public AliasStorage::preloadPathAlias($preloaded, $langcode)
Pre-loads path alias information for a given list of source paths.
Parameters
array $preloaded: Paths that need preloading of aliases.
string $langcode: Language code to search the path with. If there's no path defined for that language it will search paths without language.
Return value
string[] Source (keys) to alias (values) mapping.
Overrides AliasStorageInterface::preloadPathAlias
File
- core/lib/Drupal/Core/Path/AliasStorage.php, line 185
Class
- AliasStorage
- Provides a class for CRUD operations on path aliases.
Namespace
Drupal\Core\Path
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | public function preloadPathAlias($preloaded, $langcode) { $langcode_list = [$langcode, LanguageInterface::LANGCODE_NOT_SPECIFIED]; $select = $this->connection->select(static::TABLE) ->fields(static::TABLE, ['source', 'alias']); if (!empty($preloaded)) { $conditions = new Condition('OR'); foreach ($preloaded as $preloaded_item) { $conditions->condition('source', $this->connection->escapeLike($preloaded_item), 'LIKE'); } $select->condition($conditions); } // Always get the language-specific alias before the language-neutral one. // For example 'de' is less than 'und' so the order needs to be ASC, while // 'xx-lolspeak' is more than 'und' so the order needs to be DESC. We also // order by pid ASC so that fetchAllKeyed() returns the most recently // created alias for each source. Subsequent queries using fetchField() must // use pid DESC to have the same effect. if ($langcode == LanguageInterface::LANGCODE_NOT_SPECIFIED) { array_pop($langcode_list); } elseif ($langcode < LanguageInterface::LANGCODE_NOT_SPECIFIED) { $select->orderBy('langcode', 'ASC'); } else { $select->orderBy('langcode', 'DESC'); } $select->orderBy('pid', 'ASC'); $select->condition('langcode', $langcode_list, 'IN'); try { return $select->execute()->fetchAllKeyed(); } catch (\Exception $e) { $this->catchException($e); return FALSE; }} |
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