diff options
Diffstat (limited to 'phpBB/includes/acp/acp_prune.php')
| -rw-r--r-- | phpBB/includes/acp/acp_prune.php | 466 |
1 files changed, 466 insertions, 0 deletions
diff --git a/phpBB/includes/acp/acp_prune.php b/phpBB/includes/acp/acp_prune.php new file mode 100644 index 0000000000..7eeb37133f --- /dev/null +++ b/phpBB/includes/acp/acp_prune.php @@ -0,0 +1,466 @@ +<?php +/** +* +* @package acp +* @version $Id$ +* @copyright (c) 2005 phpBB Group +* @license http://opensource.org/licenses/gpl-license.php GNU Public License +* +*/ + +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +/** +* @package acp +*/ +class acp_prune +{ + var $u_action; + + function main($id, $mode) + { + global $user, $phpEx, $phpbb_admin_path, $phpbb_root_path; + + $user->add_lang('acp/prune'); + include_once($phpbb_root_path . 'includes/functions_user.' . $phpEx); + + switch ($mode) + { + case 'forums': + $this->tpl_name = 'acp_prune_forums'; + $this->page_title = 'ACP_PRUNE_FORUMS'; + $this->prune_forums($id, $mode); + break; + + case 'users': + $this->tpl_name = 'acp_prune_users'; + $this->page_title = 'ACP_PRUNE_USERS'; + $this->prune_users($id, $mode); + break; + } + } + + /** + * Prune forums + */ + function prune_forums($id, $mode) + { + global $db, $user, $auth, $template, $cache; + global $config, $phpbb_root_path, $phpbb_admin_path, $phpEx; + + $all_forums = request_var('all_forums', 0); + $forum_id = request_var('f', array(0)); + $submit = (isset($_POST['submit'])) ? true : false; + + if ($all_forums) + { + $sql = 'SELECT forum_id + FROM ' . FORUMS_TABLE . ' + ORDER BY left_id'; + $result = $db->sql_query($sql); + + $forum_id = array(); + while ($row = $db->sql_fetchrow($result)) + { + $forum_id[] = $row['forum_id']; + } + $db->sql_freeresult($result); + } + + if ($submit) + { + if (confirm_box(true)) + { + $prune_posted = request_var('prune_days', 0); + $prune_viewed = request_var('prune_vieweddays', 0); + $prune_all = (!$prune_posted && !$prune_viewed) ? true : false; + + $prune_flags = 0; + $prune_flags += (request_var('prune_old_polls', 0)) ? 2 : 0; + $prune_flags += (request_var('prune_announce', 0)) ? 4 : 0; + $prune_flags += (request_var('prune_sticky', 0)) ? 8 : 0; + + // Convert days to seconds for timestamp functions... + $prunedate_posted = time() - ($prune_posted * 86400); + $prunedate_viewed = time() - ($prune_viewed * 86400); + + $template->assign_vars(array( + 'S_PRUNED' => true) + ); + + $sql_forum = (sizeof($forum_id)) ? ' AND ' . $db->sql_in_set('forum_id', $forum_id) : ''; + + // Get a list of forum's or the data for the forum that we are pruning. + $sql = 'SELECT forum_id, forum_name + FROM ' . FORUMS_TABLE . ' + WHERE forum_type = ' . FORUM_POST . " + $sql_forum + ORDER BY left_id ASC"; + $result = $db->sql_query($sql); + + if ($row = $db->sql_fetchrow($result)) + { + $prune_ids = array(); + $p_result['topics'] = 0; + $p_result['posts'] = 0; + $log_data = ''; + + do + { + if (!$auth->acl_get('f_list', $row['forum_id'])) + { + continue; + } + + if ($prune_all) + { + $p_result = prune($row['forum_id'], 'posted', time(), $prune_flags, false); + } + else + { + if ($prune_posted) + { + $return = prune($row['forum_id'], 'posted', $prunedate_posted, $prune_flags, false); + $p_result['topics'] += $return['topics']; + $p_result['posts'] += $return['posts']; + } + + if ($prune_viewed) + { + $return = prune($row['forum_id'], 'viewed', $prunedate_viewed, $prune_flags, false); + $p_result['topics'] += $return['topics']; + $p_result['posts'] += $return['posts']; + } + } + + $prune_ids[] = $row['forum_id']; + + $template->assign_block_vars('pruned', array( + 'FORUM_NAME' => $row['forum_name'], + 'NUM_TOPICS' => $p_result['topics'], + 'NUM_POSTS' => $p_result['posts']) + ); + + $log_data .= (($log_data != '') ? ', ' : '') . $row['forum_name']; + } + while ($row = $db->sql_fetchrow($result)); + + // Sync all pruned forums at once + sync('forum', 'forum_id', $prune_ids, true, true); + add_log('admin', 'LOG_PRUNE', $log_data); + } + $db->sql_freeresult($result); + + return; + } + else + { + confirm_box(false, $user->lang['PRUNE_FORUM_CONFIRM'], build_hidden_fields(array( + 'i' => $id, + 'mode' => $mode, + 'submit' => 1, + 'all_forums' => $all_forums, + 'f' => $forum_id, + + 'prune_days' => request_var('prune_days', 0), + 'prune_vieweddays' => request_var('prune_vieweddays', 0), + 'prune_old_polls' => request_var('prune_old_polls', 0), + 'prune_announce' => request_var('prune_announce', 0), + 'prune_sticky' => request_var('prune_sticky', 0), + ))); + } + } + + // If they haven't selected a forum for pruning yet then + // display a select box to use for pruning. + if (!sizeof($forum_id)) + { + $template->assign_vars(array( + 'U_ACTION' => $this->u_action, + 'S_SELECT_FORUM' => true, + 'S_FORUM_OPTIONS' => make_forum_select(false, false, false)) + ); + } + else + { + $sql = 'SELECT forum_id, forum_name + FROM ' . FORUMS_TABLE . ' + WHERE ' . $db->sql_in_set('forum_id', $forum_id); + $result = $db->sql_query($sql); + $row = $db->sql_fetchrow($result); + + if (!$row) + { + $db->sql_freeresult($result); + trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action), E_USER_WARNING); + } + + $forum_list = $s_hidden_fields = ''; + do + { + $forum_list .= (($forum_list != '') ? ', ' : '') . '<b>' . $row['forum_name'] . '</b>'; + $s_hidden_fields .= '<input type="hidden" name="f[]" value="' . $row['forum_id'] . '" />'; + } + while ($row = $db->sql_fetchrow($result)); + + $db->sql_freeresult($result); + + $l_selected_forums = (sizeof($forum_id) == 1) ? 'SELECTED_FORUM' : 'SELECTED_FORUMS'; + + $template->assign_vars(array( + 'L_SELECTED_FORUMS' => $user->lang[$l_selected_forums], + 'U_ACTION' => $this->u_action, + 'U_BACK' => $this->u_action, + 'FORUM_LIST' => $forum_list, + 'S_HIDDEN_FIELDS' => $s_hidden_fields) + ); + } + } + + /** + * Prune users + */ + function prune_users($id, $mode) + { + global $db, $user, $auth, $template, $cache; + global $config, $phpbb_root_path, $phpbb_admin_path, $phpEx; + + $user->add_lang('memberlist'); + + $prune = (isset($_POST['prune'])) ? true : false; + + if ($prune) + { + $action = request_var('action', 'deactivate'); + $deleteposts = request_var('deleteposts', 0); + + if (confirm_box(true)) + { + $user_ids = $usernames = array(); + $this->get_prune_users($user_ids, $usernames); + + if (sizeof($user_ids)) + { + if ($action == 'deactivate') + { + user_active_flip('deactivate', $user_ids); + $l_log = 'LOG_PRUNE_USER_DEAC'; + } + else if ($action == 'delete') + { + if ($deleteposts) + { + foreach ($user_ids as $user_id) + { + user_delete('remove', $user_id); + } + + $l_log = 'LOG_PRUNE_USER_DEL_DEL'; + } + else + { + foreach ($user_ids as $user_id) + { + user_delete('retain', $user_id, $usernames[$user_id]); + } + + $l_log = 'LOG_PRUNE_USER_DEL_ANON'; + } + } + + add_log('admin', $l_log, implode(', ', $usernames)); + $msg = $user->lang['USER_' . strtoupper($action) . '_SUCCESS']; + } + else + { + $msg = $user->lang['USER_PRUNE_FAILURE']; + } + + trigger_error($msg . adm_back_link($this->u_action)); + } + else + { + // We list the users which will be pruned... + $user_ids = $usernames = array(); + $this->get_prune_users($user_ids, $usernames); + + if (!sizeof($user_ids)) + { + trigger_error($user->lang['USER_PRUNE_FAILURE'] . adm_back_link($this->u_action), E_USER_WARNING); + } + + // Assign to template + foreach ($user_ids as $user_id) + { + $template->assign_block_vars('users', array( + 'USERNAME' => $usernames[$user_id], + 'U_PROFILE' => append_sid($phpbb_root_path . 'memberlist.' . $phpEx, 'mode=viewprofile&u=' . $user_id), + 'U_USER_ADMIN' => ($auth->acl_get('a_user')) ? append_sid("{$phpbb_admin_path}index.$phpEx", 'i=users&mode=overview&u=' . $user_id, true, $user->session_id) : '', + )); + } + + $template->assign_vars(array( + 'S_DEACTIVATE' => ($action == 'deactivate') ? true : false, + 'S_DELETE' => ($action == 'delete') ? true : false, + )); + + confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array( + 'i' => $id, + 'mode' => $mode, + 'prune' => 1, + + 'users' => request_var('users', '', true), + 'username' => request_var('username', '', true), + 'email' => request_var('email', ''), + 'joined_select' => request_var('joined_select', ''), + 'joined' => request_var('joined', ''), + 'active_select' => request_var('active_select', ''), + 'active' => request_var('active', ''), + 'count_select' => request_var('count_select', ''), + 'count' => request_var('count', ''), + 'deleteposts' => request_var('deleteposts', 0), + + 'action' => request_var('action', ''), + )), 'confirm_body_prune.html'); + } + } + + $find_count = array('lt' => $user->lang['LESS_THAN'], 'eq' => $user->lang['EQUAL_TO'], 'gt' => $user->lang['MORE_THAN']); + $s_find_count = ''; + + foreach ($find_count as $key => $value) + { + $selected = ($key == 'eq') ? ' selected="selected"' : ''; + $s_find_count .= '<option value="' . $key . '"' . $selected . '>' . $value . '</option>'; + } + + $find_time = array('lt' => $user->lang['BEFORE'], 'gt' => $user->lang['AFTER']); + $s_find_join_time = ''; + foreach ($find_time as $key => $value) + { + $s_find_join_time .= '<option value="' . $key . '">' . $value . '</option>'; + } + + $s_find_active_time = ''; + foreach ($find_time as $key => $value) + { + $s_find_active_time .= '<option value="' . $key . '">' . $value . '</option>'; + } + + $template->assign_vars(array( + 'U_ACTION' => $this->u_action, + 'S_JOINED_OPTIONS' => $s_find_join_time, + 'S_ACTIVE_OPTIONS' => $s_find_active_time, + 'S_COUNT_OPTIONS' => $s_find_count, + 'U_FIND_USERNAME' => append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser&form=acp_prune&field=users'), + )); + } + + /** + * Get user_ids/usernames from those being pruned + */ + function get_prune_users(&$user_ids, &$usernames) + { + global $user, $db; + + $users = request_var('users', '', true); + + if ($users) + { + $users = explode("\n", $users); + $where_sql = ' AND ' . $db->sql_in_set('username_clean', array_map('utf8_clean_string', $users)); + } + else + { + $username = request_var('username', '', true); + $email = request_var('email', ''); + + $joined_select = request_var('joined_select', 'lt'); + $active_select = request_var('active_select', 'lt'); + $count_select = request_var('count_select', 'eq'); + $joined = request_var('joined', ''); + $active = request_var('active', ''); + + $active = ($active) ? explode('-', $active) : array(); + $joined = ($joined) ? explode('-', $joined) : array(); + + if ((sizeof($active) && sizeof($active) != 3) || (sizeof($joined) && sizeof($joined) != 3)) + { + trigger_error($user->lang['WRONG_ACTIVE_JOINED_DATE'] . adm_back_link($this->u_action), E_USER_WARNING); + } + + $count = request_var('count', ''); + + $key_match = array('lt' => '<', 'gt' => '>', 'eq' => '='); + $sort_by_types = array('username', 'user_email', 'user_posts', 'user_regdate', 'user_lastvisit'); + + $where_sql = ''; + $where_sql .= ($username) ? ' AND username_clean ' . $db->sql_like_expression(str_replace('*', $db->any_char, utf8_clean_string($username))) : ''; + $where_sql .= ($email) ? ' AND user_email ' . $db->sql_like_expression(str_replace('*', $db->any_char, $email)) . ' ' : ''; + $where_sql .= (sizeof($joined)) ? " AND user_regdate " . $key_match[$joined_select] . ' ' . gmmktime(0, 0, 0, (int) $joined[1], (int) $joined[2], (int) $joined[0]) : ''; + $where_sql .= ($count !== '') ? " AND user_posts " . $key_match[$count_select] . ' ' . (int) $count . ' ' : ''; + + // First handle pruning of users who never logged in, last active date is 0000-00-00 + if (sizeof($active) && (int) $active[0] == 0 && (int) $active[1] == 0 && (int) $active[2] == 0) + { + $where_sql .= ' AND user_lastvisit = 0'; + } + else if (sizeof($active) && $active_select != 'lt') + { + $where_sql .= ' AND user_lastvisit ' . $key_match[$active_select] . ' ' . gmmktime(0, 0, 0, (int) $active[1], (int) $active[2], (int) $active[0]); + } + else if (sizeof($active)) + { + $where_sql .= ' AND (user_lastvisit > 0 AND user_lastvisit < ' . gmmktime(0, 0, 0, (int) $active[1], (int) $active[2], (int) $active[0]) . ')'; + } + } + + // Protect the admin, do not prune if no options are given... + if (!$where_sql) + { + return; + } + + // Get bot ids + $sql = 'SELECT user_id + FROM ' . BOTS_TABLE; + $result = $db->sql_query($sql); + + $bot_ids = array(); + while ($row = $db->sql_fetchrow($result)) + { + $bot_ids[] = $row['user_id']; + } + $db->sql_freeresult($result); + + // Do not prune founder members + $sql = 'SELECT user_id, username + FROM ' . USERS_TABLE . ' + WHERE user_id <> ' . ANONYMOUS . ' + AND user_type <> ' . USER_FOUNDER . " + $where_sql"; + $result = $db->sql_query($sql); + + $where_sql = ''; + $user_ids = $usernames = array(); + + while ($row = $db->sql_fetchrow($result)) + { + // Do not prune bots and the user currently pruning. + if ($row['user_id'] != $user->data['user_id'] && !in_array($row['user_id'], $bot_ids)) + { + $user_ids[] = $row['user_id']; + $usernames[$row['user_id']] = $row['username']; + } + } + $db->sql_freeresult($result); + } +} + +?>
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