PHP Decode

class filesActions extends sfActions
{
  public function executeIndex()
  {
    return $this->forward('files', 'list');
  }

  public function executeSetOrder()
  {
  	if($this->getUser()->getAttribute('setOrderOnOff') == 'show')
			$this->getUser()->setAttribute('setOrderOnOff', 'hide');
		else
			$this->getUser()->setAttribute('setOrderOnOff', 'show');

    return $this->redirect($_SERVER['HTTP_REFERER']);
  }

  public function executeList()
  {
		if($this->getUser()->hasAttribute('recperpage_fl') == FALSE)
			$this->getUser()->setAttribute('recperpage_fl', 10);
		if($this->getUser()->hasAttribute('setOrderOnOff') == FALSE)
			$this->getUser()->setAttribute('setOrderOnOff', 'hide');
	  if($this->getRequestParameter('cid') || $this->getRequestParameter('setord')=='true')
	  	$this->setOrderOnOff = $this->getUser()->getAttribute('setOrderOnOff');
	  else
	  	$this->setOrderOnOff = 'hide';

	  $this->recperpage = $this->getUser()->getAttribute('recperpage_fl');

		if($this->getRequestParameter('setord')!='true'){
		$c = new Criteria();
		if($this->getRequestParameter('cid')){
		  $this->parent = $this->getRequestParameter('cid');
		  $this->parentCategory = CategoryPeer::retrieveByPk($this->getRequestParameter('cid'));
			$c->add(FilesPeer::CATEGORY_ID, $this->getRequestParameter('cid'));
			//$this->fileUrls = WapFileTablePeer::getFileUrls($this->getRequestParameter('cid'));
		}
		if($this->getRequestParameter('name'))
			$c->add(FilesPeer::NAME , '%'.$this->getRequestParameter('name').'%', Criteria::LIKE);
            
		$user=$this->getUser()->getAttribute('ADMINUSERNAME','','admin');
		if($user && $this->getUser()->hasCredential('level1')!=1){
			$c->add(FilesPeer::USERNAME , $user); $this->Users=$user;}
	
		if($this->getRequestParameter('size')=='zero')
			$c->add(FilesPeer::SIZE, 0);

		if($this->getRequestParameter('searchText')){
			$searchText = str_replace(' ','%',$this->getRequestParameter('searchText'));
			if($this->getRequestParameter('search')=='Id')
				$c->add(FilesPeer::ID, $this->getRequestParameter('searchText'));
			if($this->getRequestParameter('search')=='Name')
				$c->add(FilesPeer::NAME , '%'.$this->getRequestParameter('searchText').'%', Criteria::LIKE);
			if($this->getRequestParameter('search')=='Tag')
				$c->add(FilesPeer::TAGS , '%'.$this->getRequestParameter('searchText').'%', Criteria::LIKE);
			if($this->getRequestParameter('search')=='Url')
				$c->add(FilesPeer::URL , '%'.$this->getRequestParameter('searchText').'%', Criteria::LIKE);
		}
		
		if($this->getRequestParameter('status')=='b')
			$c->add(FilesPeer::STATUS, 'B');
		elseif($this->getRequestParameter('status')=='a')
			$c->add(FilesPeer::STATUS, 'A');
		elseif($this->getRequestParameter('status')=='f')
			$c->add(FilesPeer::STATUS, 'F');
		elseif($this->getRequestParameter('status')=='s')
			$c->add(FilesPeer::STATUS, 'S');
			
		if($this->getRequestParameter('updates')=='a')
			$c->add(FilesPeer::UPDATES, 'A');

		if($this->getRequestParameter('extension'))
			$c->add(FilesPeer::EXTENSION, strtoupper($this->getRequestParameter('extension')));
	
		if($this->getRequestParameter('sort')=='d')
			$c->addDescendingOrderByColumn(FilesPeer::DOWNLOAD);
		elseif($this->getRequestParameter('sort')=='dt')
			$c->addDescendingOrderByColumn(FilesPeer::TODAY);
		elseif($this->getRequestParameter('sort')=='a2z')
			$c->addAscendingOrderByColumn(FilesPeer::NAME);
		elseif($this->getRequestParameter('sort')=='z2a')
			$c->addDescendingOrderByColumn(FilesPeer::NAME);
		else{
			if($this->getRequestParameter('cid'))
				$c->addAscendingOrderByColumn(FilesPeer::ORD);
			$c->addDescendingOrderByColumn(FilesPeer::ID);
		}
	
		if($this->setOrderOnOff == "hide"){
	    $pager = new sfPropelPager('Files', $this->getUser()->getAttribute('recperpage_fl'));
	    $pager->setCriteria($c);
	    $pager->setPage($this->getRequestParameter('page', 1));
	    $pager->init();
	    $this->pager = $pager;
	    $this->filess = $pager->getResults();
  	}
  	else
  		$this->filess = FilesPeer::doSelect($c);
  	}
  }

  
  public function executeShow()
  {
    $this->files = FilesPeer::retrieveByPk($this->getRequestParameter('id'));
    $this->forward404Unless($this->files);
  }
 
  public function executeCreate()
  {
    $this->files = new Files();
  	if(!$this->getRequestParameter('cid')){
  		die("choose category");
  	}
  	if($this->getRequestParameter('cid')){
  		$this->category = CategoryPeer::retrieveByPk($this->getRequestParameter('cid'));
  		if($this->category->getChild()=='D'){
		  	$this->setFlash('attrib', ' can\' add files here, <b>'.$category->getName().'</b> has sub directories');
		  	return $this->redirect($_SERVER['HTTP_REFERER']);
		  }
	    $this->files->setCategoryId($this->category->getId());
  	}
  	if($this->getRequestParameter('lastFile')){
  		$this->lastFile = base64_decode($this->getRequestParameter('lastFile'));
  	}
    if($this->getRequestParameter('status')){
  		$this->status = base64_decode($this->getRequestParameter('status'));
  	}
		$this->setTemplate('edit');
  }

 
  public function executeEdit()
  {
    $this->files = FilesPeer::retrieveByPk($this->getRequestParameter('id'));
    $this->forward404Unless($this->files);
  }


public function executeUpdate()
{
    // Check if the file ID is provided; otherwise, create a new file entry
    if (!$this->getRequestParameter('id') || $this->getRequestParameter('id') == '') {
        if (!$this->getRequest()->getFileSize('device_file') && !$this->getRequestParameter('url_path')) {
            $this->getRequest()->setError('device_file', 'Please upload files...');
            $this->forward('files', 'create', array('cid' => $this->getRequestParameter('category_id')));
        }
        $files = new Files();
    } else {
        $files = FilesPeer::retrieveByPk($this->getRequestParameter('id'));
        $this->forward404Unless($files);
    }

    $ipUpdated = false;
    if ($files->getCategoryId() && $files->getCategoryId() != $this->getRequestParameter('category_id')) {
        $parentCategory = CategoryPeer::retrieveByPk($files->getCategoryId());
        myUser::updateFilesTotal($files->getCategoryId(), $parentCategory->getParents(), 'remove');
        if ($parentCategory->getFiles() == 1) {
            $parentCategory->setChild('N');
            $parentCategory->save();
        }
        $ipUpdated = true;
    }

    // Set attributes for the file
    $files->setId($this->getRequestParameter('id'));
    $files->setCategoryId($this->getRequestParameter('category_id') ? $this->getRequestParameter('category_id') : null);
    $files->setDescription1($this->getRequestParameter('description1') ? $this->getRequestParameter('description1') : '');
    $files->setDescription2($this->getRequestParameter('description2') ? $this->getRequestParameter('description2') : '');
    $files->setDescription3($this->getRequestParameter('description3') ? $this->getRequestParameter('description3') : '');
    $files->setDescription4($this->getRequestParameter('description4') ? $this->getRequestParameter('description4') : '');
    $files->setDescription5($this->getRequestParameter('description5') ? $this->getRequestParameter('description5') : '');
    $files->setExtension($this->getRequestParameter('extension'));
    $setStatus = ($this->getRequestParameter('status') == 'A' && $this->getRequestParameter('status-song') == 'S') ? $this->getRequestParameter('status-song') : (($this->getRequestParameter('status') == 'A' && $this->getRequestParameter('featured') == 'F') ? $this->getRequestParameter('featured') : $this->getRequestParameter('status'));
    $files->setStatus($setStatus);
    $files->setUpdates($this->getRequestParameter('updates') ? 'A' : 'B');
    $files->setUrl(''); // Assuming URL is not used here
    $files->setCreatedAt(str_replace('T', ' ', $this->getRequestParameter('created_at')));

    $user = $this->getUser()->getAttribute('ADMINUSERNAME', '', 'admin');
    if ($user && $this->getUser()->hasCredential('level1') != 1) {
        $files->setUsername($user);
    }

    // Handle custom file name
    $customFileName = $this->getRequestParameter('rename_file_name');
    $fileName = $customFileName ? urldecode($customFileName) : ''; // Decode URL-encoded custom filename

    if ($fileName) {
        $files->setName($fileName); // Set the custom file name
    }
    $files->save();

    $parentCategory = CategoryPeer::retrieveByPk($this->getRequestParameter('category_id'));
    $parentCategory->setChild('F');
    $parentCategory->save();

    // Define allowed file types
    $wallpaper = array('jpg', 'gif', 'png', 'jpeg');
    $videoExt = array('AVI', '3GP', 'MP4', 'FLV');

    // Define directories for data and thumbnails
    $dataServer = 'sfd' . ceil($files->getId() / 500);
    $thumbServer = 'sft' . ceil($files->getId() / 500);
    $dataPath = sfConfig::get('sf_upload_dir') . '/files/' . $dataServer . '/' . $files->getId();
    $thumbPath = sfConfig::get('sf_upload_dir') . '/thumb/' . $thumbServer . '/';

    if (!is_dir($dataPath)) mkdir($dataPath, 0777, true);
    if (!is_dir($thumbPath)) mkdir($thumbPath, 0777, true);

    // Handle file upload from URL
    if ($this->getRequestParameter('url_path') && $this->getRequestParameter('urlType') == 'CopyToServer') {
        $downloadLink = trim($this->getRequestParameter('url_path'));
        $fileName = $this->getRequestParameter('rename_file_name') ? urldecode($this->getRequestParameter('rename_file_name')) : basename(parse_url($downloadLink, PHP_URL_PATH));
        $filePathToSave = $dataPath . '/' . $fileName;

        $downloadSuccess = $this->downloadFileFromUrl($downloadLink, $filePathToSave);

        if ($downloadSuccess && filesize($filePathToSave) > 0) {
            // Trigger background script
            $command = 'php ' . sfConfig::get('sf_root_dir') . '/batch/backgroundUpload.php ' . escapeshellarg($filePathToSave) . ' ' . escapeshellarg($dataServer) . ' ' . escapeshellarg($files->getId()) . ' ' . escapeshellarg($fileName) . ' > /dev/null 2>&1 &';
            exec($command);

            echo "File is being uploaded to the secondary server in the background.";
        } else {
            error_log("Failed to download file from URL or file is empty. URL: $downloadLink, Save Path: $filePathToSave");
            echo "Failed to download file from URL or file is empty.";
        }
    }

    // Handle file upload from local PC
    elseif ($this->getRequest()->getFileSize('device_file') > 0) {
        $fileName = $this->getRequestParameter('rename_file_name') ? urldecode($this->getRequestParameter('rename_file_name')) : $this->getRequest()->getFileName('device_file'); // Use custom file name if provided
        $fileExt = explode('.', $fileName);
        $fileExt = end($fileExt);
        $type = in_array(strtolower($fileExt), $wallpaper) ? 'w' : '';

        $filePathToSave = $dataPath . '/' . $fileName;

        // Move the uploaded file to the temporary path
        $this->getRequest()->moveFile('device_file', $filePathToSave);

        // Check for zero-byte file
        if (filesize($filePathToSave) > 0) {
            // Trigger background script
            $command = 'php ' . sfConfig::get('sf_root_dir') . '/batch/backgroundUpload.php ' . escapeshellarg($filePathToSave) . ' ' . escapeshellarg($dataServer) . ' ' . escapeshellarg($files->getId()) . ' ' . escapeshellarg($fileName) . ' > /dev/null 2>&1 &';
            exec($command);

            echo "File is being uploaded to the secondary server in the background.";
        } else {
            error_log("File upload failed or file is empty. File Path: $filePathToSave");
            echo "File upload failed or file is empty.";
        }
    }

    // Handle thumbnail upload from URL
    if ($this->getRequestParameter('thumb_url_path')) {
        $thumbUrl = trim($this->getRequestParameter('thumb_url_path'));
        $ext = 'jpg'; // Assuming thumbnail extension is jpg; adjust if needed
        $thumbSave = sfConfig::get('sf_upload_dir') . '/thumb/' . $thumbServer . '/' . $files->getId() . '.' . $ext;

        // Copy thumbnail from URL to local path
        $urlCopySuccess = myUser::urlCopy($thumbUrl, $thumbSave);

        if ($urlCopySuccess && filesize($thumbSave) > 0) {
            // Generate or handle the thumbnail
            $logo = ''; // Define or retrieve the logo if needed
            $position = ''; // Define or retrieve the position if needed
            myUser::fileThumb($thumbSave, $files->getId(), $logo, $position);

            echo "Thumbnail is being processed.";
        } else {
       //     error_log("Failed to download or save thumbnail from URL. URL: $thumbUrl, Save Path: $thumbSave");
          //  echo "Failed to download or save thumbnail from URL.";
        }
    }

    // Handle thumbnail upload from local PC
    elseif ($this->getRequest()->getFileSize('thumb_name') > 0) {
        $thumbName = $this->getRequest()->getFileName('thumb_name'); // Get the thumbnail file name

        $thumbPathToSave = $thumbPath . '/' . $files->getId() . '.jpg'; // Assuming thumbnail extension is jpg; adjust if needed

        // Move the uploaded thumbnail file to the desired path
        $this->getRequest()->moveFile('thumb_name', $thumbPathToSave);

        // Check for zero-byte file
        if (filesize($thumbPathToSave) > 0) {
            // Generate or handle the thumbnail
            $logo = ''; // Define or retrieve the logo if needed
            $position = ''; // Define or retrieve the position if needed
            myUser::fileThumb($thumbPathToSave, $files->getId(), $logo, $position);

            echo "Thumbnail is being processed.";
        } else {
            error_log("Thumbnail upload failed or file is empty. File Path: $thumbPathToSave");
            echo "Thumbnail upload failed or file is empty.";
        }
    }
	myUser::writeTagsList();
	myUser::writeModelList();

    return $this->redirect('files/create?cid=' . $files->getCategoryId() . '&lastFile=' . base64_encode($files->getName()));
}

private function downloadFileFromUrl($url, $saveTo)
{
    $ch = curl_init($url);
    $fp = fopen($saveTo, 'wb');

    curl_setopt($ch, CURLOPT_FILE, $fp);
    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
    curl_setopt($ch, CURLOPT_TIMEOUT, 60); // Timeout after 60 seconds
    curl_setopt($ch, CURLOPT_FAILONERROR, true);

    $success = curl_exec($ch);
    curl_close($ch);
    fclose($fp);

    return $success;
}


// Function to send file to secondary server via API
private function sendFileToSecondaryServer($filePath, $dataServer, $fileId, $fileName)
{
    $apiUrl = 'https://pagalworld.desi/processFile2.php'; // Replace with your secondary server API URL
    $fileSize = filesize($filePath);
    $chunkSize = 5 * 1024 * 1024; // 5 MB chunks
    $handle = fopen($filePath, 'rb');
    $offset = 0;

    while ($offset < $fileSize) {
        $chunkData = fread($handle, $chunkSize);

        // Write chunk data to a temporary file
        $tempFile = tempnam(sys_get_temp_dir(), 'chunk_');
        file_put_contents($tempFile, $chunkData);

        $cfile = new CURLFile($tempFile, mime_content_type($filePath), $fileName);
        $postData = [
            'file' => $cfile,
            'file_id' => $fileId,
            'data_server' => $dataServer,
            'offset' => $offset,
            'file_name' => $fileName,
            'is_final_chunk' => ($offset + $chunkSize) >= $fileSize ? '1' : '0'
        ];

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $apiUrl);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_FAILONERROR, true);

        $response = curl_exec($ch);

        // Remove temporary file after upload
        unlink($tempFile);

        if ($response === false) {
            $error = curl_error($ch);
            curl_close($ch);
            fclose($handle);
            error_log("Error in cURL request: " . $error);
            return false;
        }

        curl_close($ch);
        $decodedResponse = json_decode($response, true);

        if ($decodedResponse['status'] != 'success') {
            error_log("Error from secondary server: " . $decodedResponse['message']);
            fclose($handle);
            return false;
        }

        $offset += $chunkSize;
    }

    fclose($handle);
    return true;
}

	public function executeMoveid(){
    	$targetCategory = CategoryPeer::retrieveByPk($this->getRequestParameter('movetoid'));
		if($targetCategory){
			if($targetCategory->getChild()=='D' || $targetCategory->getChild()=='U')
				die('Target Directory contain sub-category OR it is URL category');
	    $files = FilesPeer::retrieveByPk($this->getRequestParameter('id'));
	
	    $parentCategory = CategoryPeer::retrieveByPk($files->getCategoryId());
			myUser::updateFilesTotal($files->getCategoryId(),$parentCategory->getParents(),'remove');
		  if($parentCategory->getFiles() == 1){
		    $parentCategory->setChild('N');
		    $parentCategory->save();
			}
	
	    $files->setCategoryId($this->getRequestParameter('movetoid'));
	    $files->save();
			if($targetCategory->getChild()=='N'){
				$targetCategory->setChild('F');
				$targetCategory->save();
			}
			myUser::updateFilesTotal($files->getCategoryId(),$targetCategory->getParents(),'add');
			header('Refresh: 0; '.$_SERVER['HTTP_REFERER']);
			die('Moved');
		}
		else{
			die('Target Category not Exist');
		}
	}

  public function executeActivation()
  {
  	if($this->getRequestParameter('status') == 'B' || $this->getRequestParameter('status') == 'F')
  		$status = 'A';
  	else
  		$status = 'B';
    $this->files = FilesPeer::retrieveByPk($this->getRequestParameter('id'));
    $this->forward404Unless($this->files);
    $this->files->setStatus($status);
    $this->files->save();
  	if($this->getRequestParameter('status') == 'B' || $this->getRequestParameter('status') == 'F')
  		echo '<a onclick="new Ajax.Updater(\'active_'.$this->getRequestParameter('id').'\', \''.sfConfig::get('app_webpath').'/files/activation/id/'.$this->getRequestParameter('id').'/status/A\', {asynchronous:true, evalScripts:false});; return false;" href="#"><span class="status A">A</span></a>';
  	else
  		echo '<a onclick="new Ajax.Updater(\'active_'.$this->getRequestParameter('id').'\', \''.sfConfig::get('app_webpath').'/files/activation/id/'.$this->getRequestParameter('id').'/status/B\', {asynchronous:true, evalScripts:false});; return false;" href="#"><span class="status B">B</span></a>';
		return sfView::NONE;
  }
 
}