Merge branch 'dev' into dev-sxb

app/common/repositories/user/UserRepository.php

@@ -3142,9 +3142,10 @@ class UserRepository extends BaseRepository
                 Db::name("rrx_user_spread_change_records")->insert([
                     'operation_id' => 1,
                     'uid' => $uid,
-                    'old_spread_id' => $identity['spread_uid'],
-                    'new_spread_id' => $spread['uid'],
-                    'mark' => $mark ]);
+                    'old_spread_id' => intval($identity['spread_uid'] ?? 0),
+                    'new_spread_id' => intval($spread['uid']),
+                    'mark' => $mark
+                ]);
                 Db::name("user")->where('account',$spread_account)->inc("spread_count",1)->update();
                 if ($identity["spread_uid"]){
                     Db::name("user")->where('uid',$identity["spread_uid"])->dec("spread_count")->update();