Resolve #3461503 "Optimise status function"

Closes #3461503

src/Controller/LibraryDefinitionListBuilder.php

@@ -17,8 +17,9 @@ class LibraryDefinitionListBuilder extends ConfigEntityListBuilder {
     $header['id'] = $this->t('Machine name');
     $header['target'] = $this->t('New/Override');
     $header['version'] = $this->t('Version');
+    $header['load'] = $this->t('Load');
     $header['override_by_visibility'] = $this->t('Override by visibility');
-    $header['load'] = $this->t('Enabled');
+    $header['status'] = $this->t('Enabled');
     return $header + parent::buildHeader();
   }
 
@@ -26,12 +27,20 @@ class LibraryDefinitionListBuilder extends ConfigEntityListBuilder {
    * {@inheritdoc}
    */
   public function buildRow(EntityInterface $entity) {
+    if ($entity->get('target')) {
+      $load_row = '';
+    } elseif ($entity->get('load')) {
+      $load_row = $this->t('Yes');
+    } else {
+      $load_row = $this->t('No');
+    }
     /** @var \Drupal\library_manager\LibraryDefinitionInterface $entity */
     $row['id'] = $entity->id();
     $row['target'] = ($target = $entity->get('target')) ? 'Override:\''.$target.'\'' : 'New:\'library_manager/'.$entity->id().'\'';
     $row['version'] = $entity->get('version');
+    $row['load'] = $load_row;
     $row['override_by_visibility'] = $entity->get('override_by_visibility') ? $this->t('Yes') : $this->t('No');
-    $row['load'] = $entity->get('load') ? $this->t('Yes') : $this->t('No');
+    $row['status'] = $entity->get('status') ? $this->t('Yes') : $this->t('No');
     return $row + parent::buildRow($entity);
   }