自动引入场站数据时，包装取值优化

Myshipping.Application/Service/BookingOrder/BookingOrderService.cs

@@ -851,7 +851,8 @@ namespace Myshipping.Application
                         entity.YgtETD = vess.YgtETD;
 
                     }
-                    else {
+                    else
+                    {
                         entity.StartETA = null;
                         entity.ATD = null;
                         entity.YgtETD = null;
@@ -7600,6 +7601,14 @@ namespace Myshipping.Application
 
             _logger.LogInformation($"{bookId}({order.MBLNO})的箱封号自动引入获取场站数据：{rtn.ToJsonString()}");
 
+            //场站数据的包装经常为空，因此取场站数据时，如果包装为空，从主信息或填写过的箱信息的包装中获取
+            var ctnKindPkg = ctns.FirstOrDefault(x => !string.IsNullOrEmpty(x.KINDPKGS));
+            var kindPkg = order.KINDPKGS;
+            if (string.IsNullOrEmpty(kindPkg) && ctnKindPkg != null)
+            {
+                kindPkg = ctnKindPkg.KINDPKGS;
+            }
+
             foreach (var item in rtn)
             {
                 var ctn = new BookingCtn();
@@ -7609,7 +7618,7 @@ namespace Myshipping.Application
                 ctn.CTNNUM = 1;
                 ctn.CNTRNO = item.CNTRNO;
                 ctn.SEALNO = item.SEALNO;
-                ctn.KINDPKGS = string.IsNullOrEmpty(item.KINDPKGS) ? order.KINDPKGS : item.KINDPKGS;
+                ctn.KINDPKGS = string.IsNullOrEmpty(item.KINDPKGS) ? kindPkg : item.KINDPKGS;
                 ctn.PKGS = item.PKGS;
                 ctn.KGS = Convert.ToDecimal(item.KGS);
                 ctn.CBM = Convert.ToDecimal(item.CBM);