Merge from booking branch

2015-11-17 22:03:42 +01:00
parent 8c5de206e1
commit 25906d0227
60 changed files with 6228 additions and 0 deletions
--- a/NpgsqlContentProvider/NpgsqlSkillProvider.cs
+++ b/NpgsqlContentProvider/NpgsqlSkillProvider.cs
@ -0,0 +1,356 @@
+//
+//  NpgsqlSkillProvider.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 Yavsc.Model.Skill;
+using System.Configuration;
+using System.Collections.Specialized;
+using System.Collections.Generic;
+using Npgsql;
+using NpgsqlTypes;
+
+namespace WorkFlowProvider
+{
+	/// <summary>
+	/// Npgsql skill provider.
+	/// </summary>
+	public class NpgsqlSkillProvider : SkillProvider
+	{
+		/// <summary>
+		/// Initializes a new instance of the <see cref="WorkFlowProvider.NpgsqlSkillProvider"/> class.
+		/// </summary>
+		public NpgsqlSkillProvider ()
+		{
+			
+		}
+		string connectionString = null;
+		string applicationName = null;
+
+		/// <summary>
+		/// Initialize this object using the specified name and config.
+		/// </summary>
+		/// <param name="name">Name.</param>
+		/// <param name="config">Config.</param>
+		public override void Initialize (string name, NameValueCollection config)
+		{
+			if (string.IsNullOrWhiteSpace (config ["connectionStringName"]))
+				throw new ConfigurationErrorsException ("No name for Npgsql connection string found");
+
+			connectionString = ConfigurationManager.ConnectionStrings [config ["connectionStringName"]].ConnectionString;
+			applicationName = config ["applicationName"] ?? "/";
+		}
+
+		#region implemented abstract members of SkillProvider
+		/// <summary>
+		/// Gets the user skills.
+		/// </summary>
+		/// <returns>The user skills.</returns>
+		/// <param name="username">Username.</param>
+		public override PerformerProfile GetUserSkills (string username)
+		{
+			var skills = new List <UserSkill>();
+			var profile = new PerformerProfile (username);
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = 
+						" select u._id, u.skillid, s.name, " +
+						" u.comment, u.rate from userskills u, " +
+						" skill s " +
+						" where u.skillid = s._id and " +
+						" u.username = :uname " +
+						" and applicationname = :app " +
+						" order by u.rate desc";
+					cmd.Parameters.AddWithValue ("uname", NpgsqlTypes.NpgsqlDbType.Varchar, username);
+					cmd.Parameters.AddWithValue ("app", NpgsqlTypes.NpgsqlDbType.Varchar, applicationName);
+					cmd.Prepare ();
+					using (var rdr = cmd.ExecuteReader ()) { 
+						if (rdr.HasRows) while (rdr.Read ()) { 
+								skills.Add (new UserSkill () { 
+									Id = rdr.GetInt64 (0),
+									SkillId = rdr.GetInt64 (1),
+									SkillName = rdr.GetString (2),
+									Comment = rdr.GetString (3),
+									Rate = rdr.GetInt32(4)
+								});
+							}
+						profile.Skills = skills.ToArray ();
+					}
+				}
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = 
+						"select uniqueid from profiles where username = :user and applicationname = :app";
+					cmd.Parameters.AddWithValue ("user", NpgsqlTypes.NpgsqlDbType.Varchar, username);
+					cmd.Parameters.AddWithValue ("app", NpgsqlTypes.NpgsqlDbType.Varchar, applicationName);
+					profile.Id = (long) cmd.ExecuteScalar ();
+				}
+				cnx.Close ();
+			}
+			return profile;
+		}
+
+		/// <summary>
+		/// Create the specified skill.
+		/// </summary>
+		/// <param name="skill">skill.</param>
+		public override long Declare (Skill skill)
+		{
+			long res = 0;
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				if (skill.Id == 0) {
+					using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+						cmd.CommandText = "insert into skill (name,rate) values (:name,:rate) returning _id";
+						cmd.Parameters.AddWithValue ("name", NpgsqlTypes.NpgsqlDbType.Varchar, skill.Name);
+						cmd.Parameters.AddWithValue ("rate", 
+							NpgsqlTypes.NpgsqlDbType.Integer, skill.Rate);
+						res = (long)cmd.ExecuteScalar ();
+					}
+				} else {
+					using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+						cmd.CommandText = "update skill set name = :name, rate = :rate where _id = :sid";
+						cmd.Parameters.AddWithValue ("name", NpgsqlTypes.NpgsqlDbType.Bigint, skill.Id);
+						cmd.Parameters.AddWithValue ("rate", 
+							NpgsqlTypes.NpgsqlDbType.Integer, skill.Rate);
+						cmd.ExecuteNonQuery ();
+					}
+				}
+				cnx.Close ();
+			}
+			return res;
+		}
+
+		/// <summary>
+		/// Declares the userskill.
+		/// </summary>
+		/// <returns>The userskill.</returns>
+		/// <param name="userskill">userskill.</param>
+		public override long Declare (UserSkillDeclaration userskill)
+		{
+			long res=0;
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				if (userskill.Id == 0) {
+					using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+						cmd.CommandText = "insert into userskills" +
+						" (username, applicationname, skillid, rate, comment) " +
+						" values (:uname,:app,:sid,:rate,:cmnt) returning _id";
+						cmd.Parameters.AddWithValue ("uname", 
+							NpgsqlTypes.NpgsqlDbType.Varchar, userskill.UserName);
+						cmd.Parameters.AddWithValue ("app", 
+							NpgsqlTypes.NpgsqlDbType.Varchar, applicationName);
+						cmd.Parameters.AddWithValue ("sid", 
+							NpgsqlTypes.NpgsqlDbType.Bigint, userskill.SkillId);
+						cmd.Parameters.AddWithValue ("rate", 
+							NpgsqlTypes.NpgsqlDbType.Integer, userskill.Rate);
+						cmd.Parameters.AddWithValue ("cmnt", 
+							NpgsqlTypes.NpgsqlDbType.Varchar, userskill.Comment);
+						userskill.Id = res = (long)cmd.ExecuteScalar ();
+					}
+				} else {
+					using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+						cmd.CommandText = "update userskills" +
+						" set  rate = :rate," +
+						" comment = :cmnt) " +
+						" where _id = :usid ";
+						cmd.Parameters.AddWithValue ("comment", 
+							NpgsqlTypes.NpgsqlDbType.Varchar, userskill.Comment);
+						cmd.Parameters.AddWithValue ("rate", 
+							NpgsqlTypes.NpgsqlDbType.Integer, userskill.Rate);
+						cmd.Parameters.AddWithValue ("usid", 
+							NpgsqlTypes.NpgsqlDbType.Bigint, userskill.Id);
+						cmd.ExecuteNonQuery ();
+					}
+				}
+				cnx.Close ();
+			}
+			return res;
+		}
+
+		/// <summary>
+		/// Rate the specified user's skill.
+		/// It creates the record describing the user's skill
+		/// if not existent.
+		/// </summary>
+		/// <param name="userSkill">UserSkillRating.</param>
+		public override long Rate (UserSkillRating userSkill)
+		{
+			// TODO Use the Author value to choose 
+			// between a self rating that goes into the `userskills` table
+			// and a client rating that goes into the
+			// `statisfaction` table.
+			long usid = 0;
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					if (userSkill.Id == 0) {
+						cmd.CommandText = "insert into userskills " +
+							" ( skillid, rate, username, applicationname ) " +
+							" values ( :sid, :rate, :uname, :app ) " +
+							" returning _id ";
+						cmd.Parameters.AddWithValue ("sid", NpgsqlDbType.Bigint, userSkill.Id);
+						cmd.Parameters.AddWithValue ("rate", NpgsqlDbType.Integer, userSkill.Rate);
+						cmd.Parameters.AddWithValue ("uname", NpgsqlDbType.Varchar, userSkill.Performer);
+						cmd.Parameters.AddWithValue ("app", NpgsqlDbType.Varchar, applicationName);
+						usid = (long) cmd.ExecuteScalar ();
+					} else {
+						cmd.CommandText = "update userskills " +
+							" set rate = :rate " +
+							" where _id = :usid ";
+						cmd.Parameters.AddWithValue ("rate", NpgsqlDbType.Integer, userSkill.Rate);
+						cmd.Parameters.AddWithValue ("usid", NpgsqlDbType.Bigint, userSkill.Id);
+						cmd.ExecuteNonQuery ();
+					}
+
+				}
+				cnx.Close ();
+			}
+			return usid;
+		}
+
+		/// <summary>
+		/// Rate the specified skill.
+		/// The access to this method 
+		/// should be restricted to an Admin,
+		/// or a rating engine
+		/// </summary>
+		/// <param name="skill">Skill.</param>
+		public override void Rate (SkillRating skill)
+		{
+			// TODO Use the Author value to choose 
+			// between a global setting for the application
+			// and an user setting on his needs
+
+			// when the `Author` value is not null,
+			// it's concerning a rating on a need of the Author
+			// if not, it's a need of the site
+
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = "update skill set rate = :rate where _id = :sid";
+					cmd.Parameters.AddWithValue ("sid", NpgsqlTypes.NpgsqlDbType.Bigint, skill.Id);
+					cmd.Parameters.AddWithValue ("rate", NpgsqlTypes.NpgsqlDbType.Integer, skill.Rate);
+					cmd.ExecuteNonQuery ();
+				}
+				cnx.Close ();
+			}
+		}
+		/// <summary>
+		/// Finds the skill identifier.
+		/// </summary>
+		/// <returns>The skill identifier.</returns>
+		/// <param name="pattern">Pattern.</param>
+		public override Skill[] FindSkill (string pattern)
+		{
+			List<Skill> skills = new List<Skill> ();
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = "select _id, name, rate from skill where name like :name order by rate desc";
+					cmd.Parameters.AddWithValue ("name", NpgsqlTypes.NpgsqlDbType.Varchar, pattern);
+					cmd.Prepare ();
+					using (var rdr = cmd.ExecuteReader ()) {
+						if (rdr.HasRows) while (rdr.Read ()) {
+							skills.Add (new Skill () { 
+								Id = (long)rdr.GetInt64 (0),
+								Name = (string)rdr.GetString (1),
+								Rate = (int) rdr.GetInt32(2)
+							});
+						}
+					}
+				}
+				cnx.Close ();
+			}
+			return skills.ToArray ();
+		}
+
+		/// <summary>
+		/// Finds the performer.
+		/// </summary>
+		/// <returns>The performer.</returns>
+		/// <param name="skillIds">Skill identifiers.</param>
+		public override string[] FindPerformer (long[] skillIds)
+		{
+			var res = new List<string> ();
+
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					
+					cmd.CommandText = " select username from userskills " +
+						" where skillid = :sid " +
+						" order by rate desc ";
+					cmd.Parameters.AddWithValue ("sid", NpgsqlDbType.Bigint, 0);
+					cmd.Prepare ();
+
+					foreach ( long sid in skillIds )
+					{
+						cmd.Parameters ["sid"].Value = sid;
+						using (var rdr = cmd.ExecuteReader ()) {
+							string uname = rdr.GetString (0);
+							if (!res.Contains(uname))
+								res.Add (uname);
+						}
+					}
+				}
+				cnx.Close ();
+			}
+			return res.ToArray ();
+		}
+
+		/// <summary>
+		/// Deletes the skill.
+		/// </summary>
+		/// <param name="skillId">Skill identifier.</param>
+		public override void DeleteSkill (long skillId)
+		{
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = " delete from skill " +
+						" where _id = :sid ";
+					cmd.Parameters.AddWithValue ("sid", NpgsqlTypes.NpgsqlDbType.Bigint,skillId);
+					cmd.ExecuteNonQuery ();
+				}
+				cnx.Close ();
+			}
+		}
+
+		/// <summary>
+		/// Deletes the user skill.
+		/// </summary>
+		/// <param name="userSkillId">User skill identifier.</param>
+		public override void DeleteUserSkill(long userSkillId) {
+			using (NpgsqlConnection cnx=new NpgsqlConnection(connectionString)) {
+				cnx.Open ();
+				using (NpgsqlCommand cmd = cnx.CreateCommand ()) {
+					cmd.CommandText = " delete from userskills " +
+						" where _id = :usid ";
+					cmd.Parameters.AddWithValue ("usid", NpgsqlTypes.NpgsqlDbType.Bigint,userSkillId);
+					cmd.ExecuteNonQuery ();
+				}
+				cnx.Close ();
+			}
+		}
+		#endregion
+	}
+}
+
--- a/WebControls/RateControl.cs
+++ b/WebControls/RateControl.cs
@ -0,0 +1,90 @@
+//
+//  RateControl.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.Web.Mvc;
+using Yavsc.Model;
+
+namespace Yavsc
+{
+	/// <summary>
+	/// Rate control.
+	/// </summary>
+	public class RateControl<TModel> : ViewUserControl<TModel> where TModel : IRating
+	{
+		/// <summary>
+		/// Initializes a new instance of the Yavsc.Blogs.RateControl class.
+		/// </summary>
+		public RateControl ()
+		{
+		}
+	
+		/// <summary>
+		/// Gets or sets the rate, that is, an integer between 0 and 100
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate 
+		{
+			get { return (int) ViewState["rate"]; } 
+			set { 
+				ViewState["rate"] = value; 
+				int rate = value;
+				int rounded = (rate / 10);
+				HasHalf = rounded % 2 == 1;
+				NbFilled = (int)rounded / 2;
+				NbEmpty = (5 - NbFilled) - ((HasHalf)?1:0) ;
+			}
+		}
+
+		/// <summary>
+		/// Gets the nb filed.
+		/// </summary>
+		/// <value>The nb filed.</value>
+		public int NbFilled {
+			set { ViewState["nbfilled"] = value; } 
+			get { return (int) ViewState["nbfilled"]; }
+		} 
+
+		/// <summary>
+		/// Gets the nb empty.
+		/// </summary>
+		/// <value>The nb empty.</value>
+		public int NbEmpty {
+			set { ViewState["nbempty"] = value; } 
+			get { return (int) ViewState["nbempty"]; }
+		} 
+
+		/// <summary>
+		/// Gets a value indicating whether this instance has half.
+		/// </summary>
+		/// <value><c>true</c> if this instance has half; otherwise, <c>false</c>.</value>
+		public bool HasHalf {
+			set { ViewState["hashalf"] = value; } 
+			get { return (bool) ViewState["hashalf"]; }
+		} 
+
+		protected override void OnInit (EventArgs e)
+		{
+			base.OnInit (e);
+			Rate = this.Model.Rate;
+		}
+	}
+}
+
--- a/web/ApiControllers/SkillController.cs
+++ b/web/ApiControllers/SkillController.cs
@ -0,0 +1,109 @@
+//
+//  SkillController.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 Yavsc.Model.Skill;
+using System.Web.Http;
+using Yavsc.Model;
+
+namespace Yavsc.ApiControllers
+{
+	/// <summary>
+	/// Skill controller.
+	/// </summary>
+	public class SkillController : YavscController
+	{
+		/// <summary>
+		/// Create or update the specified Skill.
+		/// </summary>
+		/// <param name="s">the Skill objet.</param>
+		[ValidateAjaxAttribute,Authorize(Roles="Profiler")]
+		public long DeclareSkill (Skill s) {
+			if (ModelState.IsValid) { 
+				SkillManager.DeclareSkill (s);
+			}
+			return s.Id;
+		}
+
+		/// <summary>
+		/// Declares the user's skill,
+		/// This call should be in charge of 
+		/// the user himself, it's an user
+		/// declaration, and as a result,
+		/// this only is a declarative caracterisation of
+		/// the user's skills.
+		/// </summary>
+		/// <returns>The skill.</returns>
+		/// <param name="dec">Dec.</param>
+		[Authorize()]
+		public long DeclareUserSkill (UserSkillDeclaration dec) {
+			return SkillManager.DeclareUserSkill(dec);
+		}
+
+		/// <summary>
+		/// Rate the specified user's skill.
+		/// A way for an effective client to rate
+		/// the service or good he should have got.
+		/// This is the king's value
+		/// </summary>
+		/// <param name="rate">The user skill rating.</param>
+		[Authorize()]
+		public long RateUserSkill (UserSkillRating rate) {
+			return SkillManager.RateUserSkill(User.Identity.Name, rate);
+		}
+
+		/// <summary>
+		/// Rates the skill.
+		/// </summary>
+		/// <param name="rate">Skill rating.</param>
+		[Authorize()]
+		public void RateSkill (SkillRating rate) {
+			SkillManager.RateSkill(User.Identity.Name,rate);
+		}
+
+		/// <summary>
+		/// Finds the skill identifier.
+		/// </summary>
+		/// <returns>The skill identifier.</returns>
+		/// <param name="pattern">Pattern.</param>
+		public Skill [] FindSkill (string pattern){
+			return SkillManager.FindSkill(pattern);
+		}
+
+		/// <summary>
+		/// Finds the performer.
+		/// </summary> 
+		/// <returns>The performer.</returns>
+		/// <param name="skillIds">Skill identifiers.</param>
+		public string [] FindPerformer (long []skillIds){
+			return SkillManager.FindPerformer(skillIds);
+		}
+		/// <summary>
+		/// Deletes the skill.
+		/// </summary>
+		/// <param name="skillId">Skill identifier.</param>
+		[Authorize(Roles="Moderator")]
+		public void DeleteSkill (long skillId)
+		{ 
+			SkillManager.DeleteSkill (skillId);
+		}
+	}
+}
+
--- a/web/App_Data/Sql/Skills.sql
+++ b/web/App_Data/Sql/Skills.sql
@ -0,0 +1,68 @@
+
+-- Table: skill
+
+-- DROP TABLE skill;
+
+CREATE TABLE skill
+(
+  _id bigserial NOT NULL,
+  name character varying(2024) NOT NULL,
+  rate integer NOT NULL DEFAULT 50,
+  CONSTRAINT skill_pkey PRIMARY KEY (_id),
+  CONSTRAINT skill_name_key UNIQUE (name)
+)
+WITH (
+  OIDS=FALSE
+);
+
+
+-- Table: userskills
+
+-- DROP TABLE userskills;
+
+CREATE TABLE userskills
+(
+  applicationname character varying(512) NOT NULL,
+  username character varying(512) NOT NULL,
+  comment character varying,
+  skillid bigint NOT NULL, -- Skill identifier
+  rate integer NOT NULL,
+  _id bigserial NOT NULL, -- The id ...
+  CONSTRAINT userskills_pkey PRIMARY KEY (applicationname, username, skillid),
+  CONSTRAINT userskills_applicationname_fkey FOREIGN KEY (applicationname, username)
+      REFERENCES users (applicationname, username) MATCH SIMPLE
+      ON UPDATE CASCADE ON DELETE CASCADE,
+  CONSTRAINT userskills_skillid_fkey FOREIGN KEY (skillid)
+      REFERENCES skill (_id) MATCH SIMPLE
+      ON UPDATE CASCADE ON DELETE CASCADE,
+  CONSTRAINT userskills__id_key UNIQUE (_id)
+)
+WITH (
+  OIDS=FALSE
+);
+COMMENT ON COLUMN userskills.skillid IS 'Skill identifier';
+COMMENT ON COLUMN userskills._id IS 'The id ...';
+
+-- Table: satisfaction
+
+-- DROP TABLE satisfaction;
+
+CREATE TABLE satisfaction
+(
+  _id bigserial NOT NULL,
+  userskillid bigint, -- the user's skill reference
+  rate integer, -- The satisfaction rating associated by a client to an user's skill
+  comnt character varying(8192), -- The satisfaction textual comment associated by a client to an user's skill, it could be formatted ala Markdown
+  CONSTRAINT satisfaction_pkey PRIMARY KEY (_id),
+  CONSTRAINT satisfaction_userskillid_fkey FOREIGN KEY (userskillid)
+      REFERENCES userskills (_id) MATCH SIMPLE
+      ON UPDATE CASCADE ON DELETE CASCADE
+)
+WITH (
+  OIDS=FALSE
+);
+COMMENT ON COLUMN satisfaction.userskillid IS 'the user''s skill reference';
+COMMENT ON COLUMN satisfaction.rate IS 'The satisfaction rating associated by a client to an user''s skill';
+COMMENT ON COLUMN satisfaction.comnt IS 'The satisfaction textual comment associated by a client to an user''s skill, it could be formatted ala Markdown';
+
+
--- a/web/App_Themes/clear/style.css
+++ b/web/App_Themes/clear/style.css
@ -0,0 +1,465 @@
+
+body {
+	background-color: grey;
+	color: #303030;
+	font-family: 'Arial', cursive;
+	padding: 0;
+	margin: 0;
+}
+.tagname {  color: #D0FFD0; }
+.tagname+.tagname:before { content: ', '; } 
+.tagname:hover { background-color: red; cursor:pointer; }
+
+/* Start by setting display:none to make this hidden.
+   Then we position it in relation to the viewport window
+   with position:fixed. Width, height, top and left speak
+   for themselves. Background we set to 80% white with
+   our animation centered, and no-repeating */
+.modal {
+    display:    none;
+    position:   fixed;
+    z-index:    1000;
+    top:        0;
+    left:       0;
+    height:     100%;
+    width:      100%;
+    background: rgba( 255, 255, 255, .8 ) 
+                url('/App_Themes/images/FhHRx.gif') 
+                50% 50% 
+                no-repeat;
+    overflow:   auto; 
+}
+.dispmodal {
+    position:   fixed;
+    z-index:    1000;
+    top:        0;
+    left:       0;
+    right: 0;
+    width:      100%;
+    overflow-y:   auto; 
+    overflow-x:   hidden; 
+}
+
+body.loading {
+    overflow: hidden;   
+}
+
+body.loading .modal {
+    display: block;
+}
+.iconsmall { max-height: 1.3em; max-width: 1.3em; } 
+
+input, textarea, checkbox { 
+    color: #FFA0A0;
+	background-color: black;
+   }
+
+.post .photo { max-width: 100%; }
+
+.blogbanner { float: left; top:0; }
+.subtitle { font-size:small; font-style: italic; }
+header {
+transition: margin 2s, padding 2s;
+	padding: 0;
+	margin: 0;
+	display: block;
+	background: url("/App_Themes/images/live-concert-388160_1280.jpg") 50% 0 repeat fixed;
+	}
+
+#logo { 
+	padding: 0;
+	margin: 0;
+	min-height: 12em;
+   background: url("/App_Themes/images/logo.s.png") 1em 1em no-repeat fixed;
+}
+
+
+
+h1, h2, h3 { background-color: rgba(256,256,256,.5);  }
+
+nav {
+transition: margin 2s, padding 2s;
+	margin: 2em;
+	padding: 2em;
+	display: block;
+	border-radius:1em;
+	background: url("/App_Themes/images/live-concert-388160_1280.jpg") 50% 10em repeat fixed ;
+	justify-content: space-around;
+}
+nav li { display: inline-block; }
+main {
+transition: margin 2s, padding 2s;
+	margin: 2em;
+	padding: 2em;
+	display: block;
+	border-radius:1em;
+	background: url("/App_Themes/images/musician-923526_1.nbbi.jpg") 50% 20em repeat fixed ;
+	}
+
+footer {
+	transition: margin 2s, padding 2s;
+	background: url("/App_Themes/images/live-concert-388160_1280.jpg") 50% 30em repeat fixed ;
+	margin: 0;
+	margin-top: 2em;
+	padding: 2em;
+	display: block;
+	clear: both;
+	font-size: smaller;
+	justify-content: space-around;
+}
+footer {
+	border-radius:1em;
+	padding:1em;
+  }
+legend {
+	border-radius:5px;
+	padding:.5em;
+	background-color: rgba(240,240,240,.5);
+  }
+#copyr { text-align: center; display: block; background-color: rgba(250,250,250,.8); }
+footer p { display:inline-block; } 
+
+footer img { max-height: 3em; vertical-align: middle; }
+a img, h1 img, .menuitem img  { vertical-align: middle; }
+
+#gspacer { 
+	background-color: rgba(209,209,209,.8); 
+	border-radius:1em;
+	margin:1em; padding:1em; display: inline-block }
+
+form { 
+	background-color: rgba(150,150,256,0.8);
+	} 
+
+fieldset {
+	background-color: rgba(216,216,256,0.8);
+	border-radius:5px; border: solid 1px #000060;
+} 
+
+.post video, .post img {
+	max-width:100%;
+	max-height:75%;
+	padding: 1em;
+	}
+
+aside { 
+	display: inline-block;
+	float: right;
+	max-width: 40em;
+}
+
+.postpreview {
+	display: inline-block;
+	padding: 1em;
+	background-color: rgba(233,233,233,0.8);
+	border-radius:1em;
+	max-width: 100%;
+}
+
+img.postpreviewphoto, .postpreview video, .postpreview img {
+	padding: 1em; 
+	width: 100%;
+	}
+
+.post { 
+	display:block;
+	padding: 1em;
+	background-color: rgba(256,256,256,0.8);
+	border-radius:1em;
+	}
+.hiddenpost { background-color: rgba(160,160,160,0.5); }
+.fullwidth { width: 100%;  }
+
+textarea.fullwidth { min-height:10em; }
+a { color: rgb(0,56,0); } 
+a:hover {
+background-color: rgba(160,160,160,.7);
+  }
+
+footer a  { 
+    transition: margin 2s, padding 2s;
+	border-radius:1em;
+	margin:1em;
+	padding:1em;
+   text-decoration: none;
+   display:inline-block;
+	color: black;
+	font-weight: bold;
+	border: solid black 1px;
+   background-color: rgba(220,220,220,.8); 
+   cursor: pointer;
+   font-family: 'Arial', cursive;
+}
+.panel { max-width: 24em; display:inline-block; padding: 1em; }
+.panel,.bshpanel, aside {
+	background-color: rgba(200,200,200,.8); 
+	border-radius: 1em; 
+	padding: 1em;
+}
+.spanel {
+  max-width: 18em;
+    display: inline-block;
+  padding: .3em;
+}
+.xspanel {
+  max-width:13em;
+  display: inline-block;
+  padding:.2em;
+}
+.xxspanel {
+  max-width:7em;
+  display: inline-block;
+  padding:.1em;
+}
+.hint {
+	display: inline;
+	font-style: italic;
+	font-size: smaller;
+}
+.hint::before { 
+content: "(";
+}
+.hint::after { 
+content: ")";
+}
+
+
+.usertitleref {
+	border-radius: 1em;
+   background-color:rgba(256,256,212,0.6);
+   font-family: 'Arial', cursive;
+	padding: 1em;
+}
+label {
+	font-size: medium;
+}
+.editable {
+	margin: .5em; 
+	min-height:1em; 
+	border-radius: 1em; 
+	border: dashed rgb(200,200,256) 2px; 
+}
+
+.notification {
+	font-size: large;
+	background-color: rgba(264,264,128,0.5);
+	border: solid green 1px;
+	padding: 1em;
+	border-radius:1em;
+	margin:1em;
+	padding:1em;
+	}
+.dirty { 
+	background-color: rgba(256,228,128,0.5);
+}
+.error, #error {
+	color: #f88;
+	font-size: large;
+	background-color: rgba(256,.5);
+}
+.validation-summary-errors{
+	color: #f88;
+	background-color: rgba(256,256,139,0.5);
+}
+
+.hidden { display:none; }
+
+ul.preview li:nth-child(-n+10) {
+   display:inline;
+	font-size:xx-small;
+}
+
+ul.preview li:nth-child(n) {
+	display:none;
+}
+
+.validation-summary-errors{
+	color: #f88;
+}
+
+a.menuitem {
+   display:inline-block;
+	color: black;
+	font-weight: bold;
+	border-radius:1em;
+	border: solid black 1px;
+   background-color: rgba(220,220,220,.8); 
+   cursor: pointer;
+   font-family: 'Arial', cursive;
+	padding: 1em;
+}
+
+
+ .actionlink {
+   text-decoration: none;
+   display:inline-block;
+	color: black;
+	font-weight: bold;
+	border-radius:1em;
+	border: solid black 1px;
+   background-color: rgba(220,220,220,.8); 
+   cursor: pointer;
+   font-family: 'Arial', cursive;
+	padding: 1em;
+}
+
+input, select, textarea { 
+	color: black;
+	background-color:rgba(256,256,256,0.8);
+	border: solid 1px rgb(128,128,128);
+	border-radius:1em;
+    font-family: 'Arial', cursive;
+}
+
+a:active { 
+	background-color:rgba(184,180,132,0.9);
+}
+
+ input:hover, textarea:hover {
+	color: white;
+	background-color:rgba(164,164,164,0.8);
+}
+.code {
+	font-family: "monospace";
+	background-color: rgba(230,230,230,0.5);
+	border-radius:25px;
+	white-space: pre-wrap;
+}
+#avatar { 
+ float: left;
+ margin:1em;
+ }
+
+.comment {
+	border-radius:25px;
+	font-size: smaller;
+	}
+
+.onhover {
+	display:none; 
+	position: absolute;
+}
+
+.ohafter:hover + .onhover, .ohinside:hover > .onhover {
+   display:block; 
+   z-index:2; 
+	 padding:5px; margin:5px;
+   background-color: rgba(240,240,250,.8); 
+}
+
+.input-validation-error { border: solid 1px red; }
+.field-validation-error { color: red; }
+
+.c2 { font-size: small; font-style: italic; }
+.c3 { font-size: x-small; font-style: italic; }
+
+header h1, .actionlink, .menuitem {transition: padding 2s; padding:1em;}
+
+@media print {
+		body {background-color:white;color:black;}
+		.control, .actionlink,  .menuitem, nav { display:none;} 
+	}
+
+	.bshpanel { display:block; }
+  .bsh { display: none; }
+  .c3 { display:initial; }
+  .c3-alt { display:none; }
+
+@media all and (max-width: 640px) {
+#logo { 
+	min-height: 6em;
+   background: url("/App_Themes/images/logo.xs.png") 0 0 no-repeat fixed;
+}
+
+header {
+   background: url("/App_Themes/images/live-concert-388160_1280.s.jpg") 50% 0 repeat fixed;
+		}
+
+#avatar { 
+ 	margin:.5em;
+ }
+
+header h1, .actionlink, .menuitem { padding:.5em;}
+
+	nav {
+	margin: 1em;
+		padding: 1em;
+		background:    url("/App_Themes/images/live-concert-388160_1280.s.jpg") 50% 10% repeat fixed ; 
+	}
+	main { 
+	margin: 1em;
+	padding: 1em;
+		background:   url("/App_Themes/images/musician-923526_1.nbbi.xs.jpg")  50% 20em repeat fixed ; 
+	} 
+	footer { 
+		background: url("/App_Themes/images/live-concert-388160_1280.s.jpg") 50% 90% repeat fixed ; 
+	} 
+	footer a {
+	border-radius:.5em;
+	margin:.5em;
+	padding:.5em;
+  }
+
+  .notification { 
+	padding: .5em;
+	border-radius:.5em;
+	margin:.5em;
+	padding:.5em;
+ }
+	.menuitem {
+		display: block; 
+	}
+	.post { 
+	margin:.3em;
+	padding:.3em;
+	}
+	.usertitleref{ 
+	padding:.3em;
+	}
+  .bshpanel { cursor:zoom-in; }
+
+	.c2 { display:initial; }
+	.c2-alt { display:none; }
+	.c3 { display:none; }
+	.c3-alt { display:initial; }
+	#gspacer { 
+	border-radius:.5em;
+	margin:.5em; padding:.5em; }
+}
+
+@media all and (max-width: 350px) {
+#logo { 
+	min-height: 3em;
+   background: url("/App_Themes/images/logo.xxs.png") 0 0 no-repeat fixed;
+}
+header {
+	background: url("/App_Themes/images/live-concert-388160_1280.xxs.jpg") -1em -1em repeat fixed;
+ }
+
+header h1, .actionlink, .menuitem { padding:.2em;}
+
+	nav {
+	margin: .5em;
+		padding: .5em;
+		background:    url("/App_Themes/images/live-concert-388160_1280.xxs.jpg") 50% 10% repeat fixed ; 
+	}
+	main { 
+	margin: .5em;
+	    padding: .5em;
+		background:   url("/App_Themes/images/musician-923526_1.nbbi.xxs.jpg")  50% 20em repeat fixed ; 
+	} 
+	footer { 
+		background: url("/App_Themes/images/live-concert-388160_1280.xxs.jpg") 50% 90% repeat fixed ; 
+	} 
+	footer {
+	border-radius:.2em;
+	margin:.2em;
+	padding:.2em;
+  }
+  .c2 { display:none; }
+  .c2-alt { display:initial; }
+	#gspacer { 
+	border-radius:.2em;
+	margin:.2em; padding:.2em; }
+}
+
--- a/web/App_Themes/dark/style.css
+++ b/web/App_Themes/dark/style.css
@ -0,0 +1,345 @@
+
+body {
+	font-family: 'Arial', cursive;
+	padding: 0;
+	margin: 0;
+	background-color: black;
+	color: #D0FFD0;
+}
+.tagname {  color: #D0FFD0; }
+.tagname+.tagname:before { content: ', '; } 
+.tagname:hover { cursor:pointer; background-color: red; }
+
+
+.rate {
+	border-radius:1em;
+	border: solid  rgb(128,128,0) 1px;
+   background-color: rgba(20,20,20,.8); 
+	color: yellow;
+}
+.rate:hover { border-color: green; 
+	background-color:rgba(30,0,124,0.9); } 
+
+input, textarea, checkbox { 
+    color: #FFFFA0;
+	background-color: black;
+   }
+
+header {
+	transition: margin 2s, padding 2s;
+	padding: 0;
+	margin: 0;
+	padding-top: 2em;
+	padding-bottom:2em;
+	display: block;
+	background: url("/App_Themes/images/star-939235_1280.jpg") -3em -3em no-repeat fixed;
+	}
+
+header h1, header a {
+transition:padding 2s;
+background-color: rgba(0,0,0,.5); 
+margin:0; padding:1em;
+}
+
+nav {
+transition: margin 2s, padding 2s;
+	margin: 2em;
+	padding: 2em;
+	display: block;
+	border-radius:1em;
+	background: url("/App_Themes/images/helix-nebula-1400x1400.s.jpg") 50% 10% repeat fixed ;
+	justify-content: space-around;
+}
+
+main {
+transition: margin 2s, padding 2s;
+	margin: 2em;
+	padding: 2em;
+	display: block;
+	border-radius:1em;
+	background: url("/App_Themes/images/p8-av4.png") 50% 20em no-repeat fixed ;
+	}
+
+footer {
+transition: margin 2s, padding 2s;
+	background: url("/App_Themes/images/helix-nebula-1400x1400.s.jpg") 50% 90% repeat fixed ;
+	margin: 0;
+	margin-top: 2em;
+	padding: 2em;
+	display: block;
+	clear: both;
+	font-size: smaller;
+	justify-content: space-around;
+}
+
+#copyr { text-align: center; display: block; background-color: rgba(20,20,20,.8); }
+footer p { display:inline-block; } 
+
+footer img { max-height: 3em; vertical-align: middle; }
+a img, h1 img, .menuitem img  { vertical-align: middle; }
+fieldset {
+	background-color: rgba(16,16,64,0.8);
+	border-radius:5px; border: solid 1px #000060;
+} 
+
+legend {
+	background-color: rgba(0,0,32,.5);
+  }
+
+#gspacer { 
+	background-color: rgba(20,20,20,.8); 
+	border-radius:1em;
+	margin:1em; padding:1em; display: inline-block }
+
+
+main video, main img {
+	max-width:100%;
+	max-height:75%;
+	padding: 1em;
+	}
+
+aside { 
+	display: inline-block;
+	float: right;
+	max-width: 40em;
+}
+
+.postpreview {
+	display: inline-block;
+	max-width: 40em;
+	padding: 1em;
+	background-color: rgba(0,0,32,0.8);
+	border-radius:1em;
+}
+.postpreview video, .postpreview img {
+	max-width: 100%;
+	padding: 1em;
+	}
+.post { 
+	display:block;
+	padding: 1em;
+	background-color: rgba(0,0,32,0.8);
+	color: #eee;
+	border-radius:1em;
+	}
+.hiddenpost { background-color: rgba(16,16,16,0.5); }
+.fullwidth { width: 100%;  }
+
+textarea.fullwidth { min-height:10em; }
+
+.thanks  { 
+	max-width: 10%;
+	text-align: center;
+	font-size:smaller;
+	display:inline;
+	bottom:0;
+}
+.panel { 
+display:inline-block;
+  }
+
+.panel,.bshpanel, aside {
+	background-color: rgba(20,20,20,.8); 
+	border-radius: 1em; 
+	padding: 1em;
+}
+.spanel {
+  max-width: 18em;
+    display: inline-block;
+  padding: .3em;
+}
+.xspanel {
+  max-width:13em;
+  display: inline-block;
+  padding:.2em;
+}
+.xxspanel {
+  max-width:7em;
+  display: inline-block;
+  padding:.1em;
+}
+.hint {
+	display: inline;
+	font-style: italic;
+	font-size: smaller;
+}
+.hint::before { 
+content: "(";
+}
+.hint::after { 
+content: ")";
+}
+
+
+.usertitleref {
+	border-radius: 1em;
+   background-color:rgba(0,0,32,0.6);
+   font-family: 'Arial', cursive;
+	padding: 1em;
+}
+label {
+	font-size: medium;
+}
+.editable {
+	margin: .5em; 
+	min-height:1em; 
+	border-radius: 1em; 
+	border: dashed rgb(020,20,256) 2px; 
+}
+
+.notification {
+	font-size: large;
+	background-color: rgba(64,64,0,0.5);
+	border: solid green 1px;
+	padding: 1em;
+	border-radius:1em;
+	margin:1em;
+	padding:1em;
+	}
+.dirty { 
+	background-color: rgba(128,128,0,0.5);
+}
+.error, #error {
+	color: #f88;
+	font-size: large;
+	background-color: rgba(256,0,0,0.5);
+}
+.validation-summary-errors{
+	color: #f88;
+	background-color: rgba(256,0,0,0.5);
+}
+
+.hidden { display:none; }
+
+ul.preview li:nth-child(-n+10) {
+   display:inline;
+	font-size:xx-small;
+}
+
+ul.preview li:nth-child(n) {
+	display:none;
+}
+
+.validation-summary-errors{
+	color: #f88;
+}
+
+a {
+   text-decoration: none;
+}
+
+.actionlink, .menuitem, a {
+	border-color: rgb(128,128,0);
+   background-color: rgba(20,20,20,.8); 
+	color: yellow;
+}
+
+input, select, textarea { 
+	color: white;
+	background-color:rgba(0,0,64,0.8);
+	border-color: rgb(128,128,128);
+}
+
+a:hover {
+	background-color:rgba(30,0,124,0.9);
+	border-color: green ;
+}
+a:active { 
+	background-color:rgba(124,0,32,0.9);
+}
+
+input:hover, textarea:hover {
+	color: white;
+	background-color:rgba(64,64,64,0.8);
+}
+.code {
+	background-color: rgba(0,0,256,0.1);
+}
+
+
+@media all and (max-width: 640px) {
+header {
+	padding-top:1em;
+	padding-bottom:1em;
+	background: url("/App_Themes/images/star-939235_1280.s.jpg") 0 0 no-repeat fixed;
+	}
+		
+#avatar { 
+ 	margin:.5em;
+ }
+
+header h1, header a , .actionlink, .menuitem, a { padding:.5em;}
+
+	nav {
+	margin: 1em;
+		padding: 1em;
+		background:    url("/App_Themes/images/helix-nebula-1400x1400.s.jpg") 50% 10% repeat fixed ; 
+	}
+	main { 
+	margin: 1em;
+	padding: 1em;
+	background: url("/App_Themes/images/p8-av4.s.jpg") 50% 20em no-repeat fixed ;
+	} 
+	footer { 
+		background: url("/App_Themes/images/helix-nebula-1400x1400.s.jpg") 50% 90% repeat fixed ; 
+	} 
+	footer a {
+	border-radius:.5em;
+	margin:.5em;
+	padding:.5em;
+  }
+
+  .notification { 
+	padding: .5em;
+	border-radius:.5em;
+	margin:.5em;
+	padding:.5em;
+ }
+	.menuitem {
+		display: block; 
+	}
+	.post { 
+	margin:.3em;
+	padding:.3em;
+	}
+	.usertitleref{ 
+	padding:.3em;
+	}
+  .bshpanel { cursor:zoom-in; }
+
+	.c2 { display:initial; }
+	.c2-alt { display:none; }
+	.c3 { display:none; }
+	.c3-alt { display:initial; }
+}
+
+@media all and (max-width: 350px) {
+header {
+	padding-top:.5em;
+	padding-bottom:.5em;
+	background: url("/App_Themes/images/star-939235_1280.xxs.jpg") 0 0 no-repeat fixed;
+ }
+
+header h1, header a { padding:.2em;}
+
+	nav {
+	margin: .5em;
+		padding: .5em;
+		background:    url("/App_Themes/images/helix-nebula-1400x1400.xxs.jpg") 50% 10% repeat fixed ; 
+	}
+	main { 
+	margin: .5em;
+	    padding: .5em;
+		background:   url("/App_Themes/images/p8-av4.xxs.jpg")  50% 20em repeat fixed ; 
+	} 
+	footer { 
+		background:    url("/App_Themes/images/helix-nebula-1400x1400.xxs.jpg") 50% 10% repeat fixed ; 
+	} 
+	footer a {
+	border-radius:.2em;
+	margin:.2em;
+	padding:.2em;
+  }
+  .c2 { display:none; }
+  .c2-alt { display:initial; }
+}
--- a/web/App_Themes/delete.gif
+++ b/web/App_Themes/delete.gif
--- a/web/App_Themes/images/facebook.png
+++ b/web/App_Themes/images/facebook.png
--- a/web/App_Themes/images/helix-nebula.l.jpg
+++ b/web/App_Themes/images/helix-nebula.l.jpg
--- a/web/App_Themes/images/helix-nebula.s.jpg
+++ b/web/App_Themes/images/helix-nebula.s.jpg
--- a/web/App_Themes/images/helix-nebula.xs.jpg
+++ b/web/App_Themes/images/helix-nebula.xs.jpg
--- a/web/App_Themes/images/logo-1.jpg
+++ b/web/App_Themes/images/logo-1.jpg
--- a/web/App_Themes/images/logo-1.png
+++ b/web/App_Themes/images/logo-1.png
--- a/web/App_Themes/images/logo.jpg
+++ b/web/App_Themes/images/logo.jpg
--- a/web/App_Themes/images/logo.s.png
+++ b/web/App_Themes/images/logo.s.png
--- a/web/App_Themes/images/logo.xs.png
+++ b/web/App_Themes/images/logo.xs.png
--- a/web/App_Themes/images/logo.xxs.png
+++ b/web/App_Themes/images/logo.xxs.png
--- a/web/App_Themes/images/p8-av4.xxs.png
+++ b/web/App_Themes/images/p8-av4.xxs.png
--- a/web/App_Themes/images/star-939235_1280.xs.jpg
+++ b/web/App_Themes/images/star-939235_1280.xs.jpg
--- a/web/App_Themes/images/twiter.png
+++ b/web/App_Themes/images/twiter.png
--- a/web/AuthorizeAttribute.cs
+++ b/web/AuthorizeAttribute.cs
@ -0,0 +1,58 @@
+//
+//  AuthorizeAttribute.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;
+
+namespace Yavsc
+{
+	/// <summary>
+	/// Authorize attribute.
+	/// </summary>
+	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, Inherited = true, AllowMultiple = true)]
+	public class AuthorizeAttribute: System.Web.Mvc.AuthorizeAttribute
+	{
+		/// <summary>
+		/// Handles the unauthorized request.
+		/// </summary>
+		/// <param name="filterContext">Filter context.</param>
+		protected override void HandleUnauthorizedRequest(System.Web.Mvc.AuthorizationContext filterContext)
+		{
+			if (filterContext.HttpContext.Request.IsAuthenticated)
+			{
+				if (string.IsNullOrWhiteSpace (Users) && !string.IsNullOrEmpty (Roles))
+				{			
+					// let the client know which role were allowed here
+					// filterContext.ActionDescriptor.ControllerDescriptor. 
+					filterContext.Result = new System.Web.Mvc.RedirectResult ("~/Home/RestrictedArea");
+					filterContext.Controller.ViewData ["ActionName"] = filterContext.ActionDescriptor.ActionName;
+					filterContext.Controller.ViewData ["ControllerName"] = filterContext.ActionDescriptor.ControllerDescriptor.ControllerName;
+					filterContext.Controller.ViewData ["Roles"] = Roles;
+					filterContext.Controller.ViewData ["Users"] = Users;
+				}
+				else filterContext.Result = new System.Web.Mvc.HttpStatusCodeResult((int)System.Net.HttpStatusCode.Forbidden);
+			}
+			else
+			{
+				base.HandleUnauthorizedRequest(filterContext);
+			}
+		}
+	}
+}
+
--- a/web/Helpers/Google/GoogleHelpers.cs
+++ b/web/Helpers/Google/GoogleHelpers.cs
@ -0,0 +1,98 @@
+//
+//  GoogleHelpers.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 Yavsc.Model.Google;
+using System.Web.Profile;
+using System.Configuration;
+using System.Web;
+
+namespace Yavsc.Helpers.Google
+{
+	/// <summary>
+	/// Google helpers.
+	/// </summary>
+	public static class GoogleHelpers
+	{
+		/// <summary>
+		/// Gets the events.
+		/// </summary>
+		/// <returns>The events.</returns>
+		/// <param name="profile">Profile.</param>
+		/// <param name="mindate">Mindate.</param>
+		/// <param name="maxdate">Maxdate.</param>
+		public static CalendarEventList GetEvents(this ProfileBase profile, DateTime mindate, DateTime maxdate)
+		{
+			string gcalid = (string) profile.GetPropertyValue ("gcalid");
+			if (string.IsNullOrWhiteSpace (gcalid))
+				throw new ArgumentException ("NULL gcalid");
+			CalendarApi c = new CalendarApi (clientApiKey);
+			string creds = OAuth2.GetFreshGoogleCredential (profile);
+			return c.GetCalendar (gcalid, mindate, maxdate, creds);
+		}
+		/// <summary>
+		/// Gets the calendars.
+		/// </summary>
+		/// <returns>The calendars.</returns>
+		/// <param name="profile">Profile.</param>
+		public static CalendarList GetCalendars (this ProfileBase profile)
+		{
+			string cred = OAuth2.GetFreshGoogleCredential (profile);
+			CalendarApi c = new CalendarApi (clientApiKey);
+			return c.GetCalendars (cred);
+		}
+
+		private static string clientId = ConfigurationManager.AppSettings ["GOOGLE_CLIENT_ID"];
+		private static string clientSecret = ConfigurationManager.AppSettings ["GOOGLE_CLIENT_SECRET"];
+		private static string clientApiKey = ConfigurationManager.AppSettings ["GOOGLE_API_KEY"];
+		/// <summary>
+		/// Login the specified response, state and callBack.
+		/// </summary>
+		/// <param name="response">Response.</param>
+		/// <param name="state">State.</param>
+		/// <param name="callBack">Call back.</param>
+		public static void Login(this HttpResponseBase response, string state, string callBack)
+		{
+			OAuth2 oa = new OAuth2 (callBack, clientId,clientSecret);
+			oa.Login (response, state);
+		}
+		/// <summary>
+		/// Cals the login.
+		/// </summary>
+		/// <param name="response">Response.</param>
+		/// <param name="state">State.</param>
+		/// <param name="callBack">Call back.</param>
+		public static void CalLogin(this HttpResponseBase response, string state, string callBack)
+		{
+			OAuth2 oa = new OAuth2 (callBack,clientId,clientSecret);
+			oa.GetCalendarScope (response, state);
+		}
+		/// <summary>
+		/// Creates the O auth2.
+		/// </summary>
+		/// <returns>The O auth2.</returns>
+		/// <param name="callBack">Call back.</param>
+		public static OAuth2 CreateOAuth2(string callBack)
+		{
+			return new OAuth2 (callBack,clientId,clientSecret);
+		}
+	}
+}
+
--- a/web/Scripts/jquery.unobtrusive-ajax.js
+++ b/web/Scripts/jquery.unobtrusive-ajax.js
@ -0,0 +1,189 @@
+/* NUGET: BEGIN LICENSE TEXT
+ *
+ * Microsoft grants you the right to use these script files for the sole
+ * purpose of either: (i) interacting through your browser with the Microsoft
+ * website or online service, subject to the applicable licensing or use
+ * terms; or (ii) using the files as included with a Microsoft product subject
+ * to that product's license terms. Microsoft reserves all other rights to the
+ * files not expressly granted by Microsoft, whether by implication, estoppel
+ * or otherwise. Insofar as a script file is dual licensed under GPL,
+ * Microsoft neither took the code under GPL nor distributes it thereunder but
+ * under the terms set out in this paragraph. All notices and licenses
+ * below are for informational purposes only.
+ *
+ * NUGET: END LICENSE TEXT */
+/*!
+** Unobtrusive Ajax support library for jQuery
+** Copyright (C) Microsoft Corporation. All rights reserved.
+*/
+
+/*jslint white: true, browser: true, onevar: true, undef: true, nomen: true, eqeqeq: true, plusplus: true, bitwise: true, regexp: true, newcap: true, immed: true, strict: false */
+/*global window: false, jQuery: false */
+
+(function ($) {
+    var data_click = "unobtrusiveAjaxClick",
+        data_target = "unobtrusiveAjaxClickTarget",
+        data_validation = "unobtrusiveValidation";
+
+    function getFunction(code, argNames) {
+        var fn = window, parts = (code || "").split(".");
+        while (fn && parts.length) {
+            fn = fn[parts.shift()];
+        }
+        if (typeof (fn) === "function") {
+            return fn;
+        }
+        argNames.push(code);
+        return Function.constructor.apply(null, argNames);
+    }
+
+    function isMethodProxySafe(method) {
+        return method === "GET" || method === "POST";
+    }
+
+    function asyncOnBeforeSend(xhr, method) {
+        if (!isMethodProxySafe(method)) {
+            xhr.setRequestHeader("X-HTTP-Method-Override", method);
+        }
+    }
+
+    function asyncOnSuccess(element, data, contentType) {
+        var mode;
+
+        if (contentType.indexOf("application/x-javascript") !== -1) {  // jQuery already executes JavaScript for us
+            return;
+        }
+
+        mode = (element.getAttribute("data-ajax-mode") || "").toUpperCase();
+        $(element.getAttribute("data-ajax-update")).each(function (i, update) {
+            var top;
+
+            switch (mode) {
+            case "BEFORE":
+                top = update.firstChild;
+                $("<div />").html(data).contents().each(function () {
+                    update.insertBefore(this, top);
+                });
+                break;
+            case "AFTER":
+                $("<div />").html(data).contents().each(function () {
+                    update.appendChild(this);
+                });
+                break;
+            case "REPLACE-WITH":
+                $(update).replaceWith(data);
+                break;
+            default:
+                $(update).html(data);
+                break;
+            }
+        });
+    }
+
+    function asyncRequest(element, options) {
+        var confirm, loading, method, duration;
+
+        confirm = element.getAttribute("data-ajax-confirm");
+        if (confirm && !window.confirm(confirm)) {
+            return;
+        }
+
+        loading = $(element.getAttribute("data-ajax-loading"));
+        duration = parseInt(element.getAttribute("data-ajax-loading-duration"), 10) || 0;
+
+        $.extend(options, {
+            type: element.getAttribute("data-ajax-method") || undefined,
+            url: element.getAttribute("data-ajax-url") || undefined,
+            cache: !!element.getAttribute("data-ajax-cache"),
+            beforeSend: function (xhr) {
+                var result;
+                asyncOnBeforeSend(xhr, method);
+                result = getFunction(element.getAttribute("data-ajax-begin"), ["xhr"]).apply(element, arguments);
+                if (result !== false) {
+                    loading.show(duration);
+                }
+                return result;
+            },
+            complete: function () {
+                loading.hide(duration);
+                getFunction(element.getAttribute("data-ajax-complete"), ["xhr", "status"]).apply(element, arguments);
+            },
+            success: function (data, status, xhr) {
+                asyncOnSuccess(element, data, xhr.getResponseHeader("Content-Type") || "text/html");
+                getFunction(element.getAttribute("data-ajax-success"), ["data", "status", "xhr"]).apply(element, arguments);
+            },
+            error: function () {
+                getFunction(element.getAttribute("data-ajax-failure"), ["xhr", "status", "error"]).apply(element, arguments);
+            }
+        });
+
+        options.data.push({ name: "X-Requested-With", value: "XMLHttpRequest" });
+
+        method = options.type.toUpperCase();
+        if (!isMethodProxySafe(method)) {
+            options.type = "POST";
+            options.data.push({ name: "X-HTTP-Method-Override", value: method });
+        }
+
+        $.ajax(options);
+    }
+
+    function validate(form) {
+        var validationInfo = $(form).data(data_validation);
+        return !validationInfo || !validationInfo.validate || validationInfo.validate();
+    }
+
+    $(document).on("click", "a[data-ajax=true]", function (evt) {
+        evt.preventDefault();
+        asyncRequest(this, {
+            url: this.href,
+            type: "GET",
+            data: []
+        });
+    });
+
+    $(document).on("click", "form[data-ajax=true] input[type=image]", function (evt) {
+        var name = evt.target.name,
+            target = $(evt.target),
+            form = $(target.parents("form")[0]),
+            offset = target.offset();
+
+        form.data(data_click, [
+            { name: name + ".x", value: Math.round(evt.pageX - offset.left) },
+            { name: name + ".y", value: Math.round(evt.pageY - offset.top) }
+        ]);
+
+        setTimeout(function () {
+            form.removeData(data_click);
+        }, 0);
+    });
+
+    $(document).on("click", "form[data-ajax=true] :submit", function (evt) {
+        var name = evt.currentTarget.name,
+            target = $(evt.target),
+            form = $(target.parents("form")[0]);
+
+        form.data(data_click, name ? [{ name: name, value: evt.currentTarget.value }] : []);
+        form.data(data_target, target);
+
+        setTimeout(function () {
+            form.removeData(data_click);
+            form.removeData(data_target);
+        }, 0);
+    });
+
+    $(document).on("submit", "form[data-ajax=true]", function (evt) {
+        var clickInfo = $(this).data(data_click) || [],
+            clickTarget = $(this).data(data_target),
+            isCancel = clickTarget && clickTarget.hasClass("cancel");
+        evt.preventDefault();
+        if (!isCancel && !validate(this)) {
+            return;
+        }
+        asyncRequest(this, {
+            url: this.action,
+            type: this.method || "GET",
+            data: clickInfo.concat($(this).serializeArray())
+        });
+    });
+}(jQuery));
--- a/web/Scripts/jquery.unobtrusive-ajax.min.js
+++ b/web/Scripts/jquery.unobtrusive-ajax.min.js
@ -0,0 +1,19 @@
+/* NUGET: BEGIN LICENSE TEXT
+ *
+ * Microsoft grants you the right to use these script files for the sole
+ * purpose of either: (i) interacting through your browser with the Microsoft
+ * website or online service, subject to the applicable licensing or use
+ * terms; or (ii) using the files as included with a Microsoft product subject
+ * to that product's license terms. Microsoft reserves all other rights to the
+ * files not expressly granted by Microsoft, whether by implication, estoppel
+ * or otherwise. Insofar as a script file is dual licensed under GPL,
+ * Microsoft neither took the code under GPL nor distributes it thereunder but
+ * under the terms set out in this paragraph. All notices and licenses
+ * below are for informational purposes only.
+ *
+ * NUGET: END LICENSE TEXT */
+/*
+** Unobtrusive Ajax support library for jQuery
+** Copyright (C) Microsoft Corporation. All rights reserved.
+*/
+(function(a){var b="unobtrusiveAjaxClick",d="unobtrusiveAjaxClickTarget",h="unobtrusiveValidation";function c(d,b){var a=window,c=(d||"").split(".");while(a&&c.length)a=a[c.shift()];if(typeof a==="function")return a;b.push(d);return Function.constructor.apply(null,b)}function e(a){return a==="GET"||a==="POST"}function g(b,a){!e(a)&&b.setRequestHeader("X-HTTP-Method-Override",a)}function i(c,b,e){var d;if(e.indexOf("application/x-javascript")!==-1)return;d=(c.getAttribute("data-ajax-mode")||"").toUpperCase();a(c.getAttribute("data-ajax-update")).each(function(f,c){var e;switch(d){case"BEFORE":e=c.firstChild;a("<div />").html(b).contents().each(function(){c.insertBefore(this,e)});break;case"AFTER":a("<div />").html(b).contents().each(function(){c.appendChild(this)});break;case"REPLACE-WITH":a(c).replaceWith(b);break;default:a(c).html(b)}})}function f(b,d){var j,k,f,h;j=b.getAttribute("data-ajax-confirm");if(j&&!window.confirm(j))return;k=a(b.getAttribute("data-ajax-loading"));h=parseInt(b.getAttribute("data-ajax-loading-duration"),10)||0;a.extend(d,{type:b.getAttribute("data-ajax-method")||undefined,url:b.getAttribute("data-ajax-url")||undefined,cache:!!b.getAttribute("data-ajax-cache"),beforeSend:function(d){var a;g(d,f);a=c(b.getAttribute("data-ajax-begin"),["xhr"]).apply(b,arguments);a!==false&&k.show(h);return a},complete:function(){k.hide(h);c(b.getAttribute("data-ajax-complete"),["xhr","status"]).apply(b,arguments)},success:function(a,e,d){i(b,a,d.getResponseHeader("Content-Type")||"text/html");c(b.getAttribute("data-ajax-success"),["data","status","xhr"]).apply(b,arguments)},error:function(){c(b.getAttribute("data-ajax-failure"),["xhr","status","error"]).apply(b,arguments)}});d.data.push({name:"X-Requested-With",value:"XMLHttpRequest"});f=d.type.toUpperCase();if(!e(f)){d.type="POST";d.data.push({name:"X-HTTP-Method-Override",value:f})}a.ajax(d)}function j(c){var b=a(c).data(h);return!b||!b.validate||b.validate()}a(document).on("click","a[data-ajax=true]",function(a){a.preventDefault();f(this,{url:this.href,type:"GET",data:[]})});a(document).on("click","form[data-ajax=true] input[type=image]",function(c){var g=c.target.name,e=a(c.target),f=a(e.parents("form")[0]),d=e.offset();f.data(b,[{name:g+".x",value:Math.round(c.pageX-d.left)},{name:g+".y",value:Math.round(c.pageY-d.top)}]);setTimeout(function(){f.removeData(b)},0)});a(document).on("click","form[data-ajax=true] :submit",function(e){var g=e.currentTarget.name,f=a(e.target),c=a(f.parents("form")[0]);c.data(b,g?[{name:g,value:e.currentTarget.value}]:[]);c.data(d,f);setTimeout(function(){c.removeData(b);c.removeData(d)},0)});a(document).on("submit","form[data-ajax=true]",function(h){var e=a(this).data(b)||[],c=a(this).data(d),g=c&&c.hasClass("cancel");h.preventDefault();if(!g&&!j(this))return;f(this,{url:this.action,type:this.method||"GET",data:e.concat(a(this).serializeArray())})})})(jQuery);
--- a/web/Scripts/jquery.validate-vsdoc.js
+++ b/web/Scripts/jquery.validate-vsdoc.js
--- a/web/Scripts/jquery.validate.js
+++ b/web/Scripts/jquery.validate.js
--- a/web/Scripts/jquery.validate.min.js
+++ b/web/Scripts/jquery.validate.min.js
--- a/web/Scripts/jquery.validate.unobtrusive.js
+++ b/web/Scripts/jquery.validate.unobtrusive.js
@ -0,0 +1,429 @@
+/* NUGET: BEGIN LICENSE TEXT
+ *
+ * Microsoft grants you the right to use these script files for the sole
+ * purpose of either: (i) interacting through your browser with the Microsoft
+ * website or online service, subject to the applicable licensing or use
+ * terms; or (ii) using the files as included with a Microsoft product subject
+ * to that product's license terms. Microsoft reserves all other rights to the
+ * files not expressly granted by Microsoft, whether by implication, estoppel
+ * or otherwise. Insofar as a script file is dual licensed under GPL,
+ * Microsoft neither took the code under GPL nor distributes it thereunder but
+ * under the terms set out in this paragraph. All notices and licenses
+ * below are for informational purposes only.
+ *
+ * NUGET: END LICENSE TEXT */
+/*!
+** Unobtrusive validation support library for jQuery and jQuery Validate
+** Copyright (C) Microsoft Corporation. All rights reserved.
+*/
+
+/*jslint white: true, browser: true, onevar: true, undef: true, nomen: true, eqeqeq: true, plusplus: true, bitwise: true, regexp: true, newcap: true, immed: true, strict: false */
+/*global document: false, jQuery: false */
+
+(function ($) {
+    var $jQval = $.validator,
+        adapters,
+        data_validation = "unobtrusiveValidation";
+
+    function setValidationValues(options, ruleName, value) {
+        options.rules[ruleName] = value;
+        if (options.message) {
+            options.messages[ruleName] = options.message;
+        }
+    }
+
+    function splitAndTrim(value) {
+        return value.replace(/^\s+|\s+$/g, "").split(/\s*,\s*/g);
+    }
+
+    function escapeAttributeValue(value) {
+        // As mentioned on http://api.jquery.com/category/selectors/
+        return value.replace(/([!"#$%&'()*+,./:;<=>?@\[\\\]^`{|}~])/g, "\\$1");
+    }
+
+    function getModelPrefix(fieldName) {
+        return fieldName.substr(0, fieldName.lastIndexOf(".") + 1);
+    }
+
+    function appendModelPrefix(value, prefix) {
+        if (value.indexOf("*.") === 0) {
+            value = value.replace("*.", prefix);
+        }
+        return value;
+    }
+
+    function onError(error, inputElement) {  // 'this' is the form element
+        var container = $(this).find("[data-valmsg-for='" + escapeAttributeValue(inputElement[0].name) + "']"),
+            replaceAttrValue = container.attr("data-valmsg-replace"),
+            replace = replaceAttrValue ? $.parseJSON(replaceAttrValue) !== false : null;
+
+        container.removeClass("field-validation-valid").addClass("field-validation-error");
+        error.data("unobtrusiveContainer", container);
+
+        if (replace) {
+            container.empty();
+            error.removeClass("input-validation-error").appendTo(container);
+        }
+        else {
+            error.hide();
+        }
+    }
+
+    function onErrors(event, validator) {  // 'this' is the form element
+        var container = $(this).find("[data-valmsg-summary=true]"),
+            list = container.find("ul");
+
+        if (list && list.length && validator.errorList.length) {
+            list.empty();
+            container.addClass("validation-summary-errors").removeClass("validation-summary-valid");
+
+            $.each(validator.errorList, function () {
+                $("<li />").html(this.message).appendTo(list);
+            });
+        }
+    }
+
+    function onSuccess(error) {  // 'this' is the form element
+        var container = error.data("unobtrusiveContainer"),
+            replaceAttrValue = container.attr("data-valmsg-replace"),
+            replace = replaceAttrValue ? $.parseJSON(replaceAttrValue) : null;
+
+        if (container) {
+            container.addClass("field-validation-valid").removeClass("field-validation-error");
+            error.removeData("unobtrusiveContainer");
+
+            if (replace) {
+                container.empty();
+            }
+        }
+    }
+
+    function onReset(event) {  // 'this' is the form element
+        var $form = $(this),
+            key = '__jquery_unobtrusive_validation_form_reset';
+        if ($form.data(key)) {
+            return;
+        }
+        // Set a flag that indicates we're currently resetting the form.
+        $form.data(key, true);
+        try {
+            $form.data("validator").resetForm();
+        } finally {
+            $form.removeData(key);
+        }
+
+        $form.find(".validation-summary-errors")
+            .addClass("validation-summary-valid")
+            .removeClass("validation-summary-errors");
+        $form.find(".field-validation-error")
+            .addClass("field-validation-valid")
+            .removeClass("field-validation-error")
+            .removeData("unobtrusiveContainer")
+            .find(">*")  // If we were using valmsg-replace, get the underlying error
+                .removeData("unobtrusiveContainer");
+    }
+
+    function validationInfo(form) {
+        var $form = $(form),
+            result = $form.data(data_validation),
+            onResetProxy = $.proxy(onReset, form),
+            defaultOptions = $jQval.unobtrusive.options || {},
+            execInContext = function (name, args) {
+                var func = defaultOptions[name];
+                func && $.isFunction(func) && func.apply(form, args);
+            }
+
+        if (!result) {
+            result = {
+                options: {  // options structure passed to jQuery Validate's validate() method
+                    errorClass: defaultOptions.errorClass || "input-validation-error",
+                    errorElement: defaultOptions.errorElement || "span",
+                    errorPlacement: function () {
+                        onError.apply(form, arguments);
+                        execInContext("errorPlacement", arguments);
+                    },
+                    invalidHandler: function () {
+                        onErrors.apply(form, arguments);
+                        execInContext("invalidHandler", arguments);
+                    },
+                    messages: {},
+                    rules: {},
+                    success: function () {
+                        onSuccess.apply(form, arguments);
+                        execInContext("success", arguments);
+                    }
+                },
+                attachValidation: function () {
+                    $form
+                        .off("reset." + data_validation, onResetProxy)
+                        .on("reset." + data_validation, onResetProxy)
+                        .validate(this.options);
+                },
+                validate: function () {  // a validation function that is called by unobtrusive Ajax
+                    $form.validate();
+                    return $form.valid();
+                }
+            };
+            $form.data(data_validation, result);
+        }
+
+        return result;
+    }
+
+    $jQval.unobtrusive = {
+        adapters: [],
+
+        parseElement: function (element, skipAttach) {
+            /// <summary>
+            /// Parses a single HTML element for unobtrusive validation attributes.
+            /// </summary>
+            /// <param name="element" domElement="true">The HTML element to be parsed.</param>
+            /// <param name="skipAttach" type="Boolean">[Optional] true to skip attaching the
+            /// validation to the form. If parsing just this single element, you should specify true.
+            /// If parsing several elements, you should specify false, and manually attach the validation
+            /// to the form when you are finished. The default is false.</param>
+            var $element = $(element),
+                form = $element.parents("form")[0],
+                valInfo, rules, messages;
+
+            if (!form) {  // Cannot do client-side validation without a form
+                return;
+            }
+
+            valInfo = validationInfo(form);
+            valInfo.options.rules[element.name] = rules = {};
+            valInfo.options.messages[element.name] = messages = {};
+
+            $.each(this.adapters, function () {
+                var prefix = "data-val-" + this.name,
+                    message = $element.attr(prefix),
+                    paramValues = {};
+
+                if (message !== undefined) {  // Compare against undefined, because an empty message is legal (and falsy)
+                    prefix += "-";
+
+                    $.each(this.params, function () {
+                        paramValues[this] = $element.attr(prefix + this);
+                    });
+
+                    this.adapt({
+                        element: element,
+                        form: form,
+                        message: message,
+                        params: paramValues,
+                        rules: rules,
+                        messages: messages
+                    });
+                }
+            });
+
+            $.extend(rules, { "__dummy__": true });
+
+            if (!skipAttach) {
+                valInfo.attachValidation();
+            }
+        },
+
+        parse: function (selector) {
+            /// <summary>
+            /// Parses all the HTML elements in the specified selector. It looks for input elements decorated
+            /// with the [data-val=true] attribute value and enables validation according to the data-val-*
+            /// attribute values.
+            /// </summary>
+            /// <param name="selector" type="String">Any valid jQuery selector.</param>
+
+            // $forms includes all forms in selector's DOM hierarchy (parent, children and self) that have at least one
+            // element with data-val=true
+            var $selector = $(selector),
+                $forms = $selector.parents()
+                                  .addBack()
+                                  .filter("form")
+                                  .add($selector.find("form"))
+                                  .has("[data-val=true]");
+
+            $selector.find("[data-val=true]").each(function () {
+                $jQval.unobtrusive.parseElement(this, true);
+            });
+
+            $forms.each(function () {
+                var info = validationInfo(this);
+                if (info) {
+                    info.attachValidation();
+                }
+            });
+        }
+    };
+
+    adapters = $jQval.unobtrusive.adapters;
+
+    adapters.add = function (adapterName, params, fn) {
+        /// <summary>Adds a new adapter to convert unobtrusive HTML into a jQuery Validate validation.</summary>
+        /// <param name="adapterName" type="String">The name of the adapter to be added. This matches the name used
+        /// in the data-val-nnnn HTML attribute (where nnnn is the adapter name).</param>
+        /// <param name="params" type="Array" optional="true">[Optional] An array of parameter names (strings) that will
+        /// be extracted from the data-val-nnnn-mmmm HTML attributes (where nnnn is the adapter name, and
+        /// mmmm is the parameter name).</param>
+        /// <param name="fn" type="Function">The function to call, which adapts the values from the HTML
+        /// attributes into jQuery Validate rules and/or messages.</param>
+        /// <returns type="jQuery.validator.unobtrusive.adapters" />
+        if (!fn) {  // Called with no params, just a function
+            fn = params;
+            params = [];
+        }
+        this.push({ name: adapterName, params: params, adapt: fn });
+        return this;
+    };
+
+    adapters.addBool = function (adapterName, ruleName) {
+        /// <summary>Adds a new adapter to convert unobtrusive HTML into a jQuery Validate validation, where
+        /// the jQuery Validate validation rule has no parameter values.</summary>
+        /// <param name="adapterName" type="String">The name of the adapter to be added. This matches the name used
+        /// in the data-val-nnnn HTML attribute (where nnnn is the adapter name).</param>
+        /// <param name="ruleName" type="String" optional="true">[Optional] The name of the jQuery Validate rule. If not provided, the value
+        /// of adapterName will be used instead.</param>
+        /// <returns type="jQuery.validator.unobtrusive.adapters" />
+        return this.add(adapterName, function (options) {
+            setValidationValues(options, ruleName || adapterName, true);
+        });
+    };
+
+    adapters.addMinMax = function (adapterName, minRuleName, maxRuleName, minMaxRuleName, minAttribute, maxAttribute) {
+        /// <summary>Adds a new adapter to convert unobtrusive HTML into a jQuery Validate validation, where
+        /// the jQuery Validate validation has three potential rules (one for min-only, one for max-only, and
+        /// one for min-and-max). The HTML parameters are expected to be named -min and -max.</summary>
+        /// <param name="adapterName" type="String">The name of the adapter to be added. This matches the name used
+        /// in the data-val-nnnn HTML attribute (where nnnn is the adapter name).</param>
+        /// <param name="minRuleName" type="String">The name of the jQuery Validate rule to be used when you only
+        /// have a minimum value.</param>
+        /// <param name="maxRuleName" type="String">The name of the jQuery Validate rule to be used when you only
+        /// have a maximum value.</param>
+        /// <param name="minMaxRuleName" type="String">The name of the jQuery Validate rule to be used when you
+        /// have both a minimum and maximum value.</param>
+        /// <param name="minAttribute" type="String" optional="true">[Optional] The name of the HTML attribute that
+        /// contains the minimum value. The default is "min".</param>
+        /// <param name="maxAttribute" type="String" optional="true">[Optional] The name of the HTML attribute that
+        /// contains the maximum value. The default is "max".</param>
+        /// <returns type="jQuery.validator.unobtrusive.adapters" />
+        return this.add(adapterName, [minAttribute || "min", maxAttribute || "max"], function (options) {
+            var min = options.params.min,
+                max = options.params.max;
+
+            if (min && max) {
+                setValidationValues(options, minMaxRuleName, [min, max]);
+            }
+            else if (min) {
+                setValidationValues(options, minRuleName, min);
+            }
+            else if (max) {
+                setValidationValues(options, maxRuleName, max);
+            }
+        });
+    };
+
+    adapters.addSingleVal = function (adapterName, attribute, ruleName) {
+        /// <summary>Adds a new adapter to convert unobtrusive HTML into a jQuery Validate validation, where
+        /// the jQuery Validate validation rule has a single value.</summary>
+        /// <param name="adapterName" type="String">The name of the adapter to be added. This matches the name used
+        /// in the data-val-nnnn HTML attribute(where nnnn is the adapter name).</param>
+        /// <param name="attribute" type="String">[Optional] The name of the HTML attribute that contains the value.
+        /// The default is "val".</param>
+        /// <param name="ruleName" type="String" optional="true">[Optional] The name of the jQuery Validate rule. If not provided, the value
+        /// of adapterName will be used instead.</param>
+        /// <returns type="jQuery.validator.unobtrusive.adapters" />
+        return this.add(adapterName, [attribute || "val"], function (options) {
+            setValidationValues(options, ruleName || adapterName, options.params[attribute]);
+        });
+    };
+
+    $jQval.addMethod("__dummy__", function (value, element, params) {
+        return true;
+    });
+
+    $jQval.addMethod("regex", function (value, element, params) {
+        var match;
+        if (this.optional(element)) {
+            return true;
+        }
+
+        match = new RegExp(params).exec(value);
+        return (match && (match.index === 0) && (match[0].length === value.length));
+    });
+
+    $jQval.addMethod("nonalphamin", function (value, element, nonalphamin) {
+        var match;
+        if (nonalphamin) {
+            match = value.match(/\W/g);
+            match = match && match.length >= nonalphamin;
+        }
+        return match;
+    });
+
+    if ($jQval.methods.extension) {
+        adapters.addSingleVal("accept", "mimtype");
+        adapters.addSingleVal("extension", "extension");
+    } else {
+        // for backward compatibility, when the 'extension' validation method does not exist, such as with versions
+        // of JQuery Validation plugin prior to 1.10, we should use the 'accept' method for
+        // validating the extension, and ignore mime-type validations as they are not supported.
+        adapters.addSingleVal("extension", "extension", "accept");
+    }
+
+    adapters.addSingleVal("regex", "pattern");
+    adapters.addBool("creditcard").addBool("date").addBool("digits").addBool("email").addBool("number").addBool("url");
+    adapters.addMinMax("length", "minlength", "maxlength", "rangelength").addMinMax("range", "min", "max", "range");
+    adapters.addMinMax("minlength", "minlength").addMinMax("maxlength", "minlength", "maxlength");
+    adapters.add("equalto", ["other"], function (options) {
+        var prefix = getModelPrefix(options.element.name),
+            other = options.params.other,
+            fullOtherName = appendModelPrefix(other, prefix),
+            element = $(options.form).find(":input").filter("[name='" + escapeAttributeValue(fullOtherName) + "']")[0];
+
+        setValidationValues(options, "equalTo", element);
+    });
+    adapters.add("required", function (options) {
+        // jQuery Validate equates "required" with "mandatory" for checkbox elements
+        if (options.element.tagName.toUpperCase() !== "INPUT" || options.element.type.toUpperCase() !== "CHECKBOX") {
+            setValidationValues(options, "required", true);
+        }
+    });
+    adapters.add("remote", ["url", "type", "additionalfields"], function (options) {
+        var value = {
+            url: options.params.url,
+            type: options.params.type || "GET",
+            data: {}
+        },
+            prefix = getModelPrefix(options.element.name);
+
+        $.each(splitAndTrim(options.params.additionalfields || options.element.name), function (i, fieldName) {
+            var paramName = appendModelPrefix(fieldName, prefix);
+            value.data[paramName] = function () {
+                var field = $(options.form).find(":input").filter("[name='" + escapeAttributeValue(paramName) + "']");
+                // For checkboxes and radio buttons, only pick up values from checked fields.
+                if (field.is(":checkbox")) {
+                    return field.filter(":checked").val() || field.filter(":hidden").val() || '';
+                }
+                else if (field.is(":radio")) {
+                    return field.filter(":checked").val() || '';
+                }
+                return field.val();
+            };
+        });
+
+        setValidationValues(options, "remote", value);
+    });
+    adapters.add("password", ["min", "nonalphamin", "regex"], function (options) {
+        if (options.params.min) {
+            setValidationValues(options, "minlength", options.params.min);
+        }
+        if (options.params.nonalphamin) {
+            setValidationValues(options, "nonalphamin", options.params.nonalphamin);
+        }
+        if (options.params.regex) {
+            setValidationValues(options, "regex", options.params.regex);
+        }
+    });
+
+    $(function () {
+        $jQval.unobtrusive.parse(document);
+    });
+}(jQuery));
--- a/web/Scripts/jquery.validate.unobtrusive.min.js
+++ b/web/Scripts/jquery.validate.unobtrusive.min.js
--- a/web/Scripts/yavsc.rate.js
+++ b/web/Scripts/yavsc.rate.js
@ -0,0 +1,57 @@
+(function() {
+  (function(jQuery) {
+    return jQuery.widget('Yavsc.rate', {
+    options: {
+      target: null,
+      disabled: false
+      },
+	sendRate: function (rating,callback) {
+		Yavsc.ajax(this.options.target+'/Rate', rating, callback);
+		},
+    _create: function() {
+	   var $ratectl = $(this.element); 
+	   var _this = this;
+	   $ratectl.onChanged = function (newrate) { 
+	   		// build the five stars
+	   		_this.updateRate($ratectl,newrate);
+	   };
+	   var id = $ratectl.data('id');
+	   $ratectl.addClass('rate');
+	   $ratectl.click(function (e) { 
+		   var oset = $ratectl.offset(); 
+		   var x = ((e.pageX - oset.left) * 100 ) / $ratectl.width();
+		   // here, x may be greater than 100, or lower than 0 here,
+		   // depending on padding & mergin on the $ratectl node,
+		   // when it's a span, and there is a line return within,
+		   // the values on second star line are false.
+		   // time to sanitize
+		   x = Math.ceil(x);
+			if (x<0) x = 0;
+			if (x>100) x = 100;
+			var data = { Id: id, Rate: x };
+		   _this.sendRate(data, function () {
+		   $ratectl.onChanged(x); });
+		   });
+		},
+	updateRate: function (ctl,rate) {
+		var rounded = Math.round(rate / 10);
+		var HasHalf = (rounded % 2 == 1);
+		var NbFilled = Math.floor(rounded / 2);
+		var NbEmpty = (5 - NbFilled) - ((HasHalf)?1:0) ;
+		ctl.empty();
+		var i=0;
+		for (i=0; i<NbFilled; i++) 
+			ctl.append('<i class="fa fa-star"></i>');
+		if (HasHalf) 
+			ctl.append('<i class="fa fa-star-half-o"></i>');
+		for (var j=0; j<NbEmpty; j++, i++ )
+			ctl.append('<i class="fa fa-star-o"></i>');
+	},
+})})(jQuery);
+}).call(this);
+
+ $(document).ready(function(){ 
+  $('[data-type="rate-skill"]').rate({target: 'Skill/RateSkill'});
+  $('[data-type="rate-user-skill"]').rate({target: 'Skill/RateUserSkill'});
+  $('[data-type="rate-bill"]').rate({target: 'Blogs/Rate'});
+ });
--- a/web/Scripts/yavsc.skills.js
+++ b/web/Scripts/yavsc.skills.js
@ -0,0 +1,20 @@
+
+var Skills =  (function(){ 
+var self = {};
+self.updateSkill = function () { } ;
+
+self.createSkill = function (skillname,callback) {
+var skill = { name: skillname } ;
+ console.log('creating the skill : '+skill.name+' ... ');
+Yavsc.ajax('Skill/DeclareSkill',skill,callback);
+};
+self.deleteSkill = function (sid,callback) {
+Yavsc.ajax('Skill/DeleteSkill',sid,callback);
+};
+self.declareUserSkill = function (usersdec,callback) {
+ console.log("creating the user's skill [ "+usersdec.skillid +', '+usersdec.comment+' ] ... ');
+Yavsc.ajax('Skill/DeclareUserSkill',usersdec,callback);
+};
+
+return self;
+})();
--- a/web/Views/Admin/AddUserToRole.ascx
+++ b/web/Views/Admin/AddUserToRole.ascx
@ -0,0 +1,29 @@
+<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %>
+<%= Html.ValidationSummary() %>
+<% using(Html.BeginForm("AddUserToRole", "Admin")) 
+ { %>
+ <fieldset>
+ <div id="roleaddedresult"></div>
+ <% if (ViewData ["UserName"] != null) { %>
+<%= Html.Hidden("RoleName",ViewData ["RoleName"]) %>
+<% } else { %>
+<div>
+<label for="UserName" >Utilisateur : </label><input type="text" name="UserName" id="UserName">
+<%= Html.ValidationMessage("UserName", "*") %>
+</div>
+<% } %>
+
+<% if (ViewData ["RoleName"] != null) { %>
+<%= Html.Hidden("RoleName",ViewData ["RoleName"]) %>
+<% } else { %>
+<div>
+<label for="RoleName" >Nom du rôle : </label>
+<input type="text" name="RoleName" id="RoleName">
+<%= Html.ValidationMessage("RoleName", "*") %>
+</div>
+<% } %>
+
+<%= Html.Hidden("ReturnUrl", Request.Url.PathAndQuery ) %>
+<input type="submit">
+ </fieldset>
+<% } %>
--- a/web/Views/Admin/UserCard.ascx
+++ b/web/Views/Admin/UserCard.ascx
@ -0,0 +1,3 @@
+<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %>
+
+
--- a/web/Views/Blogs/RateControl.ascx
+++ b/web/Views/Blogs/RateControl.ascx
@ -0,0 +1,6 @@
+<%@ Control Language="C#" Inherits="Yavsc.RateControl<IRating>" %>
+<div data-id="<%=Model.Id%>" data-type="rate-bill" ><% int i = 0; for (; i<NbFilled; i++) { 
+%><i class="fa fa-star" ></i><% } 
+%><% if (HasHalf) {  %><i class="fa fa-star-half-o"></i><% i++; } 
+%><% for (int j=0; j<NbEmpty; j++, i++ ) { %><i class="fa fa-star-o"></i><%  } 
+%></div>
--- a/web/Views/FrontOffice/RateControl.ascx
+++ b/web/Views/FrontOffice/RateControl.ascx
@ -0,0 +1,6 @@
+<%@ Control Language="C#" Inherits="Yavsc.RateControl<IRating>" %>
+<div data-id="<%=Model.Id%>" data-type="rate-bill" ><% int i = 0; for (; i<NbFilled; i++) { 
+%><i class="fa fa-star" ></i><% } 
+%><% if (HasHalf) {  %><i class="fa fa-star-half-o"></i><% i++; } 
+%><% for (int j=0; j<NbEmpty; j++, i++ ) { %><i class="fa fa-star-o"></i><%  } 
+%></div>
--- a/web/Views/FrontOffice/RateSkillControl.ascx
+++ b/web/Views/FrontOffice/RateSkillControl.ascx
@ -0,0 +1,7 @@
+<%@ Control Language="C#" Inherits="Yavsc.RateControl<IRating>" %>
+<% Rate = Model.Rate; %>
+<div data-id="<%=Model.Id%>" data-type="rate-skill" ><% int i = 0; for (; i<NbFilled; i++) { 
+%><i class="fa fa-star" ></i><% } 
+%><% if (HasHalf) {  %><i class="fa fa-star-half-o"></i><% i++; } 
+%><% for (int j=0; j<NbEmpty; j++, i++ ) { %><i class="fa fa-star-o"></i><%  } 
+%></div>
--- a/web/Views/FrontOffice/RateUserSkillControl.ascx
+++ b/web/Views/FrontOffice/RateUserSkillControl.ascx
@ -0,0 +1,7 @@
+<%@ Control Language="C#" Inherits="Yavsc.RateControl<IRating>" %>
+<% Rate = Model.Rate; %>
+<div data-id="<%=Model.Id%>" data-type="rate-user-skill" ><% int i = 0; for (; i<NbFilled; i++) { 
+%><i class="fa fa-star" ></i><% } 
+%><% if (HasHalf) {  %><i class="fa fa-star-half-o"></i><% i++; } 
+%><% for (int j=0; j<NbEmpty; j++, i++ ) { %><i class="fa fa-star-o"></i><%  } 
+%></div>
--- a/web/Views/FrontOffice/Skills.aspx
+++ b/web/Views/FrontOffice/Skills.aspx
@ -0,0 +1,38 @@
+<%@ Page Title="Skills" Language="C#" MasterPageFile="~/Models/App.master" Inherits="System.Web.Mvc.ViewPage<IEnumerable<Skill>>" %>
+
+<asp:Content ID="headContent" ContentPlaceHolderID="head" runat="server">
+<script src="<%=Url.Content("~/Scripts/yavsc.skills.js")%>"></script>
+</asp:Content>
+
+<asp:Content ID="MainContentContent" ContentPlaceHolderID="MainContent" runat="server">
+
+
+<aside class="control">
+<form method="post" action="DeclareSkill">
+<fieldset>
+<div id="Err_skillName" class="field-validation-error"></div>
+<input type="text" name="SkillName" id="SkillName" >
+<input type="button" value="Créer la compétence" id="btncreate" >
+</fieldset>
+</form>
+<script type="text/javascript">
+ $(document).ready(function () {
+ $('#btncreate').click( function() {
+ Skills.createSkill(sname, function(sid) {
+ var sname = $('#SkillName').val();
+ console.log(' Skill created id : '+sid);
+ $('<li>'+sname+'</li>').data('sid',sid).addClass('skillname').appendTo('#skills');
+ $('#SkillName').val('');
+ }); } ); });
+</script>
+</aside>
+
+<ul id="skills">
+<% foreach (var skill in Model) { %>
+<li class="skillname" data-sid="<%= skill.Id %>">
+<%= skill.Name %> <%=Html.Partial("RateSkillControl", skill) %>
+</li>
+<% } %>
+</ul>
+
+</asp:Content>
--- a/web/Views/FrontOffice/UserCard.ascx
+++ b/web/Views/FrontOffice/UserCard.ascx
@ -0,0 +1,2 @@
+<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %>
+
--- a/web/Views/FrontOffice/UserSkills.aspx
+++ b/web/Views/FrontOffice/UserSkills.aspx
@ -0,0 +1,51 @@
+<%@ Page Title="Skills" Language="C#" MasterPageFile="~/Models/App.master" Inherits="System.Web.Mvc.ViewPage<PerformerProfile>" %>
+
+<asp:Content ID="headContent" ContentPlaceHolderID="head" runat="server">
+<script src="<%=Url.Content("~/Scripts/yavsc.skills.js")%>"></script>
+</asp:Content>
+
+<asp:Content ID="MainContentContent" ContentPlaceHolderID="MainContent" runat="server">
+<aside class="control">
+<form method="post" action="DeclareUserSkill">
+<fieldset>
+<legend>Declarer une compétence supplémentaire</legend>
+<div id="Err_skillId" class="field-validation-error"></div>
+<h2>
+<select id="SkillId" >
+<% foreach (var skill in (Skill[]) ViewData["SiteSkills"]) { 
+if (Model.HasSkill(skill.Id)) {%>
+<option value="<%=skill.Id%>" disabled>
+<%=skill.Name%></option>
+<% } else { %>
+<option value="<%=skill.Id%>"><%=skill.Name%></option>
+<% } } %>
+</select></h2>
+<label for="Comment">Si vous le désirez, faites un commentaire sur cette compétence</label>
+<textarea id="Comment"></textarea>
+<input type="button" value="Ajouter la compétence à votre profile" id="btndeclare" >
+</fieldset>
+</form>
+<script type="text/javascript">
+ $(document).ready(function () {
+ $('#btndeclare').click( function() {
+ var sid = $('#SkillId').val();
+ var cmnt = $('#Comment').val();
+ var sname = $('#SkillId').text();
+ Skills.declareUserSkill({ username: <%=YavscAjaxHelper.QuoteJavascriptString(Model.UserName) %> , 
+ skillid: sid, rate: 50, comment: cmnt }, function(usid) {
+ console.log('User skill created, id : '+usid);
+ $('<li>'+sname+'</li>').data('sid',sid).data('id',usid).addClass('skillname').appendTo('#userskills');
+  $('#SkillId').val(0);
+ }); }); });
+</script>
+</aside>
+
+<ul id="userskills">
+<% foreach (var userskill in Model.Skills) { %>
+<li class="skillname" data-sid="<%= userskill.Id %>">
+<h2><%= userskill.SkillName %></h2><br> <div data-type="comment"><%= userskill.Comment %></div> <%=Html.Partial("RateUserSkillControl", userskill) %>
+</li>
+<% } %>
+</ul>
+
+</asp:Content>
--- a/web/Views/Home/Contact.template.aspx
+++ b/web/Views/Home/Contact.template.aspx
@ -0,0 +1,37 @@
+<%@  Page Title="Contact" Language="C#" MasterPageFile="~/Models/App.master" Inherits="System.Web.Mvc.ViewPage" %>
+
+<asp:Content ContentPlaceHolderID="MainContent" ID="MainContentContent" runat="server">
+<div class="panel">
+<p>
+Directeur : <br>
+Adresse postale : <br>
+Tél. : +33 <br>
+Tél. : +33 <br>
+SIREN : <br>
+SIRET : <br>
+Activité Principalement Exercée (APE) : <br>
+</p>
+<% using (Html.BeginForm("Contact", "Home")) { %>
+<fieldset>
+<legend>Message</legend>
+<p>
+<%= Html.Label("email") %>:
+<%= Html.ValidationMessage("email") %><br/>
+<%= Html.TextBox("email") %>
+</p>
+<p>
+<%= Html.Label("reason") %>:
+<%= Html.ValidationMessage("reason") %><br/>
+<%= Html.TextBox("reason") %>
+</p>
+<p>
+<%= Html.Label("body") %>:
+<%= Html.ValidationMessage("body") %><br/>
+<%= Html.TextArea("body") %>
+</p>
+</fieldset>
+<input type="submit" value="<%=Html.Translate("Submit")%>">
+
+<% } %>
+</div>
+</asp:Content>
--- a/web/Views/Home/RestrictedArea.aspx
+++ b/web/Views/Home/RestrictedArea.aspx
@ -0,0 +1,7 @@
+<%@ Page Language="C#" Inherits="System.Web.Mvc.ViewPage<BlogEntryCollection>" MasterPageFile="~/Models/App.master"%>
+<asp:Content ContentPlaceHolderID="MainContent" ID="MainContentContent" runat="server">
+	Ce contenu est d'accès restreint : &lt;<%= Html.Encode(ViewData["ControllerName"]) %>/<%= Html.Encode(ViewData["ActionName"]) %>&gt;
+
+	Demandez à l'administrateur les autorisations suffisantes pour accèder à cet emplacement.
+
+</asp:Content>
--- a/yavscModel/Calendar/BookingQuery.cs
+++ b/yavscModel/Calendar/BookingQuery.cs
@ -0,0 +1,79 @@
+//
+//  AskForADate.cs
+//
+//  Author:
+//       Paul Schneider <paulschneider@free.fr>
+//
+//  Copyright (c) 2014 Paul Schneider
+//
+//  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;
+using System.ComponentModel.DataAnnotations;
+
+namespace Yavsc.Model.Calendar
+{
+	/// <summary>
+	/// Ask for A date.
+	/// </summary>
+	public class BookingQuery
+	{
+
+		/// <summary>
+		/// Gets or sets the prefered date.
+		/// </summary>
+		/// <value>The prefered date.</value>
+		[DataType(DataType.Date)]
+		[DisplayFormat(DataFormatString = "{0:yyyy/MM/dd}", ApplyFormatInEditMode = true)]
+		[Display(ResourceType=typeof(LocalizedText),Name="StartDate")]
+		public DateTime StartDate { get; set; }
+
+		/// <summary>
+		/// Gets or sets the minimum time.
+		/// </summary>
+		/// <value>The minimum time.</value>
+		[RegularExpression("\\d\\d:\\d\\d")]
+		[Display(ResourceType=typeof(LocalizedText),Name="StartHour")]
+		[Required(ErrorMessage= "S'il vous plait, saisissez une heure de début d'intervention")]
+		public string StartHour { get; set; }
+
+		/// <summary>
+		/// Gets or sets the max date.
+		/// </summary>
+		/// <value>The max date.</value>
+		[Display(Name="EndDate",ResourceType=typeof(LocalizedText))]
+		[DataType(DataType.Date)]
+		[DisplayFormat(DataFormatString = "{0:yyyy/MM/dd}", ApplyFormatInEditMode = true)]
+		public DateTime EndDate { get; set; }
+
+
+		/// <summary>
+		/// Gets or sets the minimal duration.
+		/// </summary>
+		/// <value>The duration.</value>
+		[RegularExpression("\\d\\d:\\d\\d")]
+		[Required(ErrorMessage= "S'il vous plait, saisissez une heure de fin d'intervention")]
+		[Display(Name="EndHour",ResourceType=typeof(LocalizedText))]
+		public string EndHour { get; set; }
+
+		/// <summary>
+		/// Gets or sets the role.
+		/// </summary>
+		/// <value>The role.</value>
+		[Required(ErrorMessage= "S'il vous plait, saisissez le ou les types d'intervention souhaité")]
+		[Display(Name="Role",ResourceType=typeof(LocalizedText))]
+		public string [] Roles { get; set; }
+	}
+}
+
--- a/yavscModel/IAuthorized.cs
+++ b/yavscModel/IAuthorized.cs
@ -0,0 +1,37 @@
+//
+//  IAuthorized.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;
+
+namespace Yavsc.Model
+{
+	/// <summary>
+	/// I authorized.
+	/// </summary>
+	public interface IAuthorized { 
+		/// <summary>
+		/// Gets or sets the author.
+		/// </summary>
+		/// <value>The author.</value>
+		string Author { get; set; }
+	}
+	
+}
--- a/yavscModel/IComment.cs
+++ b/yavscModel/IComment.cs
@ -0,0 +1,30 @@
+//
+//  ICommented.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;
+
+namespace Yavsc.Model
+{
+
+	public interface IComment: IIdentified  {
+		string Comment { get; set; } 
+	}
+}
--- a/yavscModel/IIdentified.cs
+++ b/yavscModel/IIdentified.cs
@ -0,0 +1,30 @@
+//
+//  IIdentified.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;
+
+namespace Yavsc.Model
+{
+	public interface IIdentified
+	{
+		long Id { get; set; }
+	}
+}
+
--- a/yavscModel/IRating.cs
+++ b/yavscModel/IRating.cs
@ -0,0 +1,38 @@
+//
+//  IIdentified.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;
+
+namespace Yavsc.Model
+{
+
+	/// <summary>
+	/// I rating.
+	/// </summary>
+	public interface IRating: IIdentified
+	{
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		int Rate { get; set; }
+	}
+}
+
--- a/yavscModel/Manager.cs
+++ b/yavscModel/Manager.cs
@ -0,0 +1,63 @@
+//
+//  Manager.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.Configuration;
+using System.Reflection;
+using System.Configuration.Provider;
+
+namespace Yavsc.Model {
+	/// <summary>
+	/// Manager.
+	/// </summary>
+	public static class ManagerHelper { 
+
+		/// <summary>
+		/// Gets the provider.
+		/// </summary>
+		/// <value>The provider.</value>
+		public static TProvider GetDefaultProvider<TProvider> (string configSetion) where TProvider: ProviderBase 
+		{
+			DataProviderConfigurationSection config = ConfigurationManager.GetSection (configSetion) as DataProviderConfigurationSection;
+			if (config == null)
+				throw new ConfigurationErrorsException (
+					string.Format( 
+						"The providers configuration bloc `{0}` was not found",
+						configSetion));
+			ProviderSettings celt = 
+				config.Providers [config.DefaultProvider];
+			if (config == null)
+				throw new ConfigurationErrorsException (
+					string.Format ( 
+						"The default provider `{0}` was not found ", 
+						config.DefaultProvider));
+			Type provtype = Type.GetType (celt.Type);
+			if (provtype == null)
+				throw new ProviderException (
+					string.Format (
+						"Provider type '{0}' was not found",celt.Type));
+			ConstructorInfo ci = provtype.GetConstructor (Type.EmptyTypes);
+			ProviderBase bp = ci.Invoke (Type.EmptyTypes) as ProviderBase;
+			bp.Initialize (celt.Name, celt.Parameters);
+			return bp as TProvider;
+		}
+	}
+}
--- a/yavscModel/RolesAndMembers/UserNameBase.cs
+++ b/yavscModel/RolesAndMembers/UserNameBase.cs
@ -0,0 +1,39 @@
+//
+//  UserNameBase.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;
+using System.ComponentModel.DataAnnotations;
+
+namespace Yavsc.Model.RolesAndMembers
+{
+	public class UserNameBase { 
+		/// <summary>
+		/// Gets or sets the name of the user.
+		/// </summary>
+		/// <value>The name of the user.</value>
+		[Localizable(true), Required(ErrorMessage = "S'il vous plait, entrez un nom d'utilisateur")
+			,Display(ResourceType=typeof(LocalizedText),Name="User_name"),RegularExpression("([a-z]|[A-Z]|[0-9] )+")]
+		public string UserName { get; set; }
+	
+	}
+	
+}
--- a/yavscModel/RolesAndMembers/UserRole.cs
+++ b/yavscModel/RolesAndMembers/UserRole.cs
@ -0,0 +1,43 @@
+//
+//  UserRole.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;
+using System.ComponentModel;
+
+namespace Yavsc.Model.RolesAndMembers
+{
+	/// <summary>
+	/// User role.
+	/// </summary>
+	public class UserRole : UserNameBase
+	{
+		/// <summary>
+		/// Gets or sets the role.
+		/// </summary>
+		/// <value>The role.</value>
+		[Required]
+		[StringLength(255)]
+		[DisplayName("Nom du rôle")]
+		public string Role
+		{ get; set; }
+	}
+}
+
--- a/yavscModel/Skill/PerformerProfile.cs
+++ b/yavscModel/Skill/PerformerProfile.cs
@ -0,0 +1,110 @@
+//
+//  PerformerProfile.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 Yavsc.Model.RolesAndMembers;
+using Yavsc.Model.Skill;
+using System.Web.Security;
+using System.Web.Profile;
+using System.Collections.Generic;
+using Yavsc.Model;
+using System.ComponentModel;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// Performer profile.
+	/// </summary>
+	public class PerformerProfile: IRating, IIdentified
+	{
+		/// <summary>
+		/// Initializes a new instance of the <see cref="Yavsc.Model.Skill.PerformerProfile"/> class.
+		/// </summary>
+		public PerformerProfile()
+		{
+		}
+
+		/// <summary>
+		/// Gets or sets the name of the user.
+		/// </summary>
+		/// <value>The name of the user.</value>
+		[Localizable(true), Required(ErrorMessage = "S'il vous plait, entrez un nom d'utilisateur")
+			,Display(ResourceType=typeof(LocalizedText),Name="User_name"),RegularExpression("([a-z]|[A-Z]|[0-9] )+")]
+		public string UserName { get; set; }
+		public long Id { get; set; }
+		/// <summary>
+		/// Gets or sets the skills.
+		/// </summary>
+		/// <value>The skills.</value>
+		public virtual IEnumerable<UserSkill> Skills { get; set; }
+		/// <summary>
+		/// Initializes a new instance of the <see cref="Yavsc.FrontOffice.PerformerProfile"/> class.
+		/// </summary>
+		/// <param name="username">Username.</param>
+		public PerformerProfile(string username)
+		{
+			UserName = username;
+		}
+
+		/// <summary>
+		/// Gets the user.
+		/// </summary>
+		/// <returns>The user.</returns>
+		public MembershipUser GetUser()
+		{
+			return Membership.GetUser (UserName);
+		}
+		private Profile yavscCLientProfile = null;
+
+		/// <summary>
+		/// Gets the yavsc C lient profile.
+		/// </summary>
+		/// <value>The yavsc C lient profile.</value>
+		public Profile YavscCLientProfile
+		{
+			get { 
+				if (yavscCLientProfile == null)
+					yavscCLientProfile = new Profile (
+						ProfileBase.Create (UserName));
+				return yavscCLientProfile;
+			}
+		}
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate {
+			get ;
+			set ;
+		}
+		/// <summary>
+		/// Determines whether this instance references the specified skillId.
+		/// </summary>
+		/// <returns><c>true</c> if this instance has skill the specified skillId; otherwise, <c>false</c>.</returns>
+		/// <param name="skillId">Skill identifier.</param>
+		public bool HasSkill(long skillId)
+		{
+			return Skills.Any (x => x.SkillId == skillId);
+		}
+	}
+}
+
--- a/yavscModel/Skill/Skill.cs
+++ b/yavscModel/Skill/Skill.cs
@ -0,0 +1,55 @@
+//
+//  Skill.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.Configuration;
+using System.Reflection;
+using System.Configuration.Provider;
+using System.ComponentModel.DataAnnotations;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// Skill.
+	/// </summary>
+	public class Skill : IRating {
+		
+		/// <summary>
+		/// Gets or sets the identifier.
+		/// </summary>
+		/// <value>The identifier.</value>
+		public long Id { get; set; } 
+
+		/// <summary>
+		/// Gets or sets the name.
+		/// </summary>
+		/// <value>The name.</value>
+		[Required(ErrorMessage = "Please, specify a skill name")]
+		public string Name { get; set; } 
+
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate { get; set; }
+	}
+	
+}
--- a/yavscModel/Skill/SkillManager.cs
+++ b/yavscModel/Skill/SkillManager.cs
@ -0,0 +1,127 @@
+//
+//  SkillManager.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.Configuration;
+using System.Reflection;
+using System.Configuration.Provider;
+
+namespace Yavsc.Model.Skill
+{
+
+	/// <summary>
+	/// Skill manager.
+	/// </summary>
+	public static class SkillManager 
+	{
+		private static SkillProvider provider = null;
+		/// <summary>
+		/// Gets the provider.
+		/// </summary>
+		/// <value>The provider.</value>
+		private static SkillProvider Provider { 
+			get {
+				if (provider == null)
+					provider = ManagerHelper.GetDefaultProvider<SkillProvider>
+						("system.web/skillProviders"); 
+				return provider;
+			} 
+		}
+
+		/// <summary>
+		/// Create or modifies the specified skill.
+		/// </summary>
+		/// <param name="skill">the skill.</param>
+		public static long DeclareSkill(Skill skill) {
+			Provider.Declare(skill);
+			return skill.Id;
+		}
+		/// <summary>
+		/// Declares the skill.
+		/// </summary>
+		/// <returns>The skill.</returns>
+		/// <param name="dec">Dec.</param>
+		public static long DeclareUserSkill(UserSkillDeclaration dec) {
+			return Provider.Declare(dec);
+		}
+
+		/// <summary>
+		/// Rates the user skill.
+		/// </summary>
+		/// <returns>The user skill.</returns>
+		/// <param name="username">Username.</param>
+		/// <param name="userSkill">User skill.</param>
+		public static long RateUserSkill(string username, UserSkillRating userSkill) {
+			return Provider.Rate(userSkill);
+		}
+		/// <summary>
+		/// Rates the skill.
+		/// </summary>
+		/// <param name="username">Username.</param>
+		/// <param name="skill">Skill.</param>
+		public static void RateSkill(string username, SkillRating skill) {
+			Provider.Rate(skill);
+		}
+
+		/// <summary>
+		/// Finds the skills.
+		/// </summary>
+		/// <returns>The skill identifier.</returns>
+		/// <param name="pattern">Pattern.</param>
+		public static Skill [] FindSkill(string pattern){
+			return Provider.FindSkill(pattern);
+		}
+
+		/// <summary>
+		/// Finds the performer.
+		/// </summary>
+		/// <returns>The performer.</returns>
+		/// <param name="skillIds">Skill identifiers.</param>
+		public static string [] FindPerformer(long []skillIds){
+			return Provider.FindPerformer(skillIds);
+		}
+		/// <summary>
+		/// Deletes the skill.
+		/// </summary>
+		/// <param name="skillId">Skill identifier.</param>
+		public static void DeleteSkill (long skillId)
+		{ 
+			Provider.DeleteSkill (skillId);
+		}
+		/// <summary>
+		/// Deletes the user skill.
+		/// </summary>
+		/// <param name="skillId">Skill identifier.</param>
+		public static void DeleteUserSkill (long skillId)
+		{ 
+			Provider.DeleteUserSkill (skillId);
+		}
+		/// <summary>
+		/// Gets the user skills.
+		/// </summary>
+		/// <returns>The user skills.</returns>
+		/// <param name="userName">User name.</param>
+		public static PerformerProfile GetUserSkills(string userName)
+		{
+			return Provider.GetUserSkills (userName);
+		}
+	}
+}
+
--- a/yavscModel/Skill/SkillProvider.cs
+++ b/yavscModel/Skill/SkillProvider.cs
@ -0,0 +1,89 @@
+//
+//  SkillProvider.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.Configuration.Provider;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// Skill provider.
+	/// </summary>
+	public abstract class SkillProvider: ProviderBase
+	{
+		/// <summary>
+		/// Declare the specified skill.
+		/// </summary>
+		/// <param name="skill">Skill.</param>
+		public abstract long Declare(Skill skill) ;
+
+		/// <summary>
+		/// Declare the specified user skill.
+		/// </summary>
+		/// <param name="userskill">Userskill.</param>
+		public abstract long Declare(UserSkillDeclaration userskill) ;
+
+		/// <summary>
+		/// Rate the specified user skill.
+		/// </summary>
+		/// <param name="userskill">Userskill.</param>
+		public abstract long Rate(UserSkillRating userskill) ;
+
+		/// <summary>
+		/// Rate the specified skill.
+		/// </summary>
+		/// <param name="skill">Skill.</param>
+		public abstract void Rate(SkillRating skill) ;
+
+		/// <summary>
+		/// Finds the skill identifier.
+		/// </summary>
+		/// <returns>The skill identifier.</returns>
+		/// <param name="pattern">Pattern.</param>
+		public abstract Skill [] FindSkill(string pattern);
+
+		/// <summary>
+		/// Gets the user skills.
+		/// </summary>
+		/// <returns>The user skills.</returns>
+		/// <param name="username">Username.</param>
+		public abstract PerformerProfile GetUserSkills(string username) ;
+
+		/// <summary>
+		/// Finds the performer.
+		/// </summary>
+		/// <returns>The performer.</returns>
+		/// <param name="skillIds">Skill identifiers.</param>
+		public abstract string [] FindPerformer(long []skillIds);
+
+		/// <summary>
+		/// Deletes the skill.
+		/// </summary>
+		/// <param name="skillId">Skill identifier.</param>
+		public abstract void DeleteSkill(long skillId);
+
+		/// <summary>
+		/// Deletes the user skill.
+		/// </summary>
+		/// <param name="userSkillId">User skill identifier.</param>
+		public abstract void DeleteUserSkill(long userSkillId);
+	}
+}
+
--- a/yavscModel/Skill/SkillRating.cs
+++ b/yavscModel/Skill/SkillRating.cs
@ -0,0 +1,49 @@
+//
+//  SkillRating.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;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// Skill rating.
+	/// </summary>
+	public class SkillRating : IRating, IAuthorized
+	{
+		/// <summary>
+		/// Gets or sets the skill identifier.
+		/// </summary>
+		/// <value>The skill identifier.</value>
+		public long Id { get;set ; }
+
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate  { get; set; }
+
+		/// <summary>
+		/// Gets or sets the author.
+		/// </summary>
+		/// <value>The author.</value>
+		public string Author { get; set; }
+	}
+}
+
--- a/yavscModel/Skill/UserSkill.cs
+++ b/yavscModel/Skill/UserSkill.cs
@ -0,0 +1,64 @@
+//
+//  SkillDeclaration.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;
+
+namespace Yavsc.Model.Skill
+{
+
+	/// <summary>
+	/// User skill.
+	/// </summary>
+	public class UserSkill : IComment, IRating
+	{
+		/// <summary>
+		/// Gets or sets the identifier for this
+		/// user's skill.
+		/// </summary>
+		/// <value>The user's skill identifier.</value>
+		public long Id { get ; set ; }
+
+		/// <summary>
+		/// Gets or sets the skill identifier.
+		/// </summary>
+		/// <value>The skill identifier.</value>
+		public long SkillId { get ; set ; }
+
+		/// <summary>
+		/// Gets or sets the name of the skill.
+		/// </summary>
+		/// <value>The name of the skill.</value>
+		public string SkillName  { get; set; }
+
+
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate { get ; set ; }
+		/// <summary>
+		/// Gets or sets the comment.
+		/// </summary>
+		/// <value>The comment.</value>
+		public string Comment  { get; set; }
+
+	}
+}
+
--- a/yavscModel/Skill/UserSkillComment.cs
+++ b/yavscModel/Skill/UserSkillComment.cs
@ -0,0 +1,40 @@
+//
+//  UserSkillComment.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;
+
+namespace Yavsc.Model.Skill
+{
+	
+	/// <summary>
+	/// User skill comment.
+	/// </summary>
+	public class UserSkillComment: UserSkillReference, IComment
+	{
+
+		/// <summary>
+		/// Gets or sets the comment.
+		/// </summary>
+		/// <value>The comment.</value>
+		public string Comment  { get; set; }
+	}
+	
+}
--- a/yavscModel/Skill/UserSkillDeclaration.cs
+++ b/yavscModel/Skill/UserSkillDeclaration.cs
@ -0,0 +1,36 @@
+//
+//  UserSkillDeclaration.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;
+
+namespace Yavsc.Model.Skill
+{
+	public class UserSkillDeclaration : UserSkill {
+
+		/// <summary>
+		/// Gets or sets the name of the user.
+		/// </summary>
+		/// <value>The name of the user.</value>
+		public string UserName  { get; set; }
+
+	}
+	
+}
--- a/yavscModel/Skill/UserSkillRating.cs
+++ b/yavscModel/Skill/UserSkillRating.cs
@ -0,0 +1,45 @@
+//
+//  SkillRating.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;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// Skill rating.
+	/// </summary>
+	public class UserSkillRating: UserSkillReference, IRating, IAuthorized
+	{
+		
+		/// <summary>
+		/// Gets or sets the rate.
+		/// </summary>
+		/// <value>The rate.</value>
+		public int Rate  { get; set; }
+
+		/// <summary>
+		/// Gets or sets the author.
+		/// </summary>
+		/// <value>The author.</value>
+		public string Author { get; set; }
+	}
+	
+}
--- a/yavscModel/Skill/UserSkillReference.cs
+++ b/yavscModel/Skill/UserSkillReference.cs
@ -0,0 +1,49 @@
+//
+//  UserSkillReference.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;
+
+namespace Yavsc.Model.Skill
+{
+	/// <summary>
+	/// User skill reference.
+	/// </summary>
+	public class UserSkillReference {
+		/// <summary>
+		/// Gets or sets the user's skill identifier.
+		/// </summary>
+		/// <value>The skill identifier.</value>
+		public long Id { get;set ; }
+
+		/// <summary>
+		/// Gets or sets the skill identifier.
+		/// </summary>
+		/// <value>The skill identifier.</value>
+		public long SkillId { get;set ; }
+
+		/// <summary>
+		/// Gets or sets the name of the performer.
+		/// </summary>
+		/// <value>The name of the user.</value>
+		public string Performer  { get; set; }
+	}
+	
+}
				`@ -0,0 +1,3 @@`
				`<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %>`
				`@ -0,0 +1,2 @@`
				`<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %>`