1) return true;
//游客时，只要设置了范围，就没有权限；
if($_G['uid']<1 && ($news['orgids'] || $news['uids'])) return false;
//草稿箱，限自己发布的和管理员有权限；
if($news['status']==3)return false;
//待审核，限自己发布的和管理员有权限；
if($news['status']==2)return false;
//转换为数组
if($news['orgids']){
$news['orgids']=explode(',',$news['orgids']);
}else{
$news['orgids']=array();
}
//转换为数组
if($news['uids']){
$news['uids']=explode(',',$news['uids']);
}else{
$news['uids']=array();
}
//判断普通用户权限
if(!$news['uids'] && !$news['orgids']) return true; //未设置范围，全部有权限
if($news['uids'] && in_array($_G['uid'],$news['uids'])){ //用户在用户列表内，允许查看
return true;
}
//当未加入机构和部门在部门列表中时，单独判断;
if(in_array('other',$news['orgids']) && !DB::result_first("SELECT COUNT(*) from %t where uid=%d",array('organization_user',$_G['uid']))){
return true;
}
//获取用户所在的机构或部门
$orgids=C::t('organization_user')->fetch_orgids_by_uid($_G['uid']);
if(array_intersect($orgids,$news['orgids'])) return true;
//检查每个部门的下级
foreach($orgids as $orgid){
$upids= C::t('organization')->fetch_parent_by_orgid($orgid,true);
if($upids && array_intersect($upids,$news['orgids'])) return true;
}
return false;
}
function getPermByUid($uid){ //获取用户权限；
global $_G;
if($_G['uid']<1) return 0;
if($_G['adminid']==1) return 3;
if(!$_G['cache']['news:setting']) loadcache('news:setting');
$setting=$_G['cache']['news:setting'];
if(in_array($_G['uid'],$setting['moderators'])) return 2;
elseif($setting['allownewnews'] && in_array($_G['uid'],$setting['posters'])) return 1;
elseif($setting['allownewnews']<1) return 1;
else return 0;
}
function getCatOptions($catid=0,$scatid=0,$notcatid=0,$padding='' ){
foreach(C::t('news_cat')->fetch_all_by_pid($catid) as $value){
if($notcatid==$value['catid']) continue;
$html.=''.$padding.$value['name'].' ';
$html.=getCatOptions($value['catid'],$scatid,$notcatid,$padding.' ');
}
return $html;
}
function getOrgOptions($orgid=0,$sorgid=array(),$padding=''){
foreach(C::t('organization')->fetch_all_by_forgid($orgid) as $value){
$html.=''.$padding.$value['orgname'].' ';
$html.=getOrgOptions($value['orgid'],$sorgid,$padding.' ');
}
return $html;
}
function getCatList($catid=0,$scatid=0){
$html='';
$list = DB::fetch_all("select * from %t where pid=%d and `status`='1' order by disp desc",array('news_cat',$catid));//C::tp_t('news_cat')->where(array("status"=>1,"pid"=>$catid ) )->order("disp asc")->select();
foreach($list as $value){
$html.=''.$value['name'].' ';
return $html;
}
function getUidsByOrgid($orgids,$uids){ //通过获取在此机构数组下的所有用户
@set_time_limit(0);
if($uids) $uids=explode(',',$uids);
else $uids=array();
if($orgids) $orgids=explode(',',$orgids);
else $orgids=array();
if($orgids){//获取机构的id
if(in_array('other',$orgids)){
if($nots=C::t('organization_user')->fetch_user_not_in_orgid(1000)) $uids=array($uids,array_keys($nots));
$orgids=array_diff($orgids,array('other'));
}
if($orgids && ($ouids=getUserByOrgid($orgids,1,array(),true))){
$uids=array_merge($uids,$ouids);
unset($ouids);
}
return array_unique($uids);
}else{//orgids为空时
if($uids) return array_unique($uids);
else{ //返回全体成员id
foreach(DB::fetch_all("select u.uid from %t u LEFT JOIN %t s on u.uid=s.uid where u.status<1 order by s.lastactivity DESC limit 1000",array('user','user_status')) as $value){
$uids[]=$value['uid'];
}
return array_unique($uids);
}
}
}
?>