/Web/ProfileView.aspx.cs

/// Author:				        Joe Audette

/// Created:			        2004-10-03

/// Last Modified:		        2010-05-19

/// 

/// The use and distribution terms for this software are covered by the 

/// Common Public License 1.0 (http://opensource.org/licenses/cpl.php)

/// which can be found in the file CPL.TXT at the root of this distribution.

/// By using this software in any fashion, you are agreeing to be bound by 

/// the terms of this license.

///

/// You must not remove this notice, or any other, from this software.



using System;

using System.Globalization;

using mojoPortal.Business;

using mojoPortal.Business.WebHelpers;

using mojoPortal.Web.Configuration;

using mojoPortal.Web.Controls;

using mojoPortal.Web.Framework;

using Resources;

using ConsentToken = mojoPortal.Web.WindowsLiveLogin.ConsentToken;



namespace mojoPortal.Web.UI.Pages

{



    public partial class ProfileView : NonCmsBasePage

	{

        private Guid userGuid = Guid.Empty;

        private int userID = -1;

        private Double timeOffset = 0;

        private TimeZoneInfo timeZone = null;

        //Gravatar public enum RatingType { G, PG, R, X }

        private Gravatar.RatingType MaxAllowedGravatarRating = SiteUtils.GetMaxAllowedGravatarRating();

        private bool allowGravatars = false;

        private bool disableAvatars = true;

        private string avatarPath = string.Empty;

        private SiteUser siteUser = null;

        private bool allowView = false;

        protected string allowedImageUrlRegexPattern = SecurityHelper.RegexRelativeImageUrlPatern;

        



        #region OnInit

        override protected void OnInit(EventArgs e)

        {

            base.OnInit(e);

            this.Load += new EventHandler(this.Page_Load);

            

            SuppressMenuSelection();

            SuppressPageMenu();

        }

        #endregion





		private void Page_Load(object sender, EventArgs e)

		{

            LoadSettings();



            if (!allowView)

            {

                if (!Request.IsAuthenticated)

                {

                    SiteUtils.RedirectToLoginPage(this);

                    return;

                }

                else

                {

                    WebUtils.SetupRedirect(this, SiteRoot);

                    return;

                }

            }



            if (SiteUtils.SslIsAvailable() && WebConfigSettings.ForceSslOnProfileView) { SiteUtils.ForceSsl(); }



            



			PopulateControls();

		}



		private void PopulateControls()

		{

           

            if (siteUser != null)

            {

                this.lblCreatedDate.Text = siteUser.DateCreated.AddHours(timeOffset).ToString();

                this.lblTotalPosts.Text = siteUser.TotalPosts.ToString(CultureInfo.InvariantCulture);

                

                this.lblUserName.Text = Server.HtmlEncode(siteUser.Name);



                Title = SiteUtils.FormatPageTitle(siteSettings, string.Format(CultureInfo.InvariantCulture,

                    Resource.PageTitleFormatProfilePage, Server.HtmlEncode(siteUser.Name)));



                MetaDescription = string.Format(CultureInfo.InvariantCulture,

                    Resource.ProfileViewMetaFormat, Server.HtmlEncode(siteUser.Name));

                



                if (allowGravatars)

                {

                    imgAvatar.Visible = false;

                    gravatar1.Visible = true;

                    gravatar1.Email = siteUser.Email;

                    gravatar1.MaxAllowedRating = MaxAllowedGravatarRating;

                }

                else

                {

                    gravatar1.Visible = false;

                    if (disableAvatars)

                    {

                        divAvatar.Visible = false;

                    }

                    else

                    {

                        if (siteUser.AvatarUrl.Length > 0)

                        {

                            this.imgAvatar.Src = avatarPath + siteUser.AvatarUrl;

                        }

                    }

                }



                lnkUserPosts.UserId = siteUser.UserId;

                lnkUserPosts.TotalPosts = siteUser.TotalPosts;



                if (siteUser.TimeZoneId.Length > 0)

                {

                    TimeZoneInfo userTz = SiteUtils.GetTimeZone(siteUser.TimeZoneId);

                    if (userTz != null) 

                    {

                        pnlTimeZone.Visible = true;



                        if (userTz.IsDaylightSavingTime(DateTime.UtcNow))

                            lblTimeZone.Text = userTz.DaylightNameWithOffset();

                        else

                            lblTimeZone.Text = userTz.DisplayName; 

                    }



                }



                if (WebConfigSettings.UseRelatedSiteMode)

                {

                    // this can't be used in related site mode

                    // because we can't assume forum posts were in this site.

                    divForumPosts.Visible = false;

                }



                if (Request.IsAuthenticated)

                {

                    ShowAuthenticatedProperties(siteUser);

                }

                else

                {

                    ShowAnonymousProperties(siteUser);

                }





                PopulateMessenger();

            }

            else

            {

                this.lblUserName.Text = "User not found";

                imgAvatar.Visible = false;

                gravatar1.Visible = false;

            }

		

            



		}



        private void LoadSettings()

        {

            avatarPath = Page.ResolveUrl("~/Data/Sites/" + siteSettings.SiteId.ToInvariantString() + "/useravatars/");



            allowView = WebUser.IsInRoles(siteSettings.RolesThatCanViewMemberList);

            userID = WebUtils.ParseInt32FromQueryString("userid", true, userID);

            timeOffset = SiteUtils.GetUserTimeOffset();

            timeZone = SiteUtils.GetUserTimeZone();

            userGuid = WebUtils.ParseGuidFromQueryString("u", Guid.Empty);



            if (userID > -1)

            {

                siteUser = new SiteUser(siteSettings, userID);

                if (siteUser.UserGuid == Guid.Empty) { siteUser = null; }

            }

            else if(userGuid != Guid.Empty)

            {

                siteUser = new SiteUser(siteSettings, userGuid);

                if (siteUser.UserGuid == Guid.Empty) { siteUser = null; }

            }



            switch (siteSettings.AvatarSystem)

            {

                case "gravatar":

                    allowGravatars = true;

                    disableAvatars = true;

                    break;



                case "internal":

                    allowGravatars = false;

                    disableAvatars = false;

                    break;



                case "none":

                default:

                    allowGravatars = false;

                    disableAvatars = true;

                    break;



            }



            AddClassToBody("profileview");



        }



        private void PopulateMessenger()

        {

            if (WebConfigSettings.GloballyDisableMemberUseOfWindowsLiveMessenger) { return; }

            if (!siteSettings.AllowWindowsLiveMessengerForMembers) { return; }

            if (siteUser == null) { return; }

            if (!siteUser.EnableLiveMessengerOnProfile) { return; }

            if (siteUser.LiveMessengerId.Length == 0) { return; }



            divLiveMessenger.Visible = true;

            chat1.Invitee = siteUser.LiveMessengerId;

            //chat1.InviteeDisplayName = siteUser.Name;



            if (WebConfigSettings.TestLiveMessengerDelegation)

            {

                WindowsLiveLogin wl = WindowsLiveHelper.GetWindowsLiveLogin();

                WindowsLiveMessenger m = new WindowsLiveMessenger(wl);

                ConsentToken token = m.DecodeToken(siteUser.LiveMessengerDelegationToken);

                ConsentToken refreshedToken = m.RefreshConsent(token);

                if (refreshedToken != null)

                {





                    chat1.DelegationToken = refreshedToken.DelegationToken;

                    string signedParams = WindowsLiveMessenger.SignParameters(

                        refreshedToken.SessionKey,

                        siteUser.Name,

                        string.Empty,

                        string.Empty);

                    chat1.SignedParams = signedParams;



                }

                else

                {

                    //chat1.DelegationToken = siteUser.LiveMessengerDelegationToken;

                    chat1.DelegationToken = token.DelegationToken;

                    string signedParams = WindowsLiveMessenger.SignParameters(

                        token.SessionKey,

                        siteUser.Name,

                        string.Empty,

                        string.Empty);



                    chat1.SignedParams = signedParams;

                }





            }

            



        }



        private void ShowAuthenticatedProperties(SiteUser siteUser)

        {

            mojoProfileConfiguration profileConfig = mojoProfileConfiguration.GetConfig();

            if (profileConfig != null)

            {

                foreach (mojoProfilePropertyDefinition propertyDefinition in profileConfig.PropertyDefinitions)

                {

#if!MONO

                    // we are using the new TimeZoneInfo list but it doesn't work under Mono

                    // this makes us skip the TimeOffsetHours setting from mojoProfile.config which is not used under windows

                    if (propertyDefinition.Name == mojoProfilePropertyDefinition.TimeOffsetHoursKey) { continue; }

#endif



                    // we allow this to be configured as a profile property so it can be required for registration

                    // but we don't need to load it here because we have a dedicated control for the property already

                    if (propertyDefinition.Name == mojoProfilePropertyDefinition.TimeZoneIdKey) { continue; }



                    if (

                         (propertyDefinition.VisibleToAuthenticated)

                            && (

                                    (propertyDefinition.OnlyAvailableForRoles.Length == 0)

                                    || (siteUser.IsInRoles(propertyDefinition.OnlyAvailableForRoles))

                                )

                                &&(

                                    (propertyDefinition.OnlyVisibleForRoles.Length == 0)

                                        || (WebUser.IsInRoles(propertyDefinition.OnlyVisibleForRoles))

                                  )

                            

                        )

                    {

                        object propValue = siteUser.GetProperty(propertyDefinition.Name, propertyDefinition.SerializeAs, propertyDefinition.LazyLoad);

                        if (propValue != null)

                        {

                            mojoProfilePropertyDefinition.SetupReadOnlyPropertyControl(

                                pnlProfileProperties,

                                propertyDefinition,

                                propValue.ToString(),

                                timeOffset,

                                timeZone);

                        }

                        else

                        {

                            mojoProfilePropertyDefinition.SetupReadOnlyPropertyControl(

                                pnlProfileProperties,

                                propertyDefinition,

                               propertyDefinition.DefaultValue,

                                timeOffset,

                                timeZone);



                        }

                    }



                }

            }



        }



        private void ShowAnonymousProperties(SiteUser siteUser)

        {

            bool wouldSeeMoreIfAuthenticated = false;



            mojoProfileConfiguration profileConfig = mojoProfileConfiguration.GetConfig();

            if (profileConfig != null)

            {

                foreach (mojoProfilePropertyDefinition propertyDefinition in profileConfig.PropertyDefinitions)

                {

                    if (

                        (propertyDefinition.VisibleToAnonymous)

                        && (propertyDefinition.OnlyVisibleForRoles.Length == 0)

                        &&(

                        (propertyDefinition.OnlyAvailableForRoles.Length == 0)

                            || (siteUser.IsInRoles(propertyDefinition.OnlyAvailableForRoles))

                            )

                        )

                    {

                        object propValue = siteUser.GetProperty(propertyDefinition.Name, propertyDefinition.SerializeAs, propertyDefinition.LazyLoad);

                        if (propValue != null)

                        {

                            mojoProfilePropertyDefinition.SetupReadOnlyPropertyControl(

                                pnlProfileProperties,

                                propertyDefinition,

                                propValue.ToString(),

                                timeOffset,

                                timeZone);

                        }

                        else

                        {

                            mojoProfilePropertyDefinition.SetupReadOnlyPropertyControl(

                                pnlProfileProperties,

                                propertyDefinition,

                                propertyDefinition.DefaultValue,

                                timeOffset,

                                timeZone);

                        }

                    }

                    else

                    {

                        if (

                            (propertyDefinition.VisibleToAuthenticated)

                            && (propertyDefinition.OnlyVisibleForRoles.Length == 0)

                            &&(

                            (propertyDefinition.OnlyAvailableForRoles.Length == 0)

                                || (siteUser.IsInRoles(propertyDefinition.OnlyAvailableForRoles))

                                )

                            )

                        {

                            wouldSeeMoreIfAuthenticated = true;

                        }



                    }



                }

            }



            if (wouldSeeMoreIfAuthenticated)

            {

                lblMessage.Text = ProfileResource.WouldSeeMoreIfAuthenticatedMessage;

            }



        }



		

	}

}