<?php
namespace app\index\controller;
use app\goods\model\GoodsModel;
use cmf\controller\HomeBaseController;
use think\Db;

class IndexController extends HomeBaseController
{

    function _initialize()
    {
        parent::_initialize(); // TODO: Change the autogenerated stub
        if (cmf_is_wechat()) {
            if (empty(session('user.id'))) {
                require_once EXTEND_PATH . '/WeChatCommon.php';
                $wx = new \WeChatCommon();
                if (request()->param('code') == NULL) {
                    $wx->code();
                } else {
                    $code = request()->param('code');
                    $info = $wx->getOpenid($code);
                    if(Db::name('user')->where(['openid'=>$info['openid']])->count() == 0) {
                        //注册新用户
                        //拉去用户信息
                        $return = $wx->getUserInfo($info);
                        $data = [
                            'user_type' => 2,
                            'create_time' => time(),
                            'user_nickname' => $return['nickname'],
                            'sex' => $return['sex'],
                            'avatar' => $return['headimgurl'],
                            'openid' => $info['openid']
                        ];
                        if(Db::name('user')->insert($data)) {
                            $userId = Db::name('user')->getLastInsID();
                            session('user.id', $userId);
                            session('user.openid', $info['openid']);
                        }
                    }else {
                        $userId = Db::name('user')->where(['openid'=>$info['openid']])->value('id');
                        session('user.id', $userId);
                        session('user.openid', $info['openid']);
                    }
                }
            }
        }else {
            $this->error('请从微信浏览器打开');
        }
    }

    public function index()
    {
        $goods = new GoodsModel;
        $goodsList = $goods->getGoods(2);
        $id=[];
        foreach ($goodsList as $k=>$v){
            $id[$k]=$v['id'];
        }
        $num=Db::name('zj_evaluate')->where(['delete_time'=>'0','is_sta'=>'2','gid'=>['in',$id]])->group('gid')
            ->field("count('gid') as num,gid")->select()->toArray();
        foreach ($goodsList as $k=>$v){
            if(!empty($num)) {
                foreach ($num as $val) {
                    if ($v['id'] == $val['gid']) {
                        $goodsList[$k]['eva'] = $val['num'];
                        break;
                    } else {
                        $goodsList[$k]['eva'] = 0;
                    }
                }
            }else {
                $goodsList[$k]['eva'] = 0;
            }
        }
        $notice=Db::name('zj_news')->where(['delete_time'=>0,'is_sta'=>1])->find();
        $return = [
            'notice' => $notice,
            'banner' => getBanner(),
            'goodsList' => $goodsList
        ];
        return $this->fetch('', [
            'data' => $return
        ]);
    }

    /**
     * 易连云打印机demo
     */
    public function demo()
    {
        //调用打印机
        //1.配置信息
        $config = [
            'partner' => '27606',
            'machine_code' => '4004564414',
            'apiKey' => '1580c3fc2adca994e18b0982b42af850518011d0',
            'msign' => '6kdjyzsr4sf3'
        ];
        //2.打印内容（以一行三列的表格为例,内容不允许出现回车换行，切记！）
        $content = '<table><tr><td>银河百荣科技</td><td>demo</td><td>By Soul of Cinder</td></tr></table>';
        printer($config, $content);
    }

}