public function DatabaseBackend::setMultiple in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Cache/DatabaseBackend.php \Drupal\Core\Cache\DatabaseBackend::setMultiple()

Store multiple items in the persistent cache.

Parameters

array $items: An array of cache items, keyed by cid. In the form:

$items = array(
  $cid => array(
    // Required, will be automatically serialized if not a string.
    'data' => $data,
    // Optional, defaults to CacheBackendInterface::CACHE_PERMANENT.
    'expire' => CacheBackendInterface::CACHE_PERMANENT,
    // (optional) The cache tags for this item, see CacheBackendInterface::set().
    'tags' => array(),
  ),
);

Overrides CacheBackendInterface::setMultiple

1 call to DatabaseBackend::setMultiple()

DatabaseBackend::set in core/lib/Drupal/Core/Cache/DatabaseBackend.php

Stores data in the persistent cache.

File

core/lib/Drupal/Core/Cache/DatabaseBackend.php, line 189

Class

DatabaseBackend

Defines a default cache implementation.

Namespace

Drupal\Core\Cache

Code

public function setMultiple(array $items) {
  $try_again = FALSE;
  try {

    // The bin might not yet exist.
    $this
      ->doSetMultiple($items);
  } catch (\Exception $e) {

    // If there was an exception, try to create the bins.
    if (!($try_again = $this
      ->ensureBinExists())) {

      // If the exception happened for other reason than the missing bin
      // table, propagate the exception.
      throw $e;
    }
  }

  // Now that the bin has been created, try again if necessary.
  if ($try_again) {
    $this
      ->doSetMultiple($items);
  }
}