Fix for cog menu default facet bug, closes #1469

datasette/static/table.js

@@ -129,16 +129,15 @@ var DROPDOWN_ICON_SVG = `<svg xmlns="http://www.w3.org/2000/svg" width="14" heig
       hideColumn.parentNode.style.display = "none";
     }
     /* Only show facet if it's not the first column, not selected, not a single PK */
+    var displayedFacets = Array.from(
+      document.querySelectorAll(".facet-info")
+    ).map((el) => el.dataset.column);
     var isFirstColumn =
       th.parentElement.querySelector("th:first-of-type") == th;
     var isSinglePk =
       th.getAttribute("data-is-pk") == "1" &&
       document.querySelectorAll('th[data-is-pk="1"]').length == 1;
-    if (
+    if (isFirstColumn || displayedFacets.includes(column) || isSinglePk) {
-      isFirstColumn ||
-      params.getAll("_facet").includes(column) ||
-      isSinglePk
-    ) {
       facetItem.parentNode.style.display = "none";
     } else {
       facetItem.parentNode.style.display = "block";

datasette/templates/table.html

@@ -154,7 +154,7 @@
 {% if facet_results %}
     <div class="facet-results">
         {% for facet_info in sorted_facet_results %}
-            <div class="facet-info facet-{{ database|to_css_class }}-{{ table|to_css_class }}-{{ facet_info.name|to_css_class }}" id="facet-{{ facet_info.name|to_css_class }}">
+            <div class="facet-info facet-{{ database|to_css_class }}-{{ table|to_css_class }}-{{ facet_info.name|to_css_class }}" id="facet-{{ facet_info.name|to_css_class }}" data-column="{{ facet_info.name }}">
                 <p class="facet-info-name">
                     <strong>{{ facet_info.name }}{% if facet_info.type != "column" %} ({{ facet_info.type }}){% endif %}
                         {% if show_facet_counts %} <span class="facet-info-total">{% if facet_info.truncated %}&gt;{% endif %}{{ facet_info.results|length }}</span>{% endif %}