function smart_date_update_8202 in Smart Date 3.0.x

Same name and namespace in other branches

1. 8.2 smart_date.install \smart_date_update_8202()
2. 3.x smart_date.install \smart_date_update_8202()
3. 3.1.x smart_date.install \smart_date_update_8202()
4. 3.2.x smart_date.install \smart_date_update_8202()
5. 3.3.x smart_date.install \smart_date_update_8202()
6. 3.4.x smart_date.install \smart_date_update_8202()

Add rule index column for recurring dates.

File

./smart_date.install, line 39

Code

function smart_date_update_8202() {
  $field_type = 'smartdate';

  // Define the columns we want to add.
  $specs = [
    'rrule_index' => [
      'type' => 'int',
      'label' => t('RRule Index'),
      'unsigned' => TRUE,
      'not null' => FALSE,
    ],
  ];
  _smart_date_field_columns_add($field_type, $specs);

  // If Smart Date Recur isn't enabled, nothing more to do.
  if (!\Drupal::moduleHandler()
    ->moduleExists('smart_date_recur')) {
    return;
  }

  // Now, populate the new column.
  $rules = \Drupal::entityTypeManager()
    ->getStorage('smart_date_rule')
    ->loadMultiple();
  if (empty($rules)) {
    return;
  }
  $manager = \Drupal::entityDefinitionUpdateManager();
  $database = \Drupal::database();
  foreach ($rules as $rule) {

    // TODO: Need to populate $before here?
    $instances = $rule
      ->getRuleInstances();
    if (!$instances) {
      continue;
    }
    $rid = $rule
      ->id();
    $entity_type_id = $rule->entity_type
      ->getString();
    $field_name = $rule->field_name
      ->getString();

    // Get db table.
    $field_storage_definition = $manager
      ->getFieldStorageDefinition($field_name, $entity_type_id);
    $storage = \Drupal::entityTypeManager()
      ->getStorage($entity_type_id);
    $table_mapping = $storage
      ->getTableMapping([
      $field_name => $field_storage_definition,
    ]);
    $table_name = $table_mapping
      ->getDedicatedDataTableName($field_storage_definition);
    foreach ($instances as $index => $instance) {

      // Update the row.
      $query = $database
        ->update($table_name)
        ->fields([
        $field_name . '_rrule_index' => $index,
      ])
        ->condition($field_name . '_value', $instance['value'])
        ->condition($field_name . '_end_value', $instance['end_value'])
        ->condition($field_name . '_rrule', $rid)
        ->condition($field_name . '_rrule_index', NULL, 'IS NULL')
        ->execute();
    }
  }
}