/**
* Enables specified locale.
*
* @param string $locale Locale code according to RFC 5646.
* @todo Rewrite the function and move somewhere locale creation and its import.
*/
function enable_locale($locale)
{
$db = Database::getInstance();
// Check if the locale exists in the database
list($count) = $db->query(
"SELECT COUNT(*) FROM {locale} WHERE code = :code",
array(':code' => $locale),
array(
'return_rows' => Database::RETURN_ONE_ROW,
'fetch_type' => Database::FETCH_NUM,
)
);
if ($count == 0) {
// The locale does not exist in the database. Create it.
$db->query(
"INSERT INTO {locale} (code, enabled) VALUES (:code, :enabled)",
array(
':code' => $locale,
':enabled' => 1,
)
);
// Import localized messages to the just created locale
import_messages(
$locale,
MIBEW_FS_ROOT . '/locales/' . $locale . '/translation.po',
true
);
// Import canned messages for the locale if they exist in the locale's
// files.
$canned_messages_file = MIBEW_FS_ROOT . '/locales/' . $locale . '/canned_messages.yml';
if (is_readable($canned_messages_file)) {
import_canned_messages($locale, $canned_messages_file);
}
// Import mail templates for the locale if they exist in the locale's
// files.
$mail_templates_file = MIBEW_FS_ROOT . '/locales/' . $locale . '/mail_templates.yml';
if (is_readable($mail_templates_file)) {
MailUtils::importTemplates($locale, $mail_templates_file);
}
} else {
// The locale exists in the database. Update it.
$db->query(
"UPDATE {locale} SET enabled = :enabled WHERE code = :code",
array(
':enabled' => 1,
':code' => $locale,
)
);
}
}
/**
* Imports all locale's content (messages, mail templates, configs) to database.
*
* This function does not create the locale in database so you have to create it
* by yourself.
*
* @param string $locale Code of the locale to import.
*/
function import_locale_content($locale)
{
$config = (read_locale_config(MIBEW_FS_ROOT . '/locales/' . $locale . '/config.yml') ?: array()) + array('name' => $locale, 'rtl' => false, 'time_locale' => 'en_US', 'date_format' => array('full' => '%B %d, %Y %I:%M %p', 'date' => '%B %d, %Y', 'time' => '%I:%M %p'));
Database::getInstance()->query('UPDATE {locale} SET ' . 'name = :name, rtl = :rtl, time_locale = :time_locale,' . 'date_format = :date_format ' . 'WHERE code = :code', array(':code' => $locale, ':name' => $config['name'], ':rtl' => $config['rtl'] ? 1 : 0, ':time_locale' => $config['time_locale'], ':date_format' => serialize($config['date_format'])));
// Import localized messages to the just created locale
import_messages($locale, MIBEW_FS_ROOT . '/locales/' . $locale . '/translation.po', true);
// Import canned messages for the locale if they exist in the locale's
// files.
$canned_messages_file = MIBEW_FS_ROOT . '/locales/' . $locale . '/canned_messages.yml';
if (is_readable($canned_messages_file)) {
import_canned_messages($locale, $canned_messages_file);
}
// Import mail templates for the locale if they exist in the locale's
// files.
$mail_templates_file = MIBEW_FS_ROOT . '/locales/' . $locale . '/mail_templates.yml';
if (is_readable($mail_templates_file)) {
MailUtils::importTemplates($locale, $mail_templates_file);
}
}
/**
* Import locales content, namely translations, canned messages and mail
* templates.
*
* When the content will be imported the locale will be marked as enabled.
* @return boolean True if all content was imported successfully and false
* otherwise.
*/
protected function importLocalesContent()
{
if (!($db = $this->getDatabase())) {
return false;
}
try {
$locales = $db->query(
'SELECT * FROM {locale} WHERE enabled = :enabled',
array(':enabled' => 0),
array('return_rows' => Database::RETURN_ALL_ROWS)
);
foreach ($locales as $locale_info) {
$locale = $locale_info['code'];
// Import localized messages
import_messages(
$locale,
MIBEW_FS_ROOT . '/locales/' . $locale . '/translation.po',
true
);
// Import canned messages
$canned_messages_file = MIBEW_FS_ROOT . '/locales/' . $locale
. '/canned_messages.yml';
if (is_readable($canned_messages_file)) {
import_canned_messages($locale, $canned_messages_file);
}
// Import mail templates
$mail_templates_file = MIBEW_FS_ROOT . '/locales/' . $locale
. '/mail_templates.yml';
if (is_readable($mail_templates_file)) {
MailUtils::importTemplates($locale, $mail_templates_file);
}
// Mark the locale as "enabled" to indicate that all its content
// is imported.
$db->query(
'UPDATE {locale} SET enabled = :enabled WHERE code = :locale',
array(
':locale' => $locale,
':enabled' => 1,
)
);
}
} catch (\Exception $e) {
$this->errors[] = getlocal(
'Cannot import locales content. Error: {0}',
array($e->getMessage())
);
return false;
}
return true;
}
