<?php
namespace Admin\Controller;
use Gy_Library\GyListController;
use Gy_Library\DBCont;

class RoleController extends GyListController {
    public function index(){
        $keyword = I('keyword', '', 'string');
        $condition = array('like','%'.$keyword.'%');
        $map['name'] = $condition;
        
        $role_model = D('Role');
        $count = $role_model->getListForCount($map);
        $per_page = C('ADMIN_PER_PAGE_NUM', null, false);
        if($per_page === false){
            $page = new \Gy_Library\GyPage($count);
        }
        else{
            $page = new \Gy_Library\GyPage($count, $per_page);
        }
        
        $data_list = $role_model->getListForPage($map, $page->nowPage, $page->listRows, 'status desc, id desc');

        // 使用Builder快速建立列表页面。
        $builder = new \Qscmf\Builder\ListBuilder();
        
        $builder = $builder->setMetaTitle('用户组列表')  // 设置页面标题
                                    ->addTopButton('addnew')  // 添加新增按钮

        ->addTopButton('delete')   // 添加删除按钮
//        ->setSearch(
//            '名称',
//            U('index')
//        )
        ->setNID(36)
        ->addTableColumn('id', 'ID')
        ->addTableColumn('name', '名称')
        ->addTableColumn('status', '状态', "status")
        ->addTableColumn('remark', '备注')
        ->addTableColumn('right_button', '操作', 'btn')
        ->setTableDataList($data_list)     // 数据列表
        ->setTableDataPage($page->show())  // 数据列表分页
        ->addRightButton('edit')           // 添加编辑按钮
        ->addRightButton('forbid')         // 添加禁用/启用按钮
        ->addRightButton('delete')         // 添加删除按钮
        ->display();
    }
    
    private function _genAccessList(){
        $node = new \Common\Model\NodeModel();
        $map['level'] = DBCont::LEVEL_MODULE;
        $map['status'] = DBCont::NORMAL_STATUS;
        $module_list = $node->getNodeList($map);
        
        $map = array();
        $map['level'] = DBCont::LEVEL_CONTROLLER;
        $map['status'] = DBCont::NORMAL_STATUS;
        $controller_list = $node->getNodeList($map);
        
        $map = array();
        $map['level'] = DBCont::LEVEL_ACTION;
        $map['status'] = DBCont::NORMAL_STATUS;
        $action_list = $node->getNodeList($map);
        
        $this->assign('action_list', $action_list);
        $this->assign('module_list', $module_list);
        $this->assign('controller_list', $controller_list);
    }
    
    
    private function _createAccessList($role_id){
        $auth = I('post.auth');
        
        $access = new \Common\Model\AccessModel();
        $map['role_id'] = $role_id;
        $r = $access->delAccess($map);
        if($r === false){
            $this->error('删除数据时出错');
        }
        
        $node = new \Common\Model\NodeModel();
        
        $node_arr = array();
        $access_arr = array();
        foreach($auth as $v){
            $access_arr = $this->getParentNode($v, $role_id, $node_arr);
        }
        
        if(!empty($access_arr)){
            
            $r = $access->addAll($access_arr);
            if($r === false){
                $this->error($access->getError());
            }
        }
    }
    
    //组装要插入gy_access的数组
    private function getParentNode($node_id, $role_id, &$node_arr){
        static $data_arr = array();
        
        $node = new \Common\Model\NodeModel();
        $map['id'] = $node_id;
        $data = $node->getNode($map);
        
        if(!in_array($data['id'], $node_arr)){
            $data_arr[] = array('role_id' => $role_id, 'node_id' => $data['id'], 'level' => $data['level'], 'module' => $data['name']);
            $node_arr[] = $data['id'];
        }
        
        if($data['pid'] != 0){
            $this->getParentNode($data['pid'], $role_id, $node_arr);
        }
        
        return $data_arr;
    }


    public function add(){
        //重复提交处理
        parent::autoCheckToken();

        if(!empty($_POST)){
            if($data == ''){
                $data = I('post.');
            }

            $model = D($this->dbname);
            if(!$model->create($data)){
                $this->error($model->getError());
            }
            $r = $model->add();
            if($r !== false){
                $this->_createAccessList($r);
                sysLogs('新增用户组id: ' . $r);
                $this->success(l('add') . l('success'), U(CONTROLLER_NAME . '/index'));
            }
            else{
                $this->error($model->getError());
            }
        }
        else{
            $this->_genAccessList();
            $this->display();
        }
    }
    
    public function edit($id){
        parent::autoCheckToken();

        if(!empty($_POST)){
            $data = I('post.');

             $model = D($this->dbname);
             if(!$model->create($data)){

                 $this->error($model->getError());
             }

             $r = $model->edit();
             if($r !== false){

                 $this->_createAccessList($id);
                sysLogs('修改用户组id: ' . $id);

                 $this->success('修改成功', U(CONTROLLER_NAME . '/index'));
             }
             else{

                 $this->error($model->getError());
             }
        }
        else{
            $model = D($this->dbname);

            $vo = $model->find($id);
            
            if(empty($vo)){
                $this->error('数据不存在');
            }

            $this->_genAccessList();
        
            $access = new \Common\Model\AccessModel();
            $map['role_id'] = $vo['id'];
            $map['level'] = DBCont::LEVEL_ACTION;
            $access_list = $access->getAccessList($map);
            foreach($access_list as $v){
                $vo['auth'][] = $v['node_id'];
            }

            $this->assign('vo', $vo);
            $this->display();
        }
    }
    
    public function forbid(){
        $ids = I('ids');
        if(!$ids){
            $this->error('请选择要禁用的数据');
        }
        $r = parent::_forbid($ids);
        if($r !== false){
            sysLogs('用户组id: ' . $ids . ' 禁用');
            $this->success('禁用成功', U(CONTROLLER_NAME . '/index'));
        }
        else{
            $this->error($this->_getError());
        }
    }
    
    public function resume(){
        $ids = I('ids');
        if(!$ids){
            $this->error('请选择要启用的数据');
        }
        $r = parent::_resume($ids);
        if($r !== false){
            sysLogs('用户组id: ' . $ids . ' 启用');
            $this->success('启用成功', U(CONTROLLER_NAME . '/index'));
        }
        else{
            $this->error($this->_getError());
        }
        
    }
    
    public function delete(){
        $ids = I('ids');
        if(!$ids){
            $this->error('请选择要删除的数据');
        }
        $r = parent::_del($ids);
        if($r === false){
            $this->error($this->_getError());
        }
        else{
            sysLogs('用户组id: ' . $ids . ' 删除');
            $this->success('删除成功', U(MODULE_NAME . '/' . CONTROLLER_NAME . '/index'));
        }
    }
}