drupal/scheduler Hardcoded local task dependency on view scheduler_scheduled_content https://www.drupal.org/project/scheduler/issues/3224340

3224340.patch

diff --git a/scheduler.links.task.yml b/scheduler.links.task.yml
index fed60f7..88810ac 100644
--- a/scheduler.links.task.yml
+++ b/scheduler.links.task.yml
@@ -10,22 +10,6 @@ scheduler.cron_tab:
   weight: 10
   base_route: scheduler.admin_form
 
-content_moderation.content:
-  # Use content_moderation.content which is the same key as is used in the core
-  # Content Moderation module. If that modules is enabled this avoids two
-  # 'Overview' links. If https://www.drupal.org/project/drupal/issues/3199682
-  # gets committed then this route could be removed from here.
-  title: 'Overview'
-  route_name: system.admin_content
-  parent_id: system.admin_content
-
-scheduler.scheduled_content:
-  title: 'Scheduled content'
-  route_name: view.scheduler_scheduled_content.overview
-  parent_id: system.admin_content
-  # Overview seems to have weight 0 and moderated content is weight 1.
-  weight: 5
-
 scheduler.media_overview:
   # This is added so that we get an 'overview' sub-task link alongside the
   # 'scheduled media' sub-task link.
diff --git a/scheduler.module b/scheduler.module
index 4e959da..235410f 100644
--- a/scheduler.module
+++ b/scheduler.module
@@ -13,6 +13,7 @@ use Drupal\Core\Field\BaseFieldDefinition;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\Core\Url;
+use Drupal\views\Entity\View;
 
 /**
  * Implements hook_help().
@@ -1048,3 +1049,38 @@ function scheduler_modules_installed($modules) {
 function scheduler_cache_flush() {
   \Drupal::service('scheduler.manager')->invalidatePluginCache();
 }
+
+/**
+ * Implements hook_local_tasks_alter().
+ */
+function scheduler_local_tasks_alter(&$local_tasks) {
+  $view = View::load('scheduler_scheduled_content');
+  if ($view && $view->getDisplay('overview')) {
+    // Views do not currently support defining secondary local tasks, define it
+    // dynamically if the view and display exists. Update this when
+    // https://www.drupal.org/project/drupal/issues/2172307 gets fixed.
+    $local_tasks['scheduler.scheduled_content'] = [
+      'title' => t('Scheduled content'),
+      'route_name' => 'view.scheduler_scheduled_content.overview',
+      'parent_id' => 'system.admin_content',
+      'class' => 'Drupal\Core\Menu\LocalTaskDefault',
+      'options' => [],
+      // Overview seems to have weight 0 and moderated content is weight 1.
+      'weight' => 5,
+    ];
+  }
+
+  if (!isset($local_tasks['content_moderation.content'])) {
+    // Define a fallback overview local task if content_moderation is not
+    // enabled. If https://www.drupal.org/project/drupal/issues/3199682
+    // gets committed then this route could be removed from here.
+    $local_tasks['content_moderation.content'] = [
+      'title' => t('Overview'),
+      'route_name' => 'system.admin_content',
+      'parent_id' => 'system.admin_content',
+      'class' => 'Drupal\Core\Menu\LocalTaskDefault',
+      'options' => [],
+      'weight' => 0,
+    ];
+  }
+}