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I have created a zip file programmatically. Zip is created on destination folder with specific files. But after creating that zip file why I am not getting an option to download (save) or open that zip file in browser ?

Please look in my code.

function cretezipAction()
{
   if(extension_loaded('zip'))
  {
      $destinationDir = Mage::getBaseDir('var').DS.'productzip'. DS . 'tempZipDir';
      if(!is_dir($destinationDir))
      {
         @mkdir($destinationDir);
      }
     $zip = new ZipArchive();
     $zipFileName = 'productsheets';
     $destinationDir = $destinationDir . DS . $zipFileName . '.zip';

     if(!$zip->open($destinationDir, ZIPARCHIVE::CREATE | ZIPARCHIVE::OVERWRITE))
     {
        return false;
     }
     $source = Mage::getBaseDir('var').DS.'productfile'.DS.'pdf';
      $someFilePathArray = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($source), RecursiveIteratorIterator::SELF_FIRST);

        foreach($someFilePathArray as $filePath)
        {  
            $localname = substr($filePath,strrpos($filePath,'/') + 1); 
            $zip->addFile($filePath, $localname);
        }
        $zip->close();
        $downloadContent = file_get_contents($destinationDir); 


        $this->_prepareDownloadResponse($zipFileName.'.zip', $downloadContent);
}

--------------- Update ---------------------

//$downloadContent = file_get_contents($destinationDir); 
$this->_prepareDownloadResponse($zipFileName.'.zip', array( 'value' => $destinationDir, 'type' => 'filename' ));

Even after writing code "prepareDownloadResponse", I am not getting option for save or open zip file.

Thank you in advance.

0
0

There is a mistyping in your code, you have got the zip contents into $downloadContent = file_get_contents($destinationDir); but you try to send $content as a response $this->_prepareDownloadResponse($fileName, $content); also I am not sure if $fileName is defined somewhere.

---update---

Please modify the last line like this: $this->_prepareDownloadResponse($zipFileName.'.zip', array('value' => $destinationDir, 'type' => 'filename'));

14
  • Yes I have define $filename. But what to do next ? Can you please help me in this issue ?
    – Aliana
    Jun 8 '16 at 17:22
  • @Aliana try this $this->_prepareDownloadResponse($fileName, $downloadContent);
    – Neklo.com
    Jun 8 '16 at 17:28
  • Same result. :( . zip file saved on destination folder but not give option for download.
    – Aliana
    Jun 8 '16 at 17:33
  • I have found wrong spelling of "prepareDownloadResponse" and I corrected that but now result is zip is created but they ask for download a pdf file which I was added in zip file. instead ask for download zip file.
    – Aliana
    Jun 8 '16 at 17:39
  • @Aliana Please ensure you pass $zipFileName.'.zip' into _prepareDownloadResponse
    – Neklo.com
    Jun 8 '16 at 17:41

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