phpword读取word docx文档文本及图片转html格式

最近在做一个PHP读取html" title=word>word文档功能，搜索一圈后决定选择用phphtml" title=word>word第三方组件。
在这里插入图片描述

composer安装phpWord

composer require phpoffice/phphtml" title=word>word

如果你的文件是doc格式，直接另存为一个docx就行了；如果你的doc文档较多，可以下一个批量转换工具：http://www.batchwork.com/en/doc2doc/download.htm

关键点

对齐方式：PhpOffice\PhpWord\Style\Paragraph -> getAlignment()
字体名称：\PhpOffice\PhpWord\Style\Font -> getName()
字体大小：\PhpOffice\PhpWord\Style\Font -> getSize()
是否加粗：\PhpOffice\PhpWord\Style\Font -> isBold()
读取图片：\PhpOffice\PhpWord\Element\Image -> getImageStringData()
ba64格式图片数据保存为图片：file_put_contents( $imageSrc, base64_decode($ imageData))

完整代码

html" title=word>word">require './vendor/autoload.php';html" title=word>word">function docx2html($source)
{$phpWord = \PhpOffice\PhpWord\IOFactory::load($source);$html = '';html" title=word>word">foreach ($phpWord->getSections() html" title=word>word">as $section) {html" title=word>word">foreach ($section->getElements() html" title=word>word">as $ele1) {$paragraphStyle = $ele1->getParagraphStyle();html" title=word>word">if ($paragraphStyle) {$html .= '<p style="text-align:'. $paragraphStyle->getAlignment() .';text-indent:20px;">';} html" title=word>word">else {$html .= '<p>';}html" title=word>word">if ($ele1 html" title=word>word">instanceof \PhpOffice\PhpWord\Element\TextRun) {html" title=word>word">foreach ($ele1->getElements() html" title=word>word">as $ele2) {html" title=word>word">if ($ele2 html" title=word>word">instanceof \PhpOffice\PhpWord\Element\Text) {$style = $ele2->getFontStyle();$fontFamily = mb_convert_encoding($style->getName(), 'GBK', 'UTF-8');$fontSize = $style->getSize();$isBold = $style->isBold();$styleString = '';$fontFamily && $styleString .= "font-family:{$fontFamily};";$fontSize && $styleString .= "font-size:{$fontSize}px;";$isBold && $styleString .= "font-weight:bold;";$html .= sprintf('<span style="%s">%s</span>',$styleString,mb_convert_encoding($ele2->getText(), 'GBK', 'UTF-8'));} html" title=word>word">elseif ($ele2 html" title=word>word">instanceof \PhpOffice\PhpWord\Element\Image) {$imageSrc = 'images/' . md5($ele2->getSource()) . '.' . $ele2->getImageExtension();$imageData = $ele2->getImageStringData(true);// $imageData = 'data:' . $ele2->getImageType() . ';base64,' . $imageData;file_put_contents($imageSrc, base64_decode($imageData));$html .= '<img src="'. $imageSrc .'" style="width:100%;height:auto">';}}}$html .= '</p>';}}html" title=word>word">return mb_convert_encoding($html, 'UTF-8', 'GBK');
}$dir = str_replace('\\', '/', __DIR__) . '/';
$source = $dir . 'test.docx';
html" title=word>word">echo docx2html($source);

补充

很明显，这是一个简陋的html" title=word>word读取示例，只读取了段落的对齐方式，文字的字体、大小、是否加粗及图片等信息，其他例如文字颜色、行高。。。等等信息都忽悠了。需要的话，请自行查看phpWord源码，看\PhpOffice\PhpWord\Style\xxx 和 \PhpOffice\PhpWord\Element\xxx 等类里有什么读取方法就可以了

以下方法直接获取到完整的html

$phpWord = \PhpOffice\PhpWord\IOFactory::load('xxx.docx');
$xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, "HTML");
$html = $xmlWriter->getContent();

注：html内容里包含了head部分，如果只需要style和body的话，需要自己处理一下；然后图片是base64的，要保存的话，也需要自己处理一下
base64数据保存为图片请参考上面代码

如果只想获取body里的内容，可以参考 \PhpOffice\PhpWord\Writer\HTML\Part\Body 里的 write 方法

$phpWord = \PhpOffice\PhpWord\IOFactory::load('xxxx.docx');
$htmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, "HTML");
$content = '';
html" title=word>word">foreach ($phpWord->getSections() html" title=word>word">as $section) {$writer = html" title=word>word">new \PhpOffice\PhpWord\Writer\HTML\Element\Container($htmlWriter, $section);$content .= $writer->write();
}
html" title=word>word">echo $content;html" title=word>word">exit;

图片的处理的话，暂时没有好办法能在不修改源码的情况下处理好，改源码的话，相关代码在 \PhpOffice\PhpWord\Writer\HTML\Element\Image 里

html" title=word>word">public html" title=word>word">function write()
{html" title=word>word">if (!$this->element html" title=word>word">instanceof ImageElement) {html" title=word>word">return '';}$content = '';$imageData = $this->element->getImageStringData(true);html" title=word>word">if ($imageData !== null) {$styleWriter = html" title=word>word">new ImageStyleWriter($this->element->getStyle());$style = $styleWriter->write();// $imageData = 'data:' . $this->element->getImageType() . ';base64,' . $imageData;$imageSrc = 'images/' . md5($this->element->getSource()) . '.' . $this->element->getImageExtension();// 这里可以自己处理，上传oss之类的file_put_contents($imageSrc, base64_decode($imageData));$content .= $this->writeOpening();$content .= "<img border=\"0\" style=\"{$style}\" src=\"{$imageSrc}\"/>";$content .= $this->writeClosing();}html" title=word>word">return $content;
}