<?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 app\common\model\GoodsCollect;
use tools\Crypt;
use think\Request;
class GoodsController extends Controller
{

    protected $authExcept = [
        'goods_info','goods_list','category_list'
    ];

    //商品列表
    public function goods_list(Request $request,Goods $model)
    {
    	$param = $request->param();
    	$size=$param['size']>0?$param['size']:12;
        $page_l=$param['page']>1?$param['page']:1;
        $page=$size * ($page_l - 1);
        $where[]=array('status','=',1);
        $where[]=array('gi.stock','>',0);
        $keyword = $param['keyword']??'';
        $where1='';
        if($keyword){
            foreach ($keyword as $v1) {
                $where1.="( `spec_value` LIKE '%".$v1."%' OR `gb`.`name` LIKE '%".$v1."%' OR `gc`.`name` LIKE '%".$v1."%') or";
            }
            $where1=rtrim($where1,'or');
        }
        $sort=$param['sort']??'asc';
        $order=$param['order']??'g.sort_number';
        $goods_count = $model
            ->alias('g')
            ->where($where)
            ->where($where1)
            ->join('mall_image mi', 'mi.union_id= g.id and is_cover=1 and mi.type=1', 'LEFT')
            ->join('goods_brand gb', 'gb.id = g.brand_id')
            ->join('goods_item gi', 'gi.goods_id = g.id')
            ->join('goods_category gc', 'gc.id = g.goods_category_id')
            ->group('g.id')  
            ->count();
        $totalPages = ceil($goods_count / $size);
        $goods_list = $model
            ->alias('g')
            ->field("mi.thumb_image as img, g.name,g.price,g.id as goods_id,gb.name as brand_name")
            ->join('mall_image mi', 'mi.union_id= g.id and is_cover=1 and mi.type=1', 'LEFT')
            ->join('goods_brand gb', 'gb.id = g.brand_id')
            ->join('goods_item gi', 'gi.goods_id = g.id')
            ->join('goods_category gc', 'gc.id = g.goods_category_id')
            ->where($where)
            ->where($where1)
            ->limit($page, $size)
            ->group('g.id')
            ->order($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));
    }

    //商品详情
    public function goods_info(Request $request,Goods $model,MallImage $mimodel,GoodsItem $gimodel,PhaseConfig $pcmodel)
    {
    	$param = $request->param();
    	$gid = $param['gid']?Crypt::decrypt($param['gid']):'';
    	if(!$gid){
    		return client_error('暂无数据');
    	}
        //商品信息
    	$goods_info=$model
                        ->alias('g')
                        ->field('g.name as goods_name,price,g.id as goods_id,detail,gb.name as brand_name,model,collocation_goods,original_price,goods_size,pc.name as phase_name,goods_category_id')
                        ->join('goods_brand gb', 'gb.id = g.brand_id')
                        ->join('phase_config pc', 'pc.id= g.phase_id', 'LEFT')
                        ->where(array('g.id'=>$gid,'status'=>1))->find();

        //精选配置
        $collocation_goods=json_decode($goods_info['collocation_goods']);
        $where[]=array('g.id','in',$collocation_goods);
        $where[]=array('g.status','=',1);
        $goods_info['collocation_goods'] =$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($where)
            ->select();
        foreach ($goods_info['collocation_goods'] as $k1 => $v1) {
            $goods_info['collocation_goods'][$k1]['img'] =$this->img_url.$v1['img'];
            $goods_info['collocation_goods'][$k1]['goods_id'] = Crypt::encrypt($v1['goods_id']);
        }
        $goods_info['goods_size']=explode("\r\n",$goods_info['goods_size']);

    	$img_list=$mimodel->field('thumb_image,ori_image')->where(array('union_id'=>$gid,'type'=>1))->select();
    	foreach ($img_list as $key => $value) {
    		$img_list[$key]['thumb_image'] =$this->img_url.$value['thumb_image'];
    		$img_list[$key]['ori_image'] =$this->img_url.$value['ori_image'];
    	}
        //尺寸图片
        $size_img=$this->img_url.ShopConfig::get('website', 'size_img');

        //商品尺码
        $goodsitem_list=$gimodel->field("id,spec_value,stock")->where(array('goods_id'=>$goods_info['goods_id']))->select();
        foreach ($goodsitem_list as $key => $value) {
            $goodsitem_list[$key]['id']=Crypt::encrypt($value['id']);
        }

        //品相列表
        $phaseconfig_list=$pcmodel->field("name,describe")->all();
        $goods_info['goods_id'] = Crypt::encrypt($goods_info['goods_id']);

        $category_goods =$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(array('g.goods_category_id'=>$goods_info['goods_category_id'],'g.status'=>1))
            ->select();
        foreach ($category_goods as $k1 => $v1) {
            $category_goods[$k1]['img'] =$this->img_url.$v1['img'];
            $category_goods[$k1]['goods_id'] = Crypt::encrypt($v1['goods_id']);
        }
        return success(array('info'=>$goods_info,'img_list'=>$img_list,'size_img'=>$size_img,'goodsitem_list'=>$goodsitem_list,'phaseconfig_list'=>$phaseconfig_list,'category_goods'=>$category_goods));
    }

    //商品筛选
    public function category_list(Request $request,GoodsCategory $gcmodel,GoodsBrand $gbmodel)
    {
        $brand_list=$gbmodel->field('name,initial')->where(array('is_show'=>1))->select();
    	$category_list=$gcmodel->field('name,id as cid,parent_id')->select();
        $category=getSubs($category_list,0);
        $size_list=ShopConfig::get('website', 'size');
        $size_list=explode(',',$size_list);
        $data=array(
            'brand_list'=>$brand_list,
            'category_list'=>$category,
            'size_list'=>$size_list,
        );
        return success($data);
    }
    

    //愿望清单列表
    public function collectgoods_list(Request $request,GoodsCollect $gcmodel)
    {
        $param = $request->param();
        $user_id = $param['uid']?Crypt::decrypt($param['uid']):'';
        if(!$user_id){
            return unauthorized('请先授权');
        }
        $size=$param['size']>0?$param['size']:12;
        $page_l=$param['page']>1?$param['page']:1;
        $page=$size * ($page_l - 1);
        $where[]=array('g.status','=',1);
        $where[]=array('user_id','=',$user_id);

        $goods_count = $gcmodel
            ->alias('gc')
            ->where($where)
            ->join('goods g', 'g.id = gc.goods_id')
            ->join('mall_image mi', 'mi.union_id= gc.goods_id and is_cover=1 and mi.type=1', 'LEFT')
            ->join('goods_brand gb', 'gb.id = g.brand_id') 
            ->count();
        $totalPages = ceil($goods_count / $size);
        $goods_list = $gcmodel
            ->alias('gc')
            ->field("mi.thumb_image as img, g.name,g.price,g.id as goods_id,gb.name as brand_name")
            ->join('goods g', 'g.id = gc.goods_id')
            ->join('mall_image mi', 'mi.union_id= gc.goods_id and is_cover=1 and mi.type=1', 'LEFT')
            ->join('goods_brand gb', 'gb.id = g.brand_id')
            ->where($where)
            ->limit($page, $size)
            ->order('g.sort_number asc')
            ->select();
        if (!$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));
    }

    public function handlecollectgoods(Request $request,GoodsCollect $gcmodel){
        $param = $request->param();
        $user_id = $param['uid']?Crypt::decrypt($param['uid']):'';
        if(!$user_id){
            return unauthorized('请先授权');
        }
        $goods_id = $param['goods_id']?Crypt::decrypt($param['goods_id']):'';
        if(!$goods_id){
            return client_error('该商品不存在');
        }
        if($param['is_collect']==1){
            $where = [
                'user_id' => $user_id,
                'goods_id' => $goods_id
            ];
            $info = GoodsCollect::where($where)->find();
            if(!$info){
                $data =[
                    'user_id'=>$user_id,
                    'goods_id'=>$goods_id,
                    'create_time'=>time(),
                ];
                $res =$gcmodel->insert($data);
            }else{
                return success('','操作成功');
            }
        }else{
            $res =$gcmodel->where(['goods_id'=>$goods_id,'user_id'=>$user_id])->delete();
        }
        return $res ? success('','操作成功') : client_error('操作失败');
    }
}