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root / .drush / drush_language / language.drush.inc @ 06e9d071

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<?php
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/**
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 * Implementation of hook_drush_command().
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 *
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 * @See drush_parse_command() for a list of recognized keys.
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 *
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 * @return
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 *   An associative array describing your command(s).
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 */
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function language_drush_command() {
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  $items = array();
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  $items['language-add'] = array(
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    'description' => "Add and import a new language definition",
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    'aliases' => array('langadd'),
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  );
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  $items['language-enable'] = array(
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    'description' => "Enable an already defined language",
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    'aliases' => array('langen'),
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  );
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  $items['language-disable'] = array(
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    'description' => "Disable an already defined language",
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    'aliases' => array('langdis'),
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  );
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  $items['language-default'] = array(
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    'description' => "Assign an enabled language as default",
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    'aliases' => array('langdef'),
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  );
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  return $items;
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}
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/**
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 * Add a language
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 */
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function drush_language_add() {
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  if (!function_exists('locale_add_language')) {
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    drush_set_error(dt('Could not add language. Is the \'locale\' module enabled?'));
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    return;
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  }
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  $args = func_get_args();
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  if (count($args) == 0) {
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    drush_set_error(dt('Please provide one or more language codes as arguments.'));
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    return;
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  }
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  foreach ($args as $langcode) {
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    if (array_key_exists($langcode, language_list())) {
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      drush_log(dt('The language with code !code already exists.', array('!code' => $langcode)), 'warning');
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    }
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    else {
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      // Predefined language selection.
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      include_once DRUPAL_ROOT . '/includes/iso.inc';
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      $predefined = _locale_get_predefined_list();
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      if (!isset($predefined[$langcode])) {
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        drush_log(dt('Invalid language code !language', array('!language' => $langcode)), 'warning');
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      }
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      else {
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        // Add the language definition
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        locale_add_language($langcode);
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        // See if we have language files to import for the newly added
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        // language, collect and import them.
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        if ($batch = locale_batch_by_language($langcode, '_locale_batch_language_finished')) {
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          batch_set($batch);
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          $batch =& batch_get();
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          $batch['progressive'] = FALSE;
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          // Process the batch.
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          drush_backend_batch_process();
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        }
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        drush_log(dt('Added language: !language', array('!language' => $langcode)), 'ok');
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      }
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    }
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  }
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}
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/**
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 * Enable a language
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 */
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function drush_language_enable() {
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  $args = func_get_args();
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  if (count($args) == 0) {
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    drush_set_error(dt('Please provide one or more language codes as arguments.'));
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    return;
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  }
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  foreach ($args as $langcode) {
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    $languages = language_list();
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    if (array_key_exists($langcode, $languages)) {
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      if (!$languages[$langcode]->enabled) {
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        // disable the default english
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        db_update('languages')
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          ->condition('language', $langcode)
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          ->fields(array(
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            'enabled' => 1,
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          ))
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          ->execute();
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        // Changing the language settings impacts the interface.
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        cache_clear_all('*', 'cache_page', TRUE);
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        drush_log(dt("Enabled language : !language ", array('!language' => $langcode)), 'ok');
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      }
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      else {
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        drush_log(dt("Language already enabled: !language ", array('!language' => $langcode)), 'warning');
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      }
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    }
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    else {
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      drush_log(dt("Specified language does not exist !language", array('!language' => $langcode)), 'warning');
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    }
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  }
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}
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/**
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 * Disables a language
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 */
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function drush_language_disable() {
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  $args = func_get_args();
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  if (count($args) == 0) {
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    drush_set_error(dt('Please provide one or more language codes as arguments.'));
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    return;
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  }
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  foreach ($args as $langcode) {
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    $languages = language_list();
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    if (array_key_exists($langcode, $languages)) {
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      if ($languages[$langcode]->enabled) {
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        // disable the default english
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        db_update('languages')
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          ->condition('language', $langcode)
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          ->fields(array(
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            'enabled' => 0,
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          ))
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          ->execute();
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        // Changing the language settings impacts the interface.
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        cache_clear_all('*', 'cache_page', TRUE);
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        drush_log(dt("Disabled language : !language ", array('!language' => $langcode)), 'ok');
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      }
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      else {
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        drush_print(dt("Language already disabled: !language ", array('!language' => $langcode)), 'warning');
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      }
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    }
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  }
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}
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/**
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 * Assigns the default language
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 */
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function drush_language_default() {
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  $args = func_get_args();
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  if (count($args) == 0) {
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    drush_set_error(dt('Please provide one or more language codes as arguments.'));
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    return;
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  }
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  foreach ($args as $langcode) {
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    // get all the languages
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    $languages = language_list();
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    if (array_key_exists($langcode, $languages)) {
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      variable_set('language_default', (object) $languages[$langcode]);
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      drush_log(dt("!language assigned as default", array('!language' => $langcode)), 'ok');
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    }
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    else {
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      drush_log(dt("Specified language does not exist !language", array('!language' => $langcode)), 'warning');
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    }
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  }
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}