# HG changeset patch
# User nelopauselli
# Date 1306297109 10800
# Node ID ee4e699e455131edf500ccb76ac19f26cd1ffc23
# Parent  7e9ffde4022d9333da86519cd9683117c28f902d
refactoring menor

diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/Agendas.Web.csproj
--- a/Agendas/trunk/src/Agendas.Web/Agendas.Web.csproj	Tue May 24 21:37:06 2011 -0300
+++ b/Agendas/trunk/src/Agendas.Web/Agendas.Web.csproj	Wed May 25 01:18:29 2011 -0300
@@ -69,7 +69,9 @@
       <DependentUpon>Global.asax</DependentUpon>
     </Compile>
     <Compile Include="HttpContextIdentityProvider.cs" />
-    <Compile Include="ModelMetadataWithDefaultsProvider.asax.cs" />
+    <Compile Include="CustomModelMetadataProvider\DataAnnotationAndResolveByConventionModelMetadataProvider.cs" />
+    <Compile Include="CustomModelMetadataProvider\IResolverByConvention.cs" />
+    <Compile Include="CustomModelMetadataProvider\ResolverThroughResource.cs" />
     <Compile Include="Models\AccountModels.cs" />
     <Compile Include="Models\EventoModel.cs" />
     <Compile Include="Models\PropuestaModel.cs" />
diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/DataAnnotationAndResolveByConventionModelMetadataProvider.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/DataAnnotationAndResolveByConventionModelMetadataProvider.cs	Wed May 25 01:18:29 2011 -0300
@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Web.Mvc;
+
+namespace AltNetHispano.Agendas.Web.CustomModelMetadataProvider
+{
+	public class DataAnnotationAndResolveByConventionModelMetadataProvider : DataAnnotationsModelMetadataProvider
+	{
+		private readonly IResolverByConvention _resolverByConvention;
+		private List<Attribute> _attributeList;
+
+		public DataAnnotationAndResolveByConventionModelMetadataProvider(IResolverByConvention resolverByConvention)
+		{
+			_resolverByConvention = resolverByConvention;
+		}
+
+		protected override ModelMetadata CreateMetadata(IEnumerable<Attribute> attributes, Type containerType, Func<object> modelAccessor, Type modelType, string propertyName)
+		{
+			_attributeList = new List<Attribute>(attributes);
+
+			var modelMetadata = base.CreateMetadata(attributes, containerType, modelAccessor, modelType, propertyName);
+
+			if (propertyName != null)
+			{
+				if (string.IsNullOrWhiteSpace(modelMetadata.DisplayName))
+					modelMetadata.DisplayName = _resolverByConvention.GetDisplayName(propertyName);
+
+				if (string.IsNullOrWhiteSpace(modelMetadata.Description))
+					modelMetadata.Description = _resolverByConvention.GetDescription(propertyName);
+
+				var validators = _attributeList.OfType<ValidationAttribute>();
+				foreach (var validator in validators)
+				{
+					if (string.IsNullOrWhiteSpace(validator.ErrorMessage) &&
+					    string.IsNullOrWhiteSpace(validator.ErrorMessageResourceName))
+					{
+						var resourceName = propertyName + validator.GetType().Name;
+						if (resourceName.EndsWith("Attribute"))
+							resourceName = resourceName.Substring(0, resourceName.Length - 9);
+						var resourceType = validator.ErrorMessageResourceType ?? _resolverByConvention.ResourceType;
+						var prop = resourceType.GetProperty(resourceName);
+						if (prop != null)
+						{
+							validator.ErrorMessageResourceType = resourceType;
+							validator.ErrorMessageResourceName = resourceName;
+						}
+					}
+				}
+			}
+
+			return modelMetadata;
+		}
+	}
+}
\ No newline at end of file
diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/IResolverByConvention.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/IResolverByConvention.cs	Wed May 25 01:18:29 2011 -0300
@@ -0,0 +1,11 @@
+using System;
+
+namespace AltNetHispano.Agendas.Web.CustomModelMetadataProvider
+{
+	public interface IResolverByConvention
+	{
+		string GetDisplayName(string propertyName);
+		string GetDescription(string propertyName);
+		Type ResourceType { get; }
+	}
+}
\ No newline at end of file
diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/ResolverThroughResource.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Agendas/trunk/src/Agendas.Web/CustomModelMetadataProvider/ResolverThroughResource.cs	Wed May 25 01:18:29 2011 -0300
@@ -0,0 +1,36 @@
+using System;
+
+namespace AltNetHispano.Agendas.Web.CustomModelMetadataProvider
+{
+	public class ResolverThroughResource<T> : IResolverByConvention
+	{
+		public string GetDisplayName(string propertyName)
+		{
+			return SearchResource(propertyName);
+		}
+
+		public string GetDescription(string propertyName)
+		{
+			return SearchResource(propertyName + "Description");
+		}
+
+		public Type ResourceType
+		{
+			get { return typeof(T); }
+		}
+
+		private static string SearchResource(string resourceName)
+		{
+			string displayName = null;
+			var resourceType = typeof(T);
+			var prop = resourceType.GetProperty(resourceName);
+			if (prop != null)
+			{
+				var value = prop.GetValue(resourceType, null);
+				displayName = value != null ? value.ToString() : resourceName;
+			}
+			return displayName;
+		}
+
+	}
+}
\ No newline at end of file
diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/Global.asax.cs
--- a/Agendas/trunk/src/Agendas.Web/Global.asax.cs	Tue May 24 21:37:06 2011 -0300
+++ b/Agendas/trunk/src/Agendas.Web/Global.asax.cs	Wed May 25 01:18:29 2011 -0300
@@ -3,6 +3,7 @@
 using AltNetHispano.Agendas.Domain;
 using AltNetHispano.Agendas.Factories;
 using AltNetHispano.Agendas.Resources.Properties;
+using AltNetHispano.Agendas.Web.CustomModelMetadataProvider;
 
 namespace AltNetHispano.Agendas.Web
 {
@@ -11,13 +12,13 @@
 
     public class MvcApplication : System.Web.HttpApplication
     {
-        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
+    	private static void RegisterGlobalFilters(GlobalFilterCollection filters)
         {
             filters.Add(new HandleErrorAttribute());
 			filters.Add(AttributeFactory.GetNHibernateSessionPerAction());
         }
 
-        public static void RegisterRoutes(RouteCollection routes)
+    	private static void RegisterRoutes(RouteCollection routes)
         {
             routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
 
@@ -31,7 +32,9 @@
 
         protected void Application_Start()
         {
-			ModelMetadataProviders.Current = new ModelMetadataWithDefaultsProvider(new ModelMetadataLocalizable<DataAnnotationResources>());
+        	ModelMetadataProviders.Current =
+        		new DataAnnotationAndResolveByConventionModelMetadataProvider(
+        			new ResolverThroughResource<DataAnnotationResources>());
 
             AreaRegistration.RegisterAllAreas();
 
diff -r 7e9ffde4022d -r ee4e699e4551 Agendas/trunk/src/Agendas.Web/ModelMetadataWithDefaultsProvider.asax.cs
--- a/Agendas/trunk/src/Agendas.Web/ModelMetadataWithDefaultsProvider.asax.cs	Tue May 24 21:37:06 2011 -0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Web.Mvc;
-
-namespace AltNetHispano.Agendas.Web
-{
-	public class ModelMetadataWithDefaultsProvider : ModelMetadataProvider
-	{
-		private readonly DataAnnotationsModelMetadataProvider _base;
-
-		public ModelMetadataWithDefaultsProvider(IModelMetadataResolver modelMetadataResolver)
-		{
-			_base = new DataAnnotationsModelMetadataProviderWithAttributes(modelMetadataResolver);
-		}
-
-		public override IEnumerable<ModelMetadata> GetMetadataForProperties(object container, Type containerType)
-		{
-			return _base.GetMetadataForProperties(container, containerType);
-		}
-
-		public override ModelMetadata GetMetadataForProperty(Func<object> modelAccessor, Type containerType, string propertyName)
-		{
-			var modelMetadata = _base.GetMetadataForProperty(modelAccessor, containerType, propertyName);
-			return modelMetadata;
-		}
-
-		public override ModelMetadata GetMetadataForType(Func<object> modelAccessor, Type modelType)
-		{
-			return _base.GetMetadataForType(modelAccessor, modelType);
-		}
-	}
-
-	public class DataAnnotationsModelMetadataProviderWithAttributes : DataAnnotationsModelMetadataProvider
-	{
-		private readonly IModelMetadataResolver _modelMetadataResolver;
-		private List<Attribute> _attributeList;
-
-		public DataAnnotationsModelMetadataProviderWithAttributes(IModelMetadataResolver modelMetadataResolver)
-		{
-			_modelMetadataResolver = modelMetadataResolver;
-		}
-
-		protected override ModelMetadata CreateMetadata(IEnumerable<Attribute> attributes, Type containerType, Func<object> modelAccessor, Type modelType, string propertyName)
-		{
-			_attributeList = new List<Attribute>(attributes);
-
-			var modelMetadata = base.CreateMetadata(attributes, containerType, modelAccessor, modelType, propertyName);
-
-			if (propertyName != null)
-			{
-				if (string.IsNullOrWhiteSpace(modelMetadata.DisplayName))
-					modelMetadata.DisplayName = _modelMetadataResolver.GetDisplayName(propertyName);
-
-				if (string.IsNullOrWhiteSpace(modelMetadata.Description))
-					modelMetadata.Description = _modelMetadataResolver.GetDescription(propertyName);
-
-				var validators = _attributeList.OfType<ValidationAttribute>();
-				foreach (var validator in validators)
-				{
-					if (string.IsNullOrWhiteSpace(validator.ErrorMessage) &&
-						string.IsNullOrWhiteSpace(validator.ErrorMessageResourceName))
-					{
-						var resourceName = propertyName + validator.GetType().Name;
-						if (resourceName.EndsWith("Attribute"))
-							resourceName = resourceName.Substring(0, resourceName.Length - 9);
-						var resourceType = validator.ErrorMessageResourceType ?? _modelMetadataResolver.ResourceType;
-						var prop = resourceType.GetProperty(resourceName);
-						if (prop != null)
-						{
-							validator.ErrorMessageResourceType = resourceType;
-							validator.ErrorMessageResourceName = resourceName;
-						}
-					}
-				}
-			}
-
-			return modelMetadata;
-		}
-	}
-
-	public interface IModelMetadataResolver
-	{
-		string GetDisplayName(string propertyName);
-		string GetDescription(string propertyName);
-		Type ResourceType { get; }
-	}
-
-	public class ModelMetadataLocalizable<T> : IModelMetadataResolver
-	{
-		public string GetDisplayName(string propertyName)
-		{
-			return SearchResource(propertyName);
-		}
-
-		public string GetDescription(string propertyName)
-		{
-			return SearchResource(propertyName + "Description");
-		}
-
-		public Type ResourceType
-		{
-			get { return typeof(T); }
-		}
-
-		private static string SearchResource(string resourceName)
-		{
-			string displayName = null;
-			var resourceType = typeof(T);
-			var prop = resourceType.GetProperty(resourceName);
-			if (prop != null)
-			{
-				var value = prop.GetValue(resourceType, null);
-				displayName = value != null ? value.ToString() : resourceName;
-			}
-			return displayName;
-		}
-
-	}
-}
\ No newline at end of file