Design/EasySoft-ZenTaoPMS
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* rewrite the export feature of csv, html and xml.

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This commit is contained in:
wangchunsheng
2011-05-02 09:03:20 +00:00
parent a6fd343d4b
commit fa9011fcb2
5 changed files with 142 additions and 64 deletions
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module/file/control.php
+40 -64
View File
@@ -89,12 +89,8 @@ class file extends control
if(file_exists($file->realPath))
{
$fileName = $file->title . '.' . $file->extension;
if(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false) $fileName = urlencode($fileName);
header('Content-Description: File Transfer');
header('Content-type: application/octet-stream');
header("Content-Disposition: attachment; filename=$fileName");
$fileData = file_get_contents($file->realPath);
echo $fileData;
$this->sendDownHeader($fileName, $file->extension, $fileData);
}
else
{
@@ -111,16 +107,9 @@ class file extends control
*/
public function export2CSV()
{
$fileName = $this->post->fileName;
$csvData = $this->post->rows;
$output = '';
/* format csvData form array to string. */
$output .= '"'. implode('","', $this->post->fields) . '"' . "\n";
foreach($csvData as $value)
{
$output .= '"'. implode('","', (array)$value) . '"' . "\n";
}
$this->view->fields = $this->post->fields;
$this->view->rows = $this->post->rows;
$output = $this->parse('file', 'export2csv');
/* If the language is zh-cn, convert to gbk. */
$clientLang = $this->app->getClientLang();
@@ -136,13 +125,7 @@ class file extends control
}
}
if(strpos($fileName, '.csv') === false) $fileName .= '.csv';
header('Content-type: application/csv');
header("Content-Disposition: attachment; filename=$fileName");
header("Pragma: no-cache");
header("Expires: 0");
echo $output;
die();
$this->sendDownHeader($this->post->fileName, 'csv', $output);
}
/**
@@ -153,30 +136,12 @@ class file extends control
*/
public function export2XML()
{
$xmlData = $this->post->rows;
$fileName = $this->post->fileName;
$fields = $this->post->fields;
$output = '';
$content = '';
$xmlMark = '<?xml version="1.0" encoding="utf-8"?><xml>';
$tmpArray = array();
$this->view->fields = $this->post->fields;
$this->view->rows = $this->post->rows;
$output = $this->parse('file', 'export2XML');
/* format xmlData from array to xml. */
$content .= "<fields><field>" . implode("</field><field>", $fields) . "</field></fields>";
foreach($xmlData as $row)
{
$tmpArray[] = "<row>" . implode("</row><row>", (array)$row) . "</row>";
}
$content .= "<rows>" . implode("</rows><rows>", $tmpArray) . "</rows>";
$output = $xmlMark . $content . '</xml>';
if(strpos($fileName, '.xml') === false) $fileName .= '.xml';
header('Content-type: application/xml');
header("Content-Disposition: attachment; filename=$fileName");
header("Pragma: no-cache");
header("Expires: 0");
echo $output;
die();
$this->sendDownHeader($this->post->fileName, 'xml', $output);
}
/**
@@ -187,30 +152,41 @@ class file extends control
*/
public function export2HTML()
{
$htmlData = $this->post->rows;
$fileName = $this->post->fileName;
$fields = $this->post->fields;
$output = '';
$content = '';
$tmpArray = array();
$this->view->fields = $this->post->fields;
$this->view->rows = $this->post->rows;
$this->view->fileName = $this->post->fileName;
$output = $this->parse('file', 'export2Html');
/* format htmlData from array to html. */
$content .= "<thead><th>" . implode("</th><th>", $fields) . "</th></thead>";
foreach($htmlData as $tbody)
{
$tmpArray[] = "<td>" . implode("</td><td>", (array)$tbody) . "</td>";
}
$content .= "<tbody><tr>" . implode("</tr></tbody><tbody><tr>", $tmpArray) . "</tr></tbody>";
$output = "<html><head><title>$fileName</title></head><body><table>$content</table></body></html>";
$this->sendDownHeader($this->post->fileName, 'html', $output);
}
if(strpos($fileName, '.html') === false) $fileName .= '.html';
header('Content-type: application/html');
/**
* Send the download header to the client.
*
* @param string $fileName
* @param string $extension
* @access public
* @return void
*/
public function sendDownHeader($fileName, $fileType, $content)
{
/* Append the extension name auto. */
$extension = '.' . $fileType;
if(strpos($fileName, $extension) === false) $fileName .= $extension;
/* urlencode the filename for ie. */
if(strpos($this->server->http_user_agent, 'MSIE') !== false) $fileName = urlencode($fileName);
/* Judge the content type. */
$mimes = $this->config->file->mimes;
$contentType = isset($mimes[$fileType]) ? $mimes[$fileType] : $mimes['default'];
header("Content-type: $contentType");
header("Content-Disposition: attachment; filename=$fileName");
header("Pragma: no-cache");
header("Expires: 0");
echo $output;
die();
}
die($content);
}
/**
* Delete a file.