<?php

namespace app\farm\controller;

use app\ApiRest;

use app\farm\model\Farmer;
use app\farm\model\ShopGoods;
use app\farm\model\ShopGoodsCate;
use app\Rest;

use app\farm\model\Cap;
use app\farm\model\Car;
use app\farm\model\Goods;
use app\farm\model\GoodsCate;
use app\farm\model\User;
use app\shop\model\GoodsSpe;
use app\shop\model\GoodsSpePrice;
use app\shop\model\IntegralList;
use app\shop\model\OrderGoods;
use app\shop\model\SeckillList;
use app\shop\model\ShopGoodsSpe;
use app\shop\model\StoreGoods;
use think\App;

use think\Request;


class IndexGoods extends ApiRest
{

    protected $model;

    protected $cate_model;

    protected $car_model;

    public function __construct(App $app)
    {

        parent::__construct($app);

        $this->model = new ShopGoods();

        $this->cate_model = new ShopGoodsCate();

        $this->car_model = new Car();

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-19 11:57
     * @功能说明:首页选择店铺列表
     */
    public function indexStoreList()
    {
        $input = $this->_param;
        $page  = $input['page'] ?? 10;
        $dis[] = ['uniacid', '=', $this->_uniacid];
        $dis[] = ['status', '=', 2];
        $dis[] = ['business_status', '=', 1];
        if (!empty($input['store_name'])) {
            $dis[] = ['title', 'like', '%' . $input['store_name'] . '%'];
        }

        $lat         = !empty($input['lat']) ? $input['lat'] : 0;
        $lng         = !empty($input['lng']) ? $input['lng'] : 0;
        $alh         = '(2 * 6378.137* ASIN(SQRT(POW(SIN(3.1415926535898*(' . $lat . '-lat)/360),2)+COS(3.1415926535898*' . $lat . '/180)* COS(' . $lat . ' * 3.1415926535898/180)*POW(SIN(3.1415926535898*(' . $lng . '-lng)/360),2))))*1000 as distance';
        $alhs        = '(2 * 6378.137* ASIN(SQRT(POW(SIN(3.1415926535898*(' . $lat . '-lat)/360),2)+COS(3.1415926535898*' . $lat . '/180)* COS(' . $lat . ' * 3.1415926535898/180)*POW(SIN(3.1415926535898*(' . $lng . '-lng)/360),2))))*1000<20000';
        $store_model = new Farmer();

        $data        = $store_model->dataDistanceList($dis, $alh, $alhs, $page);

        if (!empty($data['data'])) {

            foreach ($data['data'] as &$v) {

                $v['distance'] = getDistances($v['lng'], $v['lat'], $lng, $lat);

                $v['distance'] = $store_model->getDistanceAttr($v['distance']);

            }

        }

        return $this->success($data);
    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-19 13:24
     * @功能说明:选择门店
     */
    public function selectStore()
    {

        $input = $this->_input;

        $user_model = new User();

        $res = $user_model->dataUpdate(['id' => $this->getUserId()], ['last_store_id' => $input['store_id']]);

        return $this->success($res);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-18 16:46
     * @功能说明：分类列表
     */
    public function goodsIndex()
    {

        $input = $this->_param;

        $store_id = !empty($input['store_id']) ? $input['store_id'] : 0;

        $data['cate_id'] = $this->cate_model->shopCateList($this->_uniacid, $store_id);

        if (!empty($store_id)) {

            $store_model = new Farmer();

            $data['store_info'] = $store_model->dataInfo(['id' => $store_id]);
        }

        return $this->success($data);

    }


    /**
     * @author chenniang
     * @DataTime: 2022-03-01 13:47
     * @功能说明:
     */
    public function haveSelectStoreId()
    {

        return $this->success($this->getStoreInfo()['id']);

    }


    /**
     * @author chenniang
     * @DataTime: 2022-02-22 15:27
     * @功能说明:商品列表
     */
    public function goodsList()
    {

        $input = $this->_param;

        $dis[] = ['a.uniacid', '=', $this->_uniacid];

        $dis[] = ['a.status', '=', 1];

        // $dis[] = ['a.index_show','=',1];

        $dis[] = ['d.status', '=', 2];

        $dis[] = ['d.business_status', '=', 1];

        if (!empty($input['store_id'])) {

            $dis[] = ['b.store_id', '=', $input['store_id']];
        }

        if (!empty($input['cate_id'])) {

            $dis[] = ['c.cate_id', '=', $input['cate_id']];

        }

        if (!empty($input['goods_name'])) {

            $dis[] = ['a.goods_name', 'like', '%' . $input['goods_name'] . '%'];

        }
        //商品信息
        $data = $this->model->indexGoodsList($dis, 10);

        if (!empty($data['data'])) {

            foreach ($data['data'] as &$v) {

                $where = [

                    'type' => 5,

                    'user_id' => $this->getUserId()
                ];

                $v['car_count'] = $this->car_model->where($where)->count();

            }

        }

        return $this->success($data);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-19 15:46
     * @功能说明:商品详情
     */
    public function goodsInfo()
    {

        $input = $this->_param;

        $dis = [

            'id' => $input['id']
        ];

        $data = $this->model->dataInfo($dis);

        $farm_model = new Farmer();

        $where[] = ['id', 'in', $data['store']];

        $data['store_info'] = $farm_model->dataInfo($where);

        $spe_model = new ShopGoodsSpe();

        $spe_price_model = new GoodsSpePrice();

        $where = [

            'goods_id' => $input['id'],

            'status' => 1
        ];

        $data['spe_text'] = $spe_model->goodsSpe($where);

        $data['spe_price'] = $spe_price_model->goodsSpePrice($where);

        $kill_model = new SeckillList();

        $integral_model = new IntegralList();
        //秒杀活动
        $data['kill_list'] = $kill_model->atvIng($input['id'], 0, 2);

        if (!empty($data['spe_price'])) {

            foreach ($data['spe_price'] as &$v) {
                //查询是否有秒杀活动
                $v['kill_atv'] = $kill_model->atvIng($input['id'], $v['id']);

                if (empty($v['kill_atv'])) {
                    //积分活动
                    $v['integral_atv'] = $integral_model->atvIng($input['id'], $v['id']);

                } else {

                    $v['integral_atv'] = [];
                }

            }

        }

        return $this->success($data);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-24 14:07
     * @功能说明:购物车信息
     */
    public function carInfo()
    {

        $input = $this->_param;

        $store_id = !empty($input['store_id']) ? $input['store_id'] : 0;
        //购物车信息
        $car_info = $this->car_model->carPriceAndCount($this->getUserId(), $store_id, 1);

        return $this->success($car_info);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-24 14:46
     * @功能说明:添加到购物车
     */
    public function addCar()
    {

        $input = $this->_input;

        $is_show_del = !empty($input['is_show_del']) ? $input['is_show_del'] : 1;

        if ($is_show_del == 1) {

            $this->car_model->where(['user_id' => $this->getUserId(), 'is_show' => 2])->delete();
        }

        $insert = [

            'uniacid' => $this->_uniacid,

            'user_id' => $this->getUserId(),

            'farmer_id' => $input['store_id'],

            'goods_id' => $input['goods_id'],

            'spe_id' => $input['spe_id'],

            'type' => 5,

            'is_show' => !empty($input['is_show']) ? $input['is_show'] : 1,

        ];

        $input['goods_num'] = !empty($input['goods_num']) ? $input['goods_num'] : 1;

        $info = $this->car_model->dataInfo($insert);
        //增加数量
        if (!empty($info)) {

            $res = $this->car_model->dataUpdate(['id' => $info['id']], ['goods_num' => $info['goods_num'] + $input['goods_num']]);

        } else {
            //添加到购物车
            $insert['goods_num'] = $input['goods_num'];

            $insert['status'] = 1;

            $res = $this->car_model->dataAdd($insert);

        }

        return $this->success($res);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-24 14:54
     * @功能说明:删除购物车
     */
    public function delCar()
    {

        $input = $this->_input;

        $info = $this->car_model->dataInfo(['id' => $input['id']]);

        $input['goods_num'] = !empty($input['goods_num']) ? $input['goods_num'] : 1;
        //加少数量
        if ($info['goods_num'] > $input['goods_num']) {

            $res = $this->car_model->dataUpdate(['id' => $info['id']], ['goods_num' => $info['goods_num'] - $input['goods_num']]);

        } else {

            $res = $this->car_model->where(['id' => $info['id']])->delete();
        }

        return $this->success($res);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-25 10:39
     * @功能说明:
     */
    public function carUpdate()
    {

        $input = $this->_input;

        if (!empty($input['id'])) {

            $res = $this->car_model->where('id', 'in', $input['id'])->update(['status' => $input['status']]);

        } else {

            $res = $this->car_model->where('user_id', '=', $this->getUserId())->update(['status' => $input['status']]);
        }

        return $this->success($res);

    }


    /**
     * @author chenniang
     * @DataTime: 2021-03-24 14:59
     * @功能说明:批量删除购物车
     */
    public function delSomeCar()
    {

        $input = $this->_input;

        $dis = [

            'uniacid' => $this->_uniacid,

            'user_id' => $this->getUserId(),

            'farmer_id' => $this->getStoreInfo()['id'],

            'type' => 5,

        ];

        $res = $this->car_model->where($dis)->delete();

        return $this->success($res);

    }


}