<?php

namespace backend\controllers\client\v1;

use addons\models\AcNewsCat;use yii\data\Pagination;

class NewscatController extends Common
{
    public function beforeAction($action)
    {
        if (!$this->pid) {
             $this->result('您正使用本系统内部接口，禁止非法链接使用！');
        }
        return parent::beforeAction($action);
    }

    public function actionIndex()
    {
        $apis = [
            'list'=>'分类清单'
        ];
        $this->result('您正使用CMTS-CLIENT系统内容分类管理接口！', $apis, 200);
    }

    //列表
    public function actionList()
    {
	    $s = $this->search(['is_show'=>1]);
        $res = $s['res'];
        if(!$res){
            $this->result('没有查询到相应的数据！',[],0);
        }
        $list = $this->formatList($res);
		
		$return = [
            'cats' => $list
        ];
		$this->result('通知查询成功！',$return,200);
    }
	
    private function search($ops=[])
    {
        $pid = $this->pid;
        $model = new AcNewsCat();
        $where = 'pid = :pid';
        $params = [':pid'=>$pid];
        $post = $this->postdata;
        $search = isset($post['search']) ? $post['search'] : [];
//		优先处理$ops传参，并同时删除$search中相应元素
        if($ops){
			foreach ($ops as $key => $value) {
				$where .= ' & '.$key.' = :'.$key;
				$params[':'.$key] = $value;
				if(isset($search[$key])){
					unset($search[$key]);
				}
			}
		}
		
        if (!empty($search['title'])) {
            $search['title'] = trim($search['title']);
            $where .= ' & title like :title';
			$params[':title'] = $search['title'];
        }
		
		if(!isset($params[':deleted'])){
			$params[':deleted'] = 0;
			$where .= ' & deleted = :deleted';
		}
		
        $page = 1;
        $pageSize = 10;
        $data = $model->find()->where($where,$params);
        $pages = new Pagination(['totalCount' =>$data->count(), 'pageSize' => $pageSize]);
        $pages->setPage($page-1, true); //设置分页的当前页面值
        $_orderby = 'orderby DESC,update_at DESC,id DESC';
        $res = $data->offset($pages->offset)->limit($pages->limit)->orderby($_orderby)->all();
        return ['res'=>$res,'data'=>$data];
    }
	
	
	private function formatList($res)
    {
        
        $unsets = ['pid','create_at','deleted','update_at'];
		$list = [];
        foreach ($res as $s) {
            $s = $s->toArray();
            foreach ($unsets as $us) {
                unset($s[$us]);
            }
			$list[] = $s;
        }
        unset($s);
        return $list;
    }
	
	private function formatDetail($s=[])
    {
        
        $unsets = ['pid','create_at','deleted','is_show'];
		foreach ($unsets as $us) {
			unset($s[$us]);
		}
		$weekdays = [0=>'日',1=>'一',2=>'二',3=>'三',4=>'四',5=>'五',6=>'六'];
		$wk = date('w', $s['update_at']);
		$s['updateTime'] = date('Y-m-d ', $s['update_at']) . '星期'.$weekdays[$wk];
		$s['des'] = htmlspecialchars_decode($s['des']);
		return $s;
    }
}