Yii ~ use Upload class

想當初做網站處理圖片的部分

我都是包Upload這個class來做圖片的處理

http://www.verot.net/php_class_upload_docs.htm

現在用yii的framework

想不到也可以用


這邊下載
http://www.yiiframework.com/extension/upload/

安裝方法就是整包丟進extension

然後這邊是我的sample code

        Yii::import('application.extensions.upload.Upload');
        // receive file from post
        if (isset($_FILES['pic'])) {
            $Upload = new Upload($_FILES['pic']);

            $Upload -> jpeg_quality = 100;
            $Upload -> no_script = false;
            $Upload -> image_resize = true;
            $Upload -> image_x = 700;
            $Upload -> image_y = 500;
            $Upload -> image_ratio = true;

            // some vars
            $destPath = Yii::app() -> getBasePath() . '/../img/origin/' . $this -> id . '/';
            $destName = $item -> id;

            // verify if was uploaded
            //origin img
            if ($Upload -> uploaded) {
                $Upload -> file_new_name_body = $item -> id;
                $Upload -> file_new_name_ext = 'png';
                $Upload -> file_auto_rename = false;
                $Upload -> file_overwrite = true;
                $Upload -> process($destPath);
            }
            //thumb
            $destPath = Yii::app() -> getBasePath() . '/../img/thumb/' . $this -> id . '/';
            if ($Upload -> uploaded) {
                $Upload -> file_new_name_body = $item -> id;
                $Upload -> file_new_name_ext = 'png';
                $Upload -> file_auto_rename = false;
                $Upload -> file_overwrite = true;
                $Upload -> image_resize = true;
                $Upload -> image_x = 120;
                $Upload -> image_y = 180;
                $Upload -> image_ratio = true;
                $Upload -> process($destPath);
            }

        }