<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\modules\admin\models\cashier;

use app\constants\OptionSetting;
use app\models\Address;
use app\models\Coupon;
use app\models\DeliveryRules;
use app\models\GoodsBook;
use app\models\GoodsCat;
use app\models\GoodsFullMinus;
use app\models\MchGoodsCat;
use app\models\MdGoods;
use app\models\Option;
use app\models\OrderDetail;
use app\models\SeckillActivity;
use app\models\SeckillActivityGoods;
use app\models\VerifyCard;
use app\models\Favorite;
use app\models\Goods;
use app\models\GoodsPic;
use app\models\Order;
use app\models\PostageRules;
use app\models\Shop;
use app\models\TerritorialLimitation;
use app\modules\client\models\v1\common\CommonGoods;
use app\modules\client\models\v1\diy\GetInfo;
use app\modules\client\models\v1\mch\ShopDataForm;
use app\plugins\product_traceability\models\ProductBatch;
use app\utils\Tools;
use yii\base\Model;
use yii\helpers\Json;

class GoodsForm extends Model
{
    public $id;
    public $user_id;
    public $store_id;
    public $mch_id;
    public $shop_id;
    public $address_id;
    public $verify_card_id;

    public function rules()
    {
        return [
            [['id'], 'required'],
            [['mch_id', 'shop_id', 'address_id'], 'integer'],
            [['user_id'], 'safe'],
        ];
    }

    /**
     * 排序类型$sort   1--综合排序 2--销量排序
     */
    public function search()
    {
        if (!$this->validate()) {
            return $this->getErrorSummary(false)[0];
        }
        $where = [
            'id' => $this->id,
            'is_delete' => 0,
            'status' => 1,
            'store_id' => $this->store_id
        ];
        if (\Yii::$app->prod_is_dandianpu()) {
            unset($where['store_id']);
        }
        $goods = Goods::findOne($where);
        \app\modules\admin\models\erp\InventoryForm::erp2Goods($this->store_id, $goods);
        \app\modules\admin\models\jushuitan\JuShuiTanForm::syncStoreJstGoodsQty($this->store_id, $goods);
        if (!empty($goods->verify_card_id)) {
            $ids = explode(',', $goods->verify_card_id);
            $verify_card = Tools::getVerifyList($ids);
        } else {
            $verify_card = [];
        }
        if (get_md_id()) {
            $md_goods = MdGoods::findOne(['md_id' => get_md_id(), 'goods_id' => $this->id]);
            if ($md_goods) {
                if ($md_goods->status == 0) {
                    return [
                        'code' => 1,
                        'msg' => '商品已下架'
                    ];
                }
            } else {
                if (!$goods) {
                    return [
                        'code' => 1,
                        'msg' => '商品已下架'
                    ];
                }
            }
        } else {
            if (!$goods) {
                return [
                    'code' => 1,
                    'msg' => '商品已下架'
                ];
            }
        }

        $mch = null;
        if ($goods->mch_id) {
            $mch = $this->getMch($goods);
            if (!$mch) {
                return [
                    'code' => 1,
                    'msg' => '店铺已经打烊了哦~'
                ];
            }
        }
        $pic_list = GoodsPic::find()->select('pic_url')->where(['goods_id' => $goods->id, 'is_delete' => 0])->asArray()->all();
        $is_favorite = 0;
        if ($this->user_id) {
            $exist_favorite = Favorite::find()->where(['user_id' => $this->user_id, 'goods_id' => $goods->id, 'is_delete' => 0])->exists();
            if ($exist_favorite) {
                $is_favorite = 1;
            }
        }
        $service_list = explode(',', $goods->service);
        // 默认商品服务
        if (!$goods->service) {
            $option = Option::get('good_services', $this->store_id, 'admin', []);
            foreach ($option as $item) {
                if (!empty($item['is_default'])) {
                    $service_list = explode(',', $item['service']);
                    break;
                }
            }
        }

        $new_service_list = [];
        if (is_array($service_list)) {
            foreach ($service_list as $item) {
                $item = trim($item);
                if ($item) {
                    $new_service_list[] = $item;
                }
            }
        }

        // 门店逻辑
        $is_md = false;
        if (get_md_id()) {
            $md_goods = MdGoods::findOne(['goods_id' => $goods->id, 'md_id' => get_md_id()]);
            if ($md_goods) {
                $is_md = true;
            }
        }
        $new_price = $is_md ? $md_goods->price : $goods->price;
        $price_attr = $is_md ? Json::decode($md_goods->attr) : Json::decode($goods->attr);
        $price = [];

        if (is_array($price_attr)) {
            foreach ($price_attr as $v) {
                if (is_object($v) && $v->price > 0) {
                    $price[] = $v->price;
                } else {
                    $price[] = floatval($new_price);
                }
            }
        } else {
            $price = [$goods->price];
        }
        

        $res_url = GetInfo::getVideoInfo($goods->video_url);
        $goods->video_url = $res_url['url'];

        if ($goods->is_negotiable) {
            $min_price = Goods::GOODS_NEGOTIABLE;
        } else {
            $min_price = sprintf('%.2f', min($price));
        }

        $res = CommonGoods::getMMPrice([
            'attr' => $is_md ? $md_goods->attr : $goods->attr,
            'attr_setting_type' => $goods->attr_setting_type,
            'share_type' => $goods->share_type,
            'share_commission_first' => $goods->share_commission_first,
            'price' => $new_price,
            'individual_share' => $goods->individual_share,
            'mch_id' => $goods->mch_id,
            'is_level' => $goods->is_level,
            'use_attr' => $goods->use_attr,
        ]);

        $attr = $price_attr;
        $goodsPrice = $new_price;
        $isMemberPrice = false;
        if ($res['user_is_member'] === true && count($attr) === 1 && $attr[0]['attr_list'][0]['attr_name'] == '默认') {
            $goodsPrice = $res['min_member_price'] ? $res['min_member_price'] : $new_price;
            $isMemberPrice = true;
        }
        $GoodsFullMinus = GoodsFullMinus::find()
            ->select('*')
            ->where(['store_id' => $this->store_id, 'goods_id' => $goods->id])
            ->orderBy('full_minus_num ASC')->asArray()->all();

        //秒杀活动
        $seckill_activity_goods = SeckillActivityGoods::find()->alias('sag')->where(['sag.goods_id' => $goods->id])
            ->leftJoin(['sa' => SeckillActivity::tableName()], 'sag.activity_id = sa.id')
            ->andWhere(['AND', ['sa.is_delete' => 0], ['>', 'sa.end_time', time()], ['sag.is_delete' => 0]])
            ->select('sa.id, sa.self_limit_num, sa.order_limit_num, sa.start_time, sa.end_time, sag.attr, sag.seckill_num, sag.seckill_price, sag.use_attr, sag.sale_num, sag.virtual_sales')->asArray()->all();
        $seckill_activity_arr = [];
        if (!empty($seckill_activity_goods)) {
            $last_names = array_column($seckill_activity_goods,'start_time');
            array_multisort($last_names, SORT_ASC, $seckill_activity_goods);
            foreach ($seckill_activity_goods as $activity_good) {
                $activity_good['progress'] = sprintf('%.2f', (($activity_good['sale_num'] + $activity_good['virtual_sales']) / ($activity_good['seckill_num'] + $activity_good['virtual_sales'])) * 100);
                $activity_good['price'] = $goods->price;
                $activity_good['seckill_price'] = sprintf('%.2f', $activity_good['seckill_price']);
                if ($activity_good['start_time'] < time()) { //活动进行中 前端展示距离结束
                    $activity_good['status'] = 1;
                    $seckill_activity_arr = $activity_good;
                    goto seckill_activity_arr;
                }

                if ($activity_good['start_time'] >= time()) {//活动进行中 前端展示距离开始
                    $activity_good['status'] = 2;
                    $activity_good['progress'] = 0;
                    $seckill_activity_arr = $activity_good;
                    goto seckill_activity_arr;
                }
            }
            seckill_activity_arr:
        }

        if (!empty($seckill_activity_arr)) {
            $seckill_activity_arr['attr'] = json_decode($seckill_activity_arr['attr'], true);
            if (!empty($seckill_activity_arr['attr'])) {
                foreach ($seckill_activity_arr['attr'] as &$activity_attr) {
                    $activity_attr['seckill_price'] = sprintf('%.2f', $activity_attr['seckill_price']);
                }
            }
        }
        //配送时间展示
        $delivery_rules = DeliveryRules::find()->where(['id' => $goods->delivery_rules_id, 'is_delete' => 0, 'status' => 1])->select('id, times, type, days, name')->one();
        if ($delivery_rules) {
            $days = "下单" . $delivery_rules['days'] . "天后";
            $delivery_rules['times'] =
                (int)$delivery_rules['type'] === 1 ? $days : date("m月d日 H:i:s", $delivery_rules['times']);
            $delivery_rules['type'] .= '';
        }

        $data = [
            'id' => $goods->id,
            'status' => $goods->status,
            'pic_list' => $pic_list,
            'attr' => $is_md ? $md_goods->attr : $goods->attr,
            'cover_pic' => $goods->cover_pic,
            'is_negotiable' => $goods->is_negotiable,
            'max_price' => sprintf('%.2f', max($price)),
            'min_price' => $min_price,
            'name' => $goods->name,
            'cat_id' => $goods->cat_id,
            'price' => sprintf('%.2f', $goodsPrice),
            'detail' => $goods->detail,
            'sales' => $goods->getSalesVolume() + ($is_md ? $md_goods->virtual_sales : $goods->virtual_sales),
            'attr_group_list' => $goods->getAttrGroupList(),
            'num' => $goods->getNum(),
            'is_favorite' => $is_favorite,
            'service_list' => $new_service_list,
            'original_price' => sprintf('%.2f', $goods->original_price),
            'video_url' => $goods->video_url,
            'unit' => $goods->unit,
            'use_attr' => intval($goods->use_attr),
            'mch' => $mch,
            'max_share_price' => sprintf('%.2f', $res['max_share_price']),
            'min_member_price' => sprintf('%.2f', $res['min_member_price']),
            'is_share' => $res['is_share'],
            'is_level' => $res['is_level'],
            'is_member_price' => $isMemberPrice,
            'full_minus' => $GoodsFullMinus,
            'verify_card_id' => $verify_card,
            'goods_share_title' => $goods->goods_share_title,
            'goods_share_desc' => $goods->goods_share_desc,
            'goods_share_logo' => $goods->goods_share_logo,
            'product_type' => $goods->product_type,
	        'confine_count' => $goods->confine_count ?: 0,
            'integral' => json_decode($goods->integral, true) ?: ['give' => 0, 'forehead' => 0, 'forehead_integral' => 0],
            'integral_price' => $goods->integral_price,
            'delivery_rules' => $delivery_rules ?: null,
            'seckill_activity_arr' => $seckill_activity_arr ?: null
        ];
        $store_integral = Option::get(OptionSetting::STORE_INTEGRAL, get_store_id(), 'gift', Option::get(OptionSetting::STORE_INTEGRAL, get_store_id(), 'store')['value'])['value'];
        if ($goods->integral) {
            $goods_integral = Json::decode($goods->integral);
            if ($goods_integral['forehead'] > 0) {
                $data['integral'] = [
                    'give' => $goods_integral['give'],
                    'forehead' => $goods_integral['forehead'],
                    'forehead_integral' => round($store_integral * $goods_integral['forehead'])
                ];
            }
        }
        // 处理app上不显示没加协议的图片
        $data['detail'] = str_replace('src="//', 'src="https://', $data['detail']);

        $now_date = strtotime(date('Y-m-d'));
        $goods_book = GoodsBook::findOne(['goods_id' => $goods->id]);
        // 预约参数配置
        if ($data['product_type'] == Goods::GOODS_TYPE_DATE) {
            $data['num'] = Goods::getGoodsNum($goods)['data'];
	    
                $data['date_book'] = [
                    'date_book' => $data['num'] ,
                    'date' => count($data['num'])
                ];
            if ($goods_book && !empty($goods_book->date_book)) {
                $date_book = Json::decode($goods_book->date_book);
                $count = 0;
                foreach ($date_book as $value) {
                    if (strtotime($value['date']) >= $now_date) {
                        $count++;
                    }
                }
//                if ($count <= 0) {
//                    return [
//                        'code' => 1,
//                        'msg' => '商品预约数据不存在'
//                    ];
//                }
                $data['date_book'] = [
                    'date_book' => $date_book,
                    'date' => count($date_book)
                ];
            } else {
//                return [
//                    'code' => 1,
//                    'msg' => '该商品暂无可预约数据'
//                ];
            }
        }
        if ($data['product_type'] == Goods::GOODS_TYPE_TIME) {
            if ($goods_book && !empty($goods_book->service_book)) {
                $service_book = Json::decode($goods_book->service_book);
                $date_data = $this->getDateByInterval(7);
                $count = 0;
                $new_arr = [
                    'data' => []
                ];
                $order = Order::find()->alias('o')
                ->leftJoin(['od' => OrderDetail::tableName()], 'o.id = od.order_id')
                ->where(['o.trade_status' => [0, 2, 3], 'o.is_delete' => 0, 'o.order_type' => 2, 'goods_id' => $goods['id']])
                ->select('od.attr, od.num')->asArray()->all();

                foreach ($date_data as $index => $datum) {
                    $new_arr['data'][$index]['date'] = $datum;
                    $new_arr['data'][$index]['time'] = $service_book['data'][0]['time'];
                }
                foreach ($new_arr['data'] as &$value) {
                    if (strtotime($value['date']) >= $now_date) {
                        foreach ($value['time'] as &$m) {
                            foreach ($m['times'] as &$n) {
                                $times = explode('-', $n['time']);
                                if (strtotime(date('Y-m-d H:i:s')) <= strtotime($value['date'] . $times[1])) {
                                    $count++;
                                }
                                foreach ($order as $item) {
                                    if ($item['attr']) {
                                        $item['attr'] = json_decode($item['attr'], true);
                                        $order_time = explode('-', $item['attr']['time']);
                                        if (
                                            strtotime($item['attr']['date'] . ' ' . $times[0]) ===  strtotime($value['date'] . ' ' . $order_time[0]) &&
                                            strtotime($item['attr']['date'] . ' ' . $times[1]) ===  strtotime($value['date'] . ' ' . $order_time[1])
                                        ) {
                                            $n['num'] = $n['num'] - $item['num'];
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
                if ($count <= 0) {
                    return [
                        'code' => 1,
                        'msg' => '该商品暂无可预约数据'
                    ];
                }
                $data['service_book'] = $new_arr;
            } else {
                return [
                    'code' => 1,
                    'msg' => '商品服务预约配置有误'
                ];
            }
        }

        $ProductBatch =  ProductBatch::find()->where(['goods_id' => $goods->id, 'is_delete' =>  0, 'state' => 1])->one();
        $data['have_product_traceability'] = $ProductBatch ? 1 : 0;
        $data['product_batch_id'] = $ProductBatch ? $ProductBatch->id : 0;
        
        $ruleBuyerLoc = \app\models\OrderRulesBuyerLocation::findOne($goods->order_rules_buyer_location_id);
        $data['order_rules_buyer_location'] = $ruleBuyerLoc;
        return [
            'code' => 0,
            'data' => $data
        ];
    }

    // 快速给购买商品
    public function quickGoods($twocatid)
    {
        $goods = Goods::find()
            ->where([
                'store_id' => $this->store_id,
                'is_delete' => 0,
                'status' => 1,
                'quick_purchase' => 1
            ])
            ->andWhere([

                'in', 'cat_id', $twocatid
            ])->asArray()
            ->all();
        foreach ($goods as $key => &$value) {
            $value['attr'] = json_decode($value['attr']);
            foreach ($value['attr'] as $key2 => $value2) {
                foreach ($value2->attr_list as $key3 => $value3) {
                    $value['attr_name'] = $value3->attr_name;
                }
                $value['num'] = 0;
            }
        }
        return [
            'code' => 0,
            'data' => [
                'list' => $goods,
            ],
        ];
    }

    /**
     * 获取优惠详情
     */
    public function getYouhui()
    {
        if (!$this->validate()) {
            return $this->getErrorSummary(false)[0];
        }
        $data = [];
        $goods = Goods::findOne($this->id);
        // 是否赠送积分
        $integral = json_decode($goods->integral, true);
        if ($integral['give'] > 0) {
            $data[] = [
                'name' => '赠送积分',
                'content' => '购买赠送' . $integral['give'] . '积分'
            ];
        }
        if ($integral['forehead'] > 0) {
            $data[] = [
                'name' => '积分抵扣',
                'content' => '最高可抵扣' . $integral['forehead'] . '元'
            ];
        }
        $goods_card = Goods::getGoodsCard($goods->id);
        foreach ($goods_card as $card) {
            $data[] = [
                'name' => '卡券',
                'content' => $card['name']
            ];
        }

        // 核销卡列表获取
        // 获取商品已添加核销卡
        if (empty($goods->verify_card_id)) {
            $goods_verify_card_list = [];
        } else {
            $verify_cards = explode(',', $goods['verify_card_id']);
            foreach ($verify_cards as $k => $v) {
                $verifyCard = VerifyCard::find()->select(['id', 'name'])->where(['id' => $v, 'is_delete' => 0])->asArray()->one();
                if ($verifyCard) {
                    $goods_verify_card_list[] = $verifyCard;
                }
            }
        }
        foreach ((array)$goods_verify_card_list as $verify) {
            $data[] = [
                'name' => '核销卡',
                'content' => $verify['name']
            ];
        }

        $coupon_list = Coupon::getList();
        $coupon_list_res = [];
        foreach ($coupon_list as $coupon) {
            if ($coupon['appoint_type'] !== 3) {
                if ($coupon['appoint_type'] == 0) {
                    $coupon_list_res[] = $coupon;
                } else {
                    if ($coupon['appoint_type'] == 2) {
                        $goods_id_arr = array_column($coupon['goods'], 'id');
                        if (in_array($goods->id, $goods_id_arr) || empty($goods_id_arr)) {
                            $coupon_list_res[] = $coupon;
                        }
                    } else {
                        if ($coupon['appoint_type'] == 1) {
                            $cat_list = GoodsCat::find()->where([
                                'goods_id' => $goods->id,
                                'is_delete' => 0,
                                'store_id' => get_store_id()
                            ])->all();
                            $cat_id_arr = array_column($coupon['cat'], 'id');
                            if (empty($cat_id_arr)) {
                                $coupon_list_res[] = $coupon;
                            } else {
                                foreach ($cat_list as $cat) {
                                    if (in_array($cat->cat_id, $cat_id_arr) || empty($cat_id_arr)) {
                                        $coupon_list_res[] = $coupon;
                                        break;
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
        $dataRes = [
            'data' => $data,
            'coupon' => $coupon_list_res
        ];
        return [
            'code' => 0,
            'data' => $dataRes
        ];
    }

    /**
     * @description: 获取商品收货地址
     * @param {*}
     * @return {*}
     */
    public function getAddress()
    {
        if ($this->address_id) {
            $query = Address::find()->where(['store_id' => get_store_id(), 'is_delete' => 0, 'id' => $this->address_id]);
            if (is_platform()) {
                $address = $query->andWhere([
                    'user_id' => get_saas_user_id()
                ])->one();
            } else {
                $address = $query->andWhere([
                    'user_id' => get_user_id()
                ])->one();
            }
        } else {
            $query = Address::find()->where(['store_id' => get_store_id(), 'is_delete' => 0]);
            if (is_platform()) {
                $query->andWhere([
                    'user_id' => get_saas_user_id()
                ]);
            } else {
                $query->andWhere([
                    'user_id' => get_user_id()
                ]);
            }
            $address = $query->orderBy(['is_default' => SORT_DESC])->one();
        }

        $goods = Goods::findOne($this->id);
        // 计算运费
        $express_price = $this->getExpressPrice($address, $goods);
        // 计算区域限制购买
        $is_area = $this->getTerritorialLimitation($address, $goods);
        $shop_id = null;
        $shop = null;
        if ($this->shop_id) {
            $shop_id = $this->shop_id;
        } else {
            $order = Order::find()->where([
                'is_offline' => 1,
                'user_id' => get_user_id()
            ])->orderBy(['id' => SORT_DESC])->one();
            if ($order) {
                $shop_id = $order->shop_id;
            }
        }
        if ($shop_id) {
            $shop = Shop::findOne($shop_id);
        }
        return [
            'code' => 0,
            'data' => [
                'address' => $address,
                'shop' => $shop,
                'express_price' => $express_price,
                'is_area' => $is_area
            ]
        ];
    }

    /**
     * 门店推荐
     */
    public function mchRecommend()
    {
        $goods_list = Goods::find()->where([
            'mch_id' => $this->mch_id,
            'status' => 1,
            'is_delete' => 0
        ])->orderBy(['sort' => SORT_ASC])
            ->select(['id', 'name', 'cover_pic', 'price'])->limit(6)->all();
        return [
            'code' => 0,
            'data' => [
                'list' => $goods_list
            ]
        ];
    }

    /**
     * 猜你喜欢
     */
    public function guessLike()
    {
        $cat_list = GoodsCat::find()->where(['goods_id' => $this->id, 'is_delete' => 0])->all();
        $cat_id = [];
        foreach ($cat_list as $val) {
            $cat_id[] = $val->cat_id;
        }

        $goods_list = Goods::find()->alias('g')
            ->leftJoin(['gc' => GoodsCat::tableName()], 'gc.goods_id=g.id')
            ->where([
                'g.status' => 1,
                'g.is_delete' => 0,
                'gc.cat_id' => $cat_id
            ])->orderBy(['g.sort' => SORT_DESC])
            ->select(['g.id', 'g.name', 'g.cover_pic', 'g.price'])->groupBy('gc.goods_id')->limit(6)->all();
        return [
            'code' => 0,
            'data' => [
                'list' => $goods_list
            ]
        ];
    }

    /**
     * 计算单个商品的运费
     */
    protected function getExpressPrice($address, $goods)
    {
        $expressPrice = 0;
        if ($address) {
            //再通过运费规则计算运费
            $expressPrice = PostageRules::getExpressPrice($goods->store_id, $address->city_id, $goods, 1, $address->province_id);
        }
        return $expressPrice >= 0 ? $expressPrice : 0;
    }

    /**
     * 计算单个商品是否区域限制购买
     */
    protected function getTerritorialLimitation($address, $goods)
    {
        $isArea = 0;
        if ($address) {
            $area = TerritorialLimitation::findOne([
                'store_id' => get_store_id(),
                'is_delete' => 0,
                'is_enable' => 1,
            ]);
            if ($area) {
                $city_id = []; //限制的地区ID
                $detail = json_decode($area->detail);
                if (!is_array($detail)) {
                    $detail = [];
                }
                foreach ($detail as $key => $value) {
                    foreach ($value->province_list as $key2 => $value2) {
                        $city_id[] = $value2->id;
                    }
                }
                $addressArr = [
                    $address['province_id'],
                    $address['city_id'],
                    $address['district_id']
                ];
                $addressArray = array_intersect($addressArr, $city_id);
                if (empty($addressArray)) {
                    $isArea = 1;
                }
            }
        }
        return $isArea;
    }

    /**
     * User: chiyanying
     * Date: 2020/9/27
     * Time: 17:27
     * Notes:获取单个商品信息
     */
    public static function getGoods($goods_id = 0, $tore_id = 0, $type = 0)
    {
        if ($type == 0) {
            $form = new GoodsForm();
            $form->id = $goods_id;
            $form->store_id = $tore_id;
            return $form->search()['data'];
        }
    }

    /**
     * 获取店铺信息
     */
    public function getMch($goods)
    {
        $f = new ShopDataForm();
        $f->mch_id = $goods->mch_id;
        $shop = $f->getShop();
        if (isset($shop['code']) && $shop['code'] == 1) {
            return null;
        }
        return $shop;
    }

    public function getDateByInterval(int $num) :array
    {
        //var_dump($st, $et);die;

        $returnData = [];
        $i = 0;
        do {
            $temp = date('Y-m-d', strtotime('+' . $i . ' day', strtotime(date('Y-m-d'))));
            $returnData[] = $temp;
            $i++;
        } while ($i < $num);
        return $returnData;
    }
}