PHP Topxia\Common FileToolkit::getImgInfo Examples

Example #1

File: FileServiceImpl.php Project: robert-li-2015/EduSoho

 public function getImgFileMetaInfo($fileId, $scaledWidth, $scaledHeight)
 {
     if (empty($fileId)) {
         throw $this->createServiceException("参数不正确");
     }
     $file = $this->getFile($fileId);
     if (empty($file)) {
         throw $this->createServiceException("文件不存在");
     }
     $parsed = $this->parseFileUri($file["uri"]);
     list($naturalSize, $scaledSize) = FileToolkit::getImgInfo($parsed['fullpath'], $scaledWidth, $scaledHeight);
     return array($parsed["path"], $naturalSize, $scaledSize);
 }