function pre_can_user($verdict, $args)
{
if (!class_exists('BP_Roles')) {
require_once BACKPRESS_PATH . 'class.bp-roles.php';
}
if (!class_exists('BP_User')) {
require_once BACKPRESS_PATH . 'class.bp-user.php';
}
$user = new BP_User($args['user_id']);
// 78 = global.wordpress.org. Administrators on this site are considered global admins in GlotPress.
if (!empty($user->ros_78_capabilities) && is_array($user->ros_78_capabilities) && !empty($user->ros_78_capabilities['administrator'])) {
return true;
}
if ($args['action'] !== 'approve' || !in_array($args['object_type'], array('project|locale|set-slug', 'translation-set'))) {
return false;
}
if (!($locale_slug = $this->get_locale_slug($args['object_type'], $args['object_id']))) {
return false;
}
if (!($maybe_cap_key = $this->get_cap_key($locale_slug))) {
return false;
}
$user->cap_key = $maybe_cap_key;
$user->caps =& $user->{$user->cap_key};
if (!is_array($user->caps)) {
$user->caps = array();
}
$user->get_role_caps();
foreach (array('administrator', 'editor', 'author', 'contributor', 'validator') as $role) {
if ($user->has_cap($role)) {
return true;
}
}
return false;
}
function bb_can_access_tab($profile_tab, $viewer_id, $owner_id)
{
global $bb_current_user;
$viewer_id = (int) $viewer_id;
$owner_id = (int) $owner_id;
if ($viewer_id == bb_get_current_user_info('id')) {
$viewer =& $bb_current_user;
} else {
$viewer = new BP_User($viewer_id);
}
if (!$viewer) {
return '' === $profile_tab[2];
}
if ($owner_id == $viewer_id) {
if ('' === $profile_tab[1]) {
return true;
} else {
return $viewer->has_cap($profile_tab[1]);
}
} else {
if ('' === $profile_tab[2]) {
return true;
} else {
return $viewer->has_cap($profile_tab[2]);
}
}
}
/**
* Handles the resetting of users' passwords
*
* Handles resetting a user's password, prompted by an email sent by
* {@see bb_reset_email()}
*
* @since 0.7.2
* @global bbdb $bbdb
*
* @param string $key
* @return unknown
*/
function bb_reset_password($key)
{
global $bbdb;
$key = sanitize_user($key, true);
if (empty($key)) {
return new WP_Error('key_not_found', __('Key not found.'));
}
if (!($user_id = $bbdb->get_var($bbdb->prepare("SELECT user_id FROM {$bbdb->usermeta} WHERE meta_key = 'newpwdkey' AND meta_value = %s", $key)))) {
return new WP_Error('key_not_found', __('Key not found.'));
}
if ($user = new BP_User($user_id)) {
if (bb_has_broken_pass($user->ID)) {
bb_block_current_user();
}
if (!$user->has_cap('change_user_password', $user->ID)) {
return new WP_Error('permission_denied', __('You are not allowed to change your password.'));
}
$newpass = bb_generate_password();
bb_update_user_password($user->ID, $newpass);
if (!bb_send_pass($user->ID, $newpass)) {
return new WP_Error('sending_mail_failed', __('The email containing the new password could not be sent.'));
} else {
bb_update_usermeta($user->ID, 'newpwdkey', '');
return true;
}
} else {
return new WP_Error('key_not_found', __('Key not found.'));
}
}
