CODEWITHSUNDEEP
localizationdrupal-6
breethe
breethe

Reputation: 613

Drupal 6, programmatically add string translation

I need to programmatically add string translation (for example to translate taxonomy terms). Is there some function like add_translation($my_term_name, $language, $translation)?

Upvotes: 4

Views: 746

Answers (1)

Gogowitsch
Gogowitsch

Reputation: 1222

Unfortunately, there is no nice function in core. You can check how the locale menu does it by directly writing to the database:

function locale_translate_edit_form_submit($form, &$form_state) {
  $lid = $form_state['values']['lid'];
  foreach ($form_state['values']['translations'] as $key => $value) {
    $translation = db_result(db_query("SELECT translation FROM {locales_target} WHERE lid = %d AND language = '%s'", $lid, $key));
    if (!empty($value)) {
      // Only update or insert if we have a value to use.
      if (!empty($translation)) {
        db_query("UPDATE {locales_target} SET translation = '%s' WHERE lid = %d AND language = '%s'", $value, $lid, $key);
      }
      else {
        db_query("INSERT INTO {locales_target} (lid, translation, language) VALUES (%d, '%s', '%s')", $lid, $value, $key);
      }
    }
    elseif (!empty($translation)) {
      // Empty translation entered: remove existing entry from database.
      db_query("DELETE FROM {locales_target} WHERE lid = %d AND language = '%s'", $lid, $key);
    }

    // Force JavaScript translation file recreation for this language.
    _locale_invalidate_js($key);
  }

  drupal_set_message(t('The string has been saved.'));

  // Clear locale cache.
  _locale_invalidate_js();
  cache_clear_all('locale:', 'cache', TRUE);

  $form_state['redirect'] = 'admin/build/translate/search';
  return;
}

Don't forget validation if your text comes from an untrusted source (such as user input).

Upvotes: 4

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