Sitefinity twitter MVC widget

Index.cshtml

@model SitefinityWebApp.Mvc.Models.Twitter.TwitterModel

@using Telerik.Sitefinity.Frontend.Mvc.Helpers;

@Html.Script("/Mvc/Views/Twitter/Resources/twitter.js", "bottom")

<div id="twitter-feed" class="sfTweetsList" data-serviceurl="@Model.ServiceUrl">
    <div class="sfTweetItem">
        <h6>Latest Tweet</h6>
        <div class="sfTweetWrp">
            
        </div>
    </div>
</div>

twitter.js

$(document).ready(function () {
    var wrapper = $("#twitter-feed");
    var service = wrapper.data("serviceurl");

    $.getJSON(service).then(function (data) {
        if (data.Items.length > 0) {
            var tweet = data.Items[0].dynamicProperties;

            var username = tweet.filter(tweet => tweet.Key === "Username")[0].Value;
            var date = wcftimeconvert(tweet.filter(tweet => tweet.Key === "LastModified")[0].Value);
            var time = wcfformatAMPM(date);
            var dateString = date.toLocaleDateString();

            var content = tweet.filter(tweet => tweet.Key === "Content")[0].Value;
            var link = tweet.filter(tweet => tweet.Key === "Link")[0].Value;

            var html = "<b class='sfTweetAuthor'>" + username + "</b> <i class='sfTweetDate'>" + dateString + " " + time +  "</i>\
                        <p class='sfTweetContent'>"+content+"</p>\
                        <a href='"+link+"' class='sfExpand'>Expand</a>";

            wrapper.find(".sfTweetWrp").html(html);
        } else {
            wrapper.hide();
        }
    });
});

function wcftimeconvert(ds) {
    var D, dtime, T, tz, off,
        dobj = ds.match(/(\d+)|([+-])|(\d{4})/g);
    T = parseInt(dobj[0]);
    tz = dobj[1];
    off = dobj[2];
    if (off) {
        off = (parseInt(off.substring(0, 2), 10) * 3600000) +
            (parseInt(off.substring(2), 10) * 60000);
        if (tz == '-') off *= -1;
    }
    else off = 0;
    return new Date(T += off);
}

function wcfformatAMPM(date) {
    var hours = date.getHours();
    var minutes = date.getMinutes();
    var ampm = hours >= 12 ? 'pm' : 'am';
    hours = hours % 12;
    hours = hours ? hours : 12; // the hour '0' should be '12'
    minutes = minutes < 10 ? '0' + minutes : minutes;
    var strTime = hours + ':' + minutes + ' ' + ampm;
    return strTime;
}

TwitterController.cs

using SitefinityWebApp.Mvc.Models.Twitter;
using System;
using System.Web.Mvc;
using Telerik.Sitefinity.Mvc;

namespace SitefinityWebApp.Mvc.Controllers
{
	[ControllerToolboxItem(Name = "Twitter_MVC", Title = "Twitter", SectionName = "CustomWidgets")]
	public class TwitterController : Controller
	{
		// GET: Twitter
		public ActionResult Index()
		{
			var model = new TwitterModel(this.ServiceUrl, this.TwitterPipeId);

			return View(model);
		}

		protected override void HandleUnknownAction(string actionName)
		{
			// Handles the Action and invokes the Index
			this.ActionInvoker.InvokeAction(this.ControllerContext, "Index");
		}


        
        private string _serviceUrl = "~/Services/Content/PublishingDataService.svc/";
        public string ServiceUrl
        {
            get { return _serviceUrl; }
            set
            {
                _serviceUrl = value;
            }
        }


        private string _twitterPipeId = "4e608c09-9d42-622b-8544-ff00009b8a11";
        public string TwitterPipeId
        {
            get { return _twitterPipeId; }
            set
            {
                _twitterPipeId = value;
            }
        }
        

    }
}

TwitterModel.cs

/* ------------------------------------------------------------------------------
<auto-generated>
    This file was generated by Sitefinity CLI v1.0.0.2
</auto-generated>
------------------------------------------------------------------------------ */

using System;
using System.Web;
using System.Web.Mvc;
using Telerik.Sitefinity.Mvc;
using System.Linq;
using Telerik.Sitefinity.Publishing;
using Telerik.Sitefinity.Publishing.Model;

namespace SitefinityWebApp.Mvc.Models.Twitter
{
	public class TwitterModel
	{
        public TwitterModel(string svcUrl, string twitterpipeId)
        {
            string absolute = VirtualPathUtility.ToAbsolute(svcUrl);

            PipeSettings pipeSetting = (
                from ps in PublishingManager.GetManager().GetPipeSettings()
                where ps.Id == new Guid(twitterpipeId)
                select ps).FirstOrDefault<PipeSettings>();

            if (pipeSetting == null)
            {
                //Try to search by name
                pipeSetting = (
                from ps in PublishingManager.GetManager().GetPipeSettings()
                where ps.PipeName.Contains("twitter")
                orderby ps.LastModified descending
                select ps).FirstOrDefault<PipeSettings>();
            }

            if (pipeSetting != null)
            {
                object[] str = new object[] { absolute, null, null, null };
                str[1] = pipeSetting.PublishingPoint.Id.ToString();
                str[2] = "/?take=";
                str[3] = 1;
                absolute = string.Concat(str);
            }

            this.ServiceUrl = absolute;
        }

        public string ServiceUrl { get; set; }
    }
}