zyx0814-dzzoffice/dzz/explorer/explorerfile.php

<?php
/**
 * Created by PhpStorm.
 * User: a
 * Date: 2017/8/29
 * Time: 10:43
 */
if(!defined('IN_DZZ')) {
    exit('Access Denied');
}
define('CURRENT_PATH','dzz/system');
$do = empty($_GET['do'])?'':$_GET['do'];
$uid =isset($_GET['uid'])?intval($_GET['uid']):$_G['uid'];

if($do == 'filelist'){
    $perpage=isset($_GET['perpage'])?intval($_GET['perpage']):100;//默认每页条数
    $page = empty($_GET['page'])?1:intval($_GET['page']);//页码数
    $start = ($page-1)*$perpage;//开始条数
    $total=0;//总条数
	$disp=isset($_GET['disp']) ? intval($_GET['disp']):3;
    $sid=empty($_GET['sid'])?0:$_GET['sid'];//id
    $bz=empty($_GET['bz'])?'':urldecode($_GET['bz']);
    $marker=empty($_GET['marker'])?'':trim($_GET['marker']);
    $data=array();
	
    if($bz){//云盘查询
        $asc=intval($_GET['asc']);
        list($prex,$id)=explode('-',$sid);
        $disp = intval($_GET['disp']) ? intval($_GET['disp']) : 0;//文件排序
        $order=$asc>0?'asc':"desc";
        switch($_GET['disp']){
            case 0:
                $by='name';
                break;
            case 1:
                $by='size';
                break;
            case 2 :
                $by= array('type', 'ext');
                break;
            case 3:
                $by='dateline';
                break;

        }
        $limit=$start.'-'.($start+$perpage);
        if(strpos($bz,'ALIOSS')===0 || strpos($bz,'JSS')===0 || strpos($bz,'qiniu')===0){
            $order=$marker;
            $limit=$perpage;
        }elseif( strpos($bz,'OneDrive')===0){
            $limit=$perpage;
            $force=$marker;
        }
        $icosdata=IO::listFiles($path,$by,$order,$limit,$force);

        if($icosdata['error']){
            exit(json_encode($icosdata));
        }
        $folderdata=array();
        $ignore=0;
        foreach($icosdata as $key => $value){
            if($value['error']){
                $ignore++;
                continue;
            }
            if($value['type']=='folder'){
                $folder=IO::getFolderByIcosdata($value);
                $folderdata[$folder['fid']]=$folder;
            }
            if(strpos($bz,'ftp')===false){
                if(trim($value['path'],'/')==trim($path,'/')){
                    $ignore++;
                    continue;
                }
            }

            $userdata[$value['uid']]=$value['username'];
            $data[$key]=$value;
        }
        $bz=($bz);
    }
    else {
        list($prex, $id) = explode('-', $sid);
        if ($prex == 'f') {
            $arr = array();
            //查询当前文件夹信息
            if ($folder = C::t('folder')->fetch_by_fid($id)) {
                if ($folder['gid']) {
                    $uid = $_G['uid'];
                    $gid = $folder['gid'];
                    //群组信息
                    if(!$group = C::t('organization')->fetch($gid)){
                        $mqx='1';
                    }
                    //获取群组成员权限
                    $perm = C::t('organization_admin')->chk_memberperm($gid,$uid);
                    //判断群组是否开启，如果未开启(共享目录)并且不是管理员不能访问
                    if(!$group['diron'] && !$perm) {
                        $mqx='1';
                    }
                    //判断是否有权限访问群组，如果不是管理员权限(主要针对系统管理员和上级管理员),并且非成员
                    if(!$perm  && !C::t('organization')->ismember($gid,$uid,false)) {
                        $mqx='1';
                    }
                }
                if (!$mqx) {
                  $folder['disp'] = $disp = intval($_GET['disp']) ? intval($_GET['disp']) : intval($folder['disp']);//文件排序

                  $folder['iconview'] = (isset($_GET['iconview']) ? intval($_GET['iconview']) : intval($folder['iconview']));//排列方式

                  $keyword = isset($_GET['keyword']) ? urldecode($_GET['keyword']) : '';
                  $conditions = array();
                  if($keyword){
                      $conditions['name'] = array($keyword,'like','and');
                  }
                  $asc = isset($_GET['asc'])?intval($_GET['asc']):1;

                  $order = $asc > 0 ? 'ASC' : "DESC";

                  switch ($disp) {
                      case 0:
                          $orderby = 'name';
                          break;
                      case 1:
                          $orderby = 'size';
                          break;
                      case 2:
                          $orderby = array('type', 'ext');
                          break;
                      case 3:
                          $orderby = 'dateline';
                          break;
                  }
                  $folder['perm'] = perm_check::getPerm($folder['fid']);//获取文件权限
                  $data = C::t('resources')->fetch_all_by_pfid($folder['fid'], $conditions, $perpage, $orderby, $order, $start);//查询文件信息
                  $folderdata[$folder['fid']] = $folder;//文件夹信息
              }
            }
        }
    }
    if(count($data) >= $perpage){
        $total = $start + $perpage*2 -1;
    }else{
        $total = $start + count($data);
    }
    //$total=$count;//总条数
    if(!$json_data=json_encode($data)) $data=array();
    if(!$json_data=json_encode($folderdata)) $folderdata=array();
    //返回数据
    $return=array(
        'sid'=>$sid,
        'total'=>$total,
        'data'=>$data?$data:array(),
		
        'folderdata'=>$folderdata?$folderdata:array(),
        'param'=>array(
			'disp'=>$folder['disp'],
			'view'=>$folder['iconview'],
            'page'=>$page,
            'perpage'=>$perpage,
            'bz'=>$bz,
            'total'=>$total,
            'asc'=>$asc,
            'keyword'=>$keyword,
            'localsearch'=>$bz?1:0
        )
    );
    exit(json_encode($return));
}