Error executing template "Designs/Swift/Paragraph/COMM_Schedule.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_73a9861be881419e970c6b31b245998b.Execute() in C:\inetpub\wwwroot\directions2023_uat\Files\Templates\Designs\Swift\Paragraph\COMM_Schedule.cshtml:line 164
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
@using Dynamicweb.Frontend.Navigation
@using Dynamicweb.Content.Items
@using Dynamicweb.Frontend
@using System.Web.Helpers
@using System.Web
@using System.Text
@using System.Net
@using System.Linq
@using System
@using System.Globalization
@using Newtonsoft.Json
@using Newtonsoft.Json.Linq

@functions{

    public bool IsValidUrl(string url)
    {
        if (string.IsNullOrWhiteSpace(url)) return false;     
        return Uri.TryCreate(url, UriKind.Absolute, out Uri uriResult) && (uriResult.Scheme == Uri.UriSchemeHttp || uriResult.Scheme == Uri.UriSchemeHttps);
    }
    
	static string GetJson(string address) 
	{
		using (var client = new WebClient())
		{
			client.Headers.Add("Content-Type", "application/json; charset=utf-8");
			try {
			     return client.DownloadString(address);
            } catch (InvalidCastException e)
            {
                return "";
            }
		}
	}

	string makeStringReadable(string data){
        string response = "";
        if(data != "")
        {
		    string myStr = data;
            myStr = myStr.Replace('’', '\'').Replace('‘', '\'').Replace('–','-');
		    byte[] bytes = Encoding.UTF8.GetBytes(myStr);
            response = Encoding.UTF8.GetString(bytes);
            response = response.Replace("\r\n", "<br>");
            response = response.Replace("’", "'");
            response = response.Replace("–","-");
        }
		return response;
	}



    public class Root
    {
        public List<Session> sessions {get; set;}
        public List<Speaker> speakers {get; set;}
        //public List<Question> questions {get; set;}
        public List<Category> categories {get; set;}
        public List<Item> rooms {get; set;}
    }

    public class Session
    {
        public string id {get; set;}
        public string title {get; set;}
        public string description {get; set;}
        public DateTime? startsAt {get; set;}
        public DateTime? endsAt {get; set;}
        public bool isServiceSession {get; set;}
        public bool isPlenumSession {get; set;}
        public List<string> speakers {get; set;}
        public List<int> categoryItems {get; set;}
        public List<QuestionAnswers> questionAnswers {get; set;}
        public int? roomId {get; set;}
        public string room {get; set;}
        public string liveUrl {get; set;}
        public string recordingUrl {get; set;}
        public string status {get; set;}
    }

    public class Speaker
    {
        public string id {get; set;}
        public string firstName {get; set;}
        public string lastName {get; set;}
        public string bio {get; set;}
        public string tagLine {get; set;}
        public string profilePicture {get; set;}
        public bool isTopSpeaker {get; set;}
        public List<Link> links {get; set;}
        public List<string> sessions {get; set;}
        public string fullName {get; set;}
        public List<int> categoryItems {get; set;}
        public List<QuestionAnswers> questionAnswers {get; set;}
    }

    public class Category
    {
        public int id {get; set;}
        public string title {get; set;}
        public List<Item> items {get; set;}
        public int sort {get; set;}
        public string type {get; set;}
    }

    public class Link
    {
        public string title {get; set;}
        public string url {get; set;}
        public string linType {get; set;}
    }

    public class Item
    {
        public int id {get; set;}
        public string name {get; set;}
        public int sort {get; set;}
    }

    public class Timeslot
    {
        public string Code {get; set;}
        public DateTime? DateAndStart {get; set;}
        public DateTime? SlotDate {get; set;}
        public DateTime SlotDuration {get; set;}
        public string SlotEnd {get; set;}
        public string SlotStart {get; set;}
        public string Status {get; set;}

    }

    public class Attribute
    {
        public string categoryTitle {get; set;}
        public int categoryId {get; set;}
        public int categorySort {get; set;}
        public int attributeId {get; set;}
        public string attributeName {get; set;}
        public int attributeSort {get; set;}
    }

    public string GetTimeslot(Session session)
    {
        string code = session.startsAt != null && session.endsAt != null ? session.startsAt.ToString().GetHashCode().ToString("x") + session.endsAt.ToString().GetHashCode().ToString("x") : "UNDEFINED";
        return code;
    }

    public class QuestionAnswers
    {
        public string questionId {get; set;}
        public string answerValue {get; set;}
    }

    public class Test
    {
        public List<QuestionAnswers> questionAnswers { get; set; }
    }
}

@{
	var parentPages = Dynamicweb.Content.Services.Pages.GetAncestors(Pageview.Page.ID, true);
	Dynamicweb.Content.Page rootPage = parentPages.Any() ? parentPages.Where(x => x.ItemType == "COMM_EventSection").FirstOrDefault() : new Dynamicweb.Content.Page();
	var item = Dynamicweb.Content.Services.Items.GetItem(rootPage.ItemType, rootPage.ItemId);
	var sessionizeCode = item?["SessionizeCode"].ToString() ?? "";
	var eventCode = !string.IsNullOrEmpty(Model.Item?.GetString("SessionizeCode")) ? Model.Item?.GetString("SessionizeCode") : sessionizeCode;
	var title = Model.Item?.GetString("Title");
    string theme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("Theme")) && Model.Item.GetRawValueString("Theme") != "no-theme" ? " theme " + Model.Item.GetRawValueString("Theme").Replace(" ", "").Trim().ToLower() : "";
	string detailTheme = !string.IsNullOrWhiteSpace(Model.Item.GetRawValueString("DetailTheme")) && Model.Item.GetRawValueString("DetailTheme") != "no-theme" ? " theme " + Model.Item.GetRawValueString("DetailTheme").Replace(" ", "").Trim().ToLower() : "";
    detailTheme = detailTheme != "" ? detailTheme : theme;
    string parentContainerCss = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["session"]) ? "" : "shadow rounded-7";
    string sessionQueryParameter = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["session"]) ? 
        Dynamicweb.Context.Current.Request.QueryString["session"] : string.Empty;
    string sessionDetailCss = !string.IsNullOrEmpty(sessionQueryParameter) ? "p-4 rounded-7" : string.Empty;

    theme = sessionQueryParameter != "" ? detailTheme : theme;
    
    var dateTimeFormatField = !string.IsNullOrEmpty(Model.Item?.GetString("DateFormat")) ? Model.Item?.GetString("DateFormat") : "";
    bool isUsDateTime = dateTimeFormatField == "us";
    string dateTimeFormat = isUsDateTime ? "MM-dd-yyyy" : "dd-MM-yyyy";
    string timeFormat = isUsDateTime ? "hh:mm tt" : "HH:mm";

}

<div class="h-100 @parentContainerCss @(theme) @sessionDetailCss schedule-container item_@Model.Item.SystemName.ToLower()">
@if (!string.IsNullOrEmpty(eventCode))
{
    int dayCounter = 1;
    int dayCounterTab = 1;
    string sessionizeAll = "https://sessionize.com/api/v2/" + eventCode + "/view/All";
    string responseSessionizeAll = GetJson(sessionizeAll).ToString();
    //responseSessionizeAll = makeStringReadable(responseSessionizeAll);
    Root responseResult = Newtonsoft.Json.JsonConvert.DeserializeObject<Root>(responseSessionizeAll);
        
    var sessionizeSessions = responseResult.sessions;
    var sessionizeCategories = responseResult.categories;
    //filter categories
    sessionizeCategories = sessionizeCategories.Any() ? sessionizeCategories.Where(x => (x.id != 34553) && (x.id != 34539)).ToList() :sessionizeCategories;
    var sessionizeSpeakers = responseResult.speakers;
    var sessionizeRooms = responseResult.rooms;
    var sessionizeDays = sessionizeSessions.Where(x => x.startsAt != null).Select(x => x.startsAt?.Date).Distinct();
            
    List<Timeslot> sessionizeTimeslots = new List<Timeslot>();
    foreach(var session in sessionizeSessions)
    {
        Timeslot slot = new Timeslot();
        slot.Code = GetTimeslot(session);
        slot.DateAndStart = session.startsAt;
        slot.SlotDate = session.startsAt?.Date;
        slot.SlotEnd = session.endsAt?.ToString(timeFormat); // take into consideration US & EU time
        slot.SlotStart = session.startsAt?.ToString(timeFormat); // take into consideration US & EU time
        slot.Status = session.isServiceSession ? "SERVICE" : "SESSION"; 
        sessionizeTimeslots.Add(slot);
    }
        
    List<Attribute> sessionizeAttributes = new List<Attribute>();
    var filteredAttributes = new string []{"Product Category"};
    List<string> filteredAttributesId = new List<string>{"35602","186478","186480","186481"};
    List<string> filteredAttributesNames = new List<string>{"No","Yes"};
    foreach(var category in sessionizeCategories)
    {
        foreach(var i in category.items)
        {
            if(!filteredAttributesNames.Contains(i.name))
            {
                Attribute attribute = new Attribute();
                attribute.categoryTitle = category.title;
                attribute.categoryId = category.id;
                attribute.categorySort = category.sort;
                attribute.attributeId = i.id;
                attribute.attributeName = i.name;
                attribute.attributeSort = i.sort;
                sessionizeAttributes.Add(attribute);
            }
        }
    }

    string sessionDetailLink = Dynamicweb.Context.Current.Request.RawUrl;
    //var filtersList = new string []{"CONTENT OWNER","PRODUCT","LEVEL","SESSION TYPE","TARGET AUDIENCE","LEARNING PATH"};
    var filtersList = new string []{"SESSION TYPE","TARGET AUDIENCE","PRODUCT"};
    var sessionTimeslots = sessionizeTimeslots.GroupBy(x => x.Code)
        .Select(grp => grp.First()).OrderBy(x => x.SlotDate)
        .ToList();

    string[]  dayNames = {"Pre-day","Day 1","Day 2","Day 3"};
        
        
    int tabHeadingCount = 1;
    int tabContentCount = 1;
    int accordionCount = 1;
    
    string categoriesQueryParameter = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["categories"]) ? 
        Dynamicweb.Context.Current.Request.QueryString["categories"] : string.Empty;
    string dayQueryParameter = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["day"]) ? 
        DateTime.ParseExact(Dynamicweb.Context.Current.Request.QueryString["day"], dateTimeFormat, CultureInfo.InvariantCulture).ToString(dateTimeFormat) : string.Empty;



    List<Session> sessions = new List<Session>();
    for (int i = 0; i < sessionizeSessions.Count; i++)
    {
        if (!string.IsNullOrEmpty(categoriesQueryParameter))
        {
            var categories = categoriesQueryParameter?.Split(',')?.Select(Int32.Parse)?.ToList();
            var sessionDay = sessionizeSessions[i].startsAt.Value.ToString(dateTimeFormat); // take into consideration US & EU time
            
            if (sessionDay == dayQueryParameter)
            {
                @* Filter current selected day's sessions based on applied category filters *@
                if (sessionizeSessions[i].categoryItems.Any(cat => categories.Contains(cat)))
                {
                    sessions.Add(sessionizeSessions[i]);
                }
                else
                {
                    sessions.Remove(sessionizeSessions[i]);
                }
            }
            else
            {
                @* Keep sessions for other days *@
                sessions.Add(sessionizeSessions[i]);
            }
        }
        else
        {
            @* Keep all sessions if no category filter is applied *@
            sessions.Add(sessionizeSessions[i]);
        }
    }
    
    @* Filter current selected day sessions based on categories *@				
    if (!string.IsNullOrEmpty(categoriesQueryParameter))
    {
        @* Filter only current selected date sessions *@
        if (!string.IsNullOrEmpty(dayQueryParameter))
        {
            // sessionizeSessions = sessionizeSessions.Where(session => session.startsAt.ToString("dd-MM-yyyy") == DateTime.Parse(dayQueryParameter)).ToList();
        }
        var categories = categoriesQueryParameter?.Split(',')?.Select(Int32.Parse)?.ToList();
        sessionizeSessions = sessionizeSessions.Where(session => categories.Any(cat => session.categoryItems.Contains(cat))).ToList();
    }
    
    @* Session details page logic *@
    if (!string.IsNullOrEmpty(sessionQueryParameter))
    {
        var session = sessionizeSessions.Where(session => session.id == sessionQueryParameter).FirstOrDefault();
        var room = sessionizeRooms.Where(room => room.id == session.roomId).FirstOrDefault();
        
        var speakers = sessionizeSpeakers.Where(speaker => session.speakers.Contains(speaker.id)).ToList();
        var sessionDay = session.startsAt?.ToString(dateTimeFormat); // take into consideration US & EU time
        var startTime = session.startsAt?.ToString(timeFormat); // take into consideration US & EU time
        var endTime = session.endsAt?.ToString(timeFormat); // take into consideration US & EU time
        var sessionTitle = makeStringReadable(!string.IsNullOrEmpty(session.title) ? session.title : "TBD");
        var sessionDescription = session.description != null ? makeStringReadable(session.description) : "";
        var roomName = room.name != null ? makeStringReadable(room.name) : "";
        var currentPageUrl = Dynamicweb.Context.Current.Request.RawUrl.Split('?')[0];
        var clearFiltersUrl = currentPageUrl + "?" + "day=" + sessionDay + "&session=" + session.id;
        var seeScheduleUrl = currentPageUrl + "?" + "day=" + sessionDay;
        
        string requestTypeParam = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["RequestType"]) ?
            "&RequestType=" + Dynamicweb.Context.Current.Request.QueryString["RequestType"] : "";
        string layoutTemplate = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"]) ?
            "&LayoutTemplate=" + Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"] : "";
        
        seeScheduleUrl = seeScheduleUrl + requestTypeParam;
        seeScheduleUrl = seeScheduleUrl + layoutTemplate;
        
        bool renderPresentationContainer = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["RequestType"]) && Dynamicweb.Context.Current.Request.QueryString["RequestType"] == "External";
        
        string recordingUrl = session.recordingUrl;
        string liveUrl = session.liveUrl;
        
        <div class="grid w-100">
            <div class="g-col-lg-6 g-col-12 mb-3">
                <p class="mb-3 fw-bold">@sessionDay</p>
                <h1 class="mb-3">@sessionTitle</h1>
                
                <div class="d-flex align-items-center gap-lg-4 gap-2 flex-wrap">
                    <span>
                        @RenderIcon("/Files/Templates/Designs/Swift/Assets/icons/clock.svg")
                        @startTime - @endTime
                    </span>
                    <span>
                        @RenderIcon("/Files/Templates/Designs/Swift/Assets/icons/map-pin.svg")
                        @roomName
                    </span>
                    <span>
                        
                        <a class="btn btn-secondary" href="@seeScheduleUrl">@RenderIcon("/Files/Templates/Designs/Swift/Assets/icons/calendar.svg") @Translate("Back to event schedule")</a>
                    </span>
                </div>
                
                @if (renderPresentationContainer)
                {
                    string sessionsUrl = "https://sessionize.com/api/v2/"+ eventCode + "/view/Sessions";
                    string response = GetJson(sessionsUrl).ToString();
                    
                    JArray data = JArray.Parse(response);
                    JObject[] currentSession = data[0]["sessions"].Where(o => (string)o["id"] == session.id).Select(o => (JObject)o).ToArray();
                    JArray questionsAndAnswers = currentSession[0]["questionAnswers"] != null ? 
                        (JArray)currentSession[0]["questionAnswers"] : null;
                    
                    <div class="presentation-container mt-3">
                        @if (questionsAndAnswers != null)
                        {
                            foreach (var element in questionsAndAnswers)
                            {
                                bool renderDownloadLink = element["answer"] != null && !string.IsNullOrEmpty(element["answer"].ToString()) && IsValidUrl(element["answer"].ToString());
                                if (renderDownloadLink)
                                {
                                    <a class="btn btn-primary" href="@element["answer"]">@Translate("Download presentation")</a>
                                }
                            }
                        }
                    </div>
                }
            </div>
            <div class="g-col-lg-6 g-col-12 mb-3 pt-5">
            
                @if(liveUrl != "" && liveUrl != null)
                {
                    <div><p>@Translate("MeetMicrosoft_Text")</p></div>
                    <div><p><a class="btn btn-primary" href="@liveUrl">@Translate("Booth Schedule")</a></p></div>
                    
                }
                @if (sessionDescription != null)
                {
                    <div>
                        <p>@sessionDescription</p>
                    </div>
                }
            </div>
            
            @if (speakers.Any())
            {
                int categoryParameter = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["Category"]) ?
			        Convert.ToInt32(Dynamicweb.Context.Current.Request.QueryString["Category"]) : 0;
                var groupedAttributes = sessionizeAttributes.GroupBy(
				    attr => attr.categoryTitle,
				    (key, g) => new { Title = key, Items = g.ToList() });
                speakers = categoryParameter != 0 ? speakers.Where(speaker => speaker.categoryItems.Contains(categoryParameter)).ToList() : speakers;
                string headerTitle = Translate("Speakers") + ":";
                
                <div class="g-col-12">
                    <div class="w-100">
                        <h4 class="mb-4">@headerTitle</h4>
                    </div>

                    @* Speakers wall *@
                    <div class="grid">
                        @for (int i = 0; i < speakers.Count(); i++)
                        {
                            var columnSize = "grid g-col-12";

                            string viewSpeakerInfoTranslate = Translate("View") + " " + speakers[i].fullName + " " + Translate("info");
                            string speakerName = speakers[i].fullName != null ? speakers[i].fullName.ToString() : "";
                            string speakerBio = speakers[i].bio != null ? speakers[i].bio.ToString() : "";
                            string speakerTagLine = speakers[i].tagLine != null ? speakers[i].tagLine.ToString() : "";
                            string speakerProfilePicture = speakers[i].profilePicture != null ? speakers[i].profilePicture.ToString() : "";
                            string speakerCategories = speakers[i].categoryItems != null ? String.Join(",", speakers[i].categoryItems) : "";
                            var speakerSession = sessions.Where(session => speakers[i].sessions.Contains(session.id)).FirstOrDefault();
					        var speakerSessions = sessions.Where(session => speakers[i].sessions.Contains(session.id)).ToList();
                            var sessionsTranslate = speakerSessions.Count() > 1 ? Translate("Sessions") : Translate("Session");
                            
                            <div class="speaker @theme @columnSize gap-0 position-relative rounded-7" data-categories="@speakerCategories">
                                <div class="h-100 g-col-lg-7 g-col-12 order-last order-md-first max-h-45-em">
                                    <div class="h-100 py-4 max-h-30-em">
                                        <div>
                                            <a href="#" class="btn btn-link p-0 text-decoration-none" title="@viewSpeakerInfoTranslate" onclick="event.preventDefault(); new bootstrap.Modal(document.getElementById('SpeakerModal_@i')).show()">
                                                <h4 class="text-start">@makeStringReadable(speakerName)</h4>
                                            </a>
                                            <p>@speakerTagLine</p>
                                        </div>
                                        <div class="d-flex flex-column gap-3 justify-content-between max-h-15-em overflow-auto">
                                            <p class="m-0 pb-4">@makeStringReadable(speakerBio)</p>
                                        </div>
                                        @if (speakers[i].links.Any())
                                        {
                                            <div class="d-flex gap-3 align-items-end position-absolute top-100 mt-negative-3-em">
                                                @foreach (var link in speakers[i].links)
                                                {
                                                    string icon = "/Files/Templates/Designs/Swift/Assets/icons/";

                                                    if (link.url.Contains("twitter"))
                                                    {
                                                        icon += "twitter.svg";
                                                    }
                                                    else if (link.url.Contains("linkedin"))
                                                    {
                                                        icon += "linkedin.svg";
                                                    }
                                                    else
                                                    {
                                                        icon += "link.svg";
                                                    }

                                                    <a href="@link.url" title="@link.title" target="_blank">
                                                        @RenderIcon(icon)
                                                    </a>
                                                }
                                            </div>
                                        }
                                    </div>
                                </div>
                                <div class="h-100 ratio g-col-lg-5 g-col-12 rounded-7" style="--bs-aspect-ratio: 100%;">
                                    <a class="btn btn-link p-4" title="@viewSpeakerInfoTranslate" onclick="new bootstrap.Modal(document.getElementById('SpeakerModal_@i')).show()">
                                        <img src="@speakerProfilePicture" class="w-100 h-100 rounded-7"></img>
                                    </a>
                                </div>
                                <div class="h-100 w-100 position-absolute cursor-pointer d-none">
                                    <a class="btn btn-link stretched-link" title="@viewSpeakerInfoTranslate" onclick="new bootstrap.Modal(document.getElementById('SpeakerModal_@i')).show()"></a>
                                </div>
                            </div>

                            <div class="modal fade modal-xl" id="SpeakerModal_@i">
                                <div class="modal-dialog">
                                    <div class="modal-content @theme rounded-7">
                                        <div class="modal-body p-0" id="SpeakerModalBodyContainer_@i">
                                            <div class="close-container position-absolute p-3 end-0 m-3 bg-white rounded-7 z-index-9">
                                                <button type="button" class="btn-close bg-dark z-index-9" data-bs-dismiss="modal" aria-label="Close"></button>
                                            </div>
                                            <div class="grid @theme gap-0 rounded-7">
                                                <div class="h-100 g-col-lg-7 g-col-12 order-last order-md-first">
                                                    <div class="h-100 p-4 overflow-auto max-h-30-em">
                                                        <div>
                                                            <h4>@makeStringReadable(speakerName)</h4>
                                                            <p>@speakerTagLine</p>
                                                        </div>
                                                        <div class="d-flex flex-column gap-3 justify-content-between">
                                                            <p class="m-0">@makeStringReadable(speakerBio)</p>
                                                        </div>
                                                        <div class="mt-4 d-grid">
													        <p class="m-0 fw-bold">@sessionsTranslate</p>
                                                            @foreach (var _item in speakerSessions)
                                                            {
                                                                var sessionLink = currentPageUrl.IndexOf("?") > 0 ? currentPageUrl + "&session=" + _item.id : currentPageUrl + "?session=" + _item.id;
															    <a class="btn btn-link text-start p-0 mb-2" title="@_item.title" href="@sessionLink">
																    @_item.title
															    </a>
                                                            }
                                                        </div>
                                                        @if (speakers[i].links.Any())
                                                        {
                                                            <div class="d-flex gap-3 align-items-end">
                                                                @foreach (var link in speakers[i].links)
                                                                {
                                                                    string icon = "/Files/Templates/Designs/Swift/Assets/icons/";

                                                                    if (link.url.Contains("twitter"))
                                                                    {
                                                                        icon += "twitter.svg";
                                                                    }
                                                                    else if (link.url.Contains("linkedin"))
                                                                    {
                                                                        icon += "linkedin.svg";
                                                                    }
                                                                    else
                                                                    {
                                                                        icon += "link.svg";
                                                                    }

                                                                    <a href="@link.url" title="@link.title" target="_blank">
                                                                        @RenderIcon(icon)
                                                                    </a>
                                                                }
                                                            </div>
                                                        }
                                                    </div>
                                                </div>
                                                <div class="h-100 ratio g-col-lg-5 g-col-12" style="--bs-aspect-ratio: 100%">
                                                    <img src="@speakerProfilePicture" class="rounded-7"></img>
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                </div>
                            </div>

                        }
                    </div>
                </div>
            }
        </div>
    }
    else
    {
        if(sessionizeDays.Count() > 1)
        {
        <nav class="tabs rounded-7">
            <ul class="nav nav-tabs days-tabs bg-light-grey rounded-7-top" role="tablist">
                @foreach (var day in sessionizeDays)
                {
                    string dayDate = day?.ToString(dateTimeFormat); // take into consideration US & EU time
                    string dayName = dayNames[tabHeadingCount - 1];
                    bool showCounterWithTabName = dayName == "Training" ? true : false;
                    string tabAnchorRaw = showCounterWithTabName ? dayName + tabHeadingCount : dayName;
                    string tabAnchor = "tabname" + tabAnchorRaw + tabHeadingCount;
                    bool hasDayParam = !string.IsNullOrEmpty(dayQueryParameter);
                    string activeClass = hasDayParam && dayQueryParameter == dayDate ? 
                         "active" : tabHeadingCount == 1 && !hasDayParam ? "active" : "";
                   
                    string firstTabCss = tabHeadingCount == 1 ? "rounded-7-top-left" : "";
                    
                    <li class="flex-mobile-auto @(firstTabCss)" role="presentation">
                        <a class="session-tab nav-link d-grid text-decoration-none p-3 pe-4 @(activeClass) @(firstTabCss)" href="@("#" + tabAnchor)" aria-controls="@tabAnchor" role="tab" data-toggle="tab" data-date="@dayDate">
                            <span class="fw-bold">@dayName</span> <span>@dayDate</span>
                        </a>
                    </li>
                    tabHeadingCount += 1;
                }
            </ul>
        </nav>
        }
        <div class="tab-content days-tabs-container p-lg-4 p-2 rounded-7-bottom">
            @foreach (var day in sessionizeDays)
            {
                string dayClass = tabContentCount == 1 ? "active" : "";
                string timeslotsDay = day?.ToString(dateTimeFormat); // take into consideration US & EU time
                string dayName = dayNames[tabContentCount - 1];
                bool showCounterWithTabName = dayName == "Training" ? true : false;
                string tabAnchorRaw = showCounterWithTabName ? dayName + tabContentCount : dayName;
                string tabAnchor = "tabname" + tabAnchorRaw + tabContentCount;
                string dayAnchor = showCounterWithTabName ? dayName + tabContentCount : dayName;
                string dayID = "day" + tabContentCount;
                    
                var daySessionsList = sessionizeSessions.Where(x => x.startsAt?.Date == day);
                var dayAttributes = new List<int>();
                foreach(var daySession in daySessionsList)
                {
                    dayAttributes.AddRange(daySession.categoryItems);
                }

                var dayAttributesFiltered = sessionizeAttributes.Where(item => dayAttributes.Any(filter => filter.Equals(item.attributeId)));
                //remove attribute categories based on filtersList
                dayAttributesFiltered = dayAttributesFiltered.Where(item => filtersList.Contains(item.categoryTitle.ToUpper())).ToList();
                var dayAttributesCategories = dayAttributesFiltered.Select(item => item.categoryTitle).Distinct();

                bool hasDayParam = !string.IsNullOrEmpty(dayQueryParameter);
                bool matchingDate = hasDayParam && (dayQueryParameter == timeslotsDay);
                var activeTabClass = matchingDate ? 
                    "active" : tabContentCount == 1 && !hasDayParam ? "active" : "";
                
                var activeTabContainerClass = matchingDate ? 
                    "show" : tabContentCount == 1 && !hasDayParam ? "show" : "";
                
                <div id="@tabAnchor" role="tabpanel" class="tab-pane @activeTabClass">
                        
                    @*<!--Filters-->
                    @if (dayAttributesFiltered.Any())
                    {
                        <div class="grid">
                            <div class="g-col-lg-4 g-col-12">
                                <label class="fw-bold" for="filter-sessions-1">@Translate("Filter Sessions")</label>
                                <select id="filter-sessions-@tabContentCount" name="filter-sessions" class="form-control select2-multiple filter-session-ref filter-session-trigger" multiple="multiple" data-date="@timeslotsDay">
                                    @foreach (var category in dayAttributesFiltered)
                                    {
                                        //Take into consideration the dayParam
                                        var categories = !string.IsNullOrEmpty(categoriesQueryParameter) ? categoriesQueryParameter?.Split(',')?.Select(Int32.Parse)?.ToList() : null;
                                        var selected = !string.IsNullOrEmpty(categoriesQueryParameter) && categories.Contains(category.attributeId) ? "selected" : "";
                                        <option @selected value='@category.attributeId'>@category.attributeName @category.categoryTitle</option>
                                    }
                                </select>
                                @if (!string.IsNullOrEmpty(categoriesQueryParameter))
                                {
                                    var clearFiltersUrl = Dynamicweb.Context.Current.Request.RawUrl.Split('?')[0] + "?" + "day=" + timeslotsDay;
                                    //include RequestType & LayoutTemplate params if present (embedded page scenario)
                                    string requestTypeParam = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["RequestType"]) ?
                                        "&RequestType=" + Dynamicweb.Context.Current.Request.QueryString["RequestType"] : "";
                                    string layoutTemplate = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"]) ?
                                        "&LayoutTemplate=" + Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"] : "";

                                    clearFiltersUrl = clearFiltersUrl + requestTypeParam;
                                    clearFiltersUrl = clearFiltersUrl + layoutTemplate;
                                    <a class="btn btn-link" href="@clearFiltersUrl" title="Clear filters">
                                        @Translate("Clear filters")
                                    </a>
                                }
                            </div>
                        </div>
                    }
                   
                    <div class="hidden">
                        <div class="filterData">
                            @foreach (var filter in filtersList)
                            {
                                string filterName = filter;
                            }
                        </div>
                    </div>
				    
                    <!--FiltersEnd-->*@

                    <!--Filters-->
                    @if (dayAttributesFiltered.Any())
                    {
                        <div class="grid">
                        @foreach(var filterCategory in dayAttributesCategories)
                        {
                        string filterCategoryName = filterCategory;
                        string filterLabel = Translate("Filter " + filterCategoryName);
                        filterCategoryName = filterCategoryName.Replace(" ","-").ToLower();
                        var dayAttributesList = dayAttributesFiltered.OrderBy(item=>item.attributeName).Where(item=>item.categoryTitle == filterCategory).ToList();
                        
                            <div class="g-col-lg-4 g-col-12">
                                <label class="fw-bold" for="filter-@filterCategoryName-@tabContentCount">@filterLabel</label>
                                <select id="filter-@filterCategoryName-@tabContentCount" name="filter-@filterCategoryName" class="filter-dropdown form-control select2-multiple filter-@filterCategoryName-ref filter-@filterCategoryName-trigger" multiple="multiple" data-date="@timeslotsDay">
                                    @foreach (var category in dayAttributesList)
                                    {
                                        @* Take into consideration the dayParam *@
                                        var categories = !string.IsNullOrEmpty(categoriesQueryParameter) ? categoriesQueryParameter?.Split(',')?.Select(Int32.Parse)?.ToList() : null;
                                        var selected = !string.IsNullOrEmpty(categoriesQueryParameter) && categories.Contains(category.attributeId) ? "selected" : "";
                                        <option @selected value='@category.attributeId'>@category.attributeName @category.categoryTitle</option>
                                    }
                                </select>
                                @if (!string.IsNullOrEmpty(categoriesQueryParameter))
                                {
                                    var clearFiltersUrl = Dynamicweb.Context.Current.Request.RawUrl.Split('?')[0] + "?" + "day=" + timeslotsDay;
                                    @* include RequestType & LayoutTemplate params if present (embedded page scenario) *@
                                    string requestTypeParam = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["RequestType"]) ?
                                        "&RequestType=" + Dynamicweb.Context.Current.Request.QueryString["RequestType"] : "";
                                    string layoutTemplate = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"]) ?
                                        "&LayoutTemplate=" + Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"] : "";

                                    clearFiltersUrl = clearFiltersUrl + requestTypeParam;
                                    clearFiltersUrl = clearFiltersUrl + layoutTemplate;
                                    <a class="btn btn-link clear-filters" href="@clearFiltersUrl" title="Clear filters" data-target-dropdown="filter-@filterCategoryName-@tabContentCount">
                                        @Translate("Clear filters")
                                    </a>
                                }
                            </div>
                        
                        }
                        </div>
                    }
                   
                    <div class="hidden">
                        <div class="filterData">
                            @foreach (var filter in filtersList)
                            {
                                string filterName = filter;
                            }
                        </div>
                    </div>
				    
                    <!--FiltersEnd-->


                    <!-- Second level content start -->
                    <div class="tab-content2 tab-content-schedule">
                        <!-- All sessions start -->
                        <div id='@(dayID + "_allsessions")' class="tab-pane fade in @activeTabContainerClass">
                            <div class="panel-group mt-4" id="@(dayID + "_allsessions_timeline")">
                                <p class="not-found mb-0 d-none">@Translate("No items found.")</p>
                                @foreach (var timeslot in sessionTimeslots.Where(x => x.SlotDate == day).OrderBy(x => x.DateAndStart))
                                {
                                    string timeslotCode = timeslot.Code;
                                    var start = timeslot.SlotStart; // take into consideration US & EU time
                                    var end = timeslot.SlotEnd; // take into consideration US & EU time
                                    var currentSessions = sessions.Where(x => GetTimeslot(x) == timeslotCode && x.startsAt?.Date == day); // filtered sessions list by day & categories [based on sessionizeSessions]

                                    if (currentSessions.Any())
                                    {
                                        string breakSessionTheme = currentSessions.Any(session => session.isServiceSession) ? "theme ice-blue" : "";
                                        string isBreakSession = currentSessions.Any(session => session.isServiceSession) ? "is-break" : "";
                                        <!-- Lecture start -->
                                        <div class="grid gap-lg-4 panel schedule-item border p-4 pt-6 mb-3 position-relative rounded-7 grid-auto-rows-1-fr @timeslotCode @isBreakSession" data-duration="" data-status="">
                                            <div class="g-col-12 time-wrapper position-absolute py-3 px-4 ms-4 rounded-7-bottom">
                                                <strong class="time" data-debug="">@start - @end</strong>
                                            </div>
                                            @foreach (var session in currentSessions)
                                            {
                                                
                                                var sessionRoom = sessionizeRooms.Where(x => x.id == session.roomId).FirstOrDefault();
                                                string sessionRoomName = sessionRoom != null ? makeStringReadable(sessionRoom.name) : "N/A";
                                                var isBreak = session.isServiceSession ? "full" : "";
                                                var test = session.isServiceSession ? "tested" : ""; // Check data structure here
                                                var publishingStatus = "FULL";
                                                var approvalStatus = "approved";
                                                var categoriesList = session.categoryItems;
                                                var _categories = String.Join(",", categoriesList.ToArray());
                                                string categories = "";

                                                var attributes = sessionizeAttributes.Where(item => categoriesList.Any(category => category == item.attributeId));
                                                // Build session detail link using the session's own day so the link remains
                                                // correct even when the page was loaded for a different day (e.g. after
                                                // applying a filter on Day 1 and then switching to Day 2 client-side).
                                                var sessionDayForLink = session.startsAt?.ToString(dateTimeFormat);
                                                string sessionDetailBase = sessionDetailLink.Split('?')[0];
                                                string categoriesParamForLink = !string.IsNullOrEmpty(categoriesQueryParameter) ? "&categories=" + categoriesQueryParameter : "";
                                                string requestTypeForLink = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["RequestType"]) ?
                                                    "&RequestType=" + Dynamicweb.Context.Current.Request.QueryString["RequestType"] : "";
                                                string layoutTemplateForLink = !string.IsNullOrEmpty(Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"]) ?
                                                    "&LayoutTemplate=" + Dynamicweb.Context.Current.Request.QueryString["LayoutTemplate"] : "";
                                                string sessionDetailLinkAdjusted = sessionDetailBase + "?day=" + sessionDayForLink + categoriesParamForLink + requestTypeForLink + layoutTemplateForLink + "&session=" + session.id;
                                                string sessionTitle = makeStringReadable(!string.IsNullOrEmpty(session.title) ? session.title : "TBD");
                                                string columnCss = currentSessions.Count() == 1 ? "g-col-12" : "g-col-lg-6 g-col-12";
                                                <div class="d-grid gap-3 @columnCss title border-bottom my-3 pb-3 @test">
                                                    <div class="session-name" data-publishing="@publishingStatus" data-categories="@_categories" data-approval="@approvalStatus" data-code="@session.id">
                                                        @if (publishingStatus == "FULL" && isBreak == "")
                                                        {
                                                            <a class="text-decoration-none fw-bold" href='@sessionDetailLinkAdjusted' data-id="@session.id"><h5 class="session-header">@sessionTitle</h5></a>
                                                        }
                                                        else
                                                        {
                                                            <h5 class="session-header fw-bold">@sessionTitle</h5>
                                                        }
                                                    </div>

                                                    <div class="mb-2">
                                                        @RenderIcon("/Files/Templates/Designs/Swift/Assets/icons/map-pin.svg")
                                                        <span class="speaker-name">@sessionRoomName</span>
                                                    </div>

                                                    @if (attributes.Any())
                                                    {
                                                        <div>
                                                            <p class="fw-bold mb-2 tags-text">@Translate("Tags")</p>
                                                            <div class="d-flex flex-wrap gap-2">
                                                                @foreach (var attr in attributes)
                                                                {
                                                                    <a class="session-tags text-decoration-underline fs-7" href="#" data-target="filter-sessions-@tabContentCount" id="@attr.attributeId">@attr.attributeName</a>
                                                                }
                                                            </div>
                                                        </div>
                                                    }

                                                </div>
                                            }
                                        </div>
                                        <!--Lecture end-->
                                    }
                                }
                            </div>
                        </div>
                    </div>
                </div>

                tabContentCount += 1;
            }
        </div>            
    }
}

</div>


@helper RenderIcon(string icon)
{
	if (System.IO.Path.GetExtension(icon).ToLower() == ".svg")
	{
		if (!icon.ToLower().Contains("none") && icon != string.Empty)
		{
			<span class="icon-auto">
				@ReadFile(icon)
			</span>
		}
	}
}
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/slim-select/2.6.0/slimselect.css" integrity="sha512-ijXMfMV6D0xH0UfHpPnqrwbw9cjd4AbjtWbdfVd204tXEtJtvL3TTNztvqqr9AbLcCiuNTvqHL5c9v2hOjdjpA==" crossorigin="anonymous" referrerpolicy="no-referrer" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/slim-select/2.6.0/slimselect.min.js" integrity="sha512-0E8oaoA2v32h26IycsmRDShtQ8kMgD91zWVBxdIvUCjU3xBw81PV61QBsBqNQpWkp/zYJZip8Ag3ifmzz1wCKQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>