diff --git a/modules/islandora_advanced_search/js/facets/soft-limit.js b/modules/islandora_advanced_search/js/facets/soft-limit.js deleted file mode 100644 index a81a267c..00000000 --- a/modules/islandora_advanced_search/js/facets/soft-limit.js +++ /dev/null @@ -1,70 +0,0 @@ -//# sourceURL=modules/contrib/islandora/modules/islandora_advanced_search/js/facets/soft-limit.js -/** - * @file - * Overrides the soft-limit.js behavior from the 'facets' module. - * As when having many facets the original version causes the page to slow down and snap to hidden when rendering. - */ -(function ($) { - - 'use strict'; - - Drupal.behaviors.facetSoftLimit = { - attach: function (context, settings) { - if (settings.facets.softLimit !== 'undefined') { - $.each(settings.facets.softLimit, function (facet, limit) { - Drupal.facets.applySoftLimit(facet, limit, settings); - }); - } - } - }; - - Drupal.facets = Drupal.facets || {}; - - /** - * Applies the soft limit UI feature to a specific facets list. - * - * @param {string} facet - * The facet id. - * @param {string} limit - * The maximum amount of items to show. - * @param {object} settings - * Settings. - */ - Drupal.facets.applySoftLimit = function (facet, limit, settings) { - var zero_based_limit = (limit - 1); - var facet_id = facet; - var facetsList = $('ul[data-drupal-facet-id="' + facet_id + '"]'); - - // In case of multiple instances of a facet, we need to key them. - if (facetsList.length > 1) { - facetsList.each(function (key, $value) { - $(this).attr('data-drupal-facet-id', facet_id + '-' + key); - }); - } - - // Add "Show more" / "Show less" links. - facetsList.filter(function () { - return $(this).next('ul').length == 1; // Has expanding list. - }).each(function () { - var facet = $(this); - var expand = facet.next('ul'); - var link = expand.next('a'); - var showLessLabel = settings.facets.softLimitSettings[facet_id].showLessLabel; - var showMoreLabel = settings.facets.softLimitSettings[facet_id].showMoreLabel; - link.text(showMoreLabel) - .once() - .on('click', function () { - if (!expand.is(":visible")) { - expand.slideDown(); - $(this).addClass('open').text(showLessLabel); - } - else { - expand.slideUp(); - $(this).removeClass('open').text(showMoreLabel); - } - return false; - }) - }); - }; - -})(jQuery);