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最近有需求处理docx文件#xff0c;并讲内容显示到页面#xff0c;对world进行在线的阅读#xff0c;这样我这里就使用flaskDocument对docx文件进行处理并显示#xff0c;下面直接上代码#xff1a;
Document处理#xff1a;
首先下载Document的库文…前言
最近有需求处理docx文件并讲内容显示到页面对world进行在线的阅读这样我这里就使用flaskDocument对docx文件进行处理并显示下面直接上代码
Document处理
首先下载Document的库文件先直接安装最新版的python-docx如果不行则换成1.1.0版本
pip install python-docx
pip install python-docx1.1.0
处理docx代码如下
def ReadVADocx(ProjectName,DocxName):docxfilepath vaReportDir \\ ProjectName \\ DocxNameparagraphs ReadDocx(docxfilepath)return paragraphsdef ReadDocx(docxfilepath):doc Document(docxfilepath)paragraphs list()pattern re.compile(rId\d)for graph in doc.paragraphs:level graph.style.name.split( )[-1]if level Normal:level Noneelif level Preformatted:level Noneparagraph {text: graph.text,level: level,images: }paragraphs.append(paragraph)for run in graph.runs:if run.text :contentID pattern.search(run.element.xml)if contentID:contentID contentID.group(0)try:contentType doc.part.related_parts[contentID].content_typeexcept KeyError as e:print(e)continueif not contentType.startswith(image):continueimgData doc.part.related_parts[contentID].blobimage_base64 base64.b64encode(imgData).decode(utf-8)paragraph {text: run.text,level: run.style.name.split( )[-1] if run.style.name.startswith(Heading) else None,images: image_base64}paragraphs.append(paragraph)
上述代码会对docx文件进行遍历并将对应的内容和等级放入数组中
下面是调用代码
app.route(/ViewVADocx, methods[GET])
def ViewVADocx():try:DocxName request.args.get(docx)ProjectName request.args.get(name)paragraphs engine.ReadVADocx(ProjectName,DocxName)return render_template(viewdocx.html, n_getnameProjectName, n_useruser,paragraphsparagraphs)except Exception as e:return render_template(error-500.html)html编写
然后就是需要讲对应的内容在页面进行展示下面列出html代码
{% extends mould.html %}{% block head %}
{% endblock %}{% block body %}!--body wrapper start--div classwrapperdiv classfloating-box idfloatingBox↑回到顶部↑/div!--Start Page Title--div classpage-title-boxh4 classpage-title{{ n_getname }}扫描节点线/h4div classclearfix/div/div!--End Page Title--!--Start row--div classrowdiv classcol-md-12div classwhite-boxh2 stylefont-weight: bold;快速导航/h2{% for paragraph in paragraphs %}{% if paragraph.level 1 %}pa href#Section{{ loop.index0 }} classhover-link stylefont-weight: bold;{{ paragraph.text }}/a{% elif paragraph.level 2 %}p styletext-indent: 25px;a href#Section{{ loop.index0 }} classhover-link2 stylefont-weight: bold;{{ paragraph.text }}#9;/a/p{% endif %}{% endfor %}/div{% for paragraph in paragraphs %}{% if paragraph.level %}{% if paragraph.level Title %}
!-- h2 aligncenter{{ paragraph.text }}/h2--{% elif paragraph.level 1 %}/divdiv classwhite-boxh{{ paragraph.level }} idSection{{ loop.index0 }} stylefont-weight: bold;{{ paragraph.text }}/h{{ paragraph.level }}{% else %}h{{ paragraph.level }} idSection{{ loop.index0 }}{{ paragraph.text }}/h{{ paragraph.level }}{% endif %}{% else %}{% if paragraph.images %}pimg srcdata:image/png;base64,{{ paragraph.images }} altImage/p{% else %}p stylecolor: black;{{ paragraph.text }}/p{% endif %}{% endif %}{% endfor %}/div/div/div{% endblock %}{% block list %}style.hover-link {font-size: 20px;}.hover-link:hover {color: red;font-size: 30px;}.hover-link2 {font-size: 15px;}.hover-link2:hover {color: red;font-size: 20px;}/stylestyle/* CSS 样式用于定义悬浮框的外观 */.floating-box {position: fixed;bottom: 20px;right: 20px;width: 80px;height: 50px;background-color: #ff9900;color: #fff;text-align: center;line-height: 50px;cursor: pointer;}/stylescript// JavaScript 代码var floatingBox document.getElementById(floatingBox);// 点击事件监听器floatingBox.addEventListener(click, function() {window.scrollTo({ top: 0, behavior: smooth });});/script
{% endblock %}
其中添加了样式和回到顶部等小功能方便浏览最后的使用效果如下 后记
代码只做了docx文件的内容展示包括文字和图片并对等级进行了划分没有对docx的修改功能感兴趣的可以自己研究下
