// migrate to the multiple addressbook schema first if needed
if ($prefs_all['db_version'] == 1 || !array_key_exists('db_version', $prefs_all)) {
self::$helper->debug("migrating DB1 to DB2");
unset($prefs_all['db_version']);
$p = array();
$p['CardDAV'] = $prefs_all;
$p['db_version'] = 2;
$prefs_all = $p;
}
// migrate settings to database
foreach ($prefs_all as $desc => $prefs) {
// skip non address book attributes
if (!is_array($prefs)) {
continue;
}
$crypt_password = self::$helper->encrypt_password($prefs['password']);
self::$helper->debug("move addressbook {$desc}");
$dbh->query('INSERT INTO ' . get_table_name('carddav_addressbooks') . '(name,username,password,url,active,user_id) ' . 'VALUES (?, ?, ?, ?, ?, ?)', $desc, $prefs['username'], $crypt_password, $prefs['url'], $prefs['use_carddav'], $_SESSION['user_id']);
}
// delete old settings
$usettings = $rcmail->user->get_prefs();
$usettings['carddav'] = array();
self::$helper->debug("delete old prefs: " . $rcmail->user->save_prefs($usettings));
}
public static function initClass()
{
self::$helper = new carddav_common('BACKEND: ');
}
}
carddav_backend::initClass();