初始化项目

server-tp6/app/common/service/order/Complete.php

@@ -0,0 +1,160 @@
+<?php
+// +----------------------------------------------------------------------
+// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
+// +----------------------------------------------------------------------
+// | Author: 萤火科技 <admin@yiovo.com>
+// +----------------------------------------------------------------------
+declare (strict_types=1);
+
+namespace app\common\service\order;
+
+use app\common\library\helper;
+use app\common\model\User as UserModel;
+use app\common\model\Order as OrderModel;
+use app\common\model\store\Setting as SettingModel;
+use app\common\model\user\PointsLog as PointsLogModel;
+use app\common\enum\Setting as SettingEnum;
+use app\common\service\BaseService;
+
+/**
+ * 已完成订单结算服务类
+ * Class Complete
+ * @package app\common\service\order
+ */
+class Complete extends BaseService
+{
+    // 订单模型
+    /* @var OrderModel $model */
+    private $model;
+
+    // 用户模型
+    /* @var UserModel $model */
+    private $UserModel;
+
+    /**
+     * 构造方法
+     * Complete constructor.
+     */
+    public function initialize()
+    {
+        $this->model = new OrderModel;
+        $this->UserModel = new UserModel;
+    }
+
+    /**
+     * 执行订单完成后的操作
+     * @param iterable $orderList
+     * @param int $storeId
+     * @return bool
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public function complete(iterable $orderList, int $storeId)
+    {
+        // 已完成订单结算
+        // 条件：后台订单流程设置 - 已完成订单设置0天不允许申请售后
+        if (SettingModel::getItem(SettingEnum::TRADE, $storeId)['order']['refund_days'] == 0) {
+            $this->settled($orderList);
+        }
+        return true;
+    }
+
+    /**
+     * 执行订单结算
+     * @param $orderList
+     * @return bool
+     */
+    public function settled($orderList)
+    {
+        // 订单id集
+        $orderIds = helper::getArrayColumn($orderList, 'order_id');
+        // 累积用户实际消费金额
+        $this->setIncUserExpend($orderList);
+        // 处理订单赠送的积分
+        $this->setGiftPointsBonus($orderList);
+        // 将订单设置为已结算
+        $this->model->onBatchUpdate($orderIds, ['is_settled' => 1]);
+        return true;
+    }
+
+    /**
+     * 处理订单赠送的积分
+     * @param $orderList
+     * @return bool
+     */
+    private function setGiftPointsBonus($orderList)
+    {
+        // 计算用户所得积分
+        $userData = [];
+        $logData = [];
+        foreach ($orderList as $order) {
+            // 计算用户所得积分
+            $pointsBonus = $order['points_bonus'];
+            if ($pointsBonus <= 0) continue;
+            // 减去订单退款的积分
+            foreach ($order['goods'] as $goods) {
+                if (
+                    !empty($goods['refund'])
+                    && $goods['refund']['type'] == 10      // 售后类型：退货退款
+                    && $goods['refund']['audit_status'] == 10  // 商家审核：已同意
+                ) {
+                    $pointsBonus -= $goods['points_bonus'];
+                }
+            }
+            // 计算用户所得积分
+            !isset($userData[$order['user_id']]) && $userData[$order['user_id']] = 0;
+            $userData[$order['user_id']] += $pointsBonus;
+            // 整理用户积分变动明细
+            $logData[] = [
+                'user_id' => $order['user_id'],
+                'value' => $pointsBonus,
+                'describe' => "订单赠送：{$order['order_no']}",
+                'store_id' => $order['store_id'],
+            ];
+        }
+        if (!empty($userData)) {
+            // 累积到会员表记录
+            $this->UserModel->onBatchIncPoints($userData);
+            // 批量新增积分明细记录
+            (new PointsLogModel)->onBatchAdd($logData);
+        }
+        return true;
+    }
+
+    /**
+     * 累积用户实际消费金额
+     * @param $orderList
+     * @return bool
+     */
+    private function setIncUserExpend($orderList)
+    {
+        // 计算并累积实际消费金额(需减去售后退款的金额)
+        $userData = [];
+        foreach ($orderList as $order) {
+            // 订单实际支付金额
+            $expendMoney = $order['pay_price'];
+            // 减去订单退款的金额
+            foreach ($order['goods'] as $goods) {
+                if (
+                    !empty($goods['refund'])
+                    && $goods['refund']['type'] == 10      // 售后类型：退货退款
+                    && $goods['refund']['audit_status'] == 10  // 商家审核：已同意
+                ) {
+                    $expendMoney = helper::bcsub($expendMoney, $goods['refund']['refund_money']);
+                }
+            }
+            !isset($userData[$order['user_id']]) && $userData[$order['user_id']] = 0.00;
+            if ($expendMoney > 0) {
+                $userData[$order['user_id']] = helper::bcadd($userData[$order['user_id']], $expendMoney);
+            }
+        }
+        // 累积到会员表记录
+        $this->UserModel->onBatchIncExpendMoney($userData);
+        return true;
+    }
+}