<?php

/**
 * @file
 */

use Drupal\Core\Cache\Cache;
use Drupal\Core\Database\StatementInterface;
use Drupal\Core\Link;
use Drupal\Core\Session\AccountInterface;
use Drupal\Core\Url;
use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\node\Entity\NodeType;
use Drupal\node\Hook\NodeThemeHooks;
use Drupal\node\NodeAccessRebuild;
use Drupal\node\NodeGrantsHelper;
use Drupal\node\NodeInterface;
use Drupal\node\NodeTypeInterface;

/**
 * Gathers a listing of links to nodes.
 *
 * @param \Drupal\Core\Database\StatementInterface $result
 *   A database result object from a query to fetch node entities. If your
 *   query joins the {comment_entity_statistics} table so that the comment_count
 *   field is available, a title attribute will be added to show the number of
 *   comments.
 * @param string|null $title
 *   (optional) A heading for the resulting list. NULL results in no heading.
 *   Defaults to NULL.
 *
 * @return array|false
 *   A renderable array containing a list of linked node titles fetched from
 *   $result, or FALSE if there are no rows in $result.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. There is no replacement.
 * @see https://www.drupal.org/node/3531959
 */
function node_title_list(StatementInterface $result, $title = NULL) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. There is no replacement. See https://www.drupal.org/node/3531959', E_USER_DEPRECATED);
  $items = [];
  $num_rows = FALSE;
  $nids = [];
  foreach ($result as $row) {
    // Do not use $node->label() or $node->toUrl() here, because we only have
    // database rows, not actual nodes.
    $nids[] = $row->nid;
    $options = !empty($row->comment_count) ? ['attributes' => ['title' => \Drupal::translation()->formatPlural($row->comment_count, '1 comment', '@count comments')]] : [];
    $items[] = Link::fromTextAndUrl($row->title, Url::fromRoute('entity.node.canonical', ['node' => $row->nid], $options))->toString();
    $num_rows = TRUE;
  }

  return $num_rows ? [
    '#theme' => 'item_list__node',
    '#items' => $items,
    '#title' => $title,
    '#cache' => ['tags' => Cache::mergeTags(['node_list'], Cache::buildTags('node', $nids))],
  ] : FALSE;
}

/**
 * Determines the type of marker to be displayed for a given node.
 *
 * @param int $nid
 *   Node ID whose history supplies the "last viewed" timestamp.
 * @param int $timestamp
 *   Time which is compared against node's "last viewed" timestamp.
 *
 * @return int
 *   One of the MARK constants.
 *
 * @deprecated in drupal:11.2.0 and is removed from drupal:12.0.0. There is no replacement.
 * @see https://www.drupal.org/node/3514189
 */
function node_mark($nid, $timestamp) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.2.0 and is removed from drupal:12.0.0. There is no replacement. See https://www.drupal.org/node/3514189', E_USER_DEPRECATED);
  if (\Drupal::currentUser()->isAnonymous() || !\Drupal::moduleHandler()->moduleExists('history')) {
    return MARK_READ;
  }
  $read_timestamp = history_read($nid);
  if ($read_timestamp === 0 && $timestamp > HISTORY_READ_LIMIT) {
    return MARK_NEW;
  }
  elseif ($timestamp > $read_timestamp && $timestamp > HISTORY_READ_LIMIT) {
    return MARK_UPDATED;
  }
  return MARK_READ;
}

/**
 * Returns a list of available node type names.
 *
 * This list can include types that are queued for addition or deletion.
 *
 * @return string[]
 *   An array of node type labels, keyed by the node type name.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. Use \Drupal::service('entity_type.bundle.info')->getBundleLabels('node') instead.
 * @see https://www.drupal.org/node/3534849
 */
function node_type_get_names() {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. Use \Drupal::service(\'entity_type.bundle.info\')->getBundleLabels(\'node\') instead. See https://www.drupal.org/node/3534849', E_USER_DEPRECATED);
  return \Drupal::service('entity_type.bundle.info')->getBundleLabels('node');
}

/**
 * Returns the node type label for the passed node.
 *
 * @param \Drupal\node\NodeInterface $node
 *   A node entity to return the node type's label for.
 *
 * @return string|false
 *   The node type label or FALSE if the node type is not found.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. Use $node->getBundleEntity()->label() instead.
 * @see https://www.drupal.org/node/3533301
 */
function node_get_type_label(NodeInterface $node) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. Use $node->getBundleEntity()->label(). See https://www.drupal.org/node/3533301', E_USER_DEPRECATED);
  $type = NodeType::load($node->bundle());
  return $type ? $type->label() : FALSE;
}

/**
 * Description callback: Returns the node type description.
 *
 * @param \Drupal\node\NodeTypeInterface $node_type
 *   The node type object.
 *
 * @return string
 *   The node type description.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use $node_type->getDescription() instead.
 * @see https://www.drupal.org/node/3531945
 */
function node_type_get_description(NodeTypeInterface $node_type) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use $node_type->getDescription() instead. See https://www.drupal.org/node/3531945', E_USER_DEPRECATED);
  return $node_type->getDescription();
}

/**
 * Adds the default body field to a node type.
 *
 * @param \Drupal\node\NodeTypeInterface $type
 *   A node type object.
 * @param string $label
 *   (optional) The label for the body instance.
 *
 * @return \Drupal\field\Entity\FieldConfig
 *   A Body field object.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. There is no replacement.
 * @see https://www.drupal.org/node/3516778
 */
function node_add_body_field(NodeTypeInterface $type, $label = 'Body') {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. There is no replacement. See https://www.drupal.org/node/3516778', E_USER_DEPRECATED);
  // Add or remove the body field, as needed.
  $field_storage = FieldStorageConfig::loadByName('node', 'body');
  $field = FieldConfig::loadByName('node', $type->id(), 'body');
  if (empty($field)) {
    $field = FieldConfig::create([
      'field_storage' => $field_storage,
      'bundle' => $type->id(),
      'label' => $label,
      'settings' => [
        'display_summary' => TRUE,
        'allowed_formats' => [],
      ],
    ]);
    $field->save();

    /** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
    $display_repository = \Drupal::service('entity_display.repository');

    // Assign widget settings for the default form mode.
    $display_repository->getFormDisplay('node', $type->id())
      ->setComponent('body', [
        'type' => 'text_textarea_with_summary',
      ])
      ->save();

    // Assign display settings for the 'default' and 'teaser' view modes.
    $display_repository->getViewDisplay('node', $type->id())
      ->setComponent('body', [
        'label' => 'hidden',
        'type' => 'text_default',
      ])
      ->save();

    // The teaser view mode is created by the Standard profile and therefore
    // might not exist.
    $view_modes = \Drupal::service('entity_display.repository')->getViewModes('node');
    if (isset($view_modes['teaser'])) {
      $display_repository->getViewDisplay('node', $type->id(), 'teaser')
        ->setComponent('body', [
          'label' => 'hidden',
          'type' => 'text_summary_or_trimmed',
        ])
        ->save();
    }
  }

  return $field;
}

/**
 * Checks whether the current page is the full page view of the passed-in node.
 *
 * @param \Drupal\node\NodeInterface $node
 *   A node entity.
 *
 * @return bool
 *   TRUE if this is a full page view, otherwise FALSE.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. There is no
 *    replacement, check the view mode instead during rendering.
 *
 * @see https://www.drupal.org/node/3458593
 */
function node_is_page(NodeInterface $node) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:13.0.0. There is no replacement, check the view mode instead during rendering. See https://www.drupal.org/node/3531945', E_USER_DEPRECATED);
  $route_match = \Drupal::routeMatch();
  if ($route_match->getRouteName() == 'entity.node.canonical') {
    $page_node = $route_match->getParameter('node');
  }
  return (!empty($page_node) ? $page_node->id() == $node->id() : FALSE);
}

/**
 * Prepares variables for list of available node type templates.
 *
 * Default template: node-add-list.html.twig.
 *
 * @param array $variables
 *   An associative array containing:
 *   - content: An array of content types.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service(NodeThemeHooks::class)->preprocessNodeAddList($variables) instead.
 * @see https://www.drupal.org/node/3533060
 */
function template_preprocess_node_add_list(&$variables): void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service(NodeThemeHooks::class)->preprocessNodeAddList($variables); instead. See https://www.drupal.org/node/3533060', E_USER_DEPRECATED);
  \Drupal::service(NodeThemeHooks::class)->preprocessNodeAddList($variables);
}

/**
 * Prepares variables for node templates.
 *
 * Default template: node.html.twig.
 *
 * Most themes use their own copy of node.html.twig. The default is located
 * inside "/core/modules/node/templates/node.html.twig". Look in there for the
 * full list of variables.
 *
 * By default this function performs special preprocessing of some base fields
 * so they are available as variables in the template. For example 'title'
 * appears as 'label'. This preprocessing is skipped if:
 * - a module makes the field's display configurable via the field UI by means
 *   of BaseFieldDefinition::setDisplayConfigurable()
 * - AND the additional entity type property
 *   'enable_base_field_custom_preprocess_skipping' has been set using
 *   hook_entity_type_build().
 *
 * @param array $variables
 *   An associative array containing:
 *   - elements: An array of elements to display in view mode.
 *   - node: The node object.
 *   - view_mode: View mode; e.g., 'full', 'teaser', etc.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service(NodeThemeHooks::class)->preprocessNode($variables) instead.
 * @see https://www.drupal.org/node/3533060
 * @see hook_entity_type_build()
 * @see \Drupal\Core\Field\BaseFieldDefinition::setDisplayConfigurable()
 */
function template_preprocess_node(&$variables): void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service(NodeThemeHooks::class)->preprocessNode($variables); instead. See https://www.drupal.org/node/3533060', E_USER_DEPRECATED);
  \Drupal::service(NodeThemeHooks::class)->preprocessNode($variables);
}

/**
 * @addtogroup node_access
 * @{
 */

/**
 * Fetches an array of permission IDs granted to the given user ID.
 *
 * The implementation here provides only the universal "all" grant. A node
 * access module should implement hook_node_grants() to provide a grant list for
 * the user.
 *
 * After the default grants have been loaded, we allow modules to alter the
 * grants array by reference. This hook allows for complex business logic to be
 * applied when integrating multiple node access modules.
 *
 * @param string $operation
 *   The operation that the user is trying to perform.
 * @param \Drupal\Core\Session\AccountInterface $account
 *   The account object for the user performing the operation.
 *
 * @return array
 *   An associative array in which the keys are realms, and the values are
 *   arrays of grants for those realms.
 *
 * @deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use
 *    \Drupal::service('Drupal\node\NodeGrantsHelper')->nodeAccessGrants()
 *    instead.
 *
 * @see https://www.drupal.org/node/3578055
 */
function node_access_grants($operation, AccountInterface $account) {
  @trigger_error('node_access_grants() is deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use  \Drupal::service(\'Drupal\node\NodeGrantsHelper\')->nodeAccessGrants(). See https://www.drupal.org/node/3578055', E_USER_DEPRECATED);
  return \Drupal::service(NodeGrantsHelper::class)->nodeAccessGrants($operation, $account);
}

/**
 * Determines whether the user has a global viewing grant for all nodes.
 *
 * Checks to see whether any module grants global 'view' access to a user
 * account; global 'view' access is encoded in the {node_access} table as a
 * grant with nid=0. If no node access modules are enabled, node.module defines
 * such a global 'view' access grant.
 *
 * This function is called when a node listing query is tagged with
 * 'node_access'; when this function returns TRUE, no node access joins are
 * added to the query.
 *
 * @param \Drupal\Core\Session\AccountProxyInterface|null $account
 *   (optional) The user object for the user whose access is being checked. If
 *   omitted, the current user is used. Defaults to NULL.
 *
 * @return bool
 *   TRUE if 'view' access to all nodes is granted, FALSE otherwise.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use
 *   \Drupal::entityTypeManager()->getAccessControlHandler('node')->checkAllGrants()
 *   instead.
 *
 * @see https://www.drupal.org/node/3038909
 * @see hook_node_grants()
 * @see node_query_node_access_alter()
 */
function node_access_view_all_nodes($account = NULL) {
  @trigger_error('node_access_view_all_nodes() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use  \Drupal::entityTypeManager()->getAccessControlHandler(\'node\')->checkAllGrants(). See https://www.drupal.org/node/3038909', E_USER_DEPRECATED);
  // If no modules implement the node access system, access is always TRUE.
  if (!\Drupal::moduleHandler()->hasImplementations('node_grants')) {
    return TRUE;
  }
  return \Drupal::entityTypeManager()->getAccessControlHandler('node')->checkAllGrants($account ?? \Drupal::currentUser());
}

/**
 * Toggles or reads the value of a flag for rebuilding the node access grants.
 *
 * When the flag is set, a message is displayed to users with 'access
 * administration pages' permission, pointing to the 'rebuild' confirm form.
 * This can be used as an alternative to direct node_access_rebuild calls,
 * allowing administrators to decide when they want to perform the actual
 * (possibly time consuming) rebuild.
 *
 * When unsure if the current user is an administrator, node_access_rebuild()
 * should be used instead.
 *
 * @param bool|null $rebuild
 *   (optional) The boolean value to be written. Defaults to NULL, which returns
 *   the current value.
 *
 * @return bool|null
 *   The current value of the flag if no value was provided for $rebuild. If a
 *   value was provided for $rebuild, nothing (NULL) is returned.
 *
 * @see node_access_rebuild()
 *
 * @deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use \Drupal::service('\Drupal\node\NodeAccessRebuild')->setNeedsRebuild() and \Drupal::service('\Drupal\node\NodeAccessRebuild')->needsRebuild() instead.
 * @see https://www.drupal.org/node/3534610
 */
function node_access_needs_rebuild($rebuild = NULL) {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use \Drupal\node\NodeAccessRebuild instead. See https://www.drupal.org/node/3534610', E_USER_DEPRECATED);

  /** @var \Drupal\node\NodeAccessRebuild $accessRebuild */
  $accessRebuild = \Drupal::service(NodeAccessRebuild::class);
  if (isset($rebuild)) {
    $accessRebuild->setNeedsRebuild((bool) $rebuild);
    return NULL;
  }
  return $accessRebuild->needsRebuild();
}

/**
 * Rebuilds the node access database.
 *
 * This rebuild is occasionally needed by modules that make system-wide changes
 * to access levels. When the rebuild is required by an admin-triggered action
 * (e.g module settings form), calling node_access_needs_rebuild(TRUE) instead
 * of node_access_rebuild() lets the user perform changes and actually rebuild
 * only once done.
 *
 * Note : As of Drupal 6, node access modules are not required to (and actually
 * should not) call node_access_rebuild() in hook_install/uninstall anymore.
 *
 * @param bool $batch_mode
 *   (optional) Set to TRUE to process in 'batch' mode, spawning processing over
 *   several HTTP requests (thus avoiding the risk of PHP timeout if the site
 *   has a large number of nodes). hook_update_N() and any form submit handler
 *   are safe contexts to use the 'batch mode'. Less decidable cases (such as
 *   calls from hook_user(), hook_taxonomy(), etc.) might consider using the
 *   non-batch mode. Defaults to FALSE. Calling this method multiple times in
 *   the same request with $batch_mode set to TRUE will only result in one batch
 *   set being added.
 *
 * @see node_access_needs_rebuild()
 *
 * @deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use \Drupal::service('\Drupal\node\NodeAccessRebuild')->rebuild($batch_mode) instead.
 * @see https://www.drupal.org/node/3534610
 */
function node_access_rebuild($batch_mode = FALSE): void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.4.0 and is removed from drupal:13.0.0. Use \Drupal::service(\'\Drupal\node\NodeAccessRebuild\')->rebuild($batch_mode) instead. See https://www.drupal.org/node/3534610', E_USER_DEPRECATED);

  \Drupal::service(NodeAccessRebuild::class)->rebuild($batch_mode);
}

/**
 * @} End of "addtogroup node_access".
 */

/**
 * Marks a node to be re-indexed by the node_search plugin.
 *
 * @param int $nid
 *   The node ID.
 *
 * @deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service('search.index')->markForReindex('node_search', $nid) instead.
 * @see https://www.drupal.org/node/3533632
 */
function node_reindex_node_search($nid): void {
  @trigger_error(__FUNCTION__ . '() is deprecated in drupal:11.3.0 and is removed from drupal:12.0.0. Use \Drupal::service(\'search.index\')->markForReindex(\'node_search\', $nid); instead. See https://www.drupal.org/node/3533632', E_USER_DEPRECATED);

  if (\Drupal::moduleHandler()->moduleExists('search')) {
    // Reindex node context indexed by the node module search plugin.
    \Drupal::service('search.index')->markForReindex('node_search', $nid);
  }
}