新增了消息推送策略模式发送

app/Services/MessagePushService.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Services;
+
+use App\Exception\BusinessException;
+use App\Model\Order;
+use App\Model\User;
+
+class MessagePushService extends BaseService
+{
+    private MessagePushServicePackageService|MessagePushInquiryService $strategy;
+
+    /**
+     * @param string $to_user_id 用户id（存在被推送者时存在,否则为空）
+     * @param string $order_no 问诊订单系统订单编号
+     */
+    public function __construct(string $to_user_id, string $order_no){
+        $params = array();
+        $params['user_id'] = $to_user_id;
+        $user = User::getOne($params);
+        if (empty($user)){
+            throw new BusinessException("用户数据错误");
+        }
+
+        // 获取订单数据
+        $params = array();
+        $params['order_no'] = $order_no;
+        $order = Order::getOne($params);
+        if (empty($order)){
+            throw new BusinessException("订单数据错误");
+        }
+
+        if ($order['order_type'] == 4 || $order['order_type'] == 5){
+            $this->strategy = new MessagePushServicePackageService();
+        }else{
+            $this->strategy = new MessagePushInquiryService();
+        }
+
+        $this->strategy->order = $order->toArray();
+        $this->strategy->user = $user->toArray();
+    }
+
+    /**
+     * 患者-通知患者医生已接诊
+     * @return void
+     */
+    public function patientDoctorAcceptedInquiry(): void
+    {
+        $this->strategy->patientDoctorAcceptedInquiry();
+    }
+}