/**
  * 上传文件处理
  * @param HttpRequest $request
  */
 public function upload(HttpRequest $request)
 {
     $config = array("upload_dir" => RES_PATH . "upload/" . date('Y') . "/" . date('m'), 'allow_ext' => 'jpg|jpeg|png|gif|txt|pdf|rar|zip|swf|bmp|c|java|mp3', 'max_width' => 0, 'max_height' => 0, 'max_size' => 1024000);
     $upload = new FileUpload($config);
     $result = $upload->upload('src');
     __print($result);
     __print($upload->getUploadMessage());
     die;
 }
 /**
  * 上传文件,返回上传文件的地址
  * @param HttpRequest $request
  */
 public function index(HttpRequest $request)
 {
     $userid = $request->getParameter('userid', 'intval');
     $mediaId = $request->getParameter('media_id', 'intval');
     $type = $request->getParameter('type', 'trim');
     //图片的最大尺寸,大于这个尺寸就等比例裁剪
     $width = $request->getParameter('width', 'intval');
     if ($width <= 0) {
         $width = 800;
     }
     if (!$type) {
         $type = 'image';
     }
     $__uploadDir = $type . '/' . date('Y') . '/' . date('m') . '/' . date('d');
     $uploadDir = getConfig('upload_dir') . $__uploadDir;
     //上传图片
     $config = array("upload_dir" => $uploadDir, 'max_size' => 2048000);
     $upload = new FileUpload($config);
     $result = $upload->upload('Filedata');
     if ($result && $result['is_image'] == 1) {
         //缩放图片
         if ($width < $result['image_width']) {
             $src = $result['file_path'];
             $thumb = ImageThumb::getInstance();
             $thumb->setFlag(2);
             //规定宽度,等比缩放
             $filename = $thumb->makeThumb(array($width, 0), $src, null, true);
             //重新获取图片的尺寸和大小
             $info = getimagesize($filename);
             $result['image_width'] = $info[0];
             $result['image_height'] = $info[1];
             $result['file_size'] = filesize($filename);
         }
         //添加图片图片信息到数据库
         $service = Beans::get('image.image.service');
         $url = '/res/upload/' . $__uploadDir . '/' . $result['file_name'];
         $data = array('userid' => $userid, 'media_id' => $mediaId, 'url' => $url, 'filename' => $result['local_name'], 'type' => $type, 'filesize' => formatFileSize($result['file_size']), 'width' => intval($result['image_width']), 'height' => intval($result['image_height']), 'add_time' => time(), 'grabed' => 1);
         //保存到数据库失败
         if (!$service->add($data)) {
             //删除图片
             @unlink($result['file_path']);
         }
         AjaxResult::ajaxResult(1, $url);
     } else {
         @unlink($result['file_path']);
         AjaxResult::ajaxResult(0, '图片上传失败,' . $upload->getUploadMessage());
     }
 }
 /**
  * 编辑器的上传文件,图片,涂鸦
  * @param $configs
  * @return mixed
  */
 public function ueUpload($configs)
 {
     //文件上传配置
     $uploadConfigs = array();
     //上传文件的目录
     $dir = 'image';
     //上传表单name
     $fieldName = $configs['imageFieldName'];
     $base64 = false;
     if ($configs['action'] == 'uploadimage') {
         $uploadConfigs['allow_ext'] = $configs['imageAllowFiles'];
         $uploadConfigs['max_size'] = $configs['imageMaxSize'];
         $uploadConfigs['max_width'] = $configs['imageMaxWidth'];
         $dir = $configs['imagePathFormat'];
     } elseif ($configs['action'] == 'uploadscrawl') {
         //$uploadConfigs['allow_ext'] = $configs['scrawlAllowFiles'];
         $uploadConfigs['max_size'] = $configs['scrawlMaxSize'];
         $fieldName = $configs['scrawlFieldName'];
         $dir = $configs['scrawlPathFormat'];
         $base64 = true;
     } elseif ($configs['action'] == 'uploadfile') {
         $uploadConfigs['allow_ext'] = $configs['fileAllowFiles'];
         $uploadConfigs['max_width'] = $configs['fileMaxWidth'];
         $uploadConfigs['max_size'] = $configs['fileMaxSize'];
         $dir = $configs['filePathFormat'];
         $fieldName = $configs['fileFieldName'];
     }
     $_dir = $dir . '/' . date('Y') . '/' . date('m') . '/' . date('d');
     $uploadDir = getConfig('upload_dir') . $_dir;
     $uploadConfigs['upload_dir'] = $uploadDir;
     //将允许文件类型处理成FileUpload类所接受的形式
     foreach ($uploadConfigs['allow_ext'] as $key => $values) {
         $uploadConfigs['allow_ext'][$key] = ltrim($values, '.');
     }
     $uploadConfigs['allow_ext'] = implode('|', $uploadConfigs['allow_ext']);
     $uploadConfigs['max_size'] = 2048000;
     $fileUpload = new FileUpload($uploadConfigs);
     $fileInfo = $fileUpload->upload($fieldName, $base64);
     /**
      * 得到上传文件所对应的各个参数,数组结构
      * array(
      *     "state" => "",          //上传状态,上传成功时必须返回"SUCCESS"
      *     "url" => "",            //返回的地址
      *     "title" => "",          //新文件名
      *     "original" => "",       //原始文件名
      *     "type" => ""            //文件类型
      *     "size" => "",           //文件大小
      * )
      */
     $result = array();
     //上传失败
     if ($fileInfo == false) {
         $result['state'] = $fileUpload->getUploadMessage();
         //上传成功
     } else {
         $url = '/res/upload/' . $_dir . '/' . $fileInfo['file_name'];
         $result['state'] = 'SUCCESS';
         $result['url'] = $url;
         $result['title'] = $fileInfo['raw_name'];
         $result['original'] = $fileInfo['local_name'];
         $result['original'] = $fileInfo['local_name'];
         $result['type'] = '.' . $fileInfo['file_ext'];
         $result['size'] = $fileInfo['file_size'];
         //插入数据
         $service = Beans::get('image.image.service');
         $mediaService = Beans::get('media.media.service');
         $loginMedia = $mediaService->getLoginMedia();
         $type = $dir;
         //涂鸦也是图片
         if ($type == 'scraw') {
             $type = 'image';
         }
         $userid = intval($this->loginUser['id']);
         $mediaId = intval($loginMedia['id']);
         //如果是通过后台修改用户的数据,则将注前台册用户的id
         if (!$userid) {
             Session::start();
             $userid = intval($_SESSION['front_userid']);
         }
         if (!$mediaId) {
             Session::start();
             $mediaId = intval($_SESSION['front_mediaId']);
         }
         $data = array('userid' => $userid, 'media_id' => $mediaId, 'url' => $url, 'filename' => $fileInfo['local_name'], 'type' => $type, 'filesize' => formatFileSize($fileInfo['file_size']), 'width' => $fileInfo['image_width'], 'height' => $fileInfo['image_height'], 'add_time' => time(), 'grabed' => 1);
         //保存到数据库失败
         if (!$service->add($data)) {
             //删除图片
             @unlink($fileInfo['file_path']);
             $result['state'] = '保存数据失败!';
         }
     }
     /* 返回数据 */
     return json_encode($result);
 }