<?php
/**
 * @author yupoxiong<i@yufuping.com>
 * @title 首页
 */

namespace app\api\controller;
use app\common\model\Goodsindex;
use app\common\model\Goods;
use app\common\model\GoodsBrand;
use app\common\model\GoodsItem;
use app\common\model\GoodsCategory;
use app\common\model\MallImage;
use app\common\model\ShopConfig;
use app\common\model\PhaseConfig;
use tools\Crypt;
use think\Request;
class IndexController extends Controller
{

    protected $authExcept = [
        'home','pattern_goods'
    ];

    public function home(Request $request,Goods $gmodel,Goodsindex $gimodel)
    {
        echo Crypt::encrypt(1).'|';
        echo $this->getToken(1);
    	$param = $request->param();
    	//首页轮播
        $carousel = get_ad('carousel',6);
        $goodsindex_list=$gimodel->where(array('status'=>1))->order('sort_number ASC')->select();
        $goodsindex=array();
        foreach ($goodsindex_list as $key => $value) {
            $goodsindex[$key]['id'] = Crypt::encrypt($value['id']);
            $goodsindex[$key]['name']=$value['name'];
            $goodsindex[$key]['type']=$value['type'];
            $goods_ids=json_decode($value['goods_ids']);
            $where[]=array('g.id','in',$goods_ids);
            $goods_list=$gmodel
                            ->alias('g')
                            ->field("mi.thumb_image as img, g.name,g.price,g.id as goods_id,gb.name as brand_name")
                            ->join('goods_brand gb', 'gb.id= g.brand_id')
                            ->join('mall_image mi', 'mi.union_id= g.id and is_cover=1 and mi.type=1', 'LEFT')
                            ->where($where)->select();
            foreach ($goods_list as $k1 => $v1) {
                $goods_list[$k1]['img'] =$this->img_url.$v1['img'];
                $goods_list[$k1]['goods_id'] = Crypt::encrypt($v1['goods_id']);
            }
            $goodsindex[$key]['goods_list']=$goods_list;
        }
        $data = [
            'carousel' =>$carousel,//首页轮播
            'goodsindex' => $goodsindex,//模式板块
        ];
        return success($data);
    }

    //模式商品
    public function pattern_goods(Request $request,Goods $model,Goodsindex $gimodel)
    {
    	$param = $request->param();
        $id = $param['id']?Crypt::decrypt($param['id']):'';
        if(!$id){
            return success(array('list'=>[]));
        }
        $goodsindex_info=$gimodel->where(array('status'=>1,'id'=>$id))->find();
        if(!$goodsindex_info){
            return success(array('list'=>[]));
        }

        $id = $param['id']?Crypt::decrypt($param['id']):'';

        $goods_ids=json_decode($goodsindex_info['goods_ids']);
        $where[]=array('g.id','in',$goods_ids);

        $sort=$param['sort']??'asc';
        $order=$param['order']??'g.sort_number';

    	$size=$param['size']>0?$param['size']:12;
        $page_l=$param['page']>1?$param['page']:1;
        $page=$size * ($page_l - 1);
        $goods_count = $model
            ->alias('g')
            ->where($where)
            ->join('goods_brand gb', 'gb.id= g.brand_id')
            ->join('mall_image mi', 'mi.union_id= g.id and is_cover=1 and mi.type=1', 'LEFT')
            ->count();
        $totalPages = ceil($goods_count / $size);
        $goods_list = $model
            ->alias('g')
            ->field("mi.thumb_image as img, g.name,g.price,g.id as goods_id,gb.name as brand_name")
            ->join('goods_brand gb', 'gb.id= g.brand_id')
            ->join('mall_image mi', 'mi.union_id= g.id and is_cover=1 and mi.type=1', 'LEFT')
            ->where($where)
            ->limit($page, $size)
            ->order($order.' '.$sort)
            ->select();
        if (!$goods_list) {
            return success(array('list'=>[]));
        }
        foreach ($goods_list as $k1 => $v1) {
            $goods_list[$k1]['img'] =$this->img_url.$v1['img'];
            $goods_list[$k1]['goods_id'] = Crypt::encrypt($v1['goods_id']);
        }
        $page=array(
            'count'=>$goods_count,
            'num'=>$page_l,
            'size'=>$size,
            'page'=>$totalPages
        );
        return success(array('list'=>$goods_list,'page'=>$page));
    }    
}