更新uid查询规则

modules/WechatPlatform/Services/WechatCommonService.php

@@ -105,7 +105,7 @@ class WechatCommonService extends BaseService
             $data = self::getUserInfo($app,$appid,$openId);
             $data['active_at'] = time();
         }else{
-            if ($info->uid == 0){
+            if ($info->uid == 0 && !empty($info->unionid)){
                 $data['uid'] = intval(DB::table('wechat_miniprogram_users')->where('unionid', $info->unionid)->value('id'));
             }
         }
@@ -148,7 +148,7 @@ class WechatCommonService extends BaseService
             WechatOfficialUserInfo::updateOrCreate(['mp_openid' => $data['mp_openid'], 'gzh_appid' => $data['gzh_appid']], $data);
         }else{
             if (!is_empty($info)){
-                if ($info->uid == 0){
+                if ($info->uid == 0 && !empty($info->unionid)){
                     $data['uid'] = intval(DB::table('wechat_miniprogram_users')->where('unionid', $info->unionid)->value('id'));
                 }
                 WechatOfficialUserInfo::updateOrCreate(['mp_openid' => $data['mp_openid'], 'gzh_appid' => $data['gzh_appid']], $data);
@@ -173,7 +173,7 @@ class WechatCommonService extends BaseService
             'is_subscribe' => $user['subscribe'],
             'subscribe_time' => $user['subscribe_time'],
             'subscribe_time_str' => get_date($user['subscribe_time']),
-            'uid' => intval(DB::table('wechat_miniprogram_users')->where('unionid', $user['unionid'])->value('id')),
+            'uid' => !is_empty($user['unionid']) ? intval(DB::table('wechat_miniprogram_users')->where('unionid', $user['unionid'])->value('id')) : 0,
         ];
     }