Introduce default order for framework ordered items to be -1000

src/Microsoft.AspNet.Mvc.Core/ActionConstraints/DefaultActionConstraintProvider.cs

@@ -28,7 +28,10 @@ namespace Microsoft.AspNet.Mvc
         }
 
         /// <inheritdoc />
-        public int Order { get; set; }
+        public int Order 
+        {
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
+        }
 
         /// <inheritdoc />
         public void Invoke([NotNull] ActionConstraintProviderContext context, [NotNull] Action callNext)

src/Microsoft.AspNet.Mvc.Core/ControllerActionDescriptorProvider.cs

@@ -17,12 +17,6 @@ namespace Microsoft.AspNet.Mvc
 {
     public class ControllerActionDescriptorProvider : IActionDescriptorProvider
     {
-        /// <summary>
-        /// Represents the default order associated with this provider for dependency injection
-        /// purposes.
-        /// </summary>
-        public static readonly int DefaultOrder = 0;
-
         // This is the default order for attribute routes whose order calculated from
         // the reflected model is null.
         private const int DefaultAttributeRouteOrder = 0;
@@ -45,7 +39,7 @@ namespace Microsoft.AspNet.Mvc
 
         public int Order
         {
-            get { return DefaultOrder; }
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
         }
 
         public void Invoke(ActionDescriptorProviderContext context, Action callNext)

src/Microsoft.AspNet.Mvc.Core/ControllerActionInvokerProvider.cs

@@ -30,7 +30,7 @@ namespace Microsoft.AspNet.Mvc
 
         public int Order
         {
-            get { return 0; }
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
         }
 
         public void Invoke(ActionInvokerProviderContext context, Action callNext)

src/Microsoft.AspNet.Mvc.Core/DefaultOrder.cs

@@ -0,0 +1,12 @@
+namespace Microsoft.AspNet.Mvc
+{
+    public static class DefaultOrder
+    {
+       /// <summary>
+       /// The default order for sorting is -1000. Other framework code
+       /// the depends on order should be ordered between -1 to -1999.
+       /// User code should order at bigger than 0 or smaller than -2000.
+       /// </summary>
+        public static readonly int DefaultFrameworkSortOrder = -1000;
+    }
+}

src/Microsoft.AspNet.Mvc.Core/Description/DefaultApiDescriptionProvider.cs

@@ -34,7 +34,11 @@ namespace Microsoft.AspNet.Mvc.Description
         }
 
         /// <inheritdoc />
-        public int Order { get; private set; }
+        public int Order 
+        {
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
+        }
+
 
         /// <inheritdoc />
         public void Invoke(ApiDescriptionProviderContext context, Action callNext)

src/Microsoft.AspNet.Mvc.Core/Filters/DefaultFilterProvider.cs

@@ -17,7 +17,7 @@ namespace Microsoft.AspNet.Mvc.Filters
 
         public int Order
         {
-            get { return 0; }
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
         }
 
         protected IServiceProvider ServiceProvider { get; private set; }

src/Microsoft.AspNet.Mvc.Core/ViewComponents/DefaultViewComponentInvokerProvider.cs

@@ -20,7 +20,7 @@ namespace Microsoft.AspNet.Mvc
 
         public int Order
         {
-            get { return 0; }
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
         }
 
         public void Invoke([NotNull] ViewComponentInvokerProviderContext context, [NotNull] Action callNext)

src/Microsoft.AspNet.Mvc/MvcOptionsSetup.cs

@@ -3,7 +3,6 @@
 
 using Microsoft.AspNet.Mvc.ModelBinding;
 using Microsoft.AspNet.Mvc.Razor;
-using Microsoft.AspNet.Mvc.Rendering;
 using Microsoft.Framework.OptionsModel;
 
 namespace Microsoft.AspNet.Mvc
@@ -14,10 +13,9 @@ namespace Microsoft.AspNet.Mvc
     public class MvcOptionsSetup : IOptionsSetup<MvcOptions>
     {
         /// <inheritdoc />
-        /// <remarks>Order is -1 to allow MvcOptionsSetup to run before a user call to SetupOptions.</remarks>
         public int Order
         {
-            get { return -1; }
+            get { return DefaultOrder.DefaultFrameworkSortOrder; }
         }
 
         /// <inheritdoc />

test/WebSites/BasicWebSite/ActionDescriptorCreationCounter.cs

@@ -22,7 +22,7 @@ namespace BasicWebSite
         {
             get
             {
-                return ControllerActionDescriptorProvider.DefaultOrder - 100;
+                return DefaultOrder.DefaultFrameworkSortOrder - 100;
             }
         }