/*  文件上传* @param type $file   $_FILES['image']* @param int $max_file_size 上传文件大小限制, 单位BYTE* @param string $img_folder 上传文件路径* @param int $imgpreview 是否生成预览图(1为生成,其他为不生成);* @param type $imgpreviewsize 缩略图比例* @return string    图片路径**/public function saveimage($file, $max_file_size = 500000, $img_folder = "uploadfile/", $imgpreview = 0, $imgpreviewsize = "1/3") {          //上传头像并保存，为更改个人资料里的头像做准备//图片扩展名设置$uptypes = array('image/jpg', 'image/jpeg', 'image/png', 'image/gif', 'image/bmp');//$file1 = $_FILES["image1"][tmp_name];//临时文件$filename = $file["tmp_name"];$pinfo = pathinfo($file["name"]); //array$ftype = $pinfo['extension']; //文件扩展名// var_dump($ftype);exit;if (!is_uploaded_file($file["tmp_name"])) {//是否存在文件echo "图片不存在!";exit;}// $file = $_FILES["image1"];// if ($max_file_size < $file["size"]) {//检查文件大小//         echo "文件太大!";//         exit;// }if (!in_array($file["type"], $uptypes)) {//检查文件类型echo "文件类型不符!" . $file["type"];exit;}if (!file_exists($img_folder)) {mkdir($img_folder);}$img = $img_folder . time() .rand(1,100). "." . $ftype;     //图片路径加图片名 有了 时间戳和随机数 所以就不必验证文件名了，如果还能有重复的，我也很无奈啊。// if (file_exists($img)) {//         echo "同名文件已经存在了";//         exit;// }if (!move_uploaded_file($filename, $img)) {echo "移动文件出错";exit;}// echo $img;exit;return $img;}public function edit_myself(){    //编辑个人资料  用到上传的头像$userid = param::get_cookie('_userid');$username=$_POST['username'];$this->mem = pc_base::load_model('member_model');$res=$this->mem->select(array('userid'=>$userid),"phpssouid");$phpssouid=$res[0]['phpssouid'];$avator=get_memberavatar($phpssouid);//var_dump($avator);exit;// echo "<pre>";// var_dump($_POST); // echo "<br>";// var_dump($_FILES);exit;//var_dump($res_save);exit;    //uploadimg/1494923496.jpgif( $_FILES['avator']['name']!='' ){$res_save=$this->saveimage($_FILES['avator']);$ava = $this->do_upload_avatar($phpssouid,$res_save); //保存头像}//var_dump($ava);exit;if ($username) {$mem = $this->mem->update(array('nickname'=>$username),array('userid'=>$userid)); }$this->personal();}private function do_upload_avatar($phpssouid,$avatarurl){     //将上传的头像保存是phpsso的索洛图文件夹，并生成缩略图//echo  " --1-----1";exit;// 处理文件夹 开始   //根据用户id给文件夹起名字$dir1 = ceil($phpssouid / 10000);$dir2 = ceil($phpssouid % 10000 / 1000);//创建图片存储文件夹//此处硬编码，图片强制存储到sso中$avatarfile = PHPCMS_PATH.'phpsso_server/uploadfile/avatar/';$dir = $avatarfile.$dir1.'/'.$dir2.'/'.$phpssouid.'/';$avatar_url = APP_PATH . 'phpsso_server/uploadfile/avatar/'.$dir1.'/'.$dir2.'/'.$phpssouid.'/';// echo $avatarfile;        D:\workspace\project\shaimobao\phpsso_server/uploadfile/avatar/// echo "-----------";// echo $dir;                D:\workspace\project\shaimobao\phpsso_server/uploadfile/avatar/3/1/20750/// echo "--------";// echo $avatar_url;      http://www.cms.localhost/phpsso_server/uploadfile/avatar/3/1/20750/// exit;if(!file_exists($dir)) {             //根据id创建文件夹mkdir($dir, 0777, true);}            //处理文件夹 end             $arr_url = parse_url($avatarurl);// echo 1111;// var_dump( $arr_url);exit;     // path 'uploadimg/1494923821.jpg$filename = substr($arr_url['path'],0,1)=='/'?substr($arr_url['path'],1):$arr_url['path'];$filename = substr($arr_url['path'],0,1)=='\\'?substr($arr_url['path'],1):$arr_url['path'];// echo $filename;exit;            // uploadimg/1494923821.jpg$filename = PHPCMS_PATH . $filename;//echo $filename;               //  D:\workspace\project\shaimobao\uploadimg/1494923889.jpgif( !file_exists($filename) ) return;//生成缩略图pc_base::load_sys_class('image','','0');$image = new image(1,0);$image->thumb($filename, $dir.'30x30.jpg', 30, 30);$image->thumb($filename, $dir.'45x45.jpg', 45, 45);$image->thumb($filename, $dir.'90x90.jpg', 90, 90);$image->thumb($filename, $dir.'180x180.jpg', 180, 180);$aa=$image->thumb($filename, $dir.'480x480.jpg', 480, 480);$this->_init_phpsso();$status = $this->client->ps_updateavatar($phpssouid);$avatar = $avatar_url.'480x480.jpg';if( file_exists($filename) ){  //删除临时文件，只保留缩略图unlink ($filename); }return $avatar;}/*** 初始化phpsso* about phpsso, include client and client configure* @return string phpsso_api_url phpsso地址*/private function _init_phpsso() {pc_base::load_app_class('client', 'member', 0);define('APPID', pc_base::load_config('system', 'phpsso_appid'));$phpsso_api_url = pc_base::load_config('system', 'phpsso_api_url');$phpsso_auth_key = pc_base::load_config('system', 'phpsso_auth_key');$this->client = new client($phpsso_api_url, $phpsso_auth_key);return $phpsso_api_url;}