<?php
// +----------------------------------------------------------------------
// | OneThink [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013 http://www.onethink.cn All rights reserved.
// +----------------------------------------------------------------------
// | Author: 麦当苗儿 <zuojiazi@vip.qq.com> <http://www.zjzit.cn>
// +----------------------------------------------------------------------
namespace Admin\Controller;
/**
 * 文件控制器
 * 主要用于下载模型的文件上传和下载
 */
class FileController extends AdminController {

 /* 文件上传 */
 public function upload(){
		$return = array('status' => 1, 'info' => '上传成功', 'data' => '');
		/* 调用文件上传组件上传文件 */
		$File = D('File');
		$file_driver = C('DOWNLOAD_UPLOAD_DRIVER');
		$info = $File->upload(
			$_FILES,
			C('DOWNLOAD_UPLOAD'),
			C('DOWNLOAD_UPLOAD_DRIVER'),
			C("UPLOAD_{$file_driver}_CONFIG")
		);

 /* 记录附件信息 */
 if($info){
 $return['data'] = think_encrypt(json_encode($info['download']));
 $return['info'] = $info['download']['name'];
 } else {
 $return['status'] = 0;
 $return['info'] = $File->getError();
 }

 /* 返回JSON数据 */
 $this->ajaxReturn($return);
 }

 /* 下载文件 */
 public function download($id = null){
 if(empty($id) || !is_numeric($id)){
 $this->error('参数错误!');
 }

 $logic = D('Download', 'Logic');
 if(!$logic->download($id)){
 $this->error($logic->getError());
 }

 }

 /**
 * 上传图片
 * @author huajie <banhuajie@163.com>
 */
 public function uploadPicture(){
 //TODO: 用户登录检测

 /* 返回标准数据 */
 $return = array('status' => 1, 'info' => '上传成功', 'data' => '');

 /* 调用文件上传组件上传文件 */
 $Picture = D('Picture');
 $pic_driver = C('PICTURE_UPLOAD_DRIVER');
 $info = $Picture->upload(
 $_FILES,
 C('PICTURE_UPLOAD'),
 C('PICTURE_UPLOAD_DRIVER'),
 C("UPLOAD_{$pic_driver}_CONFIG")
 ); //TODO:上传到远程服务器
 /* 记录图片信息 */
 if($info){
 $return['status'] = 1;
 empty($info['download']) && $info['download']= $info['file'];
 $return = array_merge($info['download'], $return);
 } else {
 $return['status'] = 0;
 $return['info'] = $Picture->getError();
 }

 /* 返回JSON数据 */
 $this->ajaxReturn($return);
 }
}