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torrentpier/admin/admin_ug_auth.php
2023-06-10 15:55:53 +07:00

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<?php
/**
* TorrentPier Bull-powered BitTorrent tracker engine
*
* @copyright Copyright (c) 2005-2023 TorrentPier (https://torrentpier.com)
* @link https://github.com/torrentpier/torrentpier for the canonical source repository
* @license https://github.com/torrentpier/torrentpier/blob/master/LICENSE MIT License
*/
if (!empty($setmodules)) {
$module['USERS']['PERMISSIONS'] = basename(__FILE__) . '?mode=user';
$module['GROUPS']['PERMISSIONS'] = basename(__FILE__) . '?mode=group';
return;
}
require __DIR__ . '/pagestart.php';
$max_forum_name_length = 50;
$yes_sign = '&radic;';
$no_sign = 'x';
$group_id = isset($_REQUEST['g']) ? (int)$_REQUEST['g'] : 0;
$user_id = isset($_REQUEST['u']) ? (int)$_REQUEST['u'] : 0;
$cat_id = isset($_REQUEST['c']) ? (int)$_REQUEST['c'] : 0;
$mode = isset($_REQUEST['mode']) ? (string)$_REQUEST['mode'] : '';
$submit = isset($_REQUEST['submit']);
$group_data = array();
$forum_auth_fields = array(
'auth_view',
'auth_read',
'auth_reply',
'auth_edit',
'auth_delete',
'auth_vote',
'auth_pollcreate',
'auth_attachments',
'auth_download',
'auth_post',
'auth_sticky',
'auth_announce',
);
if ($submit && $mode == 'user') {
$this_user_level = null;
// Obtain relevant data for this user
if (!$row = get_userdata($user_id)) {
bb_die($lang['NO_SUCH_USER']);
}
$this_user_level = $row['user_level'];
// Get "single_user" group_id for this user
$sql = 'SELECT g.group_id
FROM ' . BB_USER_GROUP . ' ug, ' . BB_GROUPS . " g
WHERE ug.user_id = $user_id
AND g.group_id = ug.group_id
AND g.group_single_user = 1";
if ($row = DB()->fetch_row($sql)) {
$group_id = $row['group_id'];
} else {
$group_id = \TorrentPier\Legacy\Group::create_user_group($user_id);
}
if (!$group_id || !$user_id || null === $this_user_level) {
trigger_error('data missing', E_USER_ERROR);
}
// Make user an admin (if already user)
if (isset($_POST['userlevel'])) {
if ($_POST['userlevel'] === 'admin') {
if ($userdata['user_id'] == $user_id || $user_id == GUEST_UID || $user_id == BOT_UID) {
bb_die('Could not update admin status');
}
DB()->query('UPDATE ' . BB_USERS . ' SET user_level = ' . ADMIN . " WHERE user_id = $user_id");
// Delete any entries in auth_access, they are not required if user is becoming an admin
\TorrentPier\Legacy\Group::delete_permissions($group_id, $user_id);
$message = $lang['AUTH_UPDATED'] . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_USERAUTH'], '<a href="admin_ug_auth.php?mode=' . $mode . '">', '</a>') . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_ADMIN_INDEX'], '<a href="index.php?pane=right">', '</a>');
bb_die($message);
} // Make admin a user (if already admin)
elseif ($_POST['userlevel'] === 'user') {
// ignore if you're trying to change yourself from an admin to user!
if ($userdata['user_id'] == $user_id) {
bb_die('Could not update admin status<br /><br />Could not change yourself from an admin to user');
}
// Update users level, reset to USER
DB()->query('UPDATE ' . BB_USERS . ' SET user_level = ' . USER . " WHERE user_id = $user_id");
\TorrentPier\Legacy\Group::delete_permissions($group_id, $user_id);
$message = $lang['AUTH_UPDATED'] . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_USERAUTH'], '<a href="admin_ug_auth.php?mode=' . $mode . '">', '</a>') . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_ADMIN_INDEX'], '<a href="index.php?pane=right">', '</a>');
bb_die($message);
}
}
//
// Submit new USER permissions
//
$auth = array();
if (!empty($_POST['auth']) && is_array($_POST['auth'])) {
array_deep($_POST['auth'], 'intval');
foreach ($_POST['auth'] as $f_id => $bf_ary) {
if (array_sum($bf_ary)) {
$auth[$f_id] = bit2dec(array_keys($bf_ary, 1));
}
}
}
\TorrentPier\Legacy\Group::delete_permissions($group_id, null, $cat_id);
\TorrentPier\Legacy\Group::store_permissions($group_id, $auth);
\TorrentPier\Legacy\Group::update_user_level($user_id);
$l_auth_return = ($mode == 'user') ? $lang['CLICK_RETURN_USERAUTH'] : $lang['CLICK_RETURN_GROUPAUTH'];
$message = $lang['AUTH_UPDATED'] . '<br /><br />';
$message .= sprintf($l_auth_return, '<a href="admin_ug_auth.php?mode=' . $mode . '">', '</a>') . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_ADMIN_INDEX'], '<a href="index.php?pane=right">', '</a>');
bb_die($message);
}
//
// Submit new GROUP permissions
//
elseif ($submit && $mode == 'group' && (!empty($_POST['auth']) && is_array($_POST['auth']))) {
if (!$group_data = \TorrentPier\Legacy\Group::get_group_data($group_id)) {
bb_die($lang['GROUP_NOT_EXIST']);
}
$auth = array();
array_deep($_POST['auth'], 'intval');
foreach ($_POST['auth'] as $f_id => $bf_ary) {
if (array_sum($bf_ary)) {
$auth[$f_id] = bit2dec(array_keys($bf_ary, 1));
}
}
\TorrentPier\Legacy\Group::delete_permissions($group_id, null, $cat_id);
\TorrentPier\Legacy\Group::store_permissions($group_id, $auth);
\TorrentPier\Legacy\Group::update_user_level('all');
$l_auth_return = $lang['CLICK_RETURN_GROUPAUTH'];
$message = $lang['AUTH_UPDATED'] . '<br /><br />';
$message .= sprintf($l_auth_return, '<a href="admin_ug_auth.php?mode=' . $mode . '">', '</a>') . '<br /><br />';
$message .= sprintf($lang['CLICK_RETURN_ADMIN_INDEX'], '<a href="index.php?pane=right">', '</a>');
bb_die($message);
}
//
// Front end (changing permissions)
//
if ($mode == 'user' && (!empty($_POST['username']) || $user_id)) {
$page_cfg['quirks_mode'] = true;
if (!empty($_POST['username'])) {
$this_userdata = get_userdata($_POST['username'], true);
$user_id = $this_userdata['user_id'];
} else {
$this_userdata = get_userdata($user_id);
}
if (!$this_userdata) {
bb_die($lang['NO_SUCH_USER']);
}
if (!$forums = $datastore->get('cat_forums')) {
$datastore->update('cat_forums');
$forums = $datastore->get('cat_forums');
}
$base_url = basename(__FILE__) . "?mode=user&amp;u=$user_id";
$ug_data = $this_userdata;
$ug_data['session_logged_in'] = 1;
$u_access = auth(AUTH_ALL, AUTH_LIST_ALL, $ug_data, array(), UG_PERM_USER_ONLY);
$g_access = auth(AUTH_ALL, AUTH_LIST_ALL, $ug_data, array(), UG_PERM_GROUP_ONLY);
foreach ($forums['c'] as $c_id => $c_data) {
$template->assign_block_vars('c', array(
'CAT_ID' => $c_id,
'CAT_TITLE' => $forums['cat_title_html'][$c_id],
'CAT_HREF' => "$base_url&amp;c=$c_id",
));
if (!$c =& $_REQUEST['c'] or !in_array($c, array('all', $c_id)) or empty($c_data['forums'])) {
continue;
}
foreach ($c_data['forums'] as $f_id) {
$f_data = $forums['f'][$f_id];
$auth_mod = ($u_access[$f_id]['auth_mod'] || $g_access[$f_id]['auth_mod']);
$disabled = $g_access[$f_id]['auth_mod'];
$template->assign_block_vars('c.f', array(
'DISABLED' => $disabled,
'FORUM_ID' => $f_id,
'FORUM_NAME' => str_short($forums['forum_name_html'][$f_id], $max_forum_name_length),
'SF_SPACER' => $f_data['forum_parent'] ? HTML_SF_SPACER : '',
'IS_MODERATOR' => (bool)$auth_mod,
'MOD_STATUS' => $auth_mod ? $lang['MODERATOR'] : $lang['NONE'],
'MOD_CLASS' => $auth_mod ? ($disabled ? 'yesDisabled' : 'yesMOD') : 'noMOD',
'AUTH_MOD_VAL' => $auth_mod ? 1 : 0,
));
foreach ($forum_auth_fields as $auth_type) {
$bf_num = $bf['forum_perm'][$auth_type];
$f_perm = $f_data[$auth_type];
$auth_via_acl = ($u_access[$f_id][$auth_type] || $g_access[$f_id][$auth_type]);
if ($f_perm == AUTH_ACL) {
$disabled = ($auth_mod || $g_access[$f_id][$auth_type]);
$perm_sign = ($auth_via_acl || $auth_mod) ? $yes_sign : $no_sign;
$acl_class = ($auth_via_acl || $auth_mod) ? 'yes' : 'no';
} else {
$disabled = true;
$perm_sign = $auth_via_acl ? $yes_sign : $no_sign;
$acl_class = $auth_via_acl ? 'yes' : 'no';
}
$template->assign_block_vars('c.f.acl', array(
'DISABLED' => $disabled,
'PERM_SIGN' => $perm_sign,
'ACL_CLASS' => $acl_class,
'FORUM_ID' => $f_id,
'ACL_TYPE_BF' => $bf_num,
'ACL_VAL' => $auth_via_acl ? 1 : 0,
));
}
}
}
$template->assign_vars(array(
'AUTH_MOD_BF' => AUTH_MOD,
));
$s_column_span = 2;
foreach ($forum_auth_fields as $auth_type) {
$template->assign_block_vars('acltype', array(
'ACL_TYPE_NAME' => preg_replace('#(.{5})#u', "\\1<br />", $lang[strtoupper($auth_type)]),
'ACL_TYPE_BF' => $bf['forum_perm'][$auth_type],
));
$s_column_span++;
}
unset($forums, $u_access, $g_access);
$datastore->rm('cat_forums');
$s_hidden_fields = '
<input type="hidden" name="mode" value="' . $mode . '" />
<input type="hidden" name="' . POST_USERS_URL . '" value="' . $user_id . '" />
';
$s_user_type = ($this_userdata['user_level'] == ADMIN) ? '
<select name="userlevel">
<option value="admin" selected="selected">' . $lang['AUTH_ADMIN'] . '</option>
<option value="user">' . $lang['AUTH_USER'] . '</option>
</select>
' : '
<select name="userlevel">
<option value="admin">' . $lang['AUTH_ADMIN'] . '</option>
<option value="user" selected="selected">' . $lang['AUTH_USER'] . '</option>
</select>
';
$template->assign_block_vars('switch_user_auth', array());
$template->assign_vars(array(
'TPL_AUTH_UG_MAIN' => true,
'USER_OR_GROUPNAME' => profile_url($this_userdata),
'USER_LEVEL' => $lang['USER_LEVEL'] . ' : ' . $s_user_type,
'T_USER_OR_GROUPNAME' => $lang['USERNAME'],
'T_AUTH_TITLE' => $lang['AUTH_CONTROL_USER'],
'T_AUTH_EXPLAIN' => $lang['USER_AUTH_EXPLAIN'],
'S_COLUMN_SPAN' => $s_column_span,
'S_HIDDEN_FIELDS' => $s_hidden_fields,
));
} elseif ($mode == 'group' && $group_id) {
$page_cfg['quirks_mode'] = true;
if (!$group_data = \TorrentPier\Legacy\Group::get_group_data($group_id)) {
bb_die($lang['GROUP_NOT_EXIST']);
}
if (!$forums = $datastore->get('cat_forums')) {
$datastore->update('cat_forums');
$forums = $datastore->get('cat_forums');
}
$base_url = basename(__FILE__) . "?mode=group&amp;g=$group_id";
$ug_data = array('group_id' => $group_id);
$u_access = auth(AUTH_ALL, AUTH_LIST_ALL, $ug_data);
foreach ($forums['c'] as $c_id => $c_data) {
$template->assign_block_vars('c', array(
'CAT_ID' => $c_id,
'CAT_TITLE' => $forums['cat_title_html'][$c_id],
'CAT_HREF' => "$base_url&amp;c=$c_id",
));
if (!($c =& $_REQUEST['c']) || !in_array($c, array('all', $c_id)) || empty($c_data['forums'])) {
continue;
}
foreach ($c_data['forums'] as $f_id) {
$f_data = $forums['f'][$f_id];
$auth_mod = $u_access[$f_id]['auth_mod'];
$template->assign_block_vars('c.f', array(
'DISABLED' => false,
'FORUM_ID' => $f_id,
'FORUM_NAME' => str_short($forums['forum_name_html'][$f_id], $max_forum_name_length),
'SF_SPACER' => $f_data['forum_parent'] ? HTML_SF_SPACER : '',
'IS_MODERATOR' => (bool)$auth_mod,
'MOD_STATUS' => $auth_mod ? $lang['MODERATOR'] : $lang['NO'],
'MOD_CLASS' => $auth_mod ? 'yesMOD' : 'noMOD',
'AUTH_MOD_VAL' => $auth_mod ? 1 : 0,
));
foreach ($forum_auth_fields as $auth_type) {
$bf_num = $bf['forum_perm'][$auth_type];
$f_perm = $f_data[$auth_type];
$auth_via_acl = $u_access[$f_id][$auth_type];
if ($f_perm == AUTH_ACL) {
$disabled = $auth_mod;
$perm_sign = ($auth_via_acl || $auth_mod) ? $yes_sign : $no_sign;
$acl_class = ($auth_via_acl || $auth_mod) ? 'yes' : 'no';
} else {
$disabled = true;
$perm_sign = $auth_via_acl ? $yes_sign : $no_sign;
$acl_class = $auth_via_acl ? 'yes' : 'no';
}
$template->assign_block_vars('c.f.acl', array(
'DISABLED' => $disabled,
'PERM_SIGN' => $perm_sign,
'ACL_CLASS' => $acl_class,
'FORUM_ID' => $f_id,
'ACL_TYPE_BF' => $bf_num,
'ACL_VAL' => $auth_via_acl ? 1 : 0,
));
}
}
}
$template->assign_vars(array(
'AUTH_MOD_BF' => AUTH_MOD,
));
$s_column_span = 2;
foreach ($forum_auth_fields as $auth_type) {
$template->assign_block_vars('acltype', array(
'ACL_TYPE_NAME' => preg_replace('#(.{5})#u', "\\1<br />", $lang[strtoupper($auth_type)]),
'ACL_TYPE_BF' => $bf['forum_perm'][$auth_type],
));
$s_column_span++;
}
unset($forums, $ug_data, $u_access);
$datastore->rm('cat_forums');
$s_hidden_fields = '
<input type="hidden" name="mode" value="' . $mode . '" />
<input type="hidden" name="g" value="' . $group_id . '" />
';
$template->assign_vars(array(
'TPL_AUTH_UG_MAIN' => true,
'T_USER_OR_GROUPNAME' => $lang['GROUP_NAME'],
'USER_LEVEL' => false,
'T_AUTH_TITLE' => $lang['AUTH_CONTROL_GROUP'],
'T_AUTH_EXPLAIN' => $lang['GROUP_AUTH_EXPLAIN'],
'USER_OR_GROUPNAME' => ('<span class="gen">' . htmlCHR($group_data['group_name']) . '</span>'),
'S_COLUMN_SPAN' => $s_column_span,
'S_HIDDEN_FIELDS' => $s_hidden_fields,
));
} else {
// Select a user/group
if ($mode == 'user') {
$template->assign_vars(array(
'TPL_SELECT_USER' => true,
'U_SEARCH_USER' => BB_ROOT . 'search.php?mode=searchuser',
));
} else {
$template->assign_vars(array(
'TPL_SELECT_GROUP' => true,
'S_GROUP_SELECT' => get_select('groups'),
));
}
$s_hidden_fields = '<input type="hidden" name="mode" value="' . $mode . '" />';
$template->assign_vars(array(
'S_HIDDEN_FIELDS' => $s_hidden_fields,
));
}
$template->assign_vars(array(
'YES_SIGN' => $yes_sign,
'NO_SIGN' => $no_sign,
'S_AUTH_ACTION' => 'admin_ug_auth.php',
'SELECTED_CAT' => !empty($_REQUEST['c']) ? $_REQUEST['c'] : '',
'U_ALL_FORUMS' => !empty($base_url) ? "$base_url&amp;c=all" : '',
));
print_page('admin_ug_auth.tpl', 'admin');