gistfile1.txt

/**
 * Get posts via ajax and WP REST API.
 * @param {object} options
 */
_blogLoaded = false;

function getAjaxPosts(args) {
  var $wrapper = $("#postsWrapper"),
    context = $wrapper.attr("data-context"),
    options = typeof args === "undefined" ? SAGE_ARCHIVE_VARS : args,
    url = SAGE_AJAX_URL.ajaxurl + "wp-json/sugar/v1/" + context + "/?";
  // append options as params to url
  url += $.param(options);

  /*
   * Make ajax request to WP endpoint.
   * This is where most everything happens.
   */
  $.getJSON(url, function (data, status, xhr) {
    // get response headers for pagination
    totalPages = xhr.getResponseHeader("x-wp-totalpages");
    totalPosts = xhr.getResponseHeader("x-wp-total");

    // loop over each result and append to our wrapper
    $(data).each(function () {
      $wrapper.append(this.html);
      totalReturned++;
    });
  }).done(function() {
    if( Object.keys(SAGE_ARCHIVE_VARS).length < 3 ) {
      var current_page = SAGE_ARCHIVE_VARS.paged;
      var url = 'https://' + window.location.hostname;
      var pathname = window.location.pathname;
      if( '' !== pathname ) {
        pathname = pathname.split('/');
        console.log(pathname);
        var root = pathname[1];
      }
      //console.log( window.location );

      if( 1 === current_page ) {
        url += '/' + root + '/';
      } else {
        url += '/' + root + '/page/' + current_page + '/';
      }
      if( true === _blogLoaded ) {
        if (history.pushState) {
          history.pushState({}, "Blog", url );
        }

        //console.log( 'update URL to ' + url );
      } else {
        _blogLoaded = true;
      }
    } else {
      pathname = window.location.pathname;
      if( '' !== pathname ) {
        pathname = pathname.split('/');
        //console.log(pathname);
        var root_new = pathname[1];
      }

      //console.log( window.location );

      var url_new = window.location.origin + '/' + root_new + '/' + window.location.search;

      history.pushState({}, "Blog", url_new );

      //console.log( 'category update URL to ' + url_new );
    }

    // check if we should show load more button
    $("#loadMoreBtn")
      .attr("data-finished", totalReturned >= totalPosts)
      .prop("disabled", false)
      .text(function () {
        return $(this).data("text");
      });

    // turn off ajax loader
    $("#ajaxLoader").addClass("d-none");
    if (parseInt(totalPosts) > 0) {
      var i = 0;
      var resultsQuery = "";

      $.each(options, function (index, item) {
        if (index === "posts_per_page" || index === "paged") {
          if (!$("#showingResults").hasClass("d-none")) {
            $("#showingResults").addClass("d-none");
          }
        } else {
          $("#showingResults").removeClass("d-none");
          $("#showingResults .result-number").html(parseInt(totalPosts));
          if (parseInt(totalPosts) > 1) {
            if ($("#showingResults .plural").hasClass("d-none")) {
              $("#showingResults .plural").removeClass("d-none");
            }
            if (!$("#showingResults .singular").hasClass("d-none")) {
              $("#showingResults .singular").addClass("d-none");
            }
          } else {
            if ($("#showingResults .singular").hasClass("d-none")) {
              $("#showingResults .singular").removeClass("d-none");
            }
            if (!$("#showingResults .plural").hasClass("d-none")) {
              $("#showingResults .plural").addClass("d-none");
            }
          }

          var addArray = item.split(",");
          $.each(addArray, function (index, item) {
            if (i > 0) {
              resultsQuery += ", ";
            }
            resultsQuery += '"';
            var add = item.replace("-", " ");
            resultsQuery += add;
            resultsQuery += '"';
            i++;
          });
        }
      });
      $("#showingResults .resultterms").html(resultsQuery);
    } else {
      if (!$("#showingResults").hasClass("d-none")) {
        $("#showingResults").addClass("d-none");
      }
    }
    // result-terms
    // if no posts are returned, add 'no posts found' message
    if (parseInt(totalPosts) === 0) {
      $wrapper.append(
        '<div class="col-12"><div class="alert alert-warning">No results found. Try resetting your filters.</div></div>'
      );
    }
  });
}