php解析获取word内容-phpword

**phpword试用说明,php解析word内容,php读取word内容,php获取word内容方法**
```php
namespace app\controller;

use app\BaseController;

class Index extends BaseController
{

public function index(){
        echo '<form action="'.url("wordtohtml").'" enctype="multipart/form-data" method="post"><input type="file" name="file" /> <br><input type="submit" value="上传" /> </form> ';
    }

public function wordtohtml(){
        $file = request()->file('file');
        $ext_name = strtolower(pathinfo($file->getOriginalName(), PATHINFO_EXTENSION));

if($ext_name != 'docx'){
            exit(result('文件格式不支持，请上传docx格式word文件',401,'校验失败'));
        }
        if($file->getSize() > 2097152) {
            exit(result('文件太大了，请上传小于2MB的word文件',401,'校验失败'));
        }

$savename = \think\facade\Filesystem::putFile( 'uploads', $file);

$html = $this->wordParsing($savename);

//print_r();
        unlink($savename);

}

//解析word内容并返回html
    public function wordParsing($source)
    {
        //加载word文件 并 通过getSections获取word文档的全部元素
        $sections = \PhpOffice\PhpWord\IOFactory::load($source)->getSections();

//定义html变量用于存储word文本内容
        $html = '';

//循环所有元素
        foreach($sections as $section) {

//获取当前元素的所有子元素
            $elements = $section->getElements();

//循环当前子元素
            foreach ($elements as $eky => $evl) {
				$html .= '<p>';
                if ($evl instanceof \PhpOffice\PhpWord\Element\TextRun) { //判断是否普通文本

$content_elements = $evl->getElements();
                    foreach ($content_elements as $eky2 => $evl2) {
                        $html .= $this->elementHandler($evl2, $evl);
                    }

}elseif($evl instanceof \PhpOffice\PhpWord\Element\PreserveText){ //判断是否保留元素(如自动生成链接的网址元素)
                    $data = $evl->getText();
                    $find = array('{','HYPERLINK','}',' ','"','f','g');
                    $replace = '';
                    $resText = str_replace($find, $replace, $data);
                    if(isset($resText)){
                        $html .= $resText[0];
                    }
                }elseif($evl instanceof \PhpOffice\PhpWord\Element\Table){
                    $all_table_elements = $evl->getRows();
                    $html .= '<table style="margin:0;padding:0;border-collapse:collapse;border-spacing:0;" >';
                    foreach ($all_table_elements as $tky => $tvl) {
                        $html .= '<tr style="padding:0">';
                        $all_table_cells = $tvl->getCells();
                        foreach ($all_table_cells as $cky => $cvl){
                            $cell_elements = $cvl->getElements();

//获取表格宽度(返回单位为：缇)
                            $td_width = $cvl->getWidth();
                            $td_width_px = round($cvl->getWidth()/15,0);

$html .= '<td style="border: 1px solid #777777;padding:2px 5px;width:'.$td_width_px.'">';
                            foreach ($cell_elements as $cl){

//判断当存在elements属性时执行
                                if( property_exists($cl, 'elements') ){
                                    $content_elements = $cl->getElements();
                                    foreach ($content_elements as $eky2 => $evl2) {
                                        $html .= $this->elementHandler($evl2, $cl);
                                    }
                                }

}
                            $html .= '</td>';
                        }
                        $html .= '</tr>';
                    }
                    $html .= '</table>';
                }
                $html .= '</p>';

}
            return $html;

}
    }

//元素内容数据处理，$end_element最末级元素，是$parent_element的子元素；$parent_element为当前元素
    public function elementHandler($end_element, $parent_element)
    {
        $html = '';
        if ($end_element instanceof \PhpOffice\PhpWord\Element\Text) { //判断是否普通文本

$style = $end_element->getFontStyle();
            //$fontFamily = mb_convert_encoding($style->getName(), 'GBK', 'UTF-8');
            $fontFamily = $style->getName();
            $fontSize = $style->getSize() ? ($style->getSize()/72)*96 : '';
            $isBold = $style->isBold();
            $fontcolor = $style->getColor();
            $styleString = '';
            $fontFamily && $styleString .= "font-family:{$fontFamily};";
            $fontSize && $styleString .= "font-size:{$fontSize}px;";
            $isBold && $styleString .= "font-weight:bold;";
            $fontcolor && $styleString .= "color:{$fontcolor};";
            $html .= sprintf('<span style="%s">%s</span>',
                $styleString,$end_element->getText()
            //mb_convert_encoding($evl2->getText(), 'GBK', 'UTF-8')
            );//dump($end_element->getText());

}elseif ($end_element instanceof \PhpOffice\PhpWord\Element\Link) {  //判断是否链接

$style = $end_element->getFontStyle();
            //$fontFamily = mb_convert_encoding($style->getName(), 'GBK', 'UTF-8');
            $fontFamily = $style->getName();
            $fontSize = $style->getSize() ? ($style->getSize()/72)*96 : '';
            $isBold = $style->isBold();
            $fontcolor = $style->getColor();
            $styleString = '';
            $fontFamily && $styleString .= "font-family:{$fontFamily};";
            $fontSize && $styleString .= "font-size:{$fontSize}px;";
            $isBold && $styleString .= "font-weight:bold;";
            $fontcolor && $styleString .= "color:{$fontcolor};";
            $html .= sprintf('<a href="%s" style="%s">%s</a>',
                $end_element->getSource(), $styleString, $end_element->getText()
            //mb_convert_encoding($evl2->getText(), 'GBK', 'UTF-8')
            );

} elseif ($end_element instanceof \PhpOffice\PhpWord\Element\Image) { //判断是否图片
            //可以在这里执行自定义方法将图片上传到OSS或者图片服务器哈
            $imageDataTmp = $end_element->getImageStringData(true);
            $imageType = $end_element->getImageType() ? $end_element->getImageType() : 'image/jpg';
            $imageData = 'data:' . $imageType . ';base64,' . str_replace(array("\r\n", "\r", "\n"), "", $imageDataTmp);

//保存文件
            //$imageSrc = './uploads/' . md5($end_element->getSource()) . '.' . $end_element->getImageExtension();
            //file_put_contents($imageSrc,base64_decode(explode(',',$imageData)[1]));

$html .= '<img src="'. $imageData .'" style="width:100%;height:auto">';
        }
        return $html;
    }

}
```
**PS：**文件为测试试用，有点乱，可以自行整理哈。

本文最后更新于 2020-09-01 18:46:43 并被添加「phpword」标签，已有 29804 位童鞋阅读过。

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