修改MELL EDI帮助类

Myshipping.Application/EDI/MellEdiHelper.cs

@@ -718,7 +718,21 @@ namespace Myshipping.Application.EDI
             var icount = 0;
             var bsno = "";
 
-            r.WriteLine("UNB+UNOB:1+" + InttrEdi.SENDCODE + "SO:ZZZ+" + InttrEdi.RECEIVECODE + ":ZZZ+" + DateTime.Now.ToString("yyMMdd:HHmm") + "+" + InttrEdi.BSLIST.FirstOrDefault().ORDERNO + "'");
+            /*
+             2023-03-13 跟韩工确认当前帮助类根据不同的用户需要选择不同的报文版本 
+            UNOC:2-适用客户和川；
+            UNOB:1-适用其他客户,需要到具体客户时来配置。
+            考虑 InttrEdi.SENDCOMPANYCODE - 发送方部门代码,本帮助类未适用，所以改用这个字段配置
+            UNOC-（UNOC:2）；UNOB-（UNOB:1）
+             */
+            string sendCompanyCode = "UNOB:1";
+            if(!string.IsNullOrWhiteSpace(InttrEdi.SENDCOMPANYCODE) 
+                && InttrEdi.SENDCOMPANYCODE.Equals("UNOC",StringComparison.OrdinalIgnoreCase))
+            {
+                sendCompanyCode = "UNOC:2";
+            }
+
+            r.WriteLine("UNB+"+ sendCompanyCode + "+" + InttrEdi.SENDCODE + "SO:ZZZ+" + InttrEdi.RECEIVECODE + ":ZZZ+" + DateTime.Now.ToString("yyMMdd:HHmm") + "+" + InttrEdi.BSLIST.FirstOrDefault().ORDERNO + "'");
             icount = icount + 1;
             foreach (var bill in InttrEdi.BSLIST)
             {