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Diffstat (limited to 'admin/include/functions_notification_by_mail.inc.php')
| -rw-r--r-- | admin/include/functions_notification_by_mail.inc.php | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/admin/include/functions_notification_by_mail.inc.php b/admin/include/functions_notification_by_mail.inc.php new file mode 100644 index 000000000..31753c7de --- /dev/null +++ b/admin/include/functions_notification_by_mail.inc.php @@ -0,0 +1,168 @@ +<?php +// +-----------------------------------------------------------------------+ +// | PhpWebGallery - a PHP based picture gallery | +// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net | +// | Copyright (C) 2003-2006 PhpWebGallery Team - http://phpwebgallery.net | +// | Copyright (C) 2006 Ruben ARNAUD - team@phpwebgallery.net | +// +-----------------------------------------------------------------------+ +// | branch : BSF (Best So Far) +// | file : $RCSfile$ +// | last update : $Date: 2006-03-23 02:49:04 +0100 (jeu., 23 mars 2006) $ +// | last modifier : $Author: rvelices $ +// | revision : $Revision: 1094 $ +// +-----------------------------------------------------------------------+ +// | This program is free software; you can redistribute it and/or modify | +// | it under the terms of the GNU General Public License as published by | +// | the Free Software Foundation | +// | | +// | This program is distributed in the hope that it will be useful, but | +// | WITHOUT ANY WARRANTY; without even the implied warranty of | +// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | +// | General Public License for more details. | +// | | +// | You should have received a copy of the GNU General Public License | +// | along with this program; if not, write to the Free Software | +// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | +// | USA. | +// +-----------------------------------------------------------------------+ + +/* + * Search an available check_key + * + * It's a copy of function find_available_feed_id + * + * @return string nbm identifier + */ +function find_available_check_key() +{ + while (true) + { + $key = generate_key(128); + $query = ' +select + count(*) +from + '.USER_MAIL_NOTIFICATION_TABLE.' +where + check_key = \''.$key.'\';'; + + list($count) = mysql_fetch_row(pwg_query($query)); + if ($count == 0) + { + return $key; + } + } +} + + +/* + * Add quote to all elements of check_key_list + * + * @return quoted check key list + */ +function quote_check_key_list($check_key_list = array()) +{ + return array_map(create_function('$s', 'return \'\\\'\'.$s.\'\\\'\';'), $check_key_list); +} + +/* + * Subscribe or unsubscribe notification by mail + * + * is_subscribe define if action=subscribe or unsubscribe + * check_key list where action will be done + * + * @return updated data count + */ +function do_subscribe_unsubcribe_notification_by_mail($is_subscribe = false, $check_key_list = array()) +{ + global $page; + + $updated_data_count = 0; + if ($is_subscribe) + { + $msg_info = l10n('nbm_user_change_enabled_true'); + } + else + { + $msg_info = l10n('nbm_user_change_enabled_false'); + } + + if (count($check_key_list) != 0) + { + $quoted_check_key_list = quote_check_key_list($check_key_list); + + $query = ' +select + N.check_key, U.username, U.mail_address +from + '.USER_MAIL_NOTIFICATION_TABLE.' as N, + '.USERS_TABLE.' as U +where + N.user_id = U.id and + N.enabled = \''.boolean_to_string(!$is_subscribe).'\' and + check_key in ('.implode(",", $quoted_check_key_list).') +order by + username;'; + + $result = pwg_query($query); + if (!empty($result)) + { + $updates = array(); + $enabled_value = boolean_to_string($is_subscribe); + + while ($row = mysql_fetch_array($result)) + { + array_push + ( + $updates, + array + ( + 'check_key' => $row['check_key'], + 'enabled' => $enabled_value + ) + ); + $updated_data_count += 1; + array_push($page['infos'], sprintf($msg_info, $row['username'], $row['mail_address'])); + } + + mass_updates( + USER_MAIL_NOTIFICATION_TABLE, + array( + 'primary' => array('check_key'), + 'update' => array('enabled') + ), + $updates + ); + } + } + + array_push($page['infos'], sprintf(l10n('nbm_user_change_enabled_updated_data_count'), $updated_data_count)); + + return $updated_data_count; +} + +/* + * Unsubscribe notification by mail + * + * check_key list where action will be done + * + * @return updated data count + */ +function unsubcribe_notification_by_mail($check_key_list = array()) +{ + return do_subscribe_unsubcribe_notification_by_mail(false, $check_key_list); +} + +/* + * Subscribe notification by mail + * + * check_key list where action will be done + * + * @return updated data count + */ +function subcribe_notification_by_mail($check_key_list = array()) +{ + return do_subscribe_unsubcribe_notification_by_mail(true, $check_key_list); +} + +?>
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