www.zfire.com/Ainaphp/Lib/Action/Admin/AccessAction.class.php

<?php
/**
 *
 * Access (权限设置)
 *
 */
if(!defined("Ainaphp")) exit("Access Denied");
class AccessAction extends AdminbaseAction {

	protected $dao;

    function _initialize()
    {
		parent::_initialize();
		$this->dao=M('Access');
    }

	function index(){

		$rid=intval($_GET['rid']);
		$alist = $this->dao->where('role_id = '.$rid)->getField('node_id,role_id');
		$node=M('Node');

		$r=$node->where("pid=0 and status=1")->select();

		$this->assign('topnode', $r);

		$groups[0]=array('id'=>0,'name'=>L('ACCESS_PUBLIC'));
		foreach($this->menudata as $key=>$r){ if($r['parentid']==0)$groups[$r[id]]=$r;}
		$this->assign('groups', $groups);


		foreach($groups as $key=>$res){
			$result=$node->where("groupid=$res[id] and status=1")->select();
			$array=array();
			foreach($result as $r) {
				$r['parentid']=$r['pid'];
				$r['selected'] = array_key_exists($r['id'],$alist)   ? 'checked' : '';
				$array[] = $r;
			}
			$nodes[$res['id']]['data']  =$array;
			$nodes[$res['id']]['groupinfo']=$res;
		}

		$node_app=$this->dao->where("pid=0 and status=1")->select();
		$this->assign('node_app', $node_app);

		$this->assign('alist', $alist);
		$this->assign('node', $nodes);
		$this->assign('rid', $rid);
		$this->display();
	}

	function insert(){
		$rid=$_POST['rid'];
		$nid=$_POST['nid'];
		if(!empty($rid)){
			if($nid){
				$node_id=implode(',',$nid);
				$node=M('Node');
				$list=$node->where('id in('.$node_id.')')->select();
				$this->dao->where('role_id = '.$rid)->delete();
				foreach($list as $key=> $node){
					$data[$key]['role_id']=$rid;
					$data[$key]['node_id']=$node['id'];
					$data[$key]["level"]=$node['level'];
					$data[$key]["pid"]=$node['pid'];
				}
				$r=$this->dao->addAll($data);
			}else{
				$r= $this->dao->where('role_id = '.$rid)->delete();
			}
			if(false!==$r){
				$this->success(L('role_ok'));
			}else{
				$this->error(L('role_error'));
			}

		}else{
			$this->error(L('do_empty'));
		}
	}
}
?>