Added GriddlyResult massage Func to be applied between sorting and paging

Author: programcsharp

Build/CommonAssemblyInfo.cs

@@ -15,5 +15,5 @@
 //
 // You can specify all the values or you can default the Revision and Build Numbers
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("1.0.34.0")]
-[assembly: AssemblyFileVersion("1.0.34.0")]
+[assembly: AssemblyVersion("1.0.35.0")]
+[assembly: AssemblyFileVersion("1.0.35.0")]

Griddly.Mvc/GriddlyResult.cs

@@ -18,13 +18,15 @@ public abstract class GriddlyResult : ActionResult
     public class GriddlyResult<T> : GriddlyResult
     {
         IQueryable<T> _result;
+        Func<IQueryable<T>, IQueryable<T>> _massage = null;
 
         public string ViewName { get; set; }
 
-        public GriddlyResult(IQueryable<T> result, string viewName = null)
+        public GriddlyResult(IQueryable<T> result, string viewName = null, Func<IQueryable<T>, IQueryable<T>> massage = null)
         {
             _result = result;
             ViewName = viewName;
+            _massage = massage;
         }
 
         public override void ExecuteResult(ControllerContext context)
@@ -166,6 +168,9 @@ public virtual IList<T> GetPage(int pageNumber, int pageSize, SortField[] sortFi
         {
             IQueryable<T> sortedQuery = ApplySortFields(_result, sortFields);
 
+            if (_massage != null)
+                sortedQuery = _massage(sortedQuery);
+
             return sortedQuery.Skip(pageNumber * pageSize).Take(pageSize).ToList();
         }