SharePoint Blogs Feed web part

BlogsWebPart.ascx

<%@ Assembly Name="$SharePoint.Project.AssemblyFullName$" %>
<%@ Assembly Name="Microsoft.Web.CommandUI, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %> 
<%@ Register Tagprefix="SharePoint" Namespace="Microsoft.SharePoint.WebControls" Assembly="Microsoft.SharePoint, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %> 
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="BlogsWebPart.ascx.cs" Inherits="Portal.Blogs.WebParts.BlogsWebPart.BlogsWebPart" %>

<SharePoint:CssRegistration ID="CssRegistration1" Name="/_layouts/15/Portal/Blogs/BlogsWebPart.css" runat="server" After="corev15.css" />

<SharePoint:ScriptLink ID="ScriptLink1" runat="server" Name="~SiteCollection/_layouts/15/Portal/Blogs/BlogsWebPart.js" Localizable="False"></SharePoint:ScriptLink>

<div id="blogsWebPart" ><img alt="Loading..." src="/_layouts/15/images/loading.gif"/></div>

BlogsWebPart.css

.blog-pictureBox {
  float:left;
  width: 79px;
  height: 79px;
}

.blog-picture {
  background-image: url('/_layouts/15/images/PersonPlaceholder.96x96x32.png');
  background-size: cover;
  width: 79px;
  height: 79px;
}

BlogsWebPart.js

(function (blogs) {
  function getSearchResultsUsingREST(startRow) {
    var url = _spPageContextInfo.webAbsoluteUrl + "/_api/search/query?querytext='ContentTypeId:0x0110*'&selectproperties=" +
              "'SPSiteUrl, Title, BodyOWSMTXT, Path, LikesCount, NumComments, PublishedDateOWSDATE, Author'";
    var executor = new SP.RequestExecutor(_spPageContextInfo.webAbsoluteUrl);
    executor.executeAsync({
      url: url,
      method: "GET",
      headers: { "Accept": "application/json; odata=verbose" },
      success: onGetSearchResultsSuccess,
      error: onGetSearchResultsFail
    });
  }

  function onGetSearchResultsSuccess(data) {
    var jsonObject = JSON.parse(data.body);
    var results = jsonObject.d.query.PrimaryQueryResult.RelevantResults.Table.Rows.results;
    var searchResultsHtml = '<ul class="ms-blog-postList">';
    for (var i = 0; i < results.length; i++) {
      var cellResults = results[i].Cells.results;
      var spSiteUrl = cellResults[2].Value;
      var title = cellResults[3].Value;
      var body = cellResults[4].Value;
      var path = cellResults[5].Value;
      var likesCount = cellResults[6].Value;
      var numComments = cellResults[7].Value;
      var publishedDate = new Date(cellResults[8].Value);
      var author = cellResults[9].Value;
      var pictureUrl = spSiteUrl.replace('/personal/', '/User%20Photos/Profile%20Pictures/') + '_MThumb.jpg';
      var defaultPicture = '/_layouts/15/images/PersonPlaceholder.96x96x32.png';
      searchResultsHtml += '\
      <li>\
        <div class="ms-blog-postBox ms-shadow">\
          <div class="blog-pictureBox" >\
          <img class="blog-picture" src="' + pictureUrl + '" onerror="this.src=\'' + defaultPicture + '\';"/>\
          <div class="ms-blog-postBoxDate">\
            <div class="ms-textSmall">' + publishedDate.getFullYear() + '</div>\
            <div class="ms-textXLarge ms-blog-dateText">' +
              (publishedDate.getMonth() + 1) + '/' + publishedDate.getDate() + '\
            </div>\
          </div>\
          </div>\
          <div class="ms-blog-postBoxMargin">\
            <h2><a href="' + path + '">' + title + '</a></h2>\
            <div class="ms-metadata ms-textSmall">\
              <span>\
                by\
                <span class="ms-noWrap ms-imnSpan">\
                  <a class="ms-subtleLink" href="' + spSiteUrl + '">' + author +'</a>\
                </span>\
                at ' + publishedDate.getHours() + ':' + publishedDate.getMinutes() +'\
              </span>\
            </div>\
            <p></p>\
            <div class="ms-blog-postBody">\
              <div class="ms-rtestate-field">' + body + '</div>\
              <p></p>\
              <div>\
                <a class="ms-comm-metalineItemSeparator ms-blog-command-noLeftPadding ms-textSmall" href="' + path + '#comments">' +
                  numComments + ' comments\
                </a>\
                <span class="ms-blog-command" style="display: inline-block;">\
                  <span class="ms-noWrap">\
                    <span class="ms-comm-likesMetadata ms-metadata">\
                      <span class="ms-comm-likesImgContainer">\
                        <img src="/_layouts/15/images/LikeFull.11x11x32.png?rev=23">\
                      </span>\
                      <span class="ms-comm-likesCount ms-comm-reputationNumbers">' + likesCount + '</span>\
                    </span>\
                  </span>\
                </span>\
              </div>\
            </div>\
          </div>\
        </div>\
        <div class="ms-blog-postDivider"></div>\
      </li>';
    }
    searchResultsHtml += '</ul>';
    SP.SOD.executeOrDelayUntilScriptLoaded(function () {
        m$.ready(function () {
          m$('#blogsWebPart').empty();
            m$('#blogsWebPart').append(results.length == 0 ? 'No related documents were found' : searchResultsHtml);
        });
    }, 'mQuery.js');
  }

  function onGetSearchResultsFail(data, errorCode, errorMessage) {
    m$('#blogsWebPart').empty();
    m$('#blogsWebPart').append('An error occurred whilst searching for related content - ' + errorMessage);
  }

  SP.SOD.registerSod('sp.requestexecutor.js', '/_layouts/15/sp.requestexecutor.js');
  SP.SOD.executeFunc('sp.requestexecutor.js', 'SP.RequestExecutor', function () {
    getSearchResultsUsingREST(0);
  });
})(window.blogs = window.blogs || {});