From c571ee7de9595e2616e0e5f85734dbaa42ed6098 Mon Sep 17 00:00:00 2001
From: username@email.com <yzy2002yzy@163.com>
Date: 星期四, 21 十月 2021 13:33:41 +0800
Subject: [PATCH] 提交
---
zhengcaioa/Services/CooperOrderService.cs | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/zhengcaioa/Services/CooperOrderService.cs b/zhengcaioa/Services/CooperOrderService.cs
index eeb41f8..b6a58f8 100644
--- a/zhengcaioa/Services/CooperOrderService.cs
+++ b/zhengcaioa/Services/CooperOrderService.cs
@@ -103,6 +103,24 @@
return resultEntity;
}
+ public string GetOrderNo()
+ {
+ string OrderNoback = "";
+ var datestreing = DateTime.Now.ToString("yyyyMMdd");
+ var OrderNo = _context.CooperOrders.Where(x => x.OrderNo.Contains(datestreing)).Max(x => x.OrderNo);
+ if (string.IsNullOrEmpty(OrderNo))
+ {
+ OrderNoback = datestreing + 1.ToString().PadLeft(3, '0');
+ }
+ else
+ {
+ OrderNoback = datestreing + (int.Parse(OrderNo.Substring(OrderNo.Length - 3)) + 1).ToString().PadLeft(3, '0');
+ }
+
+
+ return OrderNoback;
+ }
+
public CooperOrderDTO Get(string id)
{
--
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