using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Net;
using System.Web;
using AutoMapper;
using DR.AcCommonUI.Models;
using DR.FV2016.Service.Helpers;
using DR.FV2016.Service.Models;
using DR.FV2016.Service.Models.Results;
using DR.FV2016.Web.Models;
using DR.FV2016.Web.Models.Candidate;
using DR.FV2016.Web.Models.CandidateList;
using DR.FV2016.Web.Models.Match;
using DR.Redesign.Configuration.Service;
using DR.Redesign.Configuration.Service.Contract;
using DR.Redesign.Configuration.Service.Model;
using DR.Redesign.Data.Services.Share.Repository.Contract;
using DR.Redesign.Data.Services.Share.Repository.Model;
using DR.Redesign.PsdbService.Service.Contract;
using DR.Redesign.PsdbService.Service.Model;
using DR.WCMS.Web.Mvc.IO.Contract;
using DR.WCMS.Web.UIBindings.Extensions;
using DR.Web.UI.Model;
using DR.Web.UI.Model.ArticleComponents;
using DR.Web.UI.Model.Navigation;
using DRCMSRedesign.Contracts;
using StructureMap;

namespace DR.FV2016.Web
{
    public static class AutoMapperInit
    {
        private static ArticleWrapper agentContent;
        //private static readonly string priorityAndLatestAgent = "index.htm";// ConfigurationManager.AppSettings["PriorityAndLatestAgentUrl"];

        //private static readonly string priorityAndLatestAgentOverview = "index.htm";//ConfigurationManager.AppSettings["PriorityAndLatestAgentUrlOverview"];
        //private static readonly string mostReadAgent = "index.htm";//ConfigurationManager.AppSettings["MostReadAgentUrl"];

        //private static readonly string focusBands = "index.htm";//ConfigurationManager.AppSettings["FocusBandsUrl"];
        //private static readonly string mediaBands = "index.htm";//ConfigurationManager.AppSettings["MediaBandsUrl"];

        private static readonly string TvBaseUrl = GetPsdbBaseUrl("TvSpotBaseUrl");
        private static readonly string RadioBaseUrl = GetPsdbBaseUrl("RadioSpotBaseUrl");
        
        public static void Start()
        {
            var navigationBarService = ObjectFactory.GetInstance<IConfigurationService>();

            Mapper.CreateMap<Constituency, Models.Constituency.Constituency>();

            Mapper.CreateMap<Party, CandidateArticleList>()
                .ForMember(a => a.PartyId, b => b.MapFrom(c => c.Id))
                .ForMember(a => a.PartyLetter, b => b.MapFrom(c => c.Letter))
                .ForMember(a => a.PartyName, b => b.MapFrom(c => c.Name))
                ;

            Mapper.CreateMap<BasicCandidate, TinyCandidate>()
                .ForMember(a => a.id, b => b.MapFrom(c => c.Id))
                .ForMember(a => a.n, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.s, b => b.MapFrom(c => c.Name.UrlFriendly()))
                .ForMember(a => a.img, b => b.MapFrom(c => c.ImageFileName))
                .ForMember(a => a.l, b => b.MapFrom(c => c.Party.Letter))
                ;

            Mapper.CreateMap<BasicCandidate, NotSoTinyCandidate>()
                .ForMember(a => a.id, b => b.MapFrom(c => c.Id))
                .ForMember(a => a.n, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.u, b => b.MapFrom(c => c.CandidatePageUrl))
                .ForMember(a => a.img, b => b.MapFrom(c => NotSoTinyCandidateImageUrl(c)))
                .ForMember(a => a.l, b => b.MapFrom(c => c.Party.Letter))
                ;

            Mapper.CreateMap<BasicCandidate, CandidateArticleListItem>()
                .ForMember(a => a.Headline, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.Url, b => b.MapFrom(c => c.CandidatePageUrl))
                .ForMember(a => a.CandidateId, b => b.MapFrom(c => c.Id))
                .ForMember(a => a.CandidateName, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.CandidateImageUrl, b => b.MapFrom(c => c.ImageUrl))
                .ForMember(a => a.CandidatePageUrl, b => b.MapFrom(c => c.CandidatePageUrl))
                .ForMember(a => a.CandidateIsRerun, b => b.MapFrom(c => c.IsRerun))
                .ForMember(a => a.PartyLetterUrlFriendly, b => b.MapFrom(c => c.Party.Letter.UrlFriendly()))
                .ForMember(a => a.PartyLetter, b => b.MapFrom(c => c.Party.Letter))
                .ForMember(a => a.PartyName, b => b.MapFrom(c => c.Party.Name))
                .ForMember(a => a.Votes, b => b.MapFrom(c => c.Votes))
                .ForMember(a => a.MatchResult, b => b.MapFrom(c => c.MatchResult))
                .ForMember(a => a.HasAnswered, b => b.MapFrom(c => c.AnswerString != null));

            Mapper.CreateMap<BasicCandidate, SearchItem>()
                .ForMember(a => a.Id, b => b.MapFrom(c => c.Id))
                .ForMember(a => a.Type, b => b.Ignore())
                .ForMember(a => a.Word, b => b.MapFrom(c => c.Name));

            Mapper.CreateMap<ArticleWrapper, CandidateViewModel>()
                .InheritMappingFromDestinationBaseType()
                ;

            Mapper.CreateMap<Candidate, CandidateViewModel>()
                .ForMember(a => a.Video, b => b.Ignore())
                .ForMember(a => a.Fullname, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.Name, b => b.MapFrom(c => c.Name))
                .ForMember(a => a.NameSlug, b => b.MapFrom(c => c.Name.UrlFriendly()))
                .ForMember(a => a.PageTitle, b => b.MapFrom(c => string.Format("{0} - {1}", c.Name, c.Party.Name)))
                .ForMember(a => a.ProfileViewModel, b => b.MapFrom(c => MapProfileViewModel(c)))
                .ForMember(a => a.SocialMediaSitesViewModel, b => b.MapFrom(c => MapSocialMediaSitesViewModel(c)))
                .ForMember(a => a.FactViewModel, b => b.MapFrom(c => MapFactViewModel(c)))
                .ForMember(a => a.PartyArticleViewModel, b => b.MapFrom(c => MapPartyArticleViewModel(c)))
                .ForMember(a => a.MainPointsViewModel, b => b.MapFrom(c => MapMainPointsViewModel(c)))
                ;

            Mapper.CreateMap<PartyResult, Models.Results.PartyResult>();
            Mapper.CreateMap<AreaResult, Models.Results.AreaResult>()
                .ForMember(a => a.RenderMandateView, b => b.MapFrom(c => c.AreaType <= AreaType.Storkreds))
                ;
            Mapper.CreateMap<Result, Models.Results.Result>();
            Mapper.CreateMap<ElectedCandidate, Models.Results.ElectedCandidate>();



            Mapper.CreateMap<ArticleWrapper, LivePageView>()
                .InheritMappingFromDestinationBaseType();

            Mapper.CreateMap<ArticleWrapper, ResultNotificationViewModel>()
                .InheritMappingFromDestinationBaseType();

            Mapper.CreateMap<ArticleWrapper, MatchViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.PageTitle, b => b.UseValue("Kandidat-testen"));

            Mapper.CreateMap<ArticleWrapper, ResultViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.PageTitle, b => b.UseValue("Resultat"));

            Mapper.CreateMap<ArticleWrapper, CandidateListViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.PageTitle, b => b.UseValue("Se din stemmeseddel"));

            Mapper.CreateMap<GreaterConstituency, Models.Constituency.GreaterConstituency>();

            Mapper.CreateMap<Street, Models.Constituency.Street>()
                .ForMember(a => a.Constituency, b => b.Ignore());

            Mapper.CreateMap<PostCode, Models.Constituency.PostCode>()
                .ForMember(a => a.Constituency, b => b.Ignore());

            Mapper.CreateMap<DR.FV2016.Service.Models.Question, Models.Match.Question>()
                .ForMember(a => a.Match, b => b.Ignore());

            Mapper.CreateMap<ArticleWrapper, ViewBase>()
                .BeforeMap((articleWrapper, viewBase) => SEOfyArticleWrapper(articleWrapper))
                .ForMember(a => a.IsFrontPage, b => b.UseValue(false))
                .ForMember(a => a.OverwrittenTitleSiteName, b => b.UseValue("Valg 2016"))
                .ForMember(a => a.SiteName, b => b.UseValue("Valg 2016"))
                .ForMember(a => a.IsResponsive, b => b.UseValue(true))
                .ForMember(a => a.NavigationBarItems, b => b.TryMapFrom(a => navigationBarService.GetNavigationBarItems("fv2016").SetActive(SetCurrentPath(a))))
                .ForMember(a => a.SiteRootRelativeUrl, b => b.UseValue("/nyheder/politik/valg2016"));

            Mapper.CreateMap<ArticleWrapper, AllConstituenciesViewModel>()
                .InheritMappingFromDestinationBaseType();

            Mapper.CreateMap<ArticleWrapper, FvViewBase>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.IsResponsive, b => b.UseValue(false))
                .ForMember(a => a.PrioritizedNews, b => b.MapFrom(c => c.Agents.GetAgent("fv_prioritized_news")))
                .ForMember(a => a.RightColumnLatestNews, b => b.MapFrom(c => c.Agents.GetAgent("fv_latest_news").Limit(25)))
                .ForMember(a => a.RightColumnPrioritized, b => b.MapFrom(c => c.Agents.GetAgent("fv_prioritized_news")))
                .ForMember(a => a.LatestNews, b => b.MapFrom(c => c.Agents.GetAgent("fv_latest_news").Limit(15)))
                //.ForMember(a => a.MostReadLastWeek, b => b.MapFrom(c => AgentHelper.GetAgentFromCms("fv_mest_laeste_uge", mostReadAgent).Limit(5)))
                //.ForMember(a => a.MostRead24Hour, b => b.MapFrom(c => AgentHelper.GetAgentFromCms("fv_mest_laeste_24t", mostReadAgent).Limit(5)))
                //.ForMember(a => a.TopShared, b => b.MapFrom(c => GetSharedItems(5)))
                .ForMember(a => a.OverviewRecentNews, b => b.MapFrom(c => c.Agents.GetAgent("2012nytdesign_seneste").Limit(14)))
                .ForMember(a => a.OverviewPrioritizedNews, b => b.MapFrom(c => c.Agents.GetAgent("2012nytdesign_prioriterede")))
                .ForMember(a => a.CurrentTopics, b => b.MapFrom(c => c.Agents.GetAgent("2012nytdesign_vi_foelger")))
                ;

            Mapper.CreateMap<ArticleWrapper, FrontpageViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.MediaBands, b => b.MapFrom(c => c.Agents.GetAgent(("media_band"))))
                .ForMember(a => a.SlideShow, b => b.MapFrom(c => c.SlideShow))
                .ForMember(a => a.Focusbands, b => b.MapFrom(c => c.Agents.GetAgent("fv_focusbands")))
                ;

            Mapper.CreateMap<ArticleWrapper, PosterViewModel>()
                .InheritMappingFromDestinationBaseType()
                ;

            Mapper.CreateMap<ArticleWrapper, CandidateViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.PageTitle, b => b.UseValue("Kandidat"));


            Mapper.CreateMap<ArticleWrapper, ArticleView>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.RightColumnLatestNews, b => b.MapFrom(c => c.Agents.GetAgent("fv_latest_news").Limit(10)))
                .ForMember(a => a.RightColumnPrioritized, b => b.MapFrom(c => c.Agents.GetAgent("fv_prioritized_news")))
                .ForMember(a => a.SpecialContent, b => b.MapFrom(c => GetFullWidthUrl(c)))
                .ForMember(a => a.Video, b => b.TryMapFrom(c => PsdbItems(MediaType.Tv)))
                .ForMember(a => a.Audio, b => b.TryMapFrom(c => PsdbItems(MediaType.Radio)))
                .ForMember(a => a.StaticFactBox, b => b.MapFrom(c => GetStaticFactBox(c.Agents.GetAgent("facta_analytiker"))))
                .ForMember(a => a.ProfileUrl, b => b.MapFrom(c => GetProfileUrl(c.Agents.GetAgent("analytiker_profil"))))
                .ForMember(a => a.FactBoxRelatedContent, b => b.MapFrom(c => c.Agents.GetAgent("seneste_analytiker")));

            Mapper.CreateMap<ArticleWrapper, VideoArticleViewModel>()
                .InheritMappingFromDestinationBaseType()
                .ForMember(a => a.RelatedVideoArticleList1, b => b.MapFrom(c => c.Agents.GetAgent("video_liste1")))
                .ForMember(a => a.RelatedVideoArticleList2, b => b.MapFrom(c => c.Agents.GetAgent("video_liste2")))
                //    .AutoMapAgents()
                ;

            Mapper.CreateMap<NavigationBarItem, NavigationBarItemModel>()
                .ForMember(a => a.DisplayName, b => b.MapFrom(c => c.DisplayName))
                .ForMember(a => a.Path, b => b.MapFrom(c => c.Path));

            Mapper.CreateMap<ProgramEpisode, ArticleListItem>()
                .ForMember(a => a.Headline, b => b.MapFrom(c => c.Title))
                .ForMember(a => a.WideAspectImage, b => b.MapFrom(c => new ImageInfo { ImageUrl = c.ImageUrl }))
                .ForMember(a => a.Published, b => b.MapFrom(c => c.BroadcastTime))
                .ForMember(a => a.Url, b => b.MapFrom(c => c.MediaType == MediaType.Tv ? TvBaseUrl + string.Format("{0}/{1}", c.ProgramSeriesSlug, c.Slug) : RadioBaseUrl + c.Slug))
                .ForMember(a => a.MediaLinks, b => b.MapFrom(c => new List<DR.Web.UI.Model.MediaLink> { new DR.Web.UI.Model.MediaLink { Url = c.ResourceHandlerUri } }))
                .ForMember(a => a.BroadcastTime, b => b.MapFrom(c => c.BroadcastTime));

            Mapper.CreateMap<ShareItem, ArticleListItem>()
                .ForMember(a => a.Headline, b => b.MapFrom(c => HttpUtility.HtmlDecode(c.Title)))
                .ForMember(a => a.Published, b => b.MapFrom(c => c.Published))
                .ForMember(a => a.WideAspectImage, b => b.MapFrom(c => new ImageInfo { ImageUrl = c.TeaserImageUrl }))
                .ForMember(a => a.Url, b => b.MapFrom(c => c.Url));
        
            Mapper.CreateMap<Agent, ArticleListExtension>()
                  .InheritMappingFromDestinationBaseType();


            Mapper.CreateMap<ArticleWrapper, FvSlideShowViewModel>()
               .InheritMappingFromDestinationBaseType();
            Mapper.CreateMap<ArticleWrapper, SlideShowViewModel>()
                .ForMember(a => a.ReadMoreLink, b => b.UseValue(new Link { LinkText = "Seneste billedserier", AltText = "Seneste billedserier", Url = "/Nyheder/Billedserier" }));
		
        }

        private static readonly string ImageScaler = ConfigurationManager.AppSettings["NewImageScaler"];

        private static string GetProfileUrl(Agent agent)
        {
            var posting = agent.Postings.FirstOrDefault();

            if (posting == null || string.IsNullOrEmpty((posting.Url)))
                return string.Empty;

            return "http://www.dr.dk" + posting.Url;
        }

        private static FactBox GetStaticFactBox(Agent agent)
        {
            var firstPosting = agent.Postings.FirstOrDefault();

            if (firstPosting == null || string.IsNullOrEmpty(firstPosting.Url))
                return null;

            //get webcms base url
            var webcmsBaseUrl = ConfigurationManager.AppSettings["WebCmsBaseUrl"];

            if (string.IsNullOrEmpty(webcmsBaseUrl))
                throw new ConfigurationErrorsException("Web.Config doesn't contain the key WebCmsUrl, please fix.");

            var factBoxUrl = webcmsBaseUrl + firstPosting.Url + "?getdata=json&noagents=true";

            var articleWrapperService = ObjectFactory.GetInstance<IArticleWrapperService>();

            var articleWrapper = articleWrapperService.GetArticleWrapper(factBoxUrl);

            var viewBase = Mapper.Map<ViewBase>(articleWrapper);

            var factBox = viewBase.Article.ArticleBodyComponents.FirstOrDefault(x => x is FactBox);

            return factBox as FactBox;
        }

        private static ArticleList PsdbItems(MediaType type)
        {
            try
            {
                var psdbService = ObjectFactory.GetInstance<IPsdbService>();
                var psdbItems = Enumerable.Empty<ProgramEpisode>();

                var tvSpotListSlug = ConfigurationManager.AppSettings["TvSpotListSlug"];

                if (string.IsNullOrEmpty(tvSpotListSlug))
                    throw new ConfigurationErrorsException("The key TvSpotListSlug is now set in web.config!");

                var radioSpotListSlug = ConfigurationManager.AppSettings["RadioSpotListSlug"];

                if (string.IsNullOrEmpty(radioSpotListSlug))
                    throw new ConfigurationErrorsException("The key RadioSpotListSlug is now set in web.config!");

                psdbItems = type == MediaType.Tv ? psdbService.GetTvSpots(tvSpotListSlug) : psdbService.GetRadioSpots(radioSpotListSlug);

                return new ArticleList
                {
                    Headline = type == MediaType.Tv ? "Politik i tv" : "Politik i radio",
                    Items = Mapper.Map<IEnumerable<ArticleListItem>>(psdbItems)
                };
            }
            catch
            {

                return new ArticleList
                {
                    Headline = type == MediaType.Tv ? "Politik i tv" : "Politik i radio"
                };
            }
        }

        private static SpecialContent GetFullWidthUrl(ArticleWrapper articleWrapper)
        {
            var configurationService = ObjectFactory.GetInstance<IConfigurationService>();
            var content = new SpecialContent();

            if (configurationService == null)
                throw new KeyNotFoundException("Couldn't retrieve an instance of IConfigurationService, check your structuremap config! Or something.");

            if (articleWrapper == null)
                throw new ArgumentNullException("articleWrapper");

            try
            {
                var fullwidthItems = configurationService.GetFullWidthUrls("politik").ToList();
                if (!fullwidthItems.Any())
                    throw new KeyNotFoundException("Couldn't find any fullwidthItems");

                var currentUrlArray = (!string.IsNullOrEmpty(articleWrapper.Path) ? articleWrapper.Path : string.Empty).ToLowerInvariant().Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
                var fullWidthItem = fullwidthItems.FirstOrDefault(item => item.Url.ToLowerInvariant().Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries).SequenceEqual(currentUrlArray));

                if (fullWidthItem != null)
                {
                    content.ShowFullWidth = !string.IsNullOrEmpty(fullWidthItem.Content);
                    content.Url = fullWidthItem.Content;
                    content.IsIframe = fullWidthItem.IsIFrame;

                    return content;
                }

                fullWidthItem = fullwidthItems.FirstOrDefault(item => item.Url.ToLowerInvariant().Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries).Take(item.Url.ToLowerInvariant().Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries).Count() - 1).SequenceEqual(currentUrlArray));
                if (fullWidthItem != null)
                {
                    content.ShowFullWidth = !string.IsNullOrEmpty(fullWidthItem.Content);
                    content.Url = fullWidthItem.Content;
                    content.IsIframe = fullWidthItem.IsIFrame;
                }
            }
            catch
            {
                return content;
            }

            return content;
        }


        private static string NotSoTinyCandidateImageUrl(BasicCandidate basicCandidate)
        {
            if (Service.App_Start.AutoMapperInit.Topcandidates.ContainsKey(basicCandidate.Id))
            {
                if (!basicCandidate.ImageUrl.StartsWith(ImageScaler))
                {
                    return basicCandidate.ImageUrl= ImageScaler + "www.dr.dk"+basicCandidate.ImageUrl;                    
                }
                else
                    return basicCandidate.ImageUrl;
            }

            return basicCandidate.ImageUrl.Replace("http://www.altinget.dk", ImageScaler + "www.altinget.dk");
        }

        private static ArticleWrapper SetCurrentPath(ArticleWrapper articleWrapper)
        {
            if (articleWrapper.Path == "DefaultWrapper")
                articleWrapper.Path = UrlHelpers.GetCurrentRelativePath();
            
            return articleWrapper;
        }


        private static CandidateArticleList MapProfileViewModel(Candidate candidate)
        {
 
            var profileViewModel = new CandidateArticleListItem();
            profileViewModel.CandidatePageUrl = string.Format("/nyheder/politik/valg2016/kandidater/{0}/{1}", candidate.Name.UrlFriendly(), candidate.Id);
            profileViewModel.Headline = candidate.Name;
            profileViewModel.CandidateImageUrl = candidate.ImageUrl;
            profileViewModel.CandidateName = candidate.Name;
            profileViewModel.CandidateIsRerun = false; //TODO: map with correct data
            profileViewModel.PartyLetter = candidate.Party.Letter;
            profileViewModel.PartyLetterUrlFriendly = candidate.Party.Letter.UrlFriendly();
            profileViewModel.CandidateId = candidate.Id; //TODO: Do we need ID?
            profileViewModel.PartyName = candidate.Party.Name;
            profileViewModel.PersonalVotesAvailable = candidate.PersonalVotesAvailable;
            profileViewModel.Votes = candidate.Votes;
            profileViewModel.PreviousVotes = candidate.PreviousVotes;
            profileViewModel.IsElected = candidate.IsElected;
            profileViewModel.IsElectedConfirmed = candidate.IsElectedConfirmed;
            
            return new CandidateArticleList() {Items = new List<CandidateArticleListItem>() {profileViewModel}};

        }

        private static SocialMediaSitesViewModel MapSocialMediaSitesViewModel(Candidate candidate)
        {



            var viewModel = new SocialMediaSitesViewModel();
            viewModel.Name = candidate.Name;
            if (!string.IsNullOrWhiteSpace(candidate.Facebook))
            {
                viewModel.FacebookUrl = "http://www.facebook.com/" + candidate.Facebook;
            }

            if (!string.IsNullOrWhiteSpace(candidate.Twitter))
            {
                viewModel.TwitterUrl = "https://twitter.com/intent/user?user_id=" + candidate.Twitter;
            }

            return viewModel;
           
        }

        private static FactViewModel MapFactViewModel(Candidate candidate)
        {
            var viewModel = new FactViewModel
            {
                Name = candidate.Name,
                ContentText = WebUtility.HtmlDecode(candidate.Cv),
                DateOfBirth = candidate.Birthdate,
                Occupation = candidate.Occupation,
                CivilStatus = candidate.MaritalStatus,
                Education = candidate.Education,
                Homepage = candidate.Url.CleanUrl(),
                Blog = candidate.Blog.CleanUrl(),
                Video = candidate.Video.CleanUrl()
            };

            return viewModel;
        }

        private static PartyArticleViewModel MapPartyArticleViewModel(Candidate candidate)
        {
            var viewModel = new PartyArticleViewModel
            {
                PartyLetter = candidate.Party.Letter,
                PartyName = candidate.Party.Name
                
            };

            return viewModel;
        }

        private static MainPointsViewModel MapMainPointsViewModel(Candidate candidate)
        {
            var viewModel = new MainPointsViewModel();

            viewModel.Name = candidate.Name;
            viewModel.Video = candidate.Video.CleanUrl().YoutubeEmbedify();

            if (!string.IsNullOrWhiteSpace(candidate.FirstIssueTitle) || !string.IsNullOrWhiteSpace(candidate.FirstIssue))
            {
                viewModel.Points.Add(new Point() { Title = WebUtility.HtmlDecode(candidate.FirstIssueTitle), ContentText = WebUtility.HtmlDecode(candidate.FirstIssue) });
            }

            if (!string.IsNullOrWhiteSpace(candidate.SecondIssueTitle) || !string.IsNullOrWhiteSpace(candidate.SecondIssue))
            {
                viewModel.Points.Add(new Point() { Title = WebUtility.HtmlDecode(candidate.SecondIssueTitle), ContentText = WebUtility.HtmlDecode(candidate.SecondIssue) });
            }

            if (!string.IsNullOrWhiteSpace(candidate.ThirdIssueTitle) || !string.IsNullOrWhiteSpace(candidate.ThirdIssue))
            {
                viewModel.Points.Add(new Point() { Title = WebUtility.HtmlDecode(candidate.ThirdIssueTitle), ContentText = WebUtility.HtmlDecode(candidate.ThirdIssue) });
            }

            return viewModel;
        }

        private static void SEOfyArticleWrapper(ArticleWrapper c)
        {
            if (c == null)
                return;

            if (c.MetaTags == null)
                return;

            var description = c.MetaTags.FirstOrDefault(x => x.Any(z => z.Key == "name" && z.Value == "description"));
            var keywords = c.MetaTags.FirstOrDefault(x => x.Any(z => z.Key == "name" && z.Value == "keywords"));
            
            var metaTags = setMetatags(c);
            
            if (description != null && metaTags.Count == 0)
            {
                description.Remove("content");
                description.Add("content", "DR Nyheder dækker Folketingsvalget 2015 på tv, i radioen og på nettet. Læs nyheder, se resultater og følg valgkampen live i tekst og billeder.");
            }
            else if(description != null && keywords != null) {
                description.Remove("content");
                keywords.Remove("content");
                if (metaTags.Any())
                {
                    description.Add("content", metaTags[0].Description);
                    keywords.Add("content", metaTags[0].Keywords);                    
                }
            }
        }

        public class PredefinedMetaTag
        {
            public string Description { get; set; }
            public string Keywords { get; set; }
        }

        private static List<PredefinedMetaTag> setMetatags(ArticleWrapper c)
        {
            if (c.Path == "DefaultWrapper")
                c.Path = UrlHelpers.GetCurrentRelativePath();

            string path = c.Path;
            path = path.Contains("se-din-stemmeseddel") ? "se-din-stemmeseddel" : path;
            int position = path.LastIndexOf("/") + 1;
            string pageFileName = path.Substring(position, path.Length - position).ToLowerInvariant();
            List<PredefinedMetaTag> metaTags = new List<PredefinedMetaTag>();

            

            switch (pageFileName)
            {
                case "index":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Følg folketingsvalget på dr.dk med de seneste nyheder, meningsmålinger og live-dækning fra valget 2015.",
                        Keywords = "Valg, folketingsvalg, meningsmåling, live, nyheder, 2015"
                    });
                    break;
                case "live":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Følg folketingsvalget live med de seneste opdateringer fra valget samt live-tv hver dag hele valgkampen. Du kan også få svar på dine spørgsmål om valget fra vores eksperter.",
                        Keywords = "Valg, folketingsvalg, live, opdateringer, nyheder, tv, spørgsmål, svar"
                    });
                    break;
                case "resultat":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Følg folketingsvalget live med de seneste opdateringer fra valget samt live-tv hver dag hele valgkampen. Du kan også få svar på dine spørgsmål om valget fra vores eksperter.",
                        Keywords = "Valg, folketingsvalg, live, opdateringer, nyheder, tv, spørgsmål, svar"
                    });
                    break;
				case "kandidat-testen":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Tag kandidattesten, og se hvilke kandidater, du er mest eller mindst enige med til folketingsvalget 2015.",
                        Keywords = "Kandidattest, kandidater, enig, stemme, folketingsvalg, valg, 2015"
                    });
                    break;
                case "se-din-stemmeseddel":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Søg på din valgkreds, og se din stemmeseddel med de kandidater, du kan stemme på til folketingsvalget 2015.",
                        Keywords = "Stemmeseddel, valgkreds, stemme, kandidat, valg, folketingsvalg, 2015"
                    });
                    break;
                case "min-regering":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Prøv min regering, og se hvilke af dine Facebook-venner, der bliver en del af din regering og hvorfor.",
                        Keywords = "Regering, Facebook, venner, Folketingsvalg, Valg, 2015"
                    });
                    break;
                case "meningsmaalinger":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Se de seneste meningsmålinger fra folketingsvalget 2015, sammenlign resultater med tidligere valg, og se partiernes historiske udvikling.",
                        Keywords = "Meningsmåling, stemmer, partier, resultater, udvikling, historisk, sammenlign, folketingsvalg, valg, 2015"
                    });
                    break;
                case "plakat":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Lav din personlige valgplakat til folketingsvalget 2015 med dit eget billede og slogan, og del den med dine venner på Facebook og Twitter.",
                        Keywords = "Valgplakat, plakat, del, venner, Facebook, Twitter, Folketingsvalg, valg, 2015"
                    });
                    break;
                case "vaelgervandringer":
                    metaTags.Add(new PredefinedMetaTag()
                    {
                        Description = "Se hvordan vælgerne har vandret mellem de forskellige partier fra folketingsvalget 2011 til 2015.",
                        Keywords = "Vælgere, vandring, vælgervandring, partier, folketingsvalg 2011, folketingsvalg, valg, 2015"
                    });
                    break;
                    
            }

            return metaTags;          
        }       

        public static Agent ForcePriority(this Agent originAgent)
        {
            var priority = 1;

            var agent = new Agent()
            {
                AgentGuid = originAgent.AgentGuid,
                Headline = originAgent.Headline,
                Name = originAgent.Name,
                PriorityListGuid = originAgent.PriorityListGuid,
                Postings = originAgent.Postings.Select(a => new AgentPosting()
                {
                    Images = a.Images,
                    MediaLinks = a.MediaLinks,
                    PostingGuid = a.PostingGuid,
                    Priority = priority++,
                    PublishTime = a.PublishTime,
                    ReadMoreLinks = a.ReadMoreLinks,
                    TeaserText = a.TeaserText,
                    Title = a.Title,
                    Url = a.Url
                }).ToList()
            };

            return agent;
        }

        private static string GetPsdbBaseUrl(string key)
        {
            if (string.IsNullOrEmpty(key))
                throw new ArgumentNullException("key", "type cannot be null or empty. Come on!");

            var baseUrl = ConfigurationManager.AppSettings[key];
            if (string.IsNullOrEmpty(baseUrl))
                throw new ConfigurationErrorsException(string.Format("The key {0} is not set in web.config please fix!", key));

            return baseUrl;
        }

        private static ArticleList GetSharedItems(int amount)
        {
            var baseUrl = ConfigurationManager.AppSettings["ShareBaseUrl"];

            if (string.IsNullOrEmpty(baseUrl))
                throw new ConfigurationErrorsException("Key ShareBaseUrl is not configured in web.config.");

            var shareServices = ConfigurationManager.AppSettings["ShareServices"];

            if (string.IsNullOrEmpty(shareServices))
                throw new ConfigurationErrorsException("Key ShareServices is not configured in web.config.");

            var maxHoursString = ConfigurationManager.AppSettings["ShareMaxHours"];

            if (string.IsNullOrEmpty(maxHoursString))
                throw new ConfigurationErrorsException("Key ShareMaxHours is not configured in web.config.");

            var maxHours = int.Parse(maxHoursString);

            var shareStatRepository = ObjectFactory.GetInstance<IShareStatsRepository>();

            if (shareStatRepository == null)
                throw new NullReferenceException("Instance not found : shareStatRepository is null");

            List<ShareItem> shares;
            try
            {
                shares = shareStatRepository.GetShareItems(baseUrl, shareServices.Split(new[] {','}), maxHours);
            }
            catch (Exception ex)
            {
                shares = null;
            }
            
            if (shares == null)
                return new ArticleList();

            shares = shares.OrderByDescending(s => s.Shares).ToList();

            var articleListItems = Mapper.Map<IEnumerable<ArticleListItem>>(shares);
            return new ArticleList()
            {
                Headline = "Mest delte seneste 24 timer",
                Items = articleListItems.Take(amount)
            };
        }
    }
}