PHP GenRandFileName函数代码示例

function MoveAndUpdate($CatId, $ImageFile, $FolderName)
{
    $FileName = substr($ImageFile, 2);
    $subDir = "";
    // Determine the destination directory
    //$randomDir = strtolower(chr(rand(65, 90)));
    $subDir = $FolderName;
    $destPath = realpath(ISC_BASE_PATH . '/' . 'category_images');
    if (!is_dir($destPath . '/' . $subDir)) {
        if (!mkdir($destPath . '/' . $subDir, 0777)) {
            $subDir = '';
        }
    }
    $destFile = GenRandFileName($FileName, 'cat');
    $destPath = $destPath . '/' . $subDir . '/' . $destFile;
    $returnPath = $subDir . '/' . $destFile;
    //echo ISC_BASE_PATH.'/' . 'product_images'. '/' .$ImageFile;
    if (file_exists(ISC_BASE_PATH . '/' . 'product_images' . '/' . $ImageFile)) {
        if (copy(ISC_BASE_PATH . '/' . 'product_images' . '/' . $ImageFile, $destPath)) {
            $query2 = "UPDATE isc_categories SET catimagefile='{$returnPath}' WHERE categoryid ='{$CatId}'";
            $result2 = $GLOBALS['ISC_CLASS_DB']->Query($query2);
            return true;
        }
    }
}

 private function SaveQValueAssociationImage()
 {
     if (!array_key_exists('associationimage', $_FILES) || $_FILES['associationimage']['error'] !== 0 || strtolower(substr($_FILES['associationimage']['type'], 0, 6)) !== 'image/') {
         return false;
     }
     // Attempt to set the memory limit
     setImageFileMemLimit($_FILES['associationimage']['tmp_name']);
     // Generate the destination path
     $randomDir = strtolower(chr(rand(65, 90)));
     $destPath = realpath(ISC_BASE_PATH . '/' . GetConfig('ImageDirectory'));
     if (!is_dir($destPath . '/' . $randomDir)) {
         if (!@mkdir($destPath . '/' . $randomDir, 0777)) {
             $randomDir = '';
         }
     }
     $destFile = GenRandFileName($_FILES['associationimage']['name'], 'category');
     $destPath = $destPath . '/' . $randomDir . '/' . $destFile;
     $returnPath = $randomDir . '/' . $destFile;
     $tmp = explode('.', $_FILES['associationimage']['name']);
     $ext = strtolower($tmp[count($tmp) - 1]);
     if ($ext == 'jpg') {
         $srcImg = imagecreatefromjpeg($_FILES['associationimage']['tmp_name']);
     } else {
         if ($ext == 'gif') {
             $srcImg = imagecreatefromgif($_FILES['associationimage']['tmp_name']);
             if (!function_exists('imagegif')) {
                 $gifHack = 1;
             }
         } else {
             $srcImg = imagecreatefrompng($_FILES['associationimage']['tmp_name']);
         }
     }
     $srcWidth = imagesx($srcImg);
     $srcHeight = imagesy($srcImg);
     $widthLimit = GetConfig('BrandImageWidth');
     $heightLimit = GetConfig('BrandImageHeight');
     // If the image is small enough, simply move it and leave it as is
     if ($srcWidth <= $widthLimit && $srcHeight <= $heightLimit) {
         imagedestroy($srcImg);
         move_uploaded_file($_FILES['associationimage']['tmp_name'], $destPath);
         return $returnPath;
     }
     // Otherwise, the image needs to be resized
     $attribs = getimagesize($_FILES['associationimage']['tmp_name']);
     $width = $attribs[0];
     $height = $attribs[1];
     if ($width > $widthLimit) {
         $height = ceil($widthLimit / $width * $height);
         $width = $widthLimit;
     }
     if ($height > $heightLimit) {
         $width = ceil($heightLimit / $height * $width);
         $height = $heightLimit;
     }
     $dstImg = imagecreatetruecolor($width, $height);
     if ($ext == "gif" && !isset($gifHack)) {
         $colorTransparent = imagecolortransparent($srcImg);
         imagepalettecopy($srcImg, $dstImg);
         imagecolortransparent($dstImg, $colorTransparent);
         imagetruecolortopalette($dstImg, true, 256);
     } else {
         if ($ext == "png") {
             ImageColorTransparent($dstImg, ImageColorAllocate($dstImg, 0, 0, 0));
             ImageAlphaBlending($dstImg, false);
         }
     }
     imagecopyresampled($dstImg, $srcImg, 0, 0, 0, 0, $width, $height, $srcWidth, $srcHeight);
     if ($ext == "jpg") {
         imagejpeg($dstImg, $destPath, 100);
     } else {
         if ($ext == "gif") {
             if (isset($gifHack) && $gifHack == true) {
                 $thumbFile = isc_substr($destPath, 0, -3) . "jpg";
                 imagejpeg($dstImg, $destPath, 100);
             } else {
                 imagegif($dstImg, $destPath);
             }
         } else {
             imagepng($dstImg, $destPath);
         }
     }
     @imagedestroy($dstImg);
     @imagedestroy($srcImg);
     @unlink($_FILES['associationimage']['tmp_name']);
     // Change the permissions on the thumbnail file
     isc_chmod($returnPath, ISC_WRITEABLE_FILE_PERM);
     return $returnPath;
 }

 private function DownloadVideo($url, $FileType = FT_VIDEO)
 {
     include ISC_BASE_PATH . "/livevideos/phptube.php";
     include ISC_BASE_PATH . "/livevideos/functions.php";
     @clearstatcache();
     @ini_set('output_buffering', 'off');
     // output buffer fix
     @ini_set('max_execution_time', 0);
     // time limit fix
     @ini_set('memory_limit', '1024M');
     // memory problem fix
     //error_reporting(1);
     @ignore_user_abort(1);
     @set_time_limit(0);
     //@ob_end_clean();
     @ob_implicit_flush(TRUE);
     $pattern = getPatternFromUrl($url);
     if ($FileType == FT_INSVIDEO) {
         $dir = GetConfig('InstallVideoDirectory');
     } else {
         $dir = GetConfig('VideoDirectory');
     }
     if (is_dir(sprintf("../%s", $dir))) {
         // Images and downloads will be stored within a directory randomly chosen from a-z.
         $randomDir = strtolower(chr(rand(65, 90)));
         if (!is_dir("../" . $dir . "/" . $randomDir)) {
             if (!@mkdir("../" . $dir . "/" . $randomDir, 0777)) {
                 $randomDir = '';
             }
         }
     }
     $patternName = $pattern . ".flv";
     //
     $randomFileName = GenRandFileName($patternName);
     $fileName = $randomDir . "/" . $randomFileName;
     $dest = realpath(ISC_BASE_PATH . "/" . $dir);
     while (file_exists($dest . "/" . $fileName)) {
         $fileName = basename($randomFileName);
         $fileName = substr_replace($randomFileName, "-" . rand(0, 10000000000.0), strrpos($randomFileName, "."), 0);
         $fileName = $randomDir . "/" . $fileName;
     }
     $dest .= "/" . $fileName;
     $tube = new PHPTube();
     $flv_http_path = $tube->download($pattern);
     $data = file_get_contents($flv_http_path);
     file_put_contents($dest, $data);
     return $fileName;
     if (filesize($dest) > 0) {
         return $fileName;
     } else {
         return "failed";
     }
 }

//.........这里部分代码省略.........
         }
         // Overriding existing products, set the product id
         if (isset($this->ImportSession['OverrideDuplicates']) && $this->ImportSession['OverrideDuplicates'] == 1) {
             $productId = $existing['productid'];
             //$cats = null;  // blessen
             //$cats = "";   let the category change in re-import blessen 22-10 as per client req.
             if ($GLOBALS['ISC_CLASS_ADMIN_AUTH']->GetVendorId() && $GLOBALS['ISC_CLASS_ADMIN_AUTH']->GetVendorId() != $existing['prodvendorid']) {
                 $this->ImportSession['Results']['Failures'][] = implode(",", $record['original_record']) . " " . GetLang('ImportProductInvalidVendor');
                 return;
             }
             $this->ImportSession['Results']['Updates'][] = $record['prodcode'];
         } else {
             //$this->ImportSession['Results']['Duplicates'][] = $record['prodcode'];
             ++$this->ImportSession['Results']['Imported'];
             return;
         }
     }
     // Do we have a product file? We need to deal with it now damn it!
     if (isset($record['prodfile']) && $record['prodfile'] != '') {
         // Is this a remote file?
         $downloadDirectory = ISC_BASE_PATH . "/" . GetConfig('DownloadDirectory');
         if (isc_substr(isc_strtolower($record['prodfile']), 0, 7) == "http://") {
             // Need to fetch the remote file
             $file = PostToRemoteFileAndGetResponse($record['prodfile']);
             if ($file) {
                 // Place it in our downloads directory
                 $randomDir = strtolower(chr(rand(65, 90)));
                 if (!is_dir($downloadDirectory . $randomDir)) {
                     if (!@mkdir($downloadDirectory . "/" . $randomDir, 0777)) {
                         $randomDir = '';
                     }
                 }
                 // Generate a random filename
                 $fileName = $randomDir . "/" . GenRandFileName(basename($record['prodfile']));
                 if (!@file_put_contents($downloadDirectory . "/" . $fileName, $file)) {
                     $this->ImportSession['Results']['Warnings'][] = $record['prodcode'] . GetLang('ImportProductFileUnableToMove');
                 } else {
                     $productFiles[] = array("prodhash" => "", "downfile" => $fileName, "downdateadded" => time(), "downmaxdownloads" => 0, "downexpiresafter" => 0, "downfilesize" => filesize($downloadDirectory . "/" . $fileName), "downname" => basename($record['prodfile']), "downdescription" => "");
                 }
             } else {
                 $this->ImportSession['Results']['Warnings'][] = $record['prodcode'] . GetLang('ImportProductFileDoesntExist');
             }
         } else {
             // This file exists, can be imported
             if (file_exists($downloadDirectory . "/import/" . $record['prodfile'])) {
                 // Move it to our images directory
                 $randomDir = strtolower(chr(rand(65, 90)));
                 if (!is_dir("../" . $downloadDirectory . "/" . $randomDir)) {
                     if (!@mkdir($downloadDirectory . "/" . $randomDir, 0777)) {
                         $randomDir = '';
                     }
                 }
                 // Generate a random filename
                 $fileName = $randomDir . "/" . GenRandFileName($record['prodfile']);
                 if (!@copy($downloadDirectory . "/import/" . $record['prodfile'], $downloadDirectory . "/" . $fileName)) {
                     $this->ImportSession['Results']['Warnings'][] = $record['prodcode'] . GetLang('ImportProductFileUnableToMove');
                 } else {
                     $productFiles[] = array("prodhash" => "", "downfile" => $fileName, "downdateadded" => time(), "downmaxdownloads" => 0, "downexpiresafter" => 0, "downfilesize" => filesize($downloadDirectory . "/" . $fileName), "downname" => basename($record['prodfile']), "downdescription" => "");
                 }
             } else {
                 $this->ImportSession['Results']['Warnings'][] = $record['prodcode'] . GetLang('ImportProductFileDoesntExist');
             }
         }
     }
     // Do we have an image? We need to deal with it before we do anything else
     $productImages = array();

 /**
  * Commit a gift wrapping type to the database (either create a new one or update an existing one)
  *
  * @param array An array of data about the gift wrapping type.
  * @param int If updating an existing wrap, the ID.
  * @return boolean True if successful, false if not.
  */
 private function CommitWrap($data, $wrapId = 0)
 {
     if (!isset($data['wrapvisible'])) {
         $data['wrapvisible'] = 0;
     }
     if (!isset($data['wrapallowcomments'])) {
         $data['wrapallowcomments'] = '';
     }
     if (isset($_FILES['wrapimage']) && is_array($_FILES['wrapimage']) && $_FILES['wrapimage']['name'] != '') {
         // Clean up the incoming file name a bit
         $_FILES['wrapimage']['name'] = preg_replace("#[^\\w.]#i", "_", $_FILES['wrapimage']['name']);
         $_FILES['wrapimage']['name'] = preg_replace("#_{1,}#i", "_", $_FILES['wrapimage']['name']);
         $randomFileName = GenRandFileName($_FILES['wrapimage']['name']);
         $imageLocation = 'wrap_images/' . $randomFileName;
         $dest = ISC_BASE_PATH . '/' . GetConfig('ImageDirectory') . '/' . $imageLocation;
         if (move_uploaded_file($_FILES['wrapimage']['tmp_name'], $dest)) {
             isc_chmod($dest, ISC_WRITEABLE_FILE_PERM);
             $data['wrappreview'] = $imageLocation;
         }
     }
     $wrapData = array('wrapname' => $data['wrapname'], 'wrapprice' => DefaultPriceFormat($data['wrapprice']), 'wrapvisible' => (int) $data['wrapvisible'], 'wrapallowcomments' => (int) $data['wrapallowcomments']);
     if (isset($data['wrappreview'])) {
         $wrapData['wrappreview'] = $data['wrappreview'];
     }
     if ($wrapId == 0) {
         $wrapId = $GLOBALS['ISC_CLASS_DB']->InsertQuery('gift_wrapping', $wrapData);
     } else {
         $GLOBALS['ISC_CLASS_DB']->UpdateQuery('gift_wrapping', $wrapData, "wrapid='" . (int) $wrapId . "'");
     }
     $GLOBALS['ISC_CLASS_DATA_STORE']->UpdateGiftWrapping();
     // Couldn't save? return an error message
     if ($GLOBALS['ISC_CLASS_DB']->GetErrorMsg()) {
         return false;
     }
     return true;
 }

	/**
	 * Validate the passed input for a gift wrapping type for errors.
	 *
	 * @param array An array of data about the gift wrapping type.
	 * @param string An error message (if any) from validation errors (on return false - by reference)
	 * @return boolean True if successful, false if not.
	 */
	private function ValidateWrap($data, &$error)
	{
		$requiredFields = array(
			'wrapname' => GetLang('EnterGiftWrapName'),
			'wrapprice' => GetLang('EnterGiftWrapPrice')
		);
		foreach($requiredFields as $field => $message) {
			if(!isset($data[$field]) || trim($data[$field]) == '') {
				$error = $message;
				return false;
			}
		}

		// Does a wrapping type exist with the same name?
		$wrapIdQuery = '';
		if(isset($data['wrapId']) && $data['wrapId'] > 0) {
			$wrapIdQuery = " AND wrapid!='".(int)$data['wrapId']."'";
		}

		// Check that a duplicate wrapping type doesn't exist with this name
		$query = "
			SELECT wrapid
			FROM [|PREFIX|]gift_wrapping
			WHERE wrapname='".$GLOBALS['ISC_CLASS_DB']->Quote($data['wrapname'])."'".$wrapIdQuery;

		// if an image was uploaded, validate that
		try {
			$files = ISC_UPLOADHANDLER::getUploadedFiles();
			foreach ($files as /** @var UploadHandlerFile */$file) {
				if ($file->fieldName == 'wrapimage') {
					$dest = ISC_BASE_PATH . '/' . GetConfig('ImageDirectory') . '/wrap_images/' . GenRandFileName($file->name);
					$file->moveAs($dest);
					$image = @getimagesize($dest);
					if ($image === false) {
						unlink($dest);
						$error = GetLang("WrapImageInvalid");
						return false;
					}
					isc_chmod($dest, ISC_WRITEABLE_FILE_PERM);
					break;
				}
			}
		} catch (UploadHandlerException $exception) {
			$error = $exception->getMessage();
			return false;
		}

		if($GLOBALS['ISC_CLASS_DB']->FetchOne($query)) {
			$error = GetLang('DuplicateGiftWrapName');
			return false;
		}

		// Otherwise it's valid
		return true;
	}

 protected function ProcessImg()
 {
     $sql = "select * from [|PREFIX|]import_products where flag=0 order by tempid asc";
     $query = $GLOBALS['ISC_CLASS_DB']->Query($sql);
     while ($record = $GLOBALS['ISC_CLASS_DB']->Fetch($query)) {
         // Do we have a product file? We need to deal with it now damn it!
         if (isset($record['product_file']) && $record['product_file'] != '') {
             // Is this a remote file?
             $downloadDirectory = ISC_BASE_PATH . "/" . GetConfig('DownloadDirectory');
             if (isc_substr(isc_strtolower($record['product_file']), 0, 7) == "http://") {
                 // Need to fetch the remote file
                 $file = PostToRemoteFileAndGetResponse($record['product_file']);
                 if ($file) {
                     // Place it in our downloads directory
                     $randomDir = strtolower(chr(rand(65, 90)));
                     if (!is_dir($downloadDirectory . $randomDir)) {
                         if (!@mkdir($downloadDirectory . "/" . $randomDir, 0777)) {
                             $randomDir = '';
                         }
                     }
                     // Generate a random filename
                     $fileName = $randomDir . "/" . GenRandFileName(basename($record['product_file']));
                     if (!@file_put_contents($downloadDirectory . "/" . $fileName, $file)) {
                         $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductFileUnableToMove');
                     } else {
                         $productFiles[] = array("prodhash" => "", "downfile" => $fileName, "downdateadded" => time(), "downmaxdownloads" => 0, "downexpiresafter" => 0, "downfilesize" => filesize($downloadDirectory . "/" . $fileName), "downname" => basename($record['product_file']), "downdescription" => "");
                     }
                 } else {
                     $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductFileDoesntExist');
                 }
             } else {
                 // This file exists, can be imported
                 if (file_exists($downloadDirectory . "/import/" . $record['product_file'])) {
                     // Move it to our images directory
                     $randomDir = strtolower(chr(rand(65, 90)));
                     if (!is_dir("../" . $downloadDirectory . "/" . $randomDir)) {
                         if (!@mkdir($downloadDirectory . "/" . $randomDir, 0777)) {
                             $randomDir = '';
                         }
                     }
                     // Generate a random filename
                     $fileName = $randomDir . "/" . GenRandFileName($record['product_file']);
                     if (!@copy($downloadDirectory . "/import/" . $record['product_file'], $downloadDirectory . "/" . $fileName)) {
                         $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductFileUnableToMove');
                     } else {
                         $productFiles[] = array("prodhash" => "", "downfile" => $fileName, "downdateadded" => time(), "downmaxdownloads" => 0, "downexpiresafter" => 0, "downfilesize" => filesize($downloadDirectory . "/" . $fileName), "downname" => basename($record['product_file']), "downdescription" => "");
                     }
                 } else {
                     $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductFileDoesntExist');
                 }
             }
         }
         // Do we have an image? We need to deal with it before we do anything else
         $productImages = array();
         if (isset($record['product_images']) && $record['product_images'] != '') {
             // Is this a remote file?
             $imageDirectory = ISC_BASE_PATH . "/" . GetConfig('ImageDirectory');
             if (isc_substr(isc_strtolower($record['product_images']), 0, 7) == "http://") {
                 // Need to fetch the remote file
                 $image_pieces = preg_split("/[;,]/", $record['product_images']);
                 $end = end($image_pieces);
                 if (empty($end)) {
                     array_pop($image_pieces);
                 }
                 foreach ($image_pieces as $key => $value) {
                     $temp_key = $key + 1;
                     $image = PostToRemoteFileAndGetResponse($value);
                     if ($image) {
                         // Place it in our images directory
                         $randomDir = strtolower(chr(rand(65, 90)));
                         if (!is_dir($imageDirectory . "/" . $randomDir)) {
                             if (!@mkdir($imageDirectory . "/" . $randomDir, 0777)) {
                                 $randomDir = '';
                             }
                         }
                         // Generate a random filename
                         $fileName = $randomDir . "/" . GenRandFileName(basename($value));
                         if (!@file_put_contents($imageDirectory . "/" . $fileName, $image)) {
                             $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductImageUnableToMove');
                         } else {
                             if (!is_array(@getimagesize($imageDirectory . "/" . $fileName))) {
                                 @unlink($imageDirectory . "/" . $fileName);
                                 $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductImageInvalidFile');
                             } else {
                                 $thumbName = $GLOBALS['ISC_CLASS_ADMIN_PRODUCT']->_AutoGenerateThumb($fileName, "large");
                                 $productImages[] = array("imagefile" => $thumbName, "imageisthumb" => 0, "imagesort" => $temp_key);
                                 if ($hasThumb == false) {
                                     if ($key == 0) {
                                         $thumbName = $GLOBALS['ISC_CLASS_ADMIN_PRODUCT']->_AutoGenerateThumb($fileName);
                                         if ($thumbName) {
                                             $productImages[] = array("imagefile" => $thumbName, "imageisthumb" => 1, "imagesort" => 0);
                                         } else {
                                             $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductImageCorrupt');
                                         }
                                         $tinyName = $GLOBALS['ISC_CLASS_ADMIN_PRODUCT']->_AutoGenerateThumb($fileName, "tiny");
                                         if ($tinyName) {
                                             $productImages[] = array("imagefile" => $tinyName, "imageisthumb" => 2, "imagesort" => 0);
                                         } else {
                                             $this->ImportSession['Results']['Warnings'][] = $record['partnumber'] . GetLang('ImportProductImageCorrupt');
                                         }
//.........这里部分代码省略.........

 function build_series_path($prefix, $FileName, $Append = "")
 {
     require_once LOCAL_LIB . 'general.php';
     $FileName = $prefix . '__' . $FileName;
     return GenRandFileName($FileName, $Append);
 }

 public function _StoreCSVfile($FileName)
 {
     $dir = "ymmfiles";
     $MsgStatus = "";
     if (is_array($_FILES[$FileName]) && $_FILES[$FileName]['name'] != "") {
         if (isc_strtolower(isc_substr($_FILES[$FileName]['name'], -3)) != "csv") {
             echo $GLOBALS['Message'] = MessageBox("Please upload a csv file as YMM data", $MsgStatus);
             return "";
         }
         if (!is_dir(sprintf("../%s", $dir))) {
             @mkdir("../" . $dir, 0777);
         }
         // Clean up the incoming file name a bit
         $_FILES[$FileName]['name'] = preg_replace("#[^\\w.]#i", "_", $_FILES[$FileName]['name']);
         $_FILES[$FileName]['name'] = preg_replace("#_{1,}#i", "_", $_FILES[$FileName]['name']);
         $randomFileName = GenRandFileName($_FILES[$FileName]['name']);
         $dest = realpath(ISC_BASE_PATH . "/" . $dir);
         $dest .= "/" . $randomFileName;
         if (move_uploaded_file($_FILES[$FileName]["tmp_name"], $dest)) {
             isc_chmod($dest, ISC_WRITEABLE_FILE_PERM);
             // The file was moved successfully
             return $randomFileName;
         } else {
             // Couldn't move the file, maybe the directory isn't writable?
             return "";
         }
     } else {
         // The file doesn't exist in the $_FILES array
         return "";
     }
 }

 /**
  * @desc : Used for Magnaflow videos and other files also
  * @url : File URL
  * @FileType : table name of the file
  */
 private function DownloadMagnaflow($url, $FileType = "product_videos")
 {
     @clearstatcache();
     @ini_set('output_buffering', 'off');
     // output buffer fix
     @ini_set('max_execution_time', 0);
     // time limit fix
     @ini_set('memory_limit', '1024M');
     // memory problem fix
     error_reporting(1);
     @ignore_user_abort(1);
     @set_time_limit(0);
     //@ob_end_clean();
     //@ob_implicit_flush(TRUE);
     if ($FileType == "product_videos") {
         $dir = GetConfig('VideoDirectory');
     } else {
         if ($FileType == "install_videos") {
             $dir = GetConfig('InstallVideoDirectory');
         } else {
             if ($FileType == "audio_clips") {
                 $dir = "audio_clips";
             } else {
                 if ($FileType == "instruction_files") {
                     $dir = "instruction_file";
                 } else {
                     if ($FileType == "article_files") {
                         $dir = "article_file";
                     }
                 }
             }
         }
     }
     //$patternName = "magnaflow.swf";
     $patternName = substr($url, strrpos($url, "/") + 1);
     $randomFileName = GenRandFileName($patternName);
     if ($FileType == "product_videos" || $FileType == "install_videos") {
         if (is_dir(sprintf(ISC_BASE_PATH . "/" . "%s", $dir))) {
             // Images and downloads will be stored within a directory randomly chosen from a-z.
             $randomDir = strtolower(chr(rand(65, 90)));
             if (!is_dir(ISC_BASE_PATH . "/" . $dir . "/" . $randomDir)) {
                 if (!@mkdir(ISC_BASE_PATH . "/" . $dir . "/" . $randomDir, 0777)) {
                     $randomDir = '';
                 }
             }
         }
         $fileName = $randomDir . "/" . $randomFileName;
         $dest = realpath(ISC_BASE_PATH . "/" . $dir);
         while (file_exists($dest . "/" . $fileName)) {
             $fileName = basename($randomFileName);
             $fileName = substr_replace($randomFileName, "-" . rand(0, 10000000000.0), strrpos($randomFileName, "."), 0);
             $fileName = $randomDir . "/" . $fileName;
         }
     } else {
         //if($FileType == "audio_clips" || $FileType == "instruction_files")   for else if
         $fileName = $randomFileName;
         $dest = realpath(ISC_BASE_PATH . "/" . $dir);
         while (file_exists($dest . "/" . $fileName)) {
             $fileName = basename($randomFileName);
             $fileName = substr_replace($randomFileName, "-" . rand(0, 10000000000.0), strrpos($randomFileName, "."), 0);
             $fileName = $fileName;
         }
     }
     $dest .= "/" . $fileName;
     ini_set("display_errors", 1);
     $flv_http_path = $url;
     $data = file_get_contents($flv_http_path);
     file_put_contents($dest, $data);
     if (filesize($dest) > 1 * 1024) {
         return $fileName;
     } else {
         return "failed";
     }
 }

	private function _ImportFile($record, $index = '')
	{
		$productFileName = $record['prodfile' . $index];

		$fileDescription = '';
		if (!empty($record['prodfiledescription' . $index])) {
			$fileDescription = $record['prodfiledescription' . $index];
		}

		$fileMaxDownloads = 0;
		if (!empty($record['prodfilemaxdownloads' . $index])) {
			$fileMaxDownloads = (int)$record['prodfilemaxdownloads' . $index];
		}

		$fileExpiresAfter = 0;
		if (!empty($record['prodfileexpiresafter' . $index])) {
			if (preg_match('/([0-9]+) (days|weeks|months|years)/i', $record['prodfileexpiresafter' . $index], $matches)) {
				$quantity = $matches[1];
				$unit = strtolower($matches[2]);

				switch ($unit) {
					case 'days':
						$fileExpiresAfter = 86400 * $quantity;
						break;
					case 'weeks':
						$fileExpiresAfter = 604800 * $quantity;
						break;
					case 'months':
						$fileExpiresAfter = 2592000 * $quantity; //assumed to be 30 days, as per class.product.php
						break;
					case 'years':
						$fileExpiresAfter = 31536000 * $quantity;
						break;
				}
			}
		}

		$productFile = false;

		// Is this a remote file?
		$downloadDirectory = ISC_BASE_PATH."/".GetConfig('DownloadDirectory');
		if(isc_substr(isc_strtolower($productFileName), 0, 7) == "http://") {
			// Need to fetch the remote file
			$file = PostToRemoteFileAndGetResponse($productFileName);
			if($file) {
				// Place it in our downloads directory
				$randomDir = strtolower(chr(rand(65, 90)));
				if(!is_dir($downloadDirectory.$randomDir)) {
					if(!isc_mkdir($downloadDirectory."/".$randomDir)) {
						$randomDir = '';
					}
				}

				// Generate a random filename
				$fileName = $randomDir . "/" . GenRandFileName(basename($productFileName));
				if(!@file_put_contents($downloadDirectory."/".$fileName, $file)) {
					$this->ImportSession['Results']['Warnings'][] = $record['prodname'].GetLang('ImportProductFileUnableToMove');
				}
				else {
					$productFile = array(
						"prodhash" => "",
						"downfile" => $fileName,
						"downdateadded" => time(),
						"downmaxdownloads" => $fileMaxDownloads,
						"downexpiresafter" => $fileExpiresAfter,
						"downfilesize" => filesize($downloadDirectory."/".$fileName),
						"downname" => basename($productFileName),
						"downdescription" => $fileDescription
					);
				}
			}
			else {
				$this->ImportSession['Results']['Warnings'][] = $record['prodname'].GetLang('ImportProductFileDoesntExist');
			}
		}
		// Treating the file as a local file, in the product_fules/import directory
		else {
			// This file exists, can be imported
			if(file_exists($downloadDirectory."/import/".$productFileName)) {

				// Move it to our images directory
				$randomDir = strtolower(chr(rand(65, 90)));
				if(!is_dir("../".$downloadDirectory."/".$randomDir)) {
					if(!isc_mkdir($downloadDirectory."/".$randomDir)) {
						$randomDir = '';
					}
				}

				// Generate a random filename
				$fileName = $randomDir . "/" . GenRandFileName($productFileName);
				if(!@copy($downloadDirectory."/import/".$productFileName, $downloadDirectory."/".$fileName)) {
					$this->ImportSession['Results']['Warnings'][] = $record['prodname'].GetLang('ImportProductFileUnableToMove');
				}
				else {
					$productFile = array(
						"prodhash" => "",
						"downfile" => $fileName,
						"downdateadded" => time(),
						"downmaxdownloads" => $fileMaxDownloads,
						"downexpiresafter" => $fileExpiresAfter,
//.........这里部分代码省略.........

 public function _StoreFileAndReturnId($FileName)
 {
     // This function takes a file name as its arguement and stores
     // this file in the /downloads or /images directory depending
     // on the $FileType enumeration value
     $dir = "series_images";
     if (is_array($_FILES[$FileName]) && $_FILES[$FileName]['name'] != "") {
         // If it's an image, make sure it's a valid image type
         if (isc_strtolower(isc_substr($_FILES[$FileName]['type'], 0, 5)) != "image") {
             return "";
         }
         if (is_dir(sprintf("../%s", $dir))) {
             // Clean up the incoming file name a bit
             $_FILES[$FileName]['name'] = preg_replace("#[^\\w.]#i", "_", $_FILES[$FileName]['name']);
             $_FILES[$FileName]['name'] = preg_replace("#_{1,}#i", "_", $_FILES[$FileName]['name']);
             $randomFileName = GenRandFileName($_FILES[$FileName]['name']);
             $fileName = $randomFileName;
             $dest = realpath(ISC_BASE_PATH . "/" . $dir);
             while (file_exists($dest . "/" . $fileName)) {
                 $fileName = basename($randomFileName);
                 $fileName = substr_replace($randomFileName, "-" . rand(0, 10000000000.0), strrpos($randomFileName, "."), 0);
                 $fileName = $randomDir . "/" . $fileName;
             }
             $dest .= "/" . $fileName;
             if (move_uploaded_file($_FILES[$FileName]["tmp_name"], $dest)) {
                 isc_chmod($dest, ISC_WRITEABLE_FILE_PERM);
                 // The file was moved successfully
                 return $fileName;
             } else {
                 // Couldn't move the file, maybe the directory isn't writable?
                 return "";
             }
         } else {
             // The directory doesn't exist
             return "";
         }
     } else {
         // The file doesn't exist in the $_FILES array
         return "";
     }
 }

//.........这里部分代码省略.........
     $product = array("importproductid" => $productId, "prodname" => $productData['prodname'], "prodtype" => (int) $productData['prodtype'], "prodcode" => $productData['prodcode'], "proddesc" => $productData['proddesc'], "prodsearchkeywords" => $productData['prodsearchkeywords'], "prodavailability" => $productData['prodavailability'], "prodprice" => (double) $productData['prodprice'], "prodcostprice" => (double) $productData['prodcostprice'], "prodretailprice" => (double) $productData['prodretailprice'], "prodsaleprice" => (double) $productData['prodsaleprice'], "prodcalculatedprice" => (double) $calculatedPrice, "prodsortorder" => (int) $productData['prodsortorder'], "prodvisible" => $productData['prodvisible'], "prodfeatured" => $productData['prodfeatured'], "prodrelatedproducts" => $productData['prodrelatedproducts'], "prodcurrentinv" => (int) $productData['prodcurrentinv'], "prodlowinv" => (int) $productData['prodlowinv'], "prodoptionsrequired" => $productData['prodoptionsrequired'], "prodwarranty" => $productData['prodwarranty'], "prodweight" => (double) $productData['prodweight'], "prodwidth" => (double) $productData['prodwidth'], "prodheight" => (double) $productData['prodheight'], "proddepth" => (double) $productData['proddepth'], "prodfixedshippingcost" => (double) $productData['prodfixedshippingcost'], "prodfreeshipping" => $productData['prodfreeshipping'], "prodinvtrack" => $productData['prodinvtrack'], "prodratingtotal" => 0, "prodnumratings" => 0, "prodnumsold" => (int) $productData['prodnumsold'], "proddateadded" => (int) $productData['proddateadded'], "prodbrandid" => $brandId, "prodnumviews" => (int) $productData['prodnumviews'], "prodmetakeywords" => $productData['prodmetakeywords'], "prodmetadesc" => $productData['prodmetadesc'], "prodcatids" => $prodCatsCSV, "prodmyobasset" => '', "prodmyobincome" => '', "prodmyobexpense" => '', "prodpeachtreegl" => '');
     $productId = $this->ConvertedInsertQuery("products", $product);
     if (!$productId) {
         $err = "Failed to insert product (DEBUG)";
         $this->_LogImportError('invalid', $err);
         return false;
     }
     // Insert any category associations
     foreach ($prodCats as $categoryId) {
         $association = array("productid" => $productId, "categoryid" => $categoryId);
         $this->ConvertedInsertQuery("categoryassociations", $association);
     }
     // Are there any product images that need to be inserted?
     $has_thumb = false;
     $has_tiny = false;
     $thumb_file = '';
     $tiny_file = '';
     $firstImage = '';
     if (is_array($productData['images'])) {
         $GLOBALS['ISC_CLASS_ADMIN_PRODUCT'] = GetClass('ISC_ADMIN_PRODUCT');
         foreach ($productData['images'] as $k => $image) {
             // Only copy across product images that exist
             if (isset($image['imagefile']) && !file_exists($image['imagefile'])) {
                 continue;
             }
             // Copy the file across to the store
             $randomDir = strtolower(chr(rand(65, 90)));
             if (!is_dir(ISC_BASE_PATH . "/" . GetConfig('ImageDirectory') . "/" . $randomDir)) {
                 if (!@mkdir(ISC_BASE_PATH . "/" . GetConfig('ImageDirectory') . "/" . $randomDir, 0777)) {
                     $randomDir = '';
                 }
             }
             if (isset($image['imagedata']) && $image['imagedata'] !== '') {
                 $fileName = $randomDir . "/" . GenRandFileName($image['imagefilename']);
             } else {
                 $fileName = $randomDir . "/" . GenRandFileName(basename($image['imagefile']));
             }
             $dest = ISC_BASE_PATH . "/" . GetConfig('ImageDirectory');
             $dest .= "/" . $fileName;
             if (isset($image['imagedata']) && $image['imagedata'] !== '') {
                 file_put_contents($dest, $image['imagedata']);
             } else {
                 copy($image['imagefile'], $dest);
             }
             // Is this image supposed to be a thumbnail?
             if (isset($image['imageisthumb']) && $image['imageisthumb'] == 1) {
                 if (!$has_thumb) {
                     $has_thumb = true;
                     $thumb_file = $fileName;
                 }
                 continue;
             }
             // Is this image supposed to be a tiny version?
             if (isset($image['imageisthumb']) && $image['imageisthumb'] == 2) {
                 if (!$has_tiny) {
                     $has_tiny = true;
                     $tiny_file = $fileName;
                 }
                 continue;
             }
             if ($firstImage == '') {
                 $firstImage = $fileName;
             }
             // A normal product image
             $newImage = array("imageprodid" => $productId, "imagefile" => $fileName, "imageisthumb" => $image['imageisthumb'], "imagesort" => $k + 1);
             $this->ConvertedInsertQuery("product_images", $newImage);