public function PreferredSearchCore::getListOfPossibleCores in Acquia Search 3.x

Returns a list of all possible search core IDs.

The core IDs are generated based on the current site configuration.

Return value

array E.g. [ 'WXYZ-12345.dev.mysitedev_db', 'WXYZ-12345.dev.mysitedev_folder1', ]

1 call to PreferredSearchCore::getListOfPossibleCores()

PreferredSearchCore::getPreferredCore in src/PreferredSearchCore.php

Returns the preferred core from the list of available cores.

File

src/PreferredSearchCore.php, line 183

Class

PreferredSearchCore

Return the Preferred search core for Solr.

Namespace

Drupal\acquia_search

Code

public function getListOfPossibleCores() {
  $possible_core_ids = [];

  // In index naming, we only accept alphanumeric chars.
  $sites_foldername = preg_replace('/[^a-zA-Z0-9]+/', '', $this->sitesFolderName);
  $ah_env = preg_replace('/[^a-zA-Z0-9]+/', '', $this->ahEnv);
  $context = [
    'ah_env' => $ah_env,
    'ah_db_role' => $this->ahDbRole,
    'identifier' => Storage::getIdentifier(),
    'sites_foldername' => $sites_foldername,
  ];

  // The Acquia Search module isn't configured properly.
  if (!Storage::getIdentifier()) {

    // Let other modules arbitrary alter the list possible cores.
    \Drupal::moduleHandler()
      ->alter('acquia_search_get_list_of_possible_cores', $possible_core_ids, $context);
    return $possible_core_ids;
  }

  // The Acquia Search Solr module tries to use this core before any auto
  // detected core in case if it's set in the site configuration.
  if ($override_search_core = Storage::getSearchCoreOverride()) {
    $possible_core_ids[] = $override_search_core;
  }
  if ($ah_env) {

    // When there is an Acquia DB role defined, priority is to pick
    // WXYZ-12345.[env].[db_role], then WXYZ-12345.[env].[site_foldername].
    if ($this->ahDbRole) {
      $possible_core_ids[] = $this->acquiaIdentifier . '.' . $ah_env . '.' . $this->ahDbRole;
    }
    $possible_core_ids[] = $this->acquiaIdentifier . '.' . $ah_env . '.' . $sites_foldername;
  }

  // Let other modules arbitrary alter the list possible cores.
  \Drupal::moduleHandler()
    ->alter('acquia_search_get_list_of_possible_cores', $possible_core_ids, $context);
  return $possible_core_ids;
}