qimall/addons/Store/common/logic/order/purchase/BuyNowPurchase.php

<?php

namespace addons\Store\common\logic\order\purchase;

use addons\GroupBuy\common\models\GroupBuyActiveGoodsAttr;
use addons\Store\common\models\StoreGoodsAttr;
use addons\Store\common\models\StoreOrderDetail;
use common\enums\GoodsTypeEnum;
use common\enums\ShippingTypeEnum;
use common\enums\StatusEnum;
use common\helpers\ArrayHelper;
use common\helpers\BcHelper;
use common\models\order\OrderDetail;
use common\models\user\User;
use Exception;
use yii\helpers\Json;

/**
 * 立即付款订单处理
 * @Author bing
 * @DateTime 2021-09-23 09:40:40
 * @copyright: Copyright (c) 2020 广东七件事集团
 */
class BuyNowPurchase extends BasePurchase
{

    /**
     * @desc:执行
     * @Author: hua
     * @Date: 2021/12/15
     * @Time: 9:56
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param  $form
     * @return object|false
     */
    public function execute($form)
    {
        try {
            $data = is_array($form->data) ? $form->data : Json::decode($form->data, true);
            $shipping_type = $data['shipping_type'];
            // 合法性验证
            $user = User::getOne([['id' => $form->user_id, 'mall_id' => $form->mall_id]]);
            if (empty($user)) throw new Exception('下单用户不存在');
            if (!isset($data['num']) || (int)$data['num'] < 1) throw new Exception('请设置正确的下单数量');
            $sku = StoreGoodsAttr::getOne([
                ['id' => $data['attr_id']],
                ['status' => StatusEnum::ENABLED]
            ], true, [
                'goods','goods.extra'
            ]);
            if (empty($sku)) throw new Exception('商品规格不存在或者已更改');
            $freight_type_arr = explode(',', $sku['goods']['freight_type']);
            if (in_array($sku['goods']['goods_type'], [GoodsTypeEnum::GoodsTypePhysical])) {
//                if($data['shipping_type']!= ShippingTypeEnum::PICKUP){
                    $form['is_address'] = 1;
                    $data['mall_id'] = $form->mall_id;
                    $this->checkAddress($form['action'],$data,$form->user_id);
//                }
            }
            $form['is_virtual'] = 0;
            if (in_array($sku['goods']['goods_type'], [GoodsTypeEnum::GoodsTypeVirtual])) {
                $form['is_virtual'] = 1;
            }
            $buy_num = $data['num'];
            if ($buy_num > $sku['stock']) throw new Exception('商品' . $sku['goods']['goods_name'] . '库存不足! ');
            if ($sku['goods']['check_status'] != '1') throw new Exception('商品' . $sku['goods']['goods_name'] . '不是已通过审核的商品 ');
            if ($sku['goods']['is_on_sale'] != '1') throw new Exception('商品' . $sku['goods']['goods_name'] . '已下架 ');

            $order_goods = new StoreOrderDetail();
            $order_goods = $order_goods->loadDefaultValues();
            $order_goods->goods_id = $sku['goods_id'];
            $order_goods->goods_name = $sku['goods']['goods_name'];
            $order_goods->goods_attr_id = $sku['id'];
            $order_goods->sign_id = $sku['sign_id'];
            $order_goods->goods_attr_name = $sku['name'];
            $order_goods->num = $buy_num;
            $order_goods->cost_price = $sku['cost_price'];
            $order_goods->price = $sku['price'];
            $order_goods->goods_price = BcHelper::mul($order_goods->num, $sku['price']);
            $order_goods->original_goods_price = $order_goods->goods_price;
            $order_goods->pic_url = !empty($sku['pic_url']) ? $sku['pic_url'] : $sku['goods']['cover_pic'];
            $order_goods->user_id = $form->user_id;
            $order_goods->mch_id = $sku['goods']['mch_id'] ?? 0;
            $order_goods->mall_id = $form->mall_id;
            // 默认数据带下单数量方便计算
            $goods = $sku['goods'];
            $goods['number'] = $buy_num;
            $order_goods_arr = ArrayHelper::toArray($order_goods);

            if ($form['action'] != 'preview_order') {
                if ($goods['goods_type'] == 1) {
                    if (!in_array($shipping_type, $freight_type_arr)) {
                        throw new Exception('物流类型不匹配');
                    }
                }
            }
            $order_goods_arr['freight_type'] = $freight_type_arr;
            $order_goods_arr['supplier_type'] = $sku['goods']['supplier_type'];
            $order_goods_arr['supplier_id'] = $sku['goods']['supplier_id'];
            $order_goods_arr['supplier_goods_id'] = $sku['goods']['supplier_goods_id'];
            $order_goods_arr['store_id'] = $sku['goods']['store_id'];
            $order_goods_arr['credit_rate'] = $sku['goods']['credit_rate']??0;
            $order_goods_arr['mall_goods_id'] = $sku['goods']['mall_goods_id'] ?? 0;
            $order_goods_arr['mall_attr_id'] = $sku['mall_attr_id'] ?? 0;
//            $order_goods_arr['mch_id'] = $sku['goods']['supplier_id'];
            $form->order_goods[] = $order_goods_arr;
            $form->sku[$sku['goods_id']] = $sku;
            $form->user = $user;
            return $form;
        } catch (Exception $e) {
            $this->setError($e->getMessage());
            return false;
        }
    }

    /**
     * 获取下单类型
     * @Author bing
     * @DateTime 2021-09-23 09:48:45
     * @return string
     * @copyright: Copyright (c) 2020 广东七件事集团
     */
    public static function getType(): string
    {
        return 'buy_now';
    }
}