/**
* This function handles adding a membergroup and setting some initial properties.
* Called by ?action=admin;area=membergroups;sa=add.
* It requires the manage_membergroups permission.
* Allows to use a predefined permission profile or copy one from another group.
* Redirects to action=admin;area=membergroups;sa=edit;group=x.
*
* @uses the new_group sub template of ManageMembergroups.
*/
function AddMembergroup()
{
global $context, $txt, $sourcedir, $modSettings, $smcFunc;
// A form was submitted, we can start adding.
if (isset($_POST['group_name']) && trim($_POST['group_name']) != '') {
checkSession();
validateToken('admin-mmg');
$postCountBasedGroup = isset($_POST['min_posts']) && (!isset($_POST['postgroup_based']) || !empty($_POST['postgroup_based']));
$_POST['group_type'] = !isset($_POST['group_type']) || $_POST['group_type'] < 0 || $_POST['group_type'] > 3 || $_POST['group_type'] == 1 && !allowedTo('admin_forum') ? 0 : (int) $_POST['group_type'];
// @todo Check for members with same name too?
$request = $smcFunc['db_query']('', '
SELECT MAX(id_group)
FROM {db_prefix}membergroups', array());
list($id_group) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
$id_group++;
$smcFunc['db_insert']('', '{db_prefix}membergroups', array('id_group' => 'int', 'description' => 'string', 'group_name' => 'string-80', 'min_posts' => 'int', 'icons' => 'string', 'online_color' => 'string', 'group_type' => 'int'), array($id_group, '', $smcFunc['htmlspecialchars']($_POST['group_name'], ENT_QUOTES), $postCountBasedGroup ? (int) $_POST['min_posts'] : '-1', '1#star.png', '', $_POST['group_type']), array('id_group'));
call_integration_hook('integrate_add_membergroup', array($id_group, $postCountBasedGroup));
// Update the post groups now, if this is a post group!
if (isset($_POST['min_posts'])) {
updateStats('postgroups');
}
// You cannot set permissions for post groups if they are disabled.
if ($postCountBasedGroup && empty($modSettings['permission_enable_postgroups'])) {
$_POST['perm_type'] = '';
}
if ($_POST['perm_type'] == 'predefined') {
// Set default permission level.
require_once $sourcedir . '/ManagePermissions.php';
setPermissionLevel($_POST['level'], $id_group, 'null');
} elseif ($_POST['perm_type'] == 'copy' || $_POST['perm_type'] == 'inherit') {
$copy_id = $_POST['perm_type'] == 'copy' ? (int) $_POST['copyperm'] : (int) $_POST['inheritperm'];
// Are you a powerful admin?
if (!allowedTo('admin_forum')) {
$request = $smcFunc['db_query']('', '
SELECT group_type
FROM {db_prefix}membergroups
WHERE id_group = {int:copy_from}
LIMIT {int:limit}', array('copy_from' => $copy_id, 'limit' => 1));
list($copy_type) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
// Protected groups are... well, protected!
if ($copy_type == 1) {
fatal_lang_error('membergroup_does_not_exist');
}
}
// Don't allow copying of a real priviledged person!
require_once $sourcedir . '/ManagePermissions.php';
loadIllegalPermissions();
$request = $smcFunc['db_query']('', '
SELECT permission, add_deny
FROM {db_prefix}permissions
WHERE id_group = {int:copy_from}', array('copy_from' => $copy_id));
$inserts = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
if (empty($context['illegal_permissions']) || !in_array($row['permission'], $context['illegal_permissions'])) {
$inserts[] = array($id_group, $row['permission'], $row['add_deny']);
}
}
$smcFunc['db_free_result']($request);
if (!empty($inserts)) {
$smcFunc['db_insert']('insert', '{db_prefix}permissions', array('id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'), $inserts, array('id_group', 'permission'));
}
$request = $smcFunc['db_query']('', '
SELECT id_profile, permission, add_deny
FROM {db_prefix}board_permissions
WHERE id_group = {int:copy_from}', array('copy_from' => $copy_id));
$inserts = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$inserts[] = array($id_group, $row['id_profile'], $row['permission'], $row['add_deny']);
}
$smcFunc['db_free_result']($request);
if (!empty($inserts)) {
$smcFunc['db_insert']('insert', '{db_prefix}board_permissions', array('id_group' => 'int', 'id_profile' => 'int', 'permission' => 'string', 'add_deny' => 'int'), $inserts, array('id_group', 'id_profile', 'permission'));
}
// Also get some membergroup information if we're copying and not copying from guests...
if ($copy_id > 0 && $_POST['perm_type'] == 'copy') {
$request = $smcFunc['db_query']('', '
SELECT online_color, max_messages, icons
FROM {db_prefix}membergroups
WHERE id_group = {int:copy_from}
LIMIT 1', array('copy_from' => $copy_id));
$group_info = $smcFunc['db_fetch_assoc']($request);
$smcFunc['db_free_result']($request);
// ...and update the new membergroup with it.
$smcFunc['db_query']('', '
UPDATE {db_prefix}membergroups
SET
online_color = {string:online_color},
max_messages = {int:max_messages},
icons = {string:icons}
WHERE id_group = {int:current_group}', array('max_messages' => $group_info['max_messages'], 'current_group' => $id_group, 'online_color' => $group_info['online_color'], 'icons' => $group_info['icons']));
} elseif ($_POST['perm_type'] == 'inherit') {
$smcFunc['db_query']('', '
UPDATE {db_prefix}membergroups
SET id_parent = {int:copy_from}
WHERE id_group = {int:current_group}', array('copy_from' => $copy_id, 'current_group' => $id_group));
}
}
// Make sure all boards selected are stored in a proper array.
$accesses = empty($_POST['boardaccess']) || !is_array($_POST['boardaccess']) ? array() : $_POST['boardaccess'];
$changed_boards['allow'] = array();
$changed_boards['deny'] = array();
$changed_boards['ignore'] = array();
foreach ($accesses as $group_id => $action) {
$changed_boards[$action][] = (int) $group_id;
}
foreach (array('allow', 'deny') as $board_action) {
// Only do this if they have special access requirements.
if (!empty($changed_boards[$board_action])) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}boards
SET {raw:column} = CASE WHEN {raw:column} = {string:blank_string} THEN {string:group_id_string} ELSE CONCAT({raw:column}, {string:comma_group}) END
WHERE id_board IN ({array_int:board_list})', array('board_list' => $changed_boards[$board_action], 'blank_string' => '', 'group_id_string' => (string) $id_group, 'comma_group' => ',' . $id_group, 'column' => $board_action == 'allow' ? 'member_groups' : 'deny_member_groups'));
}
}
// If this is joinable then set it to show group membership in people's profiles.
if (empty($modSettings['show_group_membership']) && $_POST['group_type'] > 1) {
updateSettings(array('show_group_membership' => 1));
}
// Rebuild the group cache.
updateSettings(array('settings_updated' => time()));
// We did it.
logAction('add_group', array('group' => $_POST['group_name']), 'admin');
// Go change some more settings.
redirectexit('action=admin;area=membergroups;sa=edit;group=' . $id_group);
}
// Just show the 'add membergroup' screen.
$context['page_title'] = $txt['membergroups_new_group'];
$context['sub_template'] = 'new_group';
$context['post_group'] = isset($_REQUEST['postgroup']);
$context['undefined_group'] = !isset($_REQUEST['postgroup']) && !isset($_REQUEST['generalgroup']);
$context['allow_protected'] = allowedTo('admin_forum');
if (!empty($modSettings['deny_boards_access'])) {
loadLanguage('ManagePermissions');
}
$result = $smcFunc['db_query']('', '
SELECT id_group, group_name
FROM {db_prefix}membergroups
WHERE (id_group > {int:moderator_group} OR id_group = {int:global_mod_group})' . (empty($modSettings['permission_enable_postgroups']) ? '
AND min_posts = {int:min_posts}' : '') . (allowedTo('admin_forum') ? '' : '
AND group_type != {int:is_protected}') . '
ORDER BY min_posts, id_group != {int:global_mod_group}, group_name', array('moderator_group' => 3, 'global_mod_group' => 2, 'min_posts' => -1, 'is_protected' => 1));
$context['groups'] = array();
while ($row = $smcFunc['db_fetch_assoc']($result)) {
$context['groups'][] = array('id' => $row['id_group'], 'name' => $row['group_name']);
}
$smcFunc['db_free_result']($result);
$request = $smcFunc['db_query']('', '
SELECT b.id_cat, c.name AS cat_name, b.id_board, b.name, b.child_level
FROM {db_prefix}boards AS b
LEFT JOIN {db_prefix}categories AS c ON (c.id_cat = b.id_cat)
ORDER BY board_order', array());
$context['num_boards'] = $smcFunc['db_num_rows']($request);
$context['categories'] = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// This category hasn't been set up yet..
if (!isset($context['categories'][$row['id_cat']])) {
$context['categories'][$row['id_cat']] = array('id' => $row['id_cat'], 'name' => $row['cat_name'], 'boards' => array());
}
// Set this board up, and let the template know when it's a child. (indent them..)
$context['categories'][$row['id_cat']]['boards'][$row['id_board']] = array('id' => $row['id_board'], 'name' => $row['name'], 'child_level' => $row['child_level'], 'allow' => false, 'deny' => false);
}
$smcFunc['db_free_result']($request);
// Now, let's sort the list of categories into the boards for templates that like that.
$temp_boards = array();
foreach ($context['categories'] as $category) {
$temp_boards[] = array('name' => $category['name'], 'child_ids' => array_keys($category['boards']));
$temp_boards = array_merge($temp_boards, array_values($category['boards']));
// Include a list of boards per category for easy toggling.
$context['categories'][$category['id']]['child_ids'] = array_keys($category['boards']);
}
createToken('admin-mmg');
}
/**
* Save the permissions of a form containing inline permissions.
*
* @param string[] $permissions
*/
public static function save_inline_permissions($permissions)
{
global $context;
$db = database();
// No permissions? Not a great deal to do here.
if (!allowedTo('manage_permissions')) {
return;
}
// Almighty session check, verify our ways.
checkSession();
validateToken('admin-mp');
// Make sure they can't do certain things,
// unless they have the right permissions.
loadIllegalPermissions();
$insertRows = array();
foreach ($permissions as $permission) {
if (!isset($_POST[$permission])) {
continue;
}
foreach ($_POST[$permission] as $id_group => $value) {
if (in_array($value, array('on', 'deny')) && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions']))) {
$insertRows[] = array((int) $id_group, $permission, $value == 'on' ? 1 : 0);
}
}
}
// Remove the old permissions...
$db->query('', '
DELETE FROM {db_prefix}permissions
WHERE permission IN ({array_string:permissions})
' . (empty($context['illegal_permissions']) ? '' : ' AND permission NOT IN ({array_string:illegal_permissions})'), array('illegal_permissions' => !empty($context['illegal_permissions']) ? $context['illegal_permissions'] : array(), 'permissions' => $permissions));
// ...and replace them with new ones.
if (!empty($insertRows)) {
$db->insert('insert', '{db_prefix}permissions', array('id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'), $insertRows, array('id_group', 'permission'));
}
// Do a full child update.
updateChildPermissions(array(), -1);
// Just in case we cached this.
updateSettings(array('settings_updated' => time()));
}
function save_inline_permissions($permissions)
{
global $context, $db_prefix;
// No permissions? Not a great deal to do here.
if (!allowedTo('manage_permissions')) {
return;
}
// Check they can't do certain things.
loadIllegalPermissions();
$insertRows = '';
foreach ($permissions as $permission) {
if (!isset($_POST[$permission])) {
continue;
}
foreach ($_POST[$permission] as $ID_GROUP => $value) {
if (in_array($value, array('on', 'deny')) && (empty($context['illegal_permissions']) || !in_array($permission, $context['illegal_permissions']))) {
$insertRows .= ', (' . (int) $ID_GROUP . ", '{$permission}', " . ($value == 'on' ? '1' : '0') . ')';
}
}
}
// Remove the old permissions...
db_query("\n\t\tDELETE FROM {$db_prefix}permissions\n\t\tWHERE permission IN ('" . implode("', '", $permissions) . "')" . (empty($context['illegal_permissions']) ? '' : "\n\t\t\tAND permission NOT IN ('" . implode("', '", $context['illegal_permissions']) . "')"), __FILE__, __LINE__);
// ...and replace them with new ones.
if ($insertRows != '') {
db_query("\n\t\t\tINSERT INTO {$db_prefix}permissions\n\t\t\t\t(ID_GROUP, permission, addDeny)\n\t\t\tVALUES " . substr($insertRows, 2), __FILE__, __LINE__);
}
}
function AddMembergroup()
{
global $context, $txt, $sourcedir, $modSettings, $backend_subdir;
// A form was submitted, we can start adding.
if (!empty($_POST['group_name'])) {
checkSession();
$postCountBasedGroup = isset($_POST['min_posts']) && (!isset($_POST['postgroup_based']) || !empty($_POST['postgroup_based']));
$_POST['group_type'] = !isset($_POST['group_type']) || $_POST['group_type'] < 0 || $_POST['group_type'] > 3 || $_POST['group_type'] == 1 && !allowedTo('admin_forum') ? 0 : (int) $_POST['group_type'];
// !!! Check for members with same name too?
$request = smf_db_query('
SELECT MAX(id_group)
FROM {db_prefix}membergroups', array());
list($id_group) = mysql_fetch_row($request);
mysql_free_result($request);
$id_group++;
smf_db_insert('', '{db_prefix}membergroups', array('id_group' => 'int', 'description' => 'string', 'group_name' => 'string-80', 'min_posts' => 'int', 'stars' => 'string', 'online_color' => 'string', 'group_type' => 'int'), array($id_group, '', $_POST['group_name'], $postCountBasedGroup ? (int) $_POST['min_posts'] : '-1', '1#star.gif', '', $_POST['group_type']), array('id_group'));
// Update the post groups now, if this is a post group!
if (isset($_POST['min_posts'])) {
updateStats('postgroups');
}
// You cannot set permissions for post groups if they are disabled.
if ($postCountBasedGroup && empty($modSettings['permission_enable_postgroups'])) {
$_POST['perm_type'] = '';
}
if ($_POST['perm_type'] == 'predefined') {
// Set default permission level.
require_once $sourcedir . '/' . $backend_subdir . '/ManagePermissions.php';
setPermissionLevel($_POST['level'], $id_group, 'null');
} elseif ($_POST['perm_type'] == 'copy' || $_POST['perm_type'] == 'inherit') {
$copy_id = $_POST['perm_type'] == 'copy' ? (int) $_POST['copyperm'] : (int) $_POST['inheritperm'];
// Are you a powerful admin?
if (!allowedTo('admin_forum')) {
$request = smf_db_query('
SELECT group_type
FROM {db_prefix}membergroups
WHERE id_group = {int:copy_from}
LIMIT {int:limit}', array('copy_from' => $copy_id, 'limit' => 1));
list($copy_type) = mysql_fetch_row($request);
mysql_free_result($request);
// Protected groups are... well, protected!
if ($copy_type == 1) {
fatal_lang_error('membergroup_does_not_exist');
}
}
// Don't allow copying of a real priviledged person!
require_once $sourcedir . '/' . $backend_subdir . '/ManagePermissions.php';
loadIllegalPermissions();
$request = smf_db_query('
SELECT permission, add_deny
FROM {db_prefix}permissions
WHERE id_group = {int:copy_from}', array('copy_from' => $copy_id));
$inserts = array();
while ($row = mysql_fetch_assoc($request)) {
if (empty($context['illegal_permissions']) || !in_array($row['permission'], $context['illegal_permissions'])) {
$inserts[] = array($id_group, $row['permission'], $row['add_deny']);
}
}
mysql_free_result($request);
if (!empty($inserts)) {
smf_db_insert('insert', '{db_prefix}permissions', array('id_group' => 'int', 'permission' => 'string', 'add_deny' => 'int'), $inserts, array('id_group', 'permission'));
}
$request = smf_db_query('
SELECT id_profile, permission, add_deny
FROM {db_prefix}board_permissions
WHERE id_group = {int:copy_from}', array('copy_from' => $copy_id));
$inserts = array();
while ($row = mysql_fetch_assoc($request)) {
$inserts[] = array($id_group, $row['id_profile'], $row['permission'], $row['add_deny']);
}
mysql_free_result($request);
if (!empty($inserts)) {
smf_db_insert('insert', '{db_prefix}board_permissions', array('id_group' => 'int', 'id_profile' => 'int', 'permission' => 'string', 'add_deny' => 'int'), $inserts, array('id_group', 'id_profile', 'permission'));
}
// Also get some membergroup information if we're copying and not copying from guests...
if ($copy_id > 0 && $_POST['perm_type'] == 'copy') {
$request = smf_db_query('
SELECT online_color, max_messages, stars
FROM {db_prefix}membergroups
WHERE id_group = {int:copy_from}
LIMIT 1', array('copy_from' => $copy_id));
$group_info = mysql_fetch_assoc($request);
mysql_free_result($request);
// ...and update the new membergroup with it.
smf_db_query('
UPDATE {db_prefix}membergroups
SET
online_color = {string:online_color},
max_messages = {int:max_messages},
stars = {string:stars}
WHERE id_group = {int:current_group}', array('max_messages' => $group_info['max_messages'], 'current_group' => $id_group, 'online_color' => $group_info['online_color'], 'stars' => $group_info['stars']));
} elseif ($_POST['perm_type'] == 'inherit') {
smf_db_query('
UPDATE {db_prefix}membergroups
SET id_parent = {int:copy_from}
WHERE id_group = {int:current_group}', array('copy_from' => $copy_id, 'current_group' => $id_group));
}
}
// Make sure all boards selected are stored in a proper array.
$_POST['boardaccess'] = empty($_POST['boardaccess']) || !is_array($_POST['boardaccess']) ? array() : $_POST['boardaccess'];
foreach ($_POST['boardaccess'] as $key => $value) {
$_POST['boardaccess'][$key] = (int) $value;
}
// Only do this if they have special access requirements.
if (!empty($_POST['boardaccess'])) {
smf_db_query('
UPDATE {db_prefix}boards
SET member_groups = CASE WHEN member_groups = {string:blank_string} THEN {string:group_id_string} ELSE CONCAT(member_groups, {string:comma_group}) END
WHERE id_board IN ({array_int:board_list})', array('board_list' => $_POST['boardaccess'], 'blank_string' => '', 'group_id_string' => (string) $id_group, 'comma_group' => ',' . $id_group));
}
// If this is joinable then set it to show group membership in people's profiles.
if (empty($modSettings['show_group_membership']) && $_POST['group_type'] > 1) {
updateSettings(array('show_group_membership' => 1));
}
// Rebuild the group cache.
updateSettings(array('settings_updated' => time()));
// We did it.
logAction('add_group', array('group' => $_POST['group_name']), 'admin');
regenerateColorStyle();
// Go change some more settings.
redirectexit('action=admin;area=membergroups;sa=edit;group=' . $id_group);
}
// Just show the 'add membergroup' screen.
$context['page_title'] = $txt['membergroups_new_group'];
$context['sub_template'] = 'new_group';
$context['post_group'] = isset($_REQUEST['postgroup']);
$context['undefined_group'] = !isset($_REQUEST['postgroup']) && !isset($_REQUEST['generalgroup']);
$context['allow_protected'] = allowedTo('admin_forum');
$result = smf_db_query('
SELECT id_group, group_name
FROM {db_prefix}membergroups
WHERE (id_group > {int:moderator_group} OR id_group = {int:global_mod_group})' . (empty($modSettings['permission_enable_postgroups']) ? '
AND min_posts = {int:min_posts}' : '') . (allowedTo('admin_forum') ? '' : '
AND group_type != {int:is_protected}') . '
ORDER BY min_posts, id_group != {int:global_mod_group}, group_name', array('moderator_group' => 3, 'global_mod_group' => 2, 'min_posts' => -1, 'is_protected' => 1));
$context['groups'] = array();
while ($row = mysql_fetch_assoc($result)) {
$context['groups'][] = array('id' => $row['id_group'], 'name' => $row['group_name']);
}
mysql_free_result($result);
$result = smf_db_query('
SELECT id_board, name, child_level
FROM {db_prefix}boards
ORDER BY board_order', array());
$context['boards'] = array();
while ($row = mysql_fetch_assoc($result)) {
$context['boards'][] = array('id' => $row['id_board'], 'name' => $row['name'], 'child_level' => $row['child_level'], 'selected' => false);
}
mysql_free_result($result);
}
function AddMembergroup()
{
global $db_prefix, $context, $txt, $sourcedir, $modSettings;
// A form was submitted, we can start adding.
if (!empty($_POST['group_name'])) {
checkSession();
$postCountBasedGroup = isset($_POST['min_posts']) && (!isset($_POST['postgroup_based']) || !empty($_POST['postgroup_based']));
// !!! Check for members with same name too?
$request = db_query("\n\t\t\tSELECT MAX(ID_GROUP)\n\t\t\tFROM {$db_prefix}membergroups", __FILE__, __LINE__);
list($ID_GROUP) = mysql_fetch_row($request);
mysql_free_result($request);
$ID_GROUP++;
db_query("\n\t\t\tINSERT INTO {$db_prefix}membergroups\n\t\t\t\t(ID_GROUP, groupName, minPosts, stars, onlineColor)\n\t\t\tVALUES ({$ID_GROUP}, SUBSTRING('{$_POST['group_name']}', 1, 80), " . ($postCountBasedGroup ? (int) $_POST['min_posts'] : '-1') . ", '1#star.gif', '')", __FILE__, __LINE__);
// Update the post groups now, if this is a post group!
if (isset($_POST['min_posts'])) {
updateStats('postgroups');
}
// You cannot set permissions for post groups if they are disabled.
if ($postCountBasedGroup && empty($modSettings['permission_enable_postgroups'])) {
$_POST['perm_type'] = '';
}
if ($_POST['perm_type'] == 'predefined') {
// Set default permission level.
require_once $sourcedir . '/ManagePermissions.php';
setPermissionLevel($_POST['level'], $ID_GROUP, 'null');
} elseif ($_POST['perm_type'] == 'copy') {
$_POST['copyperm'] = (int) $_POST['copyperm'];
// Don't allow copying of a real priviledged person!
require_once $sourcedir . '/ManagePermissions.php';
loadIllegalPermissions();
$request = db_query("\n\t\t\t\tSELECT permission, addDeny\n\t\t\t\tFROM {$db_prefix}permissions\n\t\t\t\tWHERE ID_GROUP = {$_POST['copyperm']}", __FILE__, __LINE__);
$setString = '';
while ($row = mysql_fetch_assoc($request)) {
if (empty($context['illegal_permissions']) || !in_array($row['permission'], $context['illegal_permissions'])) {
$setString .= "\n\t\t\t\t\t\t({$ID_GROUP}, '{$row['permission']}', {$row['addDeny']}),";
}
}
mysql_free_result($request);
if (!empty($setString)) {
db_query("\n\t\t\t\t\tINSERT INTO {$db_prefix}permissions\n\t\t\t\t\t\t(ID_GROUP, permission, addDeny)\n\t\t\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__);
}
$request = db_query("\n\t\t\t\tSELECT ID_BOARD, permission, addDeny\n\t\t\t\tFROM {$db_prefix}board_permissions\n\t\t\t\tWHERE ID_GROUP = {$_POST['copyperm']}" . (empty($modSettings['permission_enable_by_board']) ? "\n\t\t\t\t\tAND ID_BOARD = 0" : ''), __FILE__, __LINE__);
$setString = '';
while ($row = mysql_fetch_assoc($request)) {
$setString .= "\n\t\t\t\t\t({$ID_GROUP}, {$row['ID_BOARD']}, '{$row['permission']}', {$row['addDeny']}),";
}
mysql_free_result($request);
if (!empty($setString)) {
db_query("\n\t\t\t\t\tINSERT INTO {$db_prefix}board_permissions\n\t\t\t\t\t\t(ID_GROUP, ID_BOARD, permission, addDeny)\n\t\t\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__);
}
// Also get some membergroup information if we're not copying from guests...
if ($_POST['copyperm'] > 0) {
$request = db_query("\n\t\t\t\t\tSELECT onlineColor, maxMessages, stars\n\t\t\t\t\tFROM {$db_prefix}membergroups\n\t\t\t\t\tWHERE ID_GROUP = {$_POST['copyperm']}\n\t\t\t\t\tLIMIT 1", __FILE__, __LINE__);
$group_info = mysql_fetch_assoc($request);
mysql_free_result($request);
// ...and update the new membergroup with it.
db_query("\n\t\t\t\t\tUPDATE {$db_prefix}membergroups\n\t\t\t\t\tSET\n\t\t\t\t\t\tonlineColor = '{$group_info['onlineColor']}',\n\t\t\t\t\t\tmaxMessages = {$group_info['maxMessages']},\n\t\t\t\t\t\tstars = '{$group_info['stars']}'\n\t\t\t\t\tWHERE ID_GROUP = {$ID_GROUP}\n\t\t\t\t\tLIMIT 1", __FILE__, __LINE__);
}
}
// Make sure all boards selected are stored in a proper array.
$_POST['boardaccess'] = empty($_POST['boardaccess']) || !is_array($_POST['boardaccess']) ? array() : $_POST['boardaccess'];
foreach ($_POST['boardaccess'] as $key => $value) {
$_POST['boardaccess'][$key] = (int) $value;
}
// Only do this if they have special access requirements.
if (!empty($_POST['boardaccess'])) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}boards\n\t\t\t\tSET memberGroups = IF(memberGroups = '', '{$ID_GROUP}', CONCAT(memberGroups, ',{$ID_GROUP}'))\n\t\t\t\tWHERE ID_BOARD IN (" . implode(', ', $_POST['boardaccess']) . ")\n\t\t\t\tLIMIT " . count($_POST['boardaccess']), __FILE__, __LINE__);
}
// Go change some more settings.
redirectexit('action=membergroups;sa=edit;group=' . $ID_GROUP);
}
// Just show the 'add membergroup' screen.
$context['page_title'] = $txt['membergroups_new_group'];
$context['sub_template'] = 'new_group';
$context['post_group'] = !empty($_REQUEST['postgroup']);
$context['undefined_group'] = empty($_REQUEST['postgroup']) && empty($_REQUEST['generalgroup']);
$result = db_query("\n\t\tSELECT ID_GROUP, groupName\n\t\tFROM {$db_prefix}membergroups\n\t\tWHERE (ID_GROUP > 3 OR ID_GROUP = 2)" . (empty($modSettings['permission_enable_postgroups']) ? "\n\t\t\tAND minPosts = -1" : '') . "\n\t\tORDER BY minPosts, ID_GROUP != 2, groupName", __FILE__, __LINE__);
$context['groups'] = array();
while ($row = mysql_fetch_assoc($result)) {
$context['groups'][] = array('id' => $row['ID_GROUP'], 'name' => $row['groupName']);
}
mysql_free_result($result);
$result = db_query("\n\t\tSELECT ID_BOARD, name, childLevel\n\t\tFROM {$db_prefix}boards", __FILE__, __LINE__);
$context['boards'] = array();
while ($row = mysql_fetch_assoc($result)) {
$context['boards'][] = array('id' => $row['ID_BOARD'], 'name' => $row['name'], 'child_level' => $row['childLevel'], 'selected' => false);
}
mysql_free_result($result);
}
/**
* This function actually saves modifications to a membergroup's board permissions.
*/
public function action_modify2()
{
global $context;
checkSession();
validateToken('admin-mp');
// We'll need to init illegal permissions, update child permissions, etc.
require_once SUBSDIR . '/Permission.subs.php';
require_once SUBSDIR . '/ManagePermissions.subs.php';
loadIllegalPermissions();
$current_group_id = (int) $_GET['group'];
$_GET['pid'] = (int) $_GET['pid'];
// Cannot modify predefined profiles.
if ($_GET['pid'] > 1 && $_GET['pid'] < 5) {
fatal_lang_error('no_access', false);
}
// Verify this isn't inherited.
if ($current_group_id == -1 || $current_group_id == 0) {
$parent = -2;
} else {
require_once SUBSDIR . '/Membergroups.subs.php';
$group = membergroupById($current_group_id, true);
$parent = $group['id_parent'];
}
if ($parent != -2) {
fatal_lang_error('cannot_edit_permissions_inherited');
}
$givePerms = array('membergroup' => array(), 'board' => array());
// Guest group, we need illegal, guest permissions.
if ($current_group_id == -1) {
loadIllegalGuestPermissions();
$context['illegal_permissions'] = array_merge($context['illegal_permissions'], $context['non_guest_permissions']);
}
// Prepare all permissions that were set or denied for addition to the DB.
if (isset($_POST['perm']) && is_array($_POST['perm'])) {
foreach ($_POST['perm'] as $perm_type => $perm_array) {
if (is_array($perm_array)) {
foreach ($perm_array as $permission => $value) {
if ($value == 'on' || $value == 'deny') {
// Don't allow people to escalate themselves!
if (!empty($context['illegal_permissions']) && in_array($permission, $context['illegal_permissions'])) {
continue;
}
$givePerms[$perm_type][] = array($permission, $current_group_id, $value == 'deny' ? 0 : 1);
}
}
}
}
}
// Insert the general permissions.
if ($current_group_id != 3 && empty($_GET['pid'])) {
deleteInvalidPermissions($current_group_id, $context['illegal_permissions']);
if (!empty($givePerms['membergroup'])) {
replacePermission($givePerms['membergroup']);
}
}
// Insert the boardpermissions.
$profileid = max(1, $_GET['pid']);
deleteAllBoardPermissions($current_group_id, $profileid);
if (!empty($givePerms['board'])) {
foreach ($givePerms['board'] as $k => $v) {
$givePerms['board'][$k][] = $profileid;
}
replaceBoardPermission($givePerms['board']);
}
// Update any inherited permissions as required.
updateChildPermissions($current_group_id, $_GET['pid']);
// Clear cached privs.
updateSettings(array('settings_updated' => time()));
redirectexit('action=admin;area=permissions;pid=' . $_GET['pid']);
}
/**
* This function handles adding a membergroup and setting some initial properties.
*
* What it does:
* -Called by ?action=admin;area=membergroups;sa=add.
* -It requires the manage_membergroups permission.
* -Allows to use a predefined permission profile or copy one from another group.
* -Redirects to action=admin;area=membergroups;sa=edit;group=x.
*
* @uses the new_group sub template of ManageMembergroups.
*/
public function action_add()
{
global $context, $txt, $modSettings;
require_once SUBSDIR . '/Membergroups.subs.php';
// A form was submitted, we can start adding.
if (isset($_POST['group_name']) && trim($_POST['group_name']) != '') {
checkSession();
validateToken('admin-mmg');
$postCountBasedGroup = isset($_POST['min_posts']) && (!isset($_POST['postgroup_based']) || !empty($_POST['postgroup_based']));
$_POST['group_type'] = !isset($_POST['group_type']) || $_POST['group_type'] < 0 || $_POST['group_type'] > 3 || $_POST['group_type'] == 1 && !allowedTo('admin_forum') ? 0 : (int) $_POST['group_type'];
// @todo Check for members with same name too?
// Don't allow copying of a real priviledged person!
require_once SUBSDIR . '/Permission.subs.php';
loadIllegalPermissions();
$id_group = getMaxGroupID() + 1;
$minposts = !empty($_POST['min_posts']) ? (int) $_POST['min_posts'] : '-1';
addMembergroup($id_group, $_POST['group_name'], $minposts, $_POST['group_type']);
call_integration_hook('integrate_add_membergroup', array($id_group, $postCountBasedGroup));
// Update the post groups now, if this is a post group!
if (isset($_POST['min_posts'])) {
updateStats('postgroups');
}
// You cannot set permissions for post groups if they are disabled.
if ($postCountBasedGroup && empty($modSettings['permission_enable_postgroups'])) {
$_POST['perm_type'] = '';
}
if ($_POST['perm_type'] == 'predefined') {
// Set default permission level.
require_once SUBSDIR . '/ManagePermissions.subs.php';
setPermissionLevel($_POST['level'], $id_group, null);
} elseif ($_POST['perm_type'] == 'copy' || $_POST['perm_type'] == 'inherit') {
$copy_id = $_POST['perm_type'] == 'copy' ? (int) $_POST['copyperm'] : (int) $_POST['inheritperm'];
// Are you a powerful admin?
if (!allowedTo('admin_forum')) {
$copy_type = membergroupById($copy_id);
// Protected groups are... well, protected!
if ($copy_type['group_type'] == 1) {
fatal_lang_error('membergroup_does_not_exist');
}
}
// Don't allow copying of a real priviledged person!
require_once SUBSDIR . '/Permission.subs.php';
loadIllegalPermissions();
copyPermissions($id_group, $copy_id, $context['illegal_permissions']);
copyBoardPermissions($id_group, $copy_id);
// Also get some membergroup information if we're copying and not copying from guests...
if ($copy_id > 0 && $_POST['perm_type'] == 'copy') {
updateCopiedGroup($id_group, $copy_id);
} elseif ($_POST['perm_type'] == 'inherit') {
updateInheritedGroup($id_group, $copy_id);
}
}
// Make sure all boards selected are stored in a proper array.
$changed_boards = array();
$accesses = empty($_POST['boardaccess']) || !is_array($_POST['boardaccess']) ? array() : $_POST['boardaccess'];
$changed_boards['allow'] = array();
$changed_boards['deny'] = array();
$changed_boards['ignore'] = array();
foreach ($accesses as $group_id => $action) {
$changed_boards[$action][] = (int) $group_id;
}
foreach (array('allow', 'deny') as $board_action) {
// Only do this if they have special access requirements.
if (!empty($changed_boards[$board_action])) {
assignGroupToBoards($id_group, $changed_boards, $board_action);
}
}
// If this is joinable then set it to show group membership in people's profiles.
if (empty($modSettings['show_group_membership']) && $_POST['group_type'] > 1) {
updateSettings(array('show_group_membership' => 1));
}
// Rebuild the group cache.
updateSettings(array('settings_updated' => time()));
// We did it.
logAction('add_group', array('group' => $_POST['group_name']), 'admin');
// Go change some more settings.
redirectexit('action=admin;area=membergroups;sa=edit;group=' . $id_group);
}
// Just show the 'add membergroup' screen.
$context['page_title'] = $txt['membergroups_new_group'];
$context['sub_template'] = 'new_group';
$context['post_group'] = isset($_REQUEST['postgroup']);
$context['undefined_group'] = !isset($_REQUEST['postgroup']) && !isset($_REQUEST['generalgroup']);
$context['allow_protected'] = allowedTo('admin_forum');
if (!empty($modSettings['deny_boards_access'])) {
loadLanguage('ManagePermissions');
}
$context['groups'] = getBasicMembergroupData(array('globalmod'), array(), 'min_posts, id_group != {int:global_mod_group}, group_name');
require_once SUBSDIR . '/Boards.subs.php';
$context += getBoardList();
// Include a list of boards per category for easy toggling.
foreach ($context['categories'] as $category) {
$context['categories'][$category['id']]['child_ids'] = array_keys($category['boards']);
}
createToken('admin-mmg');
}
/**
* Set the permission level for a specific profile, group, or group for a profile.
*
* @package Permissions
* @internal
* @param string $level
* @param integer|null $group
* @param integer|null $profile = null, int expected
*/
function setPermissionLevel($level, $group = null, $profile = null)
{
global $context;
$db = database();
// we'll need to init illegal permissions.
require_once SUBSDIR . '/Permission.subs.php';
loadIllegalPermissions();
loadIllegalGuestPermissions();
// Levels by group... restrict, standard, moderator, maintenance.
$groupLevels = array('board' => array('inherit' => array()), 'group' => array('inherit' => array()));
// Levels by board... standard, publish, free.
$boardLevels = array('inherit' => array());
// Restrictive - ie. guests.
$groupLevels['global']['restrict'] = array('search_posts', 'calendar_view', 'view_stats', 'who_view', 'profile_view_own', 'profile_identity_own');
$groupLevels['board']['restrict'] = array('poll_view', 'post_new', 'post_reply_own', 'post_reply_any', 'delete_own', 'modify_own', 'mark_any_notify', 'mark_notify', 'report_any', 'send_topic');
// Standard - ie. members. They can do anything Restrictive can.
$groupLevels['global']['standard'] = array_merge($groupLevels['global']['restrict'], array('view_mlist', 'karma_edit', 'like_posts', 'pm_read', 'pm_send', 'send_email_to_members', 'profile_view_any', 'profile_extra_own', 'profile_server_avatar', 'profile_upload_avatar', 'profile_remote_avatar', 'profile_remove_own'));
$groupLevels['board']['standard'] = array_merge($groupLevels['board']['restrict'], array('poll_vote', 'poll_edit_own', 'poll_post', 'poll_add_own', 'post_attachment', 'lock_own', 'remove_own', 'view_attachments'));
// Moderator - ie. moderators :P. They can do what standard can, and more.
$groupLevels['global']['moderator'] = array_merge($groupLevels['global']['standard'], array('calendar_post', 'calendar_edit_own', 'access_mod_center', 'issue_warning'));
$groupLevels['board']['moderator'] = array_merge($groupLevels['board']['standard'], array('make_sticky', 'poll_edit_any', 'delete_any', 'modify_any', 'lock_any', 'remove_any', 'move_any', 'merge_any', 'split_any', 'poll_lock_any', 'poll_remove_any', 'poll_add_any', 'approve_posts', 'like_posts'));
// Maintenance - wannabe admins. They can do almost everything.
$groupLevels['global']['maintenance'] = array_merge($groupLevels['global']['moderator'], array('manage_attachments', 'manage_smileys', 'manage_boards', 'moderate_forum', 'manage_membergroups', 'manage_bans', 'admin_forum', 'manage_permissions', 'edit_news', 'calendar_edit_any', 'profile_identity_any', 'profile_extra_any', 'profile_title_any'));
$groupLevels['board']['maintenance'] = array_merge($groupLevels['board']['moderator'], array());
// Standard - nothing above the group permissions. (this SHOULD be empty.)
$boardLevels['standard'] = array();
// Locked - just that, you can't post here.
$boardLevels['locked'] = array('poll_view', 'mark_notify', 'report_any', 'send_topic', 'view_attachments');
// Publisher - just a little more...
$boardLevels['publish'] = array_merge($boardLevels['locked'], array('post_new', 'post_reply_own', 'post_reply_any', 'delete_own', 'modify_own', 'mark_any_notify', 'delete_replies', 'modify_replies', 'poll_vote', 'poll_edit_own', 'poll_post', 'poll_add_own', 'poll_remove_own', 'post_attachment', 'lock_own', 'remove_own'));
// Free for All - Scary. Just scary.
$boardLevels['free'] = array_merge($boardLevels['publish'], array('poll_lock_any', 'poll_edit_any', 'poll_add_any', 'poll_remove_any', 'make_sticky', 'lock_any', 'remove_any', 'delete_any', 'split_any', 'merge_any', 'modify_any', 'approve_posts'));
// Make sure we're not granting someone too many permissions!
foreach ($groupLevels['global'][$level] as $k => $permission) {
if (!empty($context['illegal_permissions']) && in_array($permission, $context['illegal_permissions'])) {
unset($groupLevels['global'][$level][$k]);
}
if ($group == -1 && in_array($permission, $context['non_guest_permissions'])) {
unset($groupLevels['global'][$level][$k]);
}
}
if ($group == -1) {
foreach ($groupLevels['board'][$level] as $k => $permission) {
if (in_array($permission, $context['non_guest_permissions'])) {
unset($groupLevels['board'][$level][$k]);
}
}
}
// Reset all cached permissions.
updateSettings(array('settings_updated' => time()));
// Setting group permissions.
if ($profile === null && $group !== null) {
$group = (int) $group;
if (empty($groupLevels['global'][$level])) {
return;
}
$db->query('', '
DELETE FROM {db_prefix}permissions
WHERE id_group = {int:current_group}
' . (empty($context['illegal_permissions']) ? '' : ' AND permission NOT IN ({array_string:illegal_permissions})'), array('current_group' => $group, 'illegal_permissions' => !empty($context['illegal_permissions']) ? $context['illegal_permissions'] : array()));
$db->query('', '
DELETE FROM {db_prefix}board_permissions
WHERE id_group = {int:current_group}
AND id_profile = {int:default_profile}', array('current_group' => $group, 'default_profile' => 1));
$groupInserts = array();
foreach ($groupLevels['global'][$level] as $permission) {
$groupInserts[] = array($group, $permission);
}
$db->insert('insert', '{db_prefix}permissions', array('id_group' => 'int', 'permission' => 'string'), $groupInserts, array('id_group'));
$boardInserts = array();
foreach ($groupLevels['board'][$level] as $permission) {
$boardInserts[] = array(1, $group, $permission);
}
$db->insert('insert', '{db_prefix}board_permissions', array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string'), $boardInserts, array('id_profile', 'id_group'));
} elseif ($profile !== null && $group !== null && ($profile == 1 || $profile > 4)) {
$group = (int) $group;
$profile = (int) $profile;
if (!empty($groupLevels['global'][$level])) {
$db->query('', '
DELETE FROM {db_prefix}board_permissions
WHERE id_group = {int:current_group}
AND id_profile = {int:current_profile}', array('current_group' => $group, 'current_profile' => $profile));
}
if (!empty($groupLevels['board'][$level])) {
$boardInserts = array();
foreach ($groupLevels['board'][$level] as $permission) {
$boardInserts[] = array($profile, $group, $permission);
}
$db->insert('insert', '{db_prefix}board_permissions', array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string'), $boardInserts, array('id_profile', 'id_group'));
}
} elseif ($profile !== null && $group === null && ($profile == 1 || $profile > 4)) {
$profile = (int) $profile;
$db->query('', '
DELETE FROM {db_prefix}board_permissions
WHERE id_profile = {int:current_profile}', array('current_profile' => $profile));
if (empty($boardLevels[$level])) {
return;
}
// Get all the groups...
$query = $db->query('', '
SELECT id_group
FROM {db_prefix}membergroups
WHERE id_group > {int:moderator_group}
ORDER BY min_posts, CASE WHEN id_group < {int:newbie_group} THEN id_group ELSE 4 END, group_name', array('moderator_group' => 3, 'newbie_group' => 4));
while ($row = $db->fetch_row($query)) {
$group = $row[0];
$boardInserts = array();
foreach ($boardLevels[$level] as $permission) {
$boardInserts[] = array($profile, $group, $permission);
}
$db->insert('insert', '{db_prefix}board_permissions', array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string'), $boardInserts, array('id_profile', 'id_group'));
}
$db->free_result($query);
// Add permissions for ungrouped members.
$boardInserts = array();
foreach ($boardLevels[$level] as $permission) {
$boardInserts[] = array($profile, 0, $permission);
}
$db->insert('insert', '{db_prefix}board_permissions', array('id_profile' => 'int', 'id_group' => 'int', 'permission' => 'string'), $boardInserts, array('id_profile', 'id_group'));
} else {
fatal_lang_error('no_access', false);
}
}
