Channels tab: enable AJAX compatibility.

Author: demiankatz

config/vufind/RecordTabs.ini

@@ -155,6 +155,7 @@ defaultTab = null
 ; by a tab. Settings are named by the tab name (X above) and may be repeated if
 ; multiple scripts are required.
 [TabScripts]
+Channels[] = channels.js
 Versions[] = combined-search.js
 Versions[] = check_item_statuses.js
 Versions[] = record_versions.js

module/VuFind/src/VuFind/RecordTab/Channels.php

@@ -69,17 +69,6 @@ public function getDescription()
         return $this->options['label'] ?? 'Channels';
     }
 
-    /**
-     * Can this tab be loaded via AJAX?
-     *
-     * @return bool
-     */
-    public function supportsAjax()
-    {
-        // Due to heavy Javascript in channels, the tab cannot be AJAX-loaded:
-        return false;
-    }
-
     /**
      * Return context variables used for rendering the block's template.
      *

themes/bootstrap5/templates/channels/channelList.phtml

@@ -1,9 +1,5 @@
 <?php
   $this->assetManager()->appendScriptLink('channels.js');
-  $this->jsTranslations()->addStrings([
-    'channel_more_items' => 'channel_more_items',
-    'nohit_heading' => 'nohit_heading',
-  ]);
 ?>
 
 <?php if (empty($token) && ($displaySearchBox ?? true)): // no results ?>

themes/bootstrap5/templates/layout/js-translations.phtml

@@ -8,6 +8,7 @@ $this->jsTranslations()->addStrings(
       'bulk_limit_exceeded' => 'bulk_limit_exceeded',
       'bulk_noitems_advice' => 'bulk_noitems_advice',
       'bulk_save_success' => 'bulk_save_success',
+      'channel_more_items' => 'channel_more_items',
       'clear_selection' => 'clear_selection',
       'close' => 'close',
       'collection_empty' => 'collection_empty',
@@ -28,6 +29,7 @@ $this->jsTranslations()->addStrings(
       'modified_filter_count' => 'modified_filter_count',
       'more_ellipsis' => 'more_ellipsis',
       'no_description' => 'no_description',
+      'nohit_heading' => 'nohit_heading',
       'number_thousands_separator' => [
         'number_thousands_separator', [], ',',
       ],