Add non-matching Razor + DTO Models (e.g. exceptions) to Razor ViewPa…

…ge.ModelError and leave Model as null
ServiceStack · Nov 14, 2012 · b8ed594 · b8ed594
1 parent 75ef3bf
commit b8ed594
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Showing 2 changed files with 21 additions and 9 deletions.
diff --git a/src/ServiceStack.Razor/ViewPageBase.cs b/src/ServiceStack.Razor/ViewPageBase.cs
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Data;
 using ServiceStack.CacheAccess;
+using ServiceStack.Common.Web;
 using ServiceStack.Html;
 using ServiceStack.Messaging;
 using ServiceStack.OrmLite;
@@ -10,6 +11,7 @@
 using ServiceStack.ServiceHost;
 using ServiceStack.ServiceInterface;
 using ServiceStack.ServiceInterface.Auth;
+using ServiceStack.ServiceInterface.ServiceModel;
 using ServiceStack.WebHost.Endpoints;
 
 namespace ServiceStack.Razor
@@ -42,6 +44,13 @@ public T Get<T>()
 
         public IHttpResponse Response { get; set; }
 
+        public object ModelError { get; set; } 
+
+        public ResponseStatus ResponseStatus
+        {
+            get { return ModelError.ToResponseStatus(); }
+        }
+
         private ICacheClient cache;
         public ICacheClient Cache
         {

diff --git a/src/ServiceStack.Razor/ViewPage`1.cs b/src/ServiceStack.Razor/ViewPage`1.cs
@@ -7,8 +7,8 @@
 namespace ServiceStack.Razor
 {
     public abstract class ViewPage<TModel> : ViewPageBase<TModel>
-	{
-		public HtmlHelper<TModel> Html = new HtmlHelper<TModel>();
+    {
+        public HtmlHelper<TModel> Html = new HtmlHelper<TModel>();
 
         private IViewEngine viewEngine;
         public override IViewEngine ViewEngine
@@ -30,18 +30,21 @@ public override Type ModelType
             get { return typeof(TModel); }
         }
 
-		public override void Init(IRazorViewEngine viewEngine, ViewDataDictionary viewData, IHttpRequest httpReq, IHttpResponse httpRes)
-		{
-		    this.Request = httpReq;
-			this.Response = httpRes;
+        public override void Init(IRazorViewEngine viewEngine, ViewDataDictionary viewData, IHttpRequest httpReq, IHttpResponse httpRes)
+        {
+            this.Request = httpReq;
+            this.Response = httpRes;
             Html.Init(httpReq, viewEngine, viewData);
-		    this.Model = (TModel) viewData.Model;
-		}
+            if (viewData.Model is TModel)
+                this.Model = (TModel)viewData.Model;
+            else
+                this.ModelError = viewData.Model;
+        }
 
         public virtual bool IsSectionDefined(string sectionName)
         {
             //return this.childSections.ContainsKey(sectionName);
             return false;
         }
-	}
+    }
 }