1、修复床垫报价保存出现对象为空的问题

JLHHJSvr/Excutor/SaveMattressExcutor.cs

@@ -552,6 +552,13 @@ namespace JLHHJSvr.Excutor
                 _mattress.extraCostList = request.extraCosts;
                 _mattress.subspecsList = request.subspecsList;
 
+                // 初始化属性
+                AutoInit.AutoInitS(cmd, _mattress);
+                foreach (var mx in _mattress.mxList)
+                {
+                    AutoInit.AutoInitS(cmd, mx);
+                }
+
                 #region TODO:需要优化
                 List<string> message = new List<string>();
                 mattressHelper.MattressCalculateCost(_mattress, _mattress.mxList, _mattress.extraList, _mattress.extraCostList);