function locale_translate_batch_import_files

Prepare a batch to import all translations.

@todo Integrate with update status to identify projects needed and integrate l10n_update functionality to feed in translation files alike. https://www.drupal.org/node/1191488

Parameters

array $options: An array with options that can have the following elements:

• 'langcode': The language code. Optional, defaults to NULL, which means that the language will be detected from the name of the files.
• 'overwrite_options': Overwrite options array as defined in Drupal\locale\PoDatabaseWriter. Optional, defaults to an empty array.
• 'customized': Flag indicating whether the strings imported from $file are customized translations or come from a community source. Use LOCALE_CUSTOMIZED or LOCALE_NOT_CUSTOMIZED. Optional, defaults to LOCALE_NOT_CUSTOMIZED.
• 'finish_feedback': Whether or not to give feedback to the user when the batch is finished. Optional, defaults to TRUE.

bool $force: (optional) Import all available files, even if they were imported before.

Return value

array|bool The batch structure, or FALSE if no files are used to build the batch.

File

core/modules/locale/locale.bulk.inc, line 40

Code

function locale_translate_batch_import_files(array $options, $force = FALSE) {
    $options += [
        'overwrite_options' => [],
        'customized' => LOCALE_NOT_CUSTOMIZED,
        'finish_feedback' => TRUE,
    ];
    if (!empty($options['langcode'])) {
        $langcodes = [
            $options['langcode'],
        ];
    }
    else {
        // If langcode was not provided, make sure to only import files for the
        // languages we have added.
        $langcodes = array_keys(\Drupal::languageManager()->getLanguages());
    }
    $files = locale_translate_get_interface_translation_files([], $langcodes);
    if (!$force) {
        $result = \Drupal::database()->select('locale_file', 'lf')
            ->fields('lf', [
            'langcode',
            'uri',
            'timestamp',
        ])
            ->condition('langcode', $langcodes)
            ->execute()
            ->fetchAllAssoc('uri');
        foreach ($result as $uri => $info) {
            if (isset($files[$uri]) && filemtime($uri) <= $info->timestamp) {
                // The file is already imported and not changed since the last import.
                // Remove it from file list and don't import it again.
                unset($files[$uri]);
            }
        }
    }
    return locale_translate_batch_build($files, $options);
}