<?php
/**
 * 裁剪
 * * @FeiWa (c) 2015-2018 FeiWa   (http://www.feiwa.org)
 * @license    http://www.feiwa.org
 * @link       联系电话：0539-889333 客服QQ：2116198029
 * @since      山东破浪网络科技有限公司提供技术支持 授权请购买FeiWa授权
 */



defined('ByFeiWa') or exit('Access Invalid!');

class cutControl extends BaseCircleControl {
    public function __construct(){
        Language::read('cut');
        parent::__construct();
    }
    /**
     * 图片上传
     *
     */
    public function pic_uploadFeiwa(){
        if (chksubmit()){
            //上传图片
            $upload = new UploadFile();
            $upload->set('thumb_width', 500);
            $upload->set('thumb_height',499);
            $upload->set('thumb_ext','_small');
            $upload->set('max_size',C('image_max_filesize')?C('image_max_filesize'):1024);
            $upload->set('ifremove',true);
            $upload->set('default_dir',$_GET['uploadpath']);

            if (!empty($_FILES['c_img']['tmp_name'])){
                $result = $upload->upfile('c_img');
                if ($result){
                    exit(json_encode(array('status'=>1,'url'=>UPLOAD_SITE_URL.'/'.$_GET['uploadpath'].'/'.$upload->thumb_image)));
                }else {
                    exit(json_encode(array('status'=>0,'msg'=>$upload->error)));
                }
            }
        }
    }

    /**
     * 图片裁剪
     *
     */
	public function pic_cutFeiwa(){
		import('function.thumb');
		if (chksubmit()){
			$thumb_width = $_POST['x'];
			$x1 = $_POST["x1"];
			$y1 = $_POST["y1"];
			$x2 = $_POST["x2"];
			$y2 = $_POST["y2"];
			$w = $_POST["w"];
			$h = $_POST["h"];
			$scale = $thumb_width/$w;
			$src = str_ireplace(UPLOAD_SITE_URL,BASE_UPLOAD_PATH,$_POST['url']);
			if (strpos($src, '..') !== false || strpos($src, BASE_UPLOAD_PATH) !== 0) {
			    exit();
			}
			if (!empty($_POST['filename'])){
				$save_file2 = BASE_UPLOAD_PATH.'/'.$_POST['filename'];
			}else{
				$save_file2 = str_replace('_small.','_sm.',$src);
			}
			$cropped = resize_thumb($save_file2, $src,$w,$h,$x1,$y1,$scale);
			@unlink($src);
			$pathinfo = pathinfo($save_file2);
			exit($pathinfo['basename']);
		}
		$save_file = str_ireplace(UPLOAD_SITE_URL,BASE_UPLOAD_PATH,$_GET['url']);
		$_GET['x'] = (intval($_GET['x'])>50 && $_GET['x']<400) ? $_GET['x'] : 200;
		$_GET['y'] = (intval($_GET['y'])>50 && $_GET['y']<400) ? $_GET['y'] : 200;
		$_GET['resize'] = $_GET['resize'] == '0' ? '0' : '1';
		Tpl::output('height',get_height($save_file));
		Tpl::output('width',get_width($save_file));
		Tpl::showpage('cut','null_layout');
	}
//  public function pic_viewFeiwa(){
//      header('Cache-Control:no-cache,must-revalidate');
//      header('Pragma:no-cache');
//      header('Content-type: image/jpeg');
//      echo file_get_contents($_GET['url']);
//  }
}
