<?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\client\models\v1;

use app\models\Attr;
use app\models\AttrGroup;
use app\models\common\CommonGoods;
use app\models\FoodCart;
use app\models\FoodFlag;
use app\models\Goods;
use app\models\Md;
use app\models\SaasUser;
use app\models\Store;
use app\models\User;
use yii\base\Model;
use yii\data\Pagination;
use app\models\Mch;

class FoodCartListForm extends Model
{
    public $store_id;
    public $user_id;
    public $page;
    public $limit;
    public $list;
    public $flag_id;
    public $table_num;

    public function rules()
    {
        return [
            [['page', 'limit', 'flag_id', 'table_num'], 'integer'],
            [['page',], 'default', 'value' => 1],
            [['limit',], 'default', 'value' => 1000],
        ];
    }
    public function search($params = [])
    {
        $food_flag = FoodFlag::findOne($this->flag_id);
        if (empty($food_flag) && !empty($this->table_num)) {
            $table_num = $this->table_num;
            $food_flag = FoodFlag::findOne(['store_id' => get_store_id(), 'mch_id' => intval($params['mch_id']), 'md_id' => get_md_id(), 'table_num' => $table_num, 'status' => 0, 'type' => 1]);
        }
	    $flag_id = $food_flag->id;
        if (get_md_id() > 0) {
            $md_name = Md::findOne(get_md_id())->name;
        } else {
            $md_name = Store::findOne(get_store_id())->name;
        }
        if($params['mch']) {
            $md_name = Mch::findOne($params['mch_id'])->name;
        }
        if ($food_flag->status == 1) {
            return [
                'code' => 0,
                'msg' => 'success',
                'data' => [
                    'total_price' => 0,
                    'num' => 0,
                    'list' => [],
                    'user_id' => FoodFlag::findOne($flag_id)->user_id,
                    'md_name' => $md_name
                ],
            ];
        }
        $query = FoodCart::find()->where(['flag_id' => $flag_id, 'is_delete' => 0]);
        $query->andWhere([
            'or',
            [
                'status' => 1
            ]
        ]);
        $count = $query->count();
        $pagination = new Pagination(['totalCount' => $count, 'page' => $this->page - 1, 'pageSize' => 10000,]);
        /* @var FoodCart[] $list */
        $list = $query->orderBy('goods_id DESC')->limit($pagination->limit)->offset($pagination->offset)->all();
        $total_price = 0;
        $user_list = [];
        $num = 0;
        if (!empty($list)) {
            $user_ids = array_unique(array_column($list, 'user_id'));
            foreach ($user_ids as $user_id) {
                $goods_list = [];
                foreach ($list as $item) {
                    if ($item->user_id == $user_id) {
                        $goods = Goods::findOne([
                            'id' => $item->goods_id,
                            'is_delete' => 0,
                            'status' => 1,
                        ]);
                        if (!$goods) {
                            continue;
                        }
                        $num += $item->num;
                        $attr_list = Attr::find()->alias('a')
                            ->select('ag.attr_group_name,a.attr_name,a.attr_group_id,a.id')
                            ->leftJoin(['ag' => AttrGroup::tableName()], 'a.attr_group_id=ag.id')
                            ->where(['a.id' => json_decode($item->attr, true)])
                            ->asArray()->all();

                        $attr = $goods->attr;
                        $price = $goods->price;
                        $status = $goods->status;
                        $goodsData = [
                            'attr' => $attr,
                            'price' => $price,
                            'is_level' => $goods->is_level,
                        ];
                        $goods_attr_info = CommonGoods::currentGoodsAttr($goodsData, (array) json_decode($item->attr, true));
                        $attr_num = intval(empty($goods_attr_info['num']) ? 0 : $goods_attr_info['num']);
                        $goods_pic = isset($goods_attr_info['pic']) && !empty($goods_attr_info['pic']) ? $goods->getGoodsPic(0)->pic_url : $goods->cover_pic;
                        $price = round(empty($goods_attr_info['price']) ? $goods->price : $goods_attr_info['price'], 2);
                        $food_ext_goods_price = 0;
                        if($item->food_ext_goods){
                            foreach(json_decode($item->food_ext_goods, true) as $egitem){
                                $food_ext_goods_price += $egitem['price'] * $egitem['num'];
                            }
                        }
                        $price += $food_ext_goods_price;
                        $goods_price = $price * $item->num;
                        $total_price += $goods_price;
                        $goods_list[] = [
                            'attr_group_list' => $goods->getAttrGroupList(),
                            'attr' => $goods->attr,
                            'use_attr' => $goods->use_attr,
                            'num' => $item->num,
                            'food_ext_goods' => (array)json_decode($item->food_ext_goods, true),
                            'goods_num' => $goods->getNum(),
                            'user_id' => $item->user_id,
                            'cart_id' => $item->id,
                            'goods_id' => $goods->id,
                            'goods_name' => $goods->name,
                            'goods_pic' => $goods_pic,
                            'attr_list' => $attr_list,
                            'price' => $price,
                            'unitPrice' => doubleval($goods_attr_info['price']),
                            'max_num' => $attr_num,
                            'disabled' => ($item->num > $attr_num) ? true : false,
                            'status' => $status
                        ];
                    }
                }
                $saas_user = SaasUser::findOne(['mobile' => User::findOne($user_id)->binding]);
                $user_list[] = [
                    'name' => $saas_user->name,
                    'avatar' => $saas_user->avatar,
                    'user_id' => $user_id,
                    'goods_list' => $goods_list
                ];
            }
            return [
                'code' => 0,
                'msg' => 'success',
                'data' => [
                    'num' => $num,
                    'total_price' => $total_price,
                    'list' => $user_list,
                    'user_id' => FoodFlag::findOne($flag_id)->user_id,
                    'md_name' => $md_name,
		            'flag_id' => $flag_id
                ],
            ];
        }

//        if (!empty($list) && $food_flag->type == 1) {
//            $goods_list = [];
//            foreach ($list as $item) {
//                $goods = Goods::findOne([
//                    'id' => $item->goods_id,
//                    'is_delete' => 0,
//                    'status' => 1,
//                ]);
//                if (!$goods) {
//                    continue;
//                }
//                $num += $item->num;
//                $attr_list = Attr::find()->alias('a')
//                    ->select('ag.attr_group_name,a.attr_name,a.attr_group_id,a.id')
//                    ->leftJoin(['ag' => AttrGroup::tableName()], 'a.attr_group_id=ag.id')
//                    ->where(['a.id' => json_decode($item->attr, true)])
//                    ->asArray()->all();
//
//                $attr = $goods->attr;
//                $price = $goods->price;
//                $status = $goods->status;
//                $goodsData = [
//                    'attr' => $attr,
//                    'price' => $price,
//                    'is_level' => $goods->is_level,
//                ];
//                $goods_attr_info = CommonGoods::currentGoodsAttr($goodsData, (array) json_decode($item->attr, true));
//                $attr_num = intval(empty($goods_attr_info['num']) ? 0 : $goods_attr_info['num']);
//                $goods_pic = isset($goods_attr_info['pic']) && !empty($goods_attr_info['pic']) ? $goods->getGoodsPic(0)->pic_url : $goods->cover_pic;
//                $price = round(empty($goods_attr_info['price']) ? $goods->price : $goods_attr_info['price'], 2);
//                $goods_price = $price * $item->num;
//                $total_price += $goods_price;
//                $goods_list['goods_list'][] = [
//                    'attr_group_list' => $goods->getAttrGroupList(),
//                    'attr' => $goods->attr,
//                    'use_attr' => $goods->use_attr,
//                    'num' => $item->num,
//                    'goods_num' => $goods->getNum(),
//                    'user_id' => $item->user_id,
//                    'cart_id' => $item->id,
//                    'goods_id' => $goods->id,
//                    'goods_name' => $goods->name,
//                    'goods_pic' => $goods_pic,
//                    'attr_list' => $attr_list,
//                    'price' => $price,
//                    'unitPrice' => doubleval($goods_attr_info['price']),
//                    'max_num' => $attr_num,
//                    'disabled' => ($item->num > $attr_num) ? true : false,
//                    'status' => $status
//                ];
//            }
//            if (!empty($goods_list)) {
//                $user_list[] = $goods_list;
//            }
//            return [
//                'code' => 0,
//                'msg' => 'success',
//                'data' => [
//                    'num' => $num,
//                    'total_price' => $total_price,
//                    'list' => $user_list,
//                    'user_id' => FoodFlag::findOne($this->flag_id)->user_id,
//                    'md_name' => Md::findOne(get_md_id())->name
//                ],
//            ];
//        }

        return [
            'code' => 0,
            'msg' => 'success',
            'data' => [
                'num' => 0,
                'total_price' => 0,
                'list' => [],
                'user_id' => FoodFlag::findOne($this->flag_id)->user_id,
                'md_name' => $md_name
            ],
        ];
    }
}