1、修复床垫报价副规格没有同步主规格物料问题

JLHHJSvr/Helper/MattressHelper.cs

@@ -3059,9 +3059,28 @@ namespace JLHHJSvr.Helper
                 _child.mattress_length = child.mattress_length;
                 _child.mattress_height = child.mattress_height;
                 _child.DynamicFields = child.DynamicFields;
-                _child.mxList = GetMattressMxMtrl(child.mattressid);
-                _child.extraList = GetMattressMxExtra(child.mattressid, 1);
-                _child.extraCostList = GetMattressMxExtra(child.mattressid, 2);
+                _child.mxList = mattress.mxList?.Select(mx =>
+                {
+                    var mxClone = ObjectHelper.DeepCopy(mx);
+                    mxClone.mattressid = 0;
+                    mxClone.mattressmxid = 0;
+                    return mxClone;
+                }).ToList();
+                _child.extraList = mattress.extraList?.Select(mx =>
+                {
+                    var mxClone = ObjectHelper.DeepCopy(mx);
+                    mxClone.mattressid = 0;
+                    mxClone.mattressmxid = 0;
+                    return mxClone;
+                }).ToList();
+                _child.extraCostList = mattress.extraCostList?.Select(mx =>
+                {
+                    var mxClone = ObjectHelper.DeepCopy(mx);
+                    mxClone.mattressid = 0;
+                    mxClone.mattressmxid = 0;
+                    return mxClone;
+                }).ToList();
+
                 subspecsList.Add(_child);
             }
 
@@ -3104,8 +3123,20 @@ namespace JLHHJSvr.Helper
                 mxClone.mattressmxid = 0;
                 return mxClone;
             }).ToList();
-            clone.extraList = new List<u_mattress_mx_extra>();
-            clone.extraCostList = new List<u_mattress_mx_extra>();
+            clone.extraList = parent.extraList?.Select(mx =>
+            {
+                var mxClone = ObjectHelper.DeepCopy(mx);
+                mxClone.mattressid = 0;
+                mxClone.mattressmxid = 0;
+                return mxClone;
+            }).ToList();
+            clone.extraCostList = parent.extraCostList?.Select(mx =>
+            {
+                var mxClone = ObjectHelper.DeepCopy(mx);
+                mxClone.mattressid = 0;
+                mxClone.mattressmxid = 0;
+                return mxClone;
+            }).ToList();
 
             return clone;
         }