* Circle.cs:

* CircleInfo.cs:
* CircleInfoCollection.cs: cleans imports

* CircleManager.cs: implements a circle manager

* CircleProvider.cs: Defines a default Circle provider

* EventPub.cs:
* CalendarController.cs: refactoring

* CircleController.cs: implements with default circle provider

* FrontOfficeController.cs: throws descriptive exception message at
  searching for a catalog

* Catalog.aspx: Fixes links on product categories

* ProductCategory.aspx: Fixes links on products

* YavscModel.csproj: Includes Circle provider definitions

web/ApiControllers/CalendarController.cs

@@ -26,6 +26,7 @@ using System.Web.Security;
 using Yavsc.Model.Google;
 using Yavsc.Helpers;
 using System.Web.Profile;
+using Yavsc.Model.Circles;
 
 
 namespace Yavsc.ApiControllers

web/ApiControllers/CircleController.cs

@@ -20,6 +20,10 @@
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 using System;
 using System.Web.Http;
+using Yavsc.Model.RolesAndMembers;
+using System.Collections.Generic;
+using Yavsc.Model.Circles;
+using System.Web.Security;
 
 namespace Yavsc.ApiControllers
 {
@@ -32,26 +36,44 @@ namespace Yavsc.ApiControllers
 		/// Add the specified id and users.
 		/// </summary>
 		/// <param name="id">Identifier.</param>
+		/// <param name="title">Title.</param>
 		/// <param name="users">Users.</param>
+		[Authorize]
 		public void Add(string id, string [] users) 
 		{
-			throw new NotImplementedException ();
+			string user = Membership.GetUser ().UserName;
+			CircleManager.DefaultProvider.Add (user, id, users);
 		}
 		/// <summary>
 		/// Delete the specified id.
 		/// </summary>
 		/// <param name="id">Identifier.</param>
-		public void Delete(string id) 
+		[Authorize] public void Delete(string id) 
 		{
-			throw new NotImplementedException ();
+			string user = Membership.GetUser ().UserName;
+			CircleManager.DefaultProvider.Delete (user, id);
 		}
+
 		/// <summary>
 		/// Get the specified id.
 		/// </summary>
 		/// <param name="id">Identifier.</param>
-		public string[] Get(string id)
+		[Authorize]
+		public Circle Get(string id)
 		{
-			throw new NotImplementedException ();
+			string user = Membership.GetUser ().UserName;
+			return CircleManager.DefaultProvider.Get (user, id);
+		}
+
+
+		/// <summary>
+		/// List this instance.
+		/// </summary>
+		[Authorize]
+		public CircleInfoCollection List()
+		{
+			string user = Membership.GetUser ().UserName;
+			return CircleManager.DefaultProvider.List ();
 		}
 	}
 }

web/ChangeLog

@@ -1,3 +1,16 @@
+2015-06-10  Paul Schneider  <paul@pschneider.fr>
+
+	* CalendarController.cs: refactoring
+
+	* CircleController.cs: implements with default circle provider
+
+	* FrontOfficeController.cs: throws descriptive exception
+	message at searching for a catalog
+
+	* Catalog.aspx: Fixes links on product categories
+
+	* ProductCategory.aspx: Fixes links on products
+
 2015-06-09  Paul Schneider  <paul@pschneider.fr>
 
 	* Edit.aspx: A Page Title

web/Controllers/FrontOfficeController.cs

@@ -153,9 +153,17 @@ namespace Yavsc.Controllers
 		{
 			ViewData ["BrandId"] = brandid;
 			ViewData ["ProductCategoryId"] = pcid;
-			return View (
-				CatalogManager.GetCatalog ().GetBrand (brandid).GetProductCategory (pcid)
-			);
+
+			var cat = CatalogManager.GetCatalog ();
+			if (cat == null)
+				throw new Exception ("No catalog");
+			var brand = cat.GetBrand (brandid);
+			if (brand == null)
+				throw new Exception ("Not a brand id: "+brandid);
+			var pcat = brand.GetProductCategory (pcid);
+			if (pcat == null)
+				throw new Exception ("Not a product category id in this brand: " + pcid);
+			return View (pcat);
 		}
 
 		/// <summary>

web/Views/FrontOffice/Catalog.aspx

@@ -6,7 +6,7 @@
  	 <p><i><%= Html.Encode( b.Slogan ) %></i></p>
  	<% foreach (ProductCategory pc in b.Categories ) { %>
 <div>
- 	<h2><%= Html.ActionLink( pc.Name, "ProductCategory", new { id = b.Name, pc = pc.Reference }, new { @class="actionlink" } ) %></h2>
+ 	<h2><%= Html.ActionLink( pc.Name, "ProductCategory", new { brandid= b.Name, pcid = pc.Reference }, new { @class="actionlink" } ) %></h2>
  	</div>
 
  	<% foreach (Product p in pc.Products ) { %>

web/Views/FrontOffice/ProductCategory.aspx

@@ -3,7 +3,7 @@
 <asp:Content ContentPlaceHolderID="MainContent" ID="MainContentContent" runat="server">
 <% foreach (Product p in Model.Products ) { %>
 
- 	<h3><%= Html.ActionLink( p.Name, "Product", new { id = ViewData["BrandName"], pc = Model.Reference , pref = p.Reference }, new { @class="actionlink" } ) %></h3>
+ 	<h3><%= Html.ActionLink( p.Name, "Product", new { id = ViewData["BrandId"], pc = Model.Reference , pref = p.Reference }, new { @class="actionlink" } ) %></h3>
 
  	<p>
  	<%= p.Description %>

yavscModel/Calendar/EventPub.cs

@@ -24,6 +24,7 @@ using System.ComponentModel.DataAnnotations;
 using Yavsc.ApiControllers.Calendar.Model;
 using Yavsc.Model;
 using Yavsc.Model.RolesAndMembers;
+using Yavsc.Model.Circles;
 
 namespace Yavsc.ApiControllers.Calendar.Model
 {

yavscModel/ChangeLog

@@ -1,3 +1,17 @@
+2015-06-10  Paul Schneider  <paul@pschneider.fr>
+
+	* Circle.cs:
+	* CircleInfo.cs:
+	* CircleInfoCollection.cs: cleans imports
+
+	* CircleManager.cs: implements a circle manager
+
+	* CircleProvider.cs: Defines a default Circle provider
+
+	* EventPub.cs: refactoring
+
+	* YavscModel.csproj: Includes Circle provider definitions
+
 2015-06-09  Paul Schneider  <paul@pschneider.fr>
 
 	* LocalizedText.resx:

yavscModel/Circles/Circle.cs

@@ -19,17 +19,21 @@
 //  You should have received a copy of the GNU Lesser General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 using System;
-using System.Web.Http;
-using System.ComponentModel.DataAnnotations;
 using System.Collections.Generic;
 
-namespace Yavsc.Model.RolesAndMembers
+namespace Yavsc.Model.Circles
 {
+	
 	/// <summary>
 	/// Circle.
 	/// </summary>
 	public class Circle
 	{
+		/// <summary>
+		/// Gets or sets the identifier.
+		/// </summary>
+		/// <value>The identifier.</value>
+		public long Id { get; set; }
 		/// <summary>
 		/// Gets or sets the title.
 		/// </summary>
@@ -45,7 +49,7 @@ namespace Yavsc.Model.RolesAndMembers
 		/// <summary>
 		/// Union the specified that.
 		/// </summary>
-		/// <param name="that">That.</param>
+		/// <param name="those">Those circle about to be merged.</param>
 		public static string [] Union (Circle []those)
 		{
 			List<string> content = new List<string>();

yavscModel/Circles/CircleInfo.cs

@@ -0,0 +1,42 @@
+//
+//  CircleInfo.cs
+//
+//  Author:
+//       Paul Schneider <paul@pschneider.fr>
+//
+//  Copyright (c) 2015 GNU GPL
+//
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU Lesser General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public License
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace Yavsc.Model.Circles
+{
+
+	/// <summary>
+	/// Circle info.
+	/// </summary>
+	public class CircleInfo
+	{
+		long Id { get; set; }
+		string Title { get; set; }
+		CircleInfo(Circle c)
+		{
+			Id = c.Id;
+			Title = c.Title;
+		}
+	}
+
+}

yavscModel/Circles/CircleInfoCollection.cs

@@ -0,0 +1,35 @@
+//
+//  CircleInfoCollection.cs
+//
+//  Author:
+//       Paul Schneider <paul@pschneider.fr>
+//
+//  Copyright (c) 2015 GNU GPL
+//
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU Lesser General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public License
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+using System;
+using System.Collections.Generic;
+
+namespace Yavsc.Model.Circles
+{
+
+	/// <summary>
+	/// Circle info collection.
+	/// </summary>
+	public class CircleInfoCollection : List<CircleInfo>
+	{
+	}
+
+}

yavscModel/Circles/CircleManager.cs

@@ -0,0 +1,115 @@
+//
+//  CircleManager.cs
+//
+//  Author:
+//       Paul Schneider <paul@pschneider.fr>
+//
+//  Copyright (c) 2015 GNU GPL
+//
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU Lesser General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public License
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+using System;
+using System.Security.Permissions;
+using System.Configuration;
+using System.Collections.Specialized;
+using System.Collections;
+using System.Reflection;
+
+namespace Yavsc.Model.Circles
+{
+	/// <summary>
+	/// Circle manager.
+	/// </summary>
+	public class CircleManager
+	{
+		/// <summary>
+		/// Initializes a new instance of the <see cref="Yavsc.Model.Circles.CircleManager"/> class.
+		/// </summary>
+		public CircleManager ()
+		{
+		}
+		private static CircleProvider defaultProvider=null;
+		/// <summary>
+		/// Gets the default provider.
+		/// </summary>
+		/// <value>The default provider.</value>
+		public static CircleProvider DefaultProvider {
+			get {
+				if (defaultProvider == null)
+					GetProviderSettings ();
+				return defaultProvider;
+			}
+		}
+
+		[PermissionSet(SecurityAction.Demand, Name = "FullTrust")]
+		private static void GetProviderSettings()
+		{
+			System.Configuration.Configuration config =
+				ConfigurationManager.OpenExeConfiguration(
+					ConfigurationUserLevel.None);
+
+			ProtectedConfigurationSection pSection =
+				config.GetSection("circleProviders")
+				as ProtectedConfigurationSection;
+			
+
+			ProviderSettingsCollection providerSettings =
+				pSection.Providers;
+			if (pSection.DefaultProvider != null) {
+				ConstructorInfo ci = Type.GetType (providerSettings [pSection.DefaultProvider].Type).GetConstructor (Type.EmptyTypes);
+				defaultProvider = ci.Invoke (Type.EmptyTypes) as CircleProvider;
+			}
+			/*
+
+			foreach (ProviderSettings pSettings in
+				providerSettings)
+
+
+			{
+
+
+				Console.WriteLine(
+					"Provider settings name: {0}",
+					pSettings.Name);
+
+
+				Console.WriteLine(
+					"Provider settings type: {0}",
+					pSettings.Type);
+
+				NameValueCollection parameters =
+					pSettings.Parameters;
+
+				IEnumerator pEnum =
+					parameters.GetEnumerator();
+
+				int i = 0;
+				while (pEnum.MoveNext())
+				{
+					string pLength =
+						parameters[i].Length.ToString();
+					Console.WriteLine(
+						"Provider ssettings: {0} has {1} parameters",
+						pSettings.Name, pLength);
+
+				}
+
+
+			}
+			*/
+
+		}
+
+	}
+}
+

yavscModel/Circles/CircleProvider.cs

@@ -0,0 +1,75 @@
+//
+//  CircleManager.cs
+//
+//  Author:
+//       Paul Schneider <paul@pschneider.fr>
+//
+//  Copyright (c) 2015 GNU GPL
+//
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU Lesser General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public License
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+using System;
+using System.Security.Permissions;
+using System.Configuration;
+using System.Collections.Specialized;
+using System.Collections;
+using System.Reflection;
+using System.Configuration.Provider;
+
+namespace Yavsc.Model.Circles
+{
+	/// <summary>
+	/// Circle provider.
+	/// </summary>
+	public class CircleProvider: ProviderBase
+	{
+		/// <summary>
+		/// Add the specified title and users.
+		/// </summary>
+		/// <param name="title">Title.</param>
+		/// <param name="users">Users.</param>
+		public void Add(string owner, string title, string [] users)
+		{
+			throw new NotImplementedException ();
+		}
+		/// <summary>
+		/// Delete the specified id.
+		/// </summary>
+		/// <param name="title">Title.</param>
+		public void Delete(string owner, string title) 
+		{
+			throw new NotImplementedException ();
+		}
+
+		/// <summary>
+		/// Get the specified id.
+		/// </summary>
+		/// <param name="title">Title.</param>
+		public Circle Get(string owner, string title)
+		{
+			throw new NotImplementedException ();
+		}
+
+
+		/// <summary>
+		/// List this instance.
+		/// </summary>
+		public CircleInfoCollection List()
+		{
+			throw new NotImplementedException ();
+		}
+
+	}
+
+}
+

yavscModel/YavscModel.csproj

@@ -36,11 +36,11 @@
     <Reference Include="System.Web" />
     <Reference Include="System.Configuration" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Web.ApplicationServices" />
     <Reference Include="System.Web.Mvc" />
     <Reference Include="System.Net" />
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Net.Http.Formatting" />
+    <Reference Include="System.Web.ApplicationServices" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -155,10 +155,14 @@
     <Compile Include="Calendar\Schedule.cs" />
     <Compile Include="Calendar\WeekDay.cs" />
     <Compile Include="Calendar\YaEvent.cs" />
-    <Compile Include="RolesAndMemebers\Circle.cs" />
     <Compile Include="RolesAndMemebers\Publishing.cs" />
     <Compile Include="RolesAndMemebers\ProviderPublicInfo.cs" />
     <Compile Include="Google\GCMRegisterModel.cs" />
+    <Compile Include="Circles\Circle.cs" />
+    <Compile Include="Circles\CircleInfo.cs" />
+    <Compile Include="Circles\CircleInfoCollection.cs" />
+    <Compile Include="Circles\CircleManager.cs" />
+    <Compile Include="Circles\CircleProvider.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
@@ -172,6 +176,7 @@
     <Folder Include="FrontOffice\Catalog\" />
     <Folder Include="FrontOffice\Catalog\Billing\" />
     <Folder Include="Google\Messaging\" />
+    <Folder Include="Circles\" />
   </ItemGroup>
   <ProjectExtensions>
     <MonoDevelop>