PHP生成WORD文档使用wordmaker-thinkphp - baker95935

公告

PHP生成WORD文档使用wordmaker类库

1 类文件

<?php
/***********************************************************************
Class:        Mht File Maker  生成mht ,生成word 时用到
Version:      1.2 beta
***********************************************************************/
class Wordmaker{
    var $config = array();
    var $headers = array();
    var $headers_exists = array();
    var $files = array();
    var $boundary;
    var $dir_base;
    var $page_first;
 
    function MhtFile($config = array()){
 
    }
 
    function SetHeader($header){
        $this->headers[] = $header;
        $key = strtolower(substr($header, 0, strpos($header, ':')));
        $this->headers_exists[$key] = TRUE;
    }
 
    function SetFrom($from){
        $this->SetHeader("From: $from");
    }
 
    function SetSubject($subject){
        $this->SetHeader("Subject: $subject");
    }
 
    function SetDate($date = NULL, $istimestamp = FALSE){
        if ($date == NULL) {
            $date = time();
        }
        if ($istimestamp == TRUE) {
            $date = date('D, d M Y H:i:s O', $date);
        }
        $this->SetHeader("Date: $date");
    }
 
    function SetBoundary($boundary = NULL){
        if ($boundary == NULL) {
            $this->boundary = '--' . strtoupper(md5(mt_rand())) . '_MULTIPART_MIXED';
        } else {
            $this->boundary = $boundary;
        }
    }
 
    function SetBaseDir($dir){
        $this->dir_base = str_replace("\\", "/", realpath($dir));
    }
 
    function SetFirstPage($filename){
        $this->page_first = str_replace("\\", "/", realpath("{$this->dir_base}/$filename"));
    }
 
    function AutoAddFiles(){
        if (!isset($this->page_first)) {
            exit ('Not set the first page.');
        }
        $filepath = str_replace($this->dir_base, '', $this->page_first);
        $filepath = 'http://mhtfile' . $filepath;
        $this->AddFile($this->page_first, $filepath, NULL);
        $this->AddDir($this->dir_base);
    }
 
    function AddDir($dir){
        $handle_dir = opendir($dir);
        while ($filename = readdir($handle_dir)) {
            if (($filename!='.') && ($filename!='..') && ("$dir/$filename"!=$this->page_first)) {
                if (is_dir("$dir/$filename")) {
                    $this->AddDir("$dir/$filename");
                } elseif (is_file("$dir/$filename")) {
                    $filepath = str_replace($this->dir_base, '', "$dir/$filename");
                    $filepath = 'http://mhtfile' . $filepath;
                    $this->AddFile("$dir/$filename", $filepath, NULL);
                }
            }
        }
        closedir($handle_dir);
    }
 
    function AddFile($filename, $filepath = NULL, $encoding = NULL){
        if ($filepath == NULL) {
            $filepath = $filename;
        }
        $mimetype = $this->GetMimeType($filename);
        $filecont = file_get_contents($filename);
        $this->AddContents($filepath, $mimetype, $filecont, $encoding);
    }
 
    function AddContents($filepath, $mimetype, $filecont, $encoding = NULL){
        if ($encoding == NULL) {
            $filecont = chunk_split(base64_encode($filecont), 76);
            $encoding = 'base64';
        }
        $this->files[] = array('filepath' => $filepath,
                               'mimetype' => $mimetype,
                               'filecont' => $filecont,
                               'encoding' => $encoding);
    }
 
    function CheckHeaders(){
        if (!array_key_exists('date', $this->headers_exists)) {
            $this->SetDate(NULL, TRUE);
        }
        if ($this->boundary == NULL) {
            $this->SetBoundary();
        }
    }
 
    function CheckFiles(){
        if (count($this->files) == 0) {
            return FALSE;
        } else {
            return TRUE;
        }
    }
 
    function GetFile(){
        $this->CheckHeaders();
        if (!$this->CheckFiles()) {
            exit ('No file was added.');
        }
        $contents = implode("\r\n", $this->headers);
        $contents .= "\r\n";
        $contents .= "MIME-Version: 1.0\r\n";
        $contents .= "Content-Type: multipart/related;\r\n";
        $contents .= "\tboundary=\"{$this->boundary}\";\r\n";
        $contents .= "\ttype=\"" . $this->files[0]['mimetype'] . "\"\r\n";
        $contents .= "X-MimeOLE: Produced By Mht File Maker v1.0 beta\r\n";
        $contents .= "\r\n";
        $contents .= "This is a multi-part message in MIME format.\r\n";
        $contents .= "\r\n";
        foreach ($this->files as $file) {
            $contents .= "--{$this->boundary}\r\n";
            $contents .= "Content-Type: $file[mimetype]\r\n";
            $contents .= "Content-Transfer-Encoding: $file[encoding]\r\n";
            $contents .= "Content-Location: $file[filepath]\r\n";
            $contents .= "\r\n";
            $contents .= $file['filecont'];
            $contents .= "\r\n";
        }
        $contents .= "--{$this->boundary}--\r\n";
        return $contents;
    }
 
    function MakeFile($filename){
        $contents = $this->GetFile();
        $fp = fopen($filename, 'w');
        fwrite($fp, $contents);
        fclose($fp);
    }
 
    function GetMimeType($filename){
        $pathinfo = pathinfo($filename);
        switch ($pathinfo['extension']) {
            case 'htm': $mimetype = 'text/html'; break;
            case 'html': $mimetype = 'text/html'; break;
            case 'txt': $mimetype = 'text/plain'; break;
            case 'cgi': $mimetype = 'text/plain'; break;
            case 'php': $mimetype = 'text/plain'; break;
            case 'css': $mimetype = 'text/css'; break;
            case 'jpg': $mimetype = 'image/jpeg'; break;
            case 'jpeg': $mimetype = 'image/jpeg'; break;
            case 'jpe': $mimetype = 'image/jpeg'; break;
            case 'gif': $mimetype = 'image/gif'; break;
            case 'png': $mimetype = 'image/png'; break;
            default: $mimetype = 'application/octet-stream'; break;
        }
        return $mimetype;
    }
}
?>

Workmaker.class.php

如果是thinkphp 请把此文件放到 util文件夹

2 封装生成函数

    
/**
* 根据HTML代码获取word文档内容
* 创建一个本质为mht的文档，该函数会分析文件内容并从远程下载页面中的图片资源
* 该函数依赖于类WordMake
* 该函数会分析img标签，提取src的属性值。但是，src的属性值必须被引号包围，否则不能提取
*
* @param string $content HTML内容
* @param string $absolutePath 网页的绝对路径。如果HTML内容里的图片路径为相对路径，那么就需要填写这个参数，来让该函数自动填补成绝对路径。这个参数最后需要以/结束
* @param bool $isEraseLink 是否去掉HTML内容中的链接
*/
function WordMake( $content , $absolutePath = "" , $isEraseLink = true )
{
import('Org.Util.Wordmaker');// 导入分页类
$mht = new \Wordmaker();
if ($isEraseLink){
$content = preg_replace('/<a\s*.*?\s*>(\s*.*?\s*)<\/a>/i' , '$1' , $content);   //去掉链接
}
$images = array();
$files = array();
$matches = array();
//这个算法要求src后的属性值必须使用引号括起来
if ( preg_match_all('/<img[.\n]*?src\s*?=\s*?[\"\'](.*?)[\"\'](.*?)\/>/i',$content ,$matches ) ){
$arrPath = $matches[1];
for ( $i=0;$i<count($arrPath);$i++)
{
$path = $arrPath[$i];
$imgPath = trim( $path );
if ( $imgPath != "" )
{
$files[] = $imgPath;
if( substr($imgPath,0,7) == 'http://')
{
//绝对链接，不加前缀
}
else
{
$imgPath = $absolutePath.$imgPath;
}
$images[] = $imgPath;
}
}
}
$mht->AddContents("tmp.html",$mht->GetMimeType("tmp.html"),$content);
for ( $i=0;$i<count($images);$i++)
{
$image = $images[$i];
if ( @fopen($image , 'r') )
{
$imgcontent = @file_get_contents( $image );
if ( $content )
$mht->AddContents($files[$i],$mht->GetMimeType($image),$imgcontent);
}
else
{
echo "file:".$image." not exist!<br />";
}
}
return $mht->GetFile();
}        
}

3 生成WORD文档

//导出word
function index(){
     
    $content=" 
    <table width=600 cellpadding='6' cellspacing='1' bgcolor='#336699'>
<tr bgcolor='White'>
 <td>题号：1</td>
 <td><img width='300px' src='http://www.tp3.cn/Uploads/Uploads/thumb/2018-11-24/eg_tulip.jpg'></td> 
</tr>
<tr >
 <td>答案：</td>
 <td><img width='300px' src='http://www.tp3.cn/Uploads/Uploads/thumb/2018-11-24/eg_tulip.jpg'></td> 
</tr>

<tr bgcolor='White'>
 <td>题号：2</td>
 <td><img width='300px' src='http://www.tp3.cn/Uploads/Uploads/thumb/2018-11-24/eg_tulip.jpg'></td> 
</tr>
<tr >
 <td>答案：</td>
 <td><img width='300px' src='http://www.tp3.cn/Uploads/Uploads/thumb/2018-11-24/eg_tulip.jpg'></td> 
</tr>
</table>
    ";
    $fileContent = $this->WordMake($content);//生成word内容
    $name = iconv("utf-8", "GBK",'试卷名称');//转换好生成的word文件名编码
    $fp = fopen($name.".doc", 'w');//打开生成的文档
    fwrite($fp, $fileContent);//写入包保存文件
    fclose($fp);
}

4 看下生成的效果

posted on 2020-01-05 16:33 baker95935 阅读(679) 评论(0) 编辑收藏举报

会员力量，点亮园子希望

刷新页面返回顶部