花费)
- 定制wangEditor插件:500元(找在校学生兼职开发)
- 公式支持增强:150元(购买MathType转换库教育版)
2. 云服务成本
- 阿里云OSS:28元/月(用了新人优惠券)
"骚操作"技术细节
跨文档类型支持方案
// 统一导入入口functionhandleFileImport(file){constext=file.name.split('.').pop().toLowerCase()switch(ext){case'docx':returnhandleWordImport(file)case'pdf':returnhandlePdfImport(file)case'xlsx':returnhandleExcelImport(file)case'pptx':returnhandlePptImport(file)default:thrownewError('不支持的格式')}}微信公众号内容处理
// 微信内容清洗functioncleanWechatHtml(html){// 移除微信特有标签returnhtml.replace(//g, '').replace(//g, '').replace(/style="[^"]*"/g,'')}部署与集成指南
- 前端集成:
npminstallwangeditor mammoth.js pdf-lib mathjax-full- 后端配置:
- 插件安装:
直接将打包好的wangeditor-wordimport插件放到项目中:
importEfrom'wangeditor'import'wangeditor-wordimport'consteditor=newE('#editor')editor.config.wordImport={ossConfig:{endpoint:'your-oss-endpoint',bucket:'your-bucket'}}editor.create()性能优化"黑科技"
- 图片懒上传:先用base64展示,用户点击保存时才上传
- 公式缓存:转换过的公式存localStorage
- 增量更新:只重新处理修改过的内容
"商业互吹"时间
各位.NET战友们,需要完整源码或者想交流技术的:
- QQ群:223813913(加群暗号:“.NET永不灭”)
- 群福利:
- 新人红包1-99元(能不能抢到大包看手气)
- 客户推荐20%提成(黄金会员50%!)
- 技术问题随时解答(包括但不限于:为什么我的代码跑不通/为什么我还没对象)
最后说句掏心窝子的:有招.NET的公司求内推啊!我WebForm/MVC/API都会,SQL Server调优也懂点,工资要求不高,比送外卖强点就行!
复制插件文件
安装jquery
npm install jquery导入组件
importEfrom'wangeditor'const{$,BtnMenu,DropListMenu,PanelMenu,DropList,Panel,Tooltip}=Eimport{WordPaster}from'../../static/WordPaster/js/w'import{zyCapture}from'../../static/zyCapture/z'import{zyOffice}from'../../static/zyOffice/js/o'初始化组件
//zyCapture ButtonclasszyCaptureBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){window.zyCapture.setEditor(this.editor).Capture();}tryChangeActive(){this.active()}}//zyOffice ButtonclassimportWordBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){window.zyOffice.SetEditor(this.editor).api.openDoc();}tryChangeActive(){this.active()}}//zyOffice ButtonclassexportWordBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){window.zyOffice.SetEditor(this.editor).api.exportWord();}tryChangeActive(){this.active()}}//zyOffice ButtonclassimportPdfBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){window.zyOffice.SetEditor(this.editor).api.openPdf();}tryChangeActive(){this.active()}}//WordPaster ButtonclassWordPasterBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor).Paste();}tryChangeActive(){this.active()}}//wordImport ButtonclassWordImportBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor).importWord();}tryChangeActive(){this.active()}}//excelImport ButtonclassExcelImportBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor).importExcel();}tryChangeActive(){this.active()}}//ppt paster ButtonclassPPTImportBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor).importPPT();}tryChangeActive(){this.active()}}//pdf paster ButtonclassPDFImportBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor);WordPaster.getInstance().ImportPDF();}tryChangeActive(){this.active()}}//importWordToImg ButtonclassImportWordToImgBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor).importWordToImg();}tryChangeActive(){this.active()}}//network paster ButtonclassNetImportBtnextendsBtnMenu{constructor(editor){const$elem=E.$(`<div class="w-e-menu">`)super($elem,editor)}clickHandler(){WordPaster.getInstance().SetEditor(this.editor);WordPaster.getInstance().UploadNetImg();}tryChangeActive(){this.active()}}exportdefault{name:'HelloWorld',data(){return{msg:'Welcome to Your Vue.js App'}},mounted(){vareditor=newE('#editor');WordPaster.getInstance({//上传接口:http://www.ncmem.com/doc/view.aspx?id=d88b60a2b0204af1ba62fa66288203edPostUrl:"http://localhost:8891/upload.aspx",License2:"",//为图片地址增加域名:http://www.ncmem.com/doc/view.aspx?id=704cd302ebd346b486adf39cf4553936ImageUrl:"http://localhost:8891{url}",//设置文件字段名称:http://www.ncmem.com/doc/view.aspx?id=c3ad06c2ae31454cb418ceb2b8da7c45FileFieldName:"file",//提取图片地址:http://www.ncmem.com/doc/view.aspx?id=07e3f323d22d4571ad213441ab8530d1ImageMatch:''});zyCapture.getInstance({config:{PostUrl:"http://localhost:8891/upload.aspx",License2:'',FileFieldName:"file",Fields:{uname:"test"},ImageUrl:'http://localhost:8891{url}'}})// zyoffice,// 使用前请在服务端部署zyoffice,// http://www.ncmem.com/doc/view.aspx?id=82170058de824b5c86e2e666e5be319czyOffice.getInstance({word:'http://localhost:13710/zyoffice/word/convert',wordExport:'http://localhost:13710/zyoffice/word/export',pdf:'http://localhost:13710/zyoffice/pdf/upload'})// 注册菜单E.registerMenu("zyCaptureBtn",zyCaptureBtn)E.registerMenu("WordPasterBtn",WordPasterBtn)E.registerMenu("ImportWordToImgBtn",ImportWordToImgBtn)E.registerMenu("NetImportBtn",NetImportBtn)E.registerMenu("WordImportBtn",WordImportBtn)E.registerMenu("ExcelImportBtn",ExcelImportBtn)E.registerMenu("PPTImportBtn",PPTImportBtn)E.registerMenu("PDFImportBtn",PDFImportBtn)E.registerMenu("importWordBtn",importWordBtn)E.registerMenu("exportWordBtn",exportWordBtn)E.registerMenu("importPdfBtn",importPdfBtn)//挂载粘贴事件editor.txt.eventHooks.pasteEvents.length=0;editor.txt.eventHooks.pasteEvents.push(function(){WordPaster.getInstance().SetEditor(editor).Paste();e.preventDefault();});editor.create();varedt2=newE('#editor2');//挂载粘贴事件edt2.txt.eventHooks.pasteEvents.length=0;edt2.txt.eventHooks.pasteEvents.push(function(){WordPaster.getInstance().SetEditor(edt2).Paste();e.preventDefault();return;});edt2.create();}}h1,h2{font-weight:normal;}ul{list-style-type:none;padding:0;}li{display:inline-block;margin:010px;}a{color:#42b983;}测试前请配置图片上传接口并测试成功
接口测试
接口返回JSON格式参考
为编辑器添加按钮
components:{Editor,Toolbar},data(){return{editor:null,html:'dd',toolbarConfig:{insertKeys:{index:0,keys:['zycapture','wordpaster','pptimport','pdfimport','netimg','importword','exportword','importpdf']}},editorConfig:{placeholder:''},mode:'default'// or 'simple'}},整合效果
导入Word文档,支持doc,docx
导入Excel文档,支持xls,xlsx
粘贴Word
一键粘贴Word内容,自动上传Word中的图片,保留文字样式。
Word转图片
一键导入Word文件,并将Word文件转换成图片上传到服务器中。
导入PDF
一键导入PDF文件,并将PDF转换成图片上传到服务器中。
导入PPT
一键导入PPT文件,并将PPT转换成图片上传到服务器中。
上传网络图片
一键自动上传网络图片,自动下载远程服务器图片,自动上传远程服务器图片
下载示例
点击下载完整示例