From aa58cbf4eea3169d448ce4341007df8fcffd68c7 Mon Sep 17 00:00:00 2001
From: "qianhao.xu" <qianhao.xu@doan-tech.com>
Date: Fri, 12 Jul 2024 10:48:04 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E6=9E=90=E5=B7=A5=E8=89=BA=E8=B7=AF?=
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---
 DOAN.Service/MES/base/BaseWorkRouteService.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/DOAN.Service/MES/base/BaseWorkRouteService.cs b/DOAN.Service/MES/base/BaseWorkRouteService.cs
index ad3acb0..22968af 100644
--- a/DOAN.Service/MES/base/BaseWorkRouteService.cs
+++ b/DOAN.Service/MES/base/BaseWorkRouteService.cs
@@ -151,24 +151,24 @@ namespace DOAN.Service.Business
 
             }
             BaseRelWorkRouteProcesses firstnode = new BaseRelWorkRouteProcesses();
-            firstnode.FkWorkProcesses = baseParse.nodes.Where(it => it.id == first_node_id).Select(it => it.properties.processesId).First();
+            firstnode.FkWorkProcesses = baseParse.nodes.Where(it => it.id == first_node_id).Select(it => it.properties.processesId).FirstOrDefault();
             firstnode.Sort = 0;
             firstnode.FkWorkRoute = baseParseNodeDto.RouteID;
             firstnode.CreatedTime = DateTime.Now;
             need_insert_node.Add(firstnode);
             //----------------------------------------
-            // 写一个函数 输入 一个节点 返回下面的节点
+           
             string levels = first_node_id;
             int index3 = 0;
             while (true)
             {
                 index3++;
-                string next_id = baseParse.edges.Where(it => it.sourceNodeId == levels).Select(it => it.targetNodeId).First();
+                string next_id = baseParse.edges.Where(it => it.sourceNodeId == levels).Select(it => it.targetNodeId).FirstOrDefault();
                 if (!string.IsNullOrEmpty(next_id))
                 {
                     levels = next_id;
                     BaseRelWorkRouteProcesses nextnode = new BaseRelWorkRouteProcesses();
-                    nextnode.FkWorkProcesses = baseParse.nodes.Where(it => it.id == levels).Select(it => it.properties.processesId).First(); ;
+                    nextnode.FkWorkProcesses = baseParse.nodes.Where(it => it.id == levels).Select(it => it.properties.processesId).FirstOrDefault(); ;
                     nextnode.Sort = index3;
                     firstnode.FkWorkRoute = baseParseNodeDto.RouteID;
                     firstnode.CreatedTime = DateTime.Now;