ISAICP-9017: Remarks.

web/modules/custom/joinup_log/joinup_log.install

@@ -18,6 +18,7 @@ function joinup_log_update_111200(): TranslatableMarkup {
 
   $field = BaseFieldDefinition::create('map')
     ->setLabel(new TranslatableMarkup('Variables'))
+    ->setDefaultValue(serialize([]))
     ->setDescription(new TranslatableMarkup('Serialized array of variables that match the message string and that is passed into the t() function.'));
   $definition_update_manager->installFieldStorageDefinition('variables', 'joinup_log', 'joinup_log', $field);
 

web/modules/custom/joinup_log/src/Entity/JoinupLog.php

@@ -81,6 +81,7 @@ public static function baseFieldDefinitions(EntityTypeInterface $entity_type): a
 
     $fields['variables'] = BaseFieldDefinition::create('map')
       ->setLabel(new TranslatableMarkup('Variables'))
+      ->setDefaultValue(serialize([]))
       ->setDescription(new TranslatableMarkup('Serialized array of variables that match the message string and that is passed into the t() function.'));
 
     $fields['severity'] = BaseFieldDefinition::create('list_integer')

web/modules/custom/joinup_log/src/JoinupLogViewsData.php

@@ -30,7 +30,7 @@ public function getViewsData(): array {
       'options callback' => JoinupLog::class . '::allowedTypes',
     ];
 
-    $data[$base_table]['variables']['field']['id'] = 'log-unserializer';
+    $data[$base_table]['variables']['field']['id'] = 'log_unserializer';
     $data[$base_table]['group']['argument']['id'] = 'og_audience_group';
 
     return $data;

web/modules/custom/joinup_log/src/Plugin/views/field/LogUnserializer.php

@@ -4,7 +4,7 @@
 
 namespace Drupal\joinup_log\Plugin\views\field;
 
-use Drupal\Component\Serialization\PhpSerialize;
+use Drupal\Component\Serialization\Yaml as YamlSerializer;
 use Drupal\views\Attribute\ViewsField;
 use Drupal\views\Plugin\views\field\FieldPluginBase;
 use Drupal\views\ResultRow;
@@ -15,7 +15,7 @@
  *
  * @ingroup views_field_handlers
  */
-#[ViewsField("log-unserializer")]
+#[ViewsField("log_unserializer")]
 class LogUnserializer extends FieldPluginBase {
 
   /**
@@ -24,7 +24,7 @@ class LogUnserializer extends FieldPluginBase {
   public function render(ResultRow $values) {
     $value = $values->{$this->field_alias};
 
-    $data = PhpSerialize::decode($values->{$this->field_alias});
+    $data = YamlSerializer::decode($values->{$this->field_alias});
     if ($data === FALSE) {
       return $value;
     }