From ec0697d5f89c23d38388d443494ce5071096aee9 Mon Sep 17 00:00:00 2001 From: FanLian Date: Thu, 27 Jul 2023 17:30:14 +0800 Subject: [PATCH] =?UTF-8?q?=E7=AE=80=E5=8C=96?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs index b5f22688..3dfa04c8 100644 --- a/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs +++ b/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs @@ -562,8 +562,7 @@ namespace Tnb.WarehouseMgr if (curEleDs?.Count > 0) { //当前电梯 - var curEle = await _db.Queryable().SingleAsync(it => it.id == curEleDs.First().bill_id && it.status == 1); - if(curEle == null) throw new AppFriendlyException("电梯被禁用",500); + var curEle = await _db.Queryable().SingleAsync(it => it.id == curEleDs.First().bill_id && it.status == 1) ?? throw new AppFriendlyException("电梯被禁用", 500); //同电梯组电梯 var sGpEle = await _db.Queryable().Where(it => it.elevator_group == curEle.elevator_group && it.id != curEle.id && it.status == 1).ToListAsync(); //判断电梯组中各电梯任务数