存客宝应用接口初始化

application/common/model/DeviceWechatLogin.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace app\common\model;
+
+use think\Model;
+
+/**
+ * 微信好友模型类
+ */
+class DeviceWechatLogin extends Model
+{
+    const ALIVE_WECHAT_ACTIVE = 1;  // 微信在线
+    const ALIVE_WECHAT_DIED = 0;    // 微信离线
+
+    // 登录日志最新登录 alive = 1，旧数据全部设置0
+    protected $name = 'device_wechat_login';
+
+    // 自动写入时间戳
+    protected $autoWriteTimestamp = true;
+    protected $createTime = 'createTime';
+    protected $updateTime = 'updateTime';
+
+    /**
+     * 获取设备最新登录记录的id
+     *
+     * @param array $deviceIds
+     * @return array
+     */
+    public static function getDevicesLatestLogin(array $deviceIds): array
+    {
+        return static::fieldRaw('max(id) as lastedId,deviceId')
+            ->whereIn('deviceId', $deviceIds)
+            ->group('deviceId')
+            ->select()
+            ->toArray();
+    }
+}