Ejemplo n.º 1
0
    function main($id, $mode)
    {
        global $cache, $config, $db, $user, $auth, $template, $src_root_path, $phpEx;
        global $request, $src_container, $src_dispatcher;
        $user->add_lang('posting');
        $preview = $request->variable('preview', false, false, \src\request\request_interface::POST);
        $submit = $request->variable('submit', false, false, \src\request\request_interface::POST);
        $delete = $request->variable('delete', false, false, \src\request\request_interface::POST);
        $error = $data = array();
        $s_hidden_fields = '';
        switch ($mode) {
            case 'reg_details':
                $data = array('username' => utf8_normalize_nfc(request_var('username', $user->data['username'], true)), 'email' => strtolower(request_var('email', $user->data['user_email'])), 'new_password' => $request->variable('new_password', '', true), 'cur_password' => $request->variable('cur_password', '', true), 'password_confirm' => $request->variable('password_confirm', '', true));
                /**
                 * Modify user registration data on editing account settings in UCP
                 *
                 * @event core.ucp_profile_reg_details_data
                 * @var	array	data		Array with current or updated user registration data
                 * @var	bool	submit		Flag indicating if submit button has been pressed
                 * @since 3.1.4-RC1
                 */
                $vars = array('data', 'submit');
                extract($src_dispatcher->trigger_event('core.ucp_profile_reg_details_data', compact($vars)));
                add_form_key('ucp_reg_details');
                if ($submit) {
                    // Do not check cur_password, it is the old one.
                    $check_ary = array('new_password' => array(array('string', true, $config['min_pass_chars'], $config['max_pass_chars']), array('password')), 'password_confirm' => array('string', true, $config['min_pass_chars'], $config['max_pass_chars']), 'email' => array(array('string', false, 6, 60), array('user_email')));
                    if ($auth->acl_get('u_chgname') && $config['allow_namechange']) {
                        $check_ary['username'] = array(array('string', false, $config['min_name_chars'], $config['max_name_chars']), array('username'));
                    }
                    $error = validate_data($data, $check_ary);
                    if ($auth->acl_get('u_chgpasswd') && $data['new_password'] && $data['password_confirm'] != $data['new_password']) {
                        $error[] = $data['password_confirm'] ? 'NEW_PASSWORD_ERROR' : 'NEW_PASSWORD_CONFIRM_EMPTY';
                    }
                    // Instantiate passwords manager
                    $passwords_manager = $src_container->get('passwords.manager');
                    // Only check the new password against the previous password if there have been no errors
                    if (!sizeof($error) && $auth->acl_get('u_chgpasswd') && $data['new_password'] && $passwords_manager->check($data['new_password'], $user->data['user_password'])) {
                        $error[] = 'SAME_PASSWORD_ERROR';
                    }
                    if (!$passwords_manager->check($data['cur_password'], $user->data['user_password'])) {
                        $error[] = $data['cur_password'] ? 'CUR_PASSWORD_ERROR' : 'CUR_PASSWORD_EMPTY';
                    }
                    if (!check_form_key('ucp_reg_details')) {
                        $error[] = 'FORM_INVALID';
                    }
                    /**
                     * Validate user data on editing registration data in UCP
                     *
                     * @event core.ucp_profile_reg_details_validate
                     * @var	array	data			Array with user profile data
                     * @var	bool	submit			Flag indicating if submit button has been pressed
                     * @var array	error			Array of any generated errors
                     * @since 3.1.4-RC1
                     */
                    $vars = array('data', 'submit', 'error');
                    extract($src_dispatcher->trigger_event('core.ucp_profile_reg_details_validate', compact($vars)));
                    if (!sizeof($error)) {
                        $sql_ary = array('username' => $auth->acl_get('u_chgname') && $config['allow_namechange'] ? $data['username'] : $user->data['username'], 'username_clean' => $auth->acl_get('u_chgname') && $config['allow_namechange'] ? utf8_clean_string($data['username']) : $user->data['username_clean'], 'user_email' => $auth->acl_get('u_chgemail') ? $data['email'] : $user->data['user_email'], 'user_email_hash' => $auth->acl_get('u_chgemail') ? src_email_hash($data['email']) : $user->data['user_email_hash'], 'user_password' => $auth->acl_get('u_chgpasswd') && $data['new_password'] ? $passwords_manager->hash($data['new_password']) : $user->data['user_password'], 'user_passchg' => $auth->acl_get('u_chgpasswd') && $data['new_password'] ? time() : 0);
                        if ($auth->acl_get('u_chgname') && $config['allow_namechange'] && $data['username'] != $user->data['username']) {
                            add_log('user', $user->data['user_id'], 'LOG_USER_UPDATE_NAME', $user->data['username'], $data['username']);
                        }
                        if ($auth->acl_get('u_chgpasswd') && $data['new_password'] && !$passwords_manager->check($data['new_password'], $user->data['user_password'])) {
                            $user->reset_login_keys();
                            add_log('user', $user->data['user_id'], 'LOG_USER_NEW_PASSWORD', $data['username']);
                        }
                        if ($auth->acl_get('u_chgemail') && $data['email'] != $user->data['user_email']) {
                            add_log('user', $user->data['user_id'], 'LOG_USER_UPDATE_EMAIL', $data['username'], $user->data['user_email'], $data['email']);
                        }
                        $message = 'PROFILE_UPDATED';
                        if ($auth->acl_get('u_chgemail') && $config['email_enable'] && $data['email'] != $user->data['user_email'] && $user->data['user_type'] != USER_FOUNDER && ($config['require_activation'] == USER_ACTIVATION_SELF || $config['require_activation'] == USER_ACTIVATION_ADMIN)) {
                            $message = $config['require_activation'] == USER_ACTIVATION_SELF ? 'ACCOUNT_EMAIL_CHANGED' : 'ACCOUNT_EMAIL_CHANGED_ADMIN';
                            include_once $src_root_path . 'includes/functions_messenger.' . $phpEx;
                            $server_url = generate_srcrd_url();
                            $user_actkey = gen_rand_string(mt_rand(6, 10));
                            $messenger = new messenger(false);
                            $template_file = $config['require_activation'] == USER_ACTIVATION_ADMIN ? 'user_activate_inactive' : 'user_activate';
                            $messenger->template($template_file, $user->data['user_lang']);
                            $messenger->to($data['email'], $data['username']);
                            $messenger->anti_abuse_headers($config, $user);
                            $messenger->assign_vars(array('USERNAME' => htmlspecialchars_decode($data['username']), 'U_ACTIVATE' => "{$server_url}/ucp.{$phpEx}?mode=activate&u={$user->data['user_id']}&k={$user_actkey}"));
                            $messenger->send(NOTIFY_EMAIL);
                            if ($config['require_activation'] == USER_ACTIVATION_ADMIN) {
                                // Grab an array of user_id's with a_user permissions ... these users can activate a user
                                $admin_ary = $auth->acl_get_list(false, 'a_user', false);
                                $admin_ary = !empty($admin_ary[0]['a_user']) ? $admin_ary[0]['a_user'] : array();
                                // Also include founders
                                $where_sql = ' WHERE user_type = ' . USER_FOUNDER;
                                if (sizeof($admin_ary)) {
                                    $where_sql .= ' OR ' . $db->sql_in_set('user_id', $admin_ary);
                                }
                                $sql = 'SELECT user_id, username, user_email, user_lang, user_jabber, user_notify_type
									FROM ' . USERS_TABLE . ' ' . $where_sql;
                                $result = $db->sql_query($sql);
                                while ($row = $db->sql_fetchrow($result)) {
                                    $messenger->template('admin_activate', $row['user_lang']);
                                    $messenger->set_addresses($row);
                                    $messenger->assign_vars(array('USERNAME' => htmlspecialchars_decode($data['username']), 'U_USER_DETAILS' => "{$server_url}/memberlist.{$phpEx}?mode=viewprofile&u={$user->data['user_id']}", 'U_ACTIVATE' => "{$server_url}/ucp.{$phpEx}?mode=activate&u={$user->data['user_id']}&k={$user_actkey}"));
                                    $messenger->send($row['user_notify_type']);
                                }
                                $db->sql_freeresult($result);
                            }
                            user_active_flip('deactivate', $user->data['user_id'], INACTIVE_PROFILE);
                            // Because we want the profile to be reactivated we set user_newpasswd to empty (else the reactivation will fail)
                            $sql_ary['user_actkey'] = $user_actkey;
                            $sql_ary['user_newpasswd'] = '';
                        }
                        /**
                         * Modify user registration data before submitting it to the database
                         *
                         * @event core.ucp_profile_reg_details_sql_ary
                         * @var	array	data		Array with current or updated user registration data
                         * @var	array	sql_ary		Array with user registration data to submit to the database
                         * @since 3.1.4-RC1
                         */
                        $vars = array('data', 'sql_ary');
                        extract($src_dispatcher->trigger_event('core.ucp_profile_reg_details_sql_ary', compact($vars)));
                        if (sizeof($sql_ary)) {
                            $sql = 'UPDATE ' . USERS_TABLE . '
								SET ' . $db->sql_build_array('UPDATE', $sql_ary) . '
								WHERE user_id = ' . $user->data['user_id'];
                            $db->sql_query($sql);
                        }
                        // Need to update config, forum, topic, posting, messages, etc.
                        if ($data['username'] != $user->data['username'] && $auth->acl_get('u_chgname') && $config['allow_namechange']) {
                            user_update_name($user->data['username'], $data['username']);
                        }
                        // Now, we can remove the user completely (kill the session) - NOT BEFORE!!!
                        if (!empty($sql_ary['user_actkey'])) {
                            meta_refresh(5, append_sid($src_root_path . 'index.' . $phpEx));
                            $message = $user->lang[$message] . '<br /><br />' . sprintf($user->lang['RETURN_INDEX'], '<a href="' . append_sid($src_root_path . 'index.' . $phpEx) . '">', '</a>');
                            // Because the user gets deactivated we log him out too, killing his session
                            $user->session_kill();
                        } else {
                            meta_refresh(3, $this->u_action);
                            $message = $user->lang[$message] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                        }
                        trigger_error($message);
                    }
                    // Replace "error" strings with their real, localised form
                    $error = array_map(array($user, 'lang'), $error);
                }
                $template->assign_vars(array('ERROR' => sizeof($error) ? implode('<br />', $error) : '', 'USERNAME' => $data['username'], 'EMAIL' => $data['email'], 'PASSWORD_CONFIRM' => $data['password_confirm'], 'NEW_PASSWORD' => $data['new_password'], 'CUR_PASSWORD' => '', 'L_USERNAME_EXPLAIN' => $user->lang($config['allow_name_chars'] . '_EXPLAIN', $user->lang('CHARACTERS', (int) $config['min_name_chars']), $user->lang('CHARACTERS', (int) $config['max_name_chars'])), 'L_CHANGE_PASSWORD_EXPLAIN' => $user->lang($config['pass_complex'] . '_EXPLAIN', $user->lang('CHARACTERS', (int) $config['min_pass_chars']), $user->lang('CHARACTERS', (int) $config['max_pass_chars'])), 'S_FORCE_PASSWORD' => $auth->acl_get('u_chgpasswd') && $config['chg_passforce'] && $user->data['user_passchg'] < time() - $config['chg_passforce'] * 86400 ? true : false, 'S_CHANGE_USERNAME' => $config['allow_namechange'] && $auth->acl_get('u_chgname') ? true : false, 'S_CHANGE_EMAIL' => $auth->acl_get('u_chgemail') ? true : false, 'S_CHANGE_PASSWORD' => $auth->acl_get('u_chgpasswd') ? true : false));
                break;
            case 'profile_info':
                // Do not display profile information panel if not authed to do so
                if (!$auth->acl_get('u_chgprofileinfo')) {
                    trigger_error('NO_AUTH_PROFILEINFO');
                }
                $cp = $src_container->get('profilefields.manager');
                $cp_data = $cp_error = array();
                $data = array('jabber' => utf8_normalize_nfc(request_var('jabber', $user->data['user_jabber'], true)));
                if ($config['allow_birthdays']) {
                    $data['bday_day'] = $data['bday_month'] = $data['bday_year'] = 0;
                    if ($user->data['user_birthday']) {
                        list($data['bday_day'], $data['bday_month'], $data['bday_year']) = explode('-', $user->data['user_birthday']);
                    }
                    $data['bday_day'] = request_var('bday_day', $data['bday_day']);
                    $data['bday_month'] = request_var('bday_month', $data['bday_month']);
                    $data['bday_year'] = request_var('bday_year', $data['bday_year']);
                    $data['user_birthday'] = sprintf('%2d-%2d-%4d', $data['bday_day'], $data['bday_month'], $data['bday_year']);
                }
                /**
                 * Modify user data on editing profile in UCP
                 *
                 * @event core.ucp_profile_modify_profile_info
                 * @var	array	data		Array with user profile data
                 * @var	bool	submit		Flag indicating if submit button has been pressed
                 * @since 3.1.4-RC1
                 */
                $vars = array('data', 'submit');
                extract($src_dispatcher->trigger_event('core.ucp_profile_modify_profile_info', compact($vars)));
                add_form_key('ucp_profile_info');
                if ($submit) {
                    $validate_array = array('jabber' => array(array('string', true, 5, 255), array('jabber')));
                    if ($config['allow_birthdays']) {
                        $validate_array = array_merge($validate_array, array('bday_day' => array('num', true, 1, 31), 'bday_month' => array('num', true, 1, 12), 'bday_year' => array('num', true, 1901, gmdate('Y', time()) + 50), 'user_birthday' => array('date', true)));
                    }
                    $error = validate_data($data, $validate_array);
                    // validate custom profile fields
                    $cp->submit_cp_field('profile', $user->get_iso_lang_id(), $cp_data, $cp_error);
                    if (sizeof($cp_error)) {
                        $error = array_merge($error, $cp_error);
                    }
                    if (!check_form_key('ucp_profile_info')) {
                        $error[] = 'FORM_INVALID';
                    }
                    /**
                     * Validate user data on editing profile in UCP
                     *
                     * @event core.ucp_profile_validate_profile_info
                     * @var	array	data			Array with user profile data
                     * @var	bool	submit			Flag indicating if submit button has been pressed
                     * @var array	error			Array of any generated errors
                     * @since 3.1.4-RC1
                     */
                    $vars = array('data', 'submit', 'error');
                    extract($src_dispatcher->trigger_event('core.ucp_profile_validate_profile_info', compact($vars)));
                    if (!sizeof($error)) {
                        $data['notify'] = $user->data['user_notify_type'];
                        if ($data['notify'] == NOTIFY_IM && (!$config['jab_enable'] || !$data['jabber'] || !@extension_loaded('xml'))) {
                            // User has not filled in a jabber address (Or one of the modules is disabled or jabber is disabled)
                            // Disable notify by Jabber now for this user.
                            $data['notify'] = NOTIFY_EMAIL;
                        }
                        $sql_ary = array('user_jabber' => $data['jabber'], 'user_notify_type' => $data['notify']);
                        if ($config['allow_birthdays']) {
                            $sql_ary['user_birthday'] = $data['user_birthday'];
                        }
                        /**
                         * Modify profile data in UCP before submitting to the database
                         *
                         * @event core.ucp_profile_info_modify_sql_ary
                         * @var	array	cp_data		Array with the user custom profile fields data
                         * @var	array	data		Array with user profile data
                         * @var  array	sql_ary		user options data we update
                         * @since 3.1.4-RC1
                         */
                        $vars = array('cp_data', 'data', 'sql_ary');
                        extract($src_dispatcher->trigger_event('core.ucp_profile_info_modify_sql_ary', compact($vars)));
                        $sql = 'UPDATE ' . USERS_TABLE . '
							SET ' . $db->sql_build_array('UPDATE', $sql_ary) . '
							WHERE user_id = ' . $user->data['user_id'];
                        $db->sql_query($sql);
                        // Update Custom Fields
                        $cp->update_profile_field_data($user->data['user_id'], $cp_data);
                        meta_refresh(3, $this->u_action);
                        $message = $user->lang['PROFILE_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                        trigger_error($message);
                    }
                    // Replace "error" strings with their real, localised form
                    $error = array_map(array($user, 'lang'), $error);
                }
                if ($config['allow_birthdays']) {
                    $s_birthday_day_options = '<option value="0"' . (!$data['bday_day'] ? ' selected="selected"' : '') . '>--</option>';
                    for ($i = 1; $i < 32; $i++) {
                        $selected = $i == $data['bday_day'] ? ' selected="selected"' : '';
                        $s_birthday_day_options .= "<option value=\"{$i}\"{$selected}>{$i}</option>";
                    }
                    $s_birthday_month_options = '<option value="0"' . (!$data['bday_month'] ? ' selected="selected"' : '') . '>--</option>';
                    for ($i = 1; $i < 13; $i++) {
                        $selected = $i == $data['bday_month'] ? ' selected="selected"' : '';
                        $s_birthday_month_options .= "<option value=\"{$i}\"{$selected}>{$i}</option>";
                    }
                    $s_birthday_year_options = '';
                    $now = getdate();
                    $s_birthday_year_options = '<option value="0"' . (!$data['bday_year'] ? ' selected="selected"' : '') . '>--</option>';
                    for ($i = $now['year'] - 100; $i <= $now['year']; $i++) {
                        $selected = $i == $data['bday_year'] ? ' selected="selected"' : '';
                        $s_birthday_year_options .= "<option value=\"{$i}\"{$selected}>{$i}</option>";
                    }
                    unset($now);
                    $template->assign_vars(array('S_BIRTHDAY_DAY_OPTIONS' => $s_birthday_day_options, 'S_BIRTHDAY_MONTH_OPTIONS' => $s_birthday_month_options, 'S_BIRTHDAY_YEAR_OPTIONS' => $s_birthday_year_options, 'S_BIRTHDAYS_ENABLED' => true));
                }
                $template->assign_vars(array('ERROR' => sizeof($error) ? implode('<br />', $error) : '', 'S_JABBER_ENABLED' => $config['jab_enable'], 'JABBER' => $data['jabber']));
                // Get additional profile fields and assign them to the template block var 'profile_fields'
                $user->get_profile_fields($user->data['user_id']);
                $cp->generate_profile_fields('profile', $user->get_iso_lang_id());
                break;
            case 'signature':
                if (!$auth->acl_get('u_sig')) {
                    trigger_error('NO_AUTH_SIGNATURE');
                }
                include $src_root_path . 'includes/functions_posting.' . $phpEx;
                include $src_root_path . 'includes/functions_display.' . $phpEx;
                $enable_bbcode = $config['allow_sig_bbcode'] ? (bool) $user->optionget('sig_bbcode') : false;
                $enable_smilies = $config['allow_sig_smilies'] ? (bool) $user->optionget('sig_smilies') : false;
                $enable_urls = $config['allow_sig_links'] ? (bool) $user->optionget('sig_links') : false;
                $signature = utf8_normalize_nfc(request_var('signature', (string) $user->data['user_sig'], true));
                add_form_key('ucp_sig');
                if ($submit || $preview) {
                    include $src_root_path . 'includes/message_parser.' . $phpEx;
                    $enable_bbcode = $config['allow_sig_bbcode'] ? request_var('disable_bbcode', false) ? false : true : false;
                    $enable_smilies = $config['allow_sig_smilies'] ? request_var('disable_smilies', false) ? false : true : false;
                    $enable_urls = $config['allow_sig_links'] ? request_var('disable_magic_url', false) ? false : true : false;
                    if (!sizeof($error)) {
                        $message_parser = new parse_message($signature);
                        // Allowing Quote BBCode
                        $message_parser->parse($enable_bbcode, $enable_urls, $enable_smilies, $config['allow_sig_img'], $config['allow_sig_flash'], true, $config['allow_sig_links'], true, 'sig');
                        if (sizeof($message_parser->warn_msg)) {
                            $error[] = implode('<br />', $message_parser->warn_msg);
                        }
                        if (!check_form_key('ucp_sig')) {
                            $error[] = 'FORM_INVALID';
                        }
                        if (!sizeof($error) && $submit) {
                            $user->optionset('sig_bbcode', $enable_bbcode);
                            $user->optionset('sig_smilies', $enable_smilies);
                            $user->optionset('sig_links', $enable_urls);
                            $sql_ary = array('user_sig' => (string) $message_parser->message, 'user_options' => $user->data['user_options'], 'user_sig_bbcode_uid' => (string) $message_parser->bbcode_uid, 'user_sig_bbcode_bitfield' => $message_parser->bbcode_bitfield);
                            $sql = 'UPDATE ' . USERS_TABLE . '
								SET ' . $db->sql_build_array('UPDATE', $sql_ary) . '
								WHERE user_id = ' . $user->data['user_id'];
                            $db->sql_query($sql);
                            $message = $user->lang['PROFILE_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                            trigger_error($message);
                        }
                    }
                    // Replace "error" strings with their real, localised form
                    $error = array_map(array($user, 'lang'), $error);
                }
                $signature_preview = '';
                if ($preview) {
                    // Now parse it for displaying
                    $signature_preview = $message_parser->format_display($enable_bbcode, $enable_urls, $enable_smilies, false);
                    unset($message_parser);
                }
                decode_message($signature, $user->data['user_sig_bbcode_uid']);
                $template->assign_vars(array('ERROR' => sizeof($error) ? implode('<br />', $error) : '', 'SIGNATURE' => $signature, 'SIGNATURE_PREVIEW' => $signature_preview, 'S_BBCODE_CHECKED' => !$enable_bbcode ? ' checked="checked"' : '', 'S_SMILIES_CHECKED' => !$enable_smilies ? ' checked="checked"' : '', 'S_MAGIC_URL_CHECKED' => !$enable_urls ? ' checked="checked"' : '', 'BBCODE_STATUS' => $config['allow_sig_bbcode'] ? sprintf($user->lang['BBCODE_IS_ON'], '<a href="' . append_sid("{$src_root_path}faq.{$phpEx}", 'mode=bbcode') . '">', '</a>') : sprintf($user->lang['BBCODE_IS_OFF'], '<a href="' . append_sid("{$src_root_path}faq.{$phpEx}", 'mode=bbcode') . '">', '</a>'), 'SMILIES_STATUS' => $config['allow_sig_smilies'] ? $user->lang['SMILIES_ARE_ON'] : $user->lang['SMILIES_ARE_OFF'], 'IMG_STATUS' => $config['allow_sig_img'] ? $user->lang['IMAGES_ARE_ON'] : $user->lang['IMAGES_ARE_OFF'], 'FLASH_STATUS' => $config['allow_sig_flash'] ? $user->lang['FLASH_IS_ON'] : $user->lang['FLASH_IS_OFF'], 'URL_STATUS' => $config['allow_sig_links'] ? $user->lang['URL_IS_ON'] : $user->lang['URL_IS_OFF'], 'MAX_FONT_SIZE' => (int) $config['max_sig_font_size'], 'L_SIGNATURE_EXPLAIN' => $user->lang('SIGNATURE_EXPLAIN', (int) $config['max_sig_chars']), 'S_BBCODE_ALLOWED' => $config['allow_sig_bbcode'], 'S_SMILIES_ALLOWED' => $config['allow_sig_smilies'], 'S_BBCODE_IMG' => $config['allow_sig_img'] ? true : false, 'S_BBCODE_FLASH' => $config['allow_sig_flash'] ? true : false, 'S_LINKS_ALLOWED' => $config['allow_sig_links'] ? true : false));
                // Build custom bbcodes array
                display_custom_bbcodes();
                // Generate smiley listing
                generate_smilies('inline', 0);
                break;
            case 'avatar':
                add_form_key('ucp_avatar');
                $avatars_enabled = false;
                if ($config['allow_avatar'] && $auth->acl_get('u_chgavatar')) {
                    $src_avatar_manager = $src_container->get('avatar.manager');
                    $avatar_drivers = $src_avatar_manager->get_enabled_drivers();
                    // This is normalised data, without the user_ prefix
                    $avatar_data = \src\avatar\manager::clean_row($user->data, 'user');
                    if ($submit) {
                        if (check_form_key('ucp_avatar')) {
                            $driver_name = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', ''));
                            if (in_array($driver_name, $avatar_drivers) && !$request->is_set_post('avatar_delete')) {
                                $driver = $src_avatar_manager->get_driver($driver_name);
                                $result = $driver->process_form($request, $template, $user, $avatar_data, $error);
                                if ($result && empty($error)) {
                                    // Success! Lets save the result in the database
                                    $result = array('user_avatar_type' => $driver_name, 'user_avatar' => $result['avatar'], 'user_avatar_width' => $result['avatar_width'], 'user_avatar_height' => $result['avatar_height']);
                                    $sql = 'UPDATE ' . USERS_TABLE . '
										SET ' . $db->sql_build_array('UPDATE', $result) . '
										WHERE user_id = ' . (int) $user->data['user_id'];
                                    $db->sql_query($sql);
                                    meta_refresh(3, $this->u_action);
                                    $message = $user->lang['PROFILE_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                                    trigger_error($message);
                                }
                            }
                        } else {
                            $error[] = 'FORM_INVALID';
                        }
                    }
                    // Handle deletion of avatars
                    if ($request->is_set_post('avatar_delete')) {
                        if (!confirm_box(true)) {
                            confirm_box(false, $user->lang('CONFIRM_AVATAR_DELETE'), build_hidden_fields(array('avatar_delete' => true, 'i' => $id, 'mode' => $mode)));
                        } else {
                            $src_avatar_manager->handle_avatar_delete($db, $user, $avatar_data, USERS_TABLE, 'user_');
                            meta_refresh(3, $this->u_action);
                            $message = $user->lang['PROFILE_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                            trigger_error($message);
                        }
                    }
                    $selected_driver = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', $user->data['user_avatar_type']));
                    foreach ($avatar_drivers as $current_driver) {
                        $driver = $src_avatar_manager->get_driver($current_driver);
                        $avatars_enabled = true;
                        $template->set_filenames(array('avatar' => $driver->get_template_name()));
                        if ($driver->prepare_form($request, $template, $user, $avatar_data, $error)) {
                            $driver_name = $src_avatar_manager->prepare_driver_name($current_driver);
                            $driver_upper = strtoupper($driver_name);
                            $template->assign_block_vars('avatar_drivers', array('L_TITLE' => $user->lang($driver_upper . '_TITLE'), 'L_EXPLAIN' => $user->lang($driver_upper . '_EXPLAIN'), 'DRIVER' => $driver_name, 'SELECTED' => $current_driver == $selected_driver, 'OUTPUT' => $template->assign_display('avatar')));
                        }
                    }
                    // Replace "error" strings with their real, localised form
                    $error = $src_avatar_manager->localize_errors($user, $error);
                }
                $avatar = src_get_user_avatar($user->data, 'USER_AVATAR', true);
                $template->assign_vars(array('ERROR' => sizeof($error) ? implode('<br />', $error) : '', 'AVATAR' => $avatar, 'S_FORM_ENCTYPE' => ' enctype="multipart/form-data"', 'L_AVATAR_EXPLAIN' => src_avatar_explanation_string(), 'S_AVATARS_ENABLED' => $config['allow_avatar'] && $avatars_enabled));
                break;
            case 'autologin_keys':
                add_form_key('ucp_autologin_keys');
                if ($submit) {
                    $keys = request_var('keys', array(''));
                    if (!check_form_key('ucp_autologin_keys')) {
                        $error[] = 'FORM_INVALID';
                    }
                    if (!sizeof($error)) {
                        if (!empty($keys)) {
                            foreach ($keys as $key => $id) {
                                $keys[$key] = $db->sql_like_expression($id . $db->get_any_char());
                            }
                            $sql_where = '(key_id ' . implode(' OR key_id ', $keys) . ')';
                            $sql = 'DELETE FROM ' . SESSIONS_KEYS_TABLE . '
								WHERE user_id = ' . (int) $user->data['user_id'] . '
								AND ' . $sql_where;
                            $db->sql_query($sql);
                            meta_refresh(3, $this->u_action);
                            $message = $user->lang['AUTOLOGIN_SESSION_KEYS_DELETED'] . '<br /><br />' . sprintf($user->lang['RETURN_UCP'], '<a href="' . $this->u_action . '">', '</a>');
                            trigger_error($message);
                        }
                    }
                    // Replace "error" strings with their real, localised form
                    $error = array_map(array($user, 'lang'), $error);
                }
                $sql = 'SELECT key_id, last_ip, last_login
					FROM ' . SESSIONS_KEYS_TABLE . '
					WHERE user_id = ' . (int) $user->data['user_id'] . '
					ORDER BY last_login ASC';
                $result = $db->sql_query($sql);
                while ($row = $db->sql_fetchrow($result)) {
                    $template->assign_block_vars('sessions', array('KEY' => substr($row['key_id'], 0, 8), 'IP' => $row['last_ip'], 'LOGIN_TIME' => $user->format_date($row['last_login'])));
                }
                $db->sql_freeresult($result);
                break;
        }
        $template->assign_vars(array('ERROR' => sizeof($error) ? implode('<br />', $error) : '', 'L_TITLE' => $user->lang['UCP_PROFILE_' . strtoupper($mode)], 'S_HIDDEN_FIELDS' => $s_hidden_fields, 'S_UCP_ACTION' => $this->u_action));
        // Set desired template
        $this->tpl_name = 'ucp_profile_' . $mode;
        $this->page_title = 'UCP_PROFILE_' . strtoupper($mode);
    }
Ejemplo n.º 2
0
    function main($id, $mode)
    {
        global $config, $db, $user, $auth, $template, $cache;
        global $src_root_path, $src_admin_path, $phpEx, $table_prefix, $file_uploads;
        global $request, $src_container, $src_dispatcher;
        $user->add_lang('acp/groups');
        $this->tpl_name = 'acp_groups';
        $this->page_title = 'ACP_GROUPS_MANAGE';
        $form_key = 'acp_groups';
        add_form_key($form_key);
        if ($mode == 'position') {
            $this->manage_position();
            return;
        }
        include $src_root_path . 'includes/functions_user.' . $phpEx;
        // Check and set some common vars
        $action = isset($_POST['add']) ? 'add' : (isset($_POST['addusers']) ? 'addusers' : request_var('action', ''));
        $group_id = request_var('g', 0);
        $mark_ary = request_var('mark', array(0));
        $name_ary = request_var('usernames', '', true);
        $leader = request_var('leader', 0);
        $default = request_var('default', 0);
        $start = request_var('start', 0);
        $update = isset($_POST['update']) ? true : false;
        // Clear some vars
        $group_row = array();
        // Grab basic data for group, if group_id is set and exists
        if ($group_id) {
            $sql = 'SELECT g.*, t.teampage_position AS group_teampage
				FROM ' . GROUPS_TABLE . ' g
				LEFT JOIN ' . TEAMPAGE_TABLE . ' t
					ON (t.group_id = g.group_id)
				WHERE g.group_id = ' . $group_id;
            $result = $db->sql_query($sql);
            $group_row = $db->sql_fetchrow($result);
            $db->sql_freeresult($result);
            if (!$group_row) {
                trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
            }
            // Check if the user is allowed to manage this group if set to founder only.
            if ($user->data['user_type'] != USER_FOUNDER && $group_row['group_founder_manage']) {
                trigger_error($user->lang['NOT_ALLOWED_MANAGE_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
            }
        }
        // Which page?
        switch ($action) {
            case 'approve':
            case 'demote':
            case 'promote':
                if (!check_form_key($form_key)) {
                    trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                if (!$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                // Approve, demote or promote
                $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                $error = group_user_attributes($action, $group_id, $mark_ary, false, $group_name);
                if (!$error) {
                    switch ($action) {
                        case 'demote':
                            $message = 'GROUP_MODS_DEMOTED';
                            break;
                        case 'promote':
                            $message = 'GROUP_MODS_PROMOTED';
                            break;
                        case 'approve':
                            $message = 'USERS_APPROVED';
                            break;
                    }
                    trigger_error($user->lang[$message] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id));
                } else {
                    trigger_error($user->lang[$error] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id), E_USER_WARNING);
                }
                break;
            case 'default':
                if (!$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                } else {
                    if (empty($mark_ary)) {
                        trigger_error($user->lang['NO_USERS'] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id), E_USER_WARNING);
                    }
                }
                if (confirm_box(true)) {
                    $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                    group_user_attributes('default', $group_id, $mark_ary, false, $group_name, $group_row);
                    trigger_error($user->lang['GROUP_DEFS_UPDATED'] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id));
                } else {
                    confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array('mark' => $mark_ary, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action)));
                }
                break;
            case 'set_default_on_all':
                if (confirm_box(true)) {
                    $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                    $start = 0;
                    do {
                        $sql = 'SELECT user_id
							FROM ' . USER_GROUP_TABLE . "\n\t\t\t\t\t\t\tWHERE group_id = {$group_id}\n\t\t\t\t\t\t\tORDER BY user_id";
                        $result = $db->sql_query_limit($sql, 200, $start);
                        $mark_ary = array();
                        if ($row = $db->sql_fetchrow($result)) {
                            do {
                                $mark_ary[] = $row['user_id'];
                            } while ($row = $db->sql_fetchrow($result));
                            group_user_attributes('default', $group_id, $mark_ary, false, $group_name, $group_row);
                            $start = sizeof($mark_ary) < 200 ? 0 : $start + 200;
                        } else {
                            $start = 0;
                        }
                        $db->sql_freeresult($result);
                    } while ($start);
                    trigger_error($user->lang['GROUP_DEFS_UPDATED'] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id));
                } else {
                    confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array('mark' => $mark_ary, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action)));
                }
                break;
            case 'deleteusers':
                if (empty($mark_ary)) {
                    trigger_error($user->lang['NO_USERS'] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id), E_USER_WARNING);
                }
            case 'delete':
                if (!$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                } else {
                    if ($action === 'delete' && $group_row['group_type'] == GROUP_SPECIAL) {
                        trigger_error($user->lang['NO_AUTH_OPERATION'] . adm_back_link($this->u_action), E_USER_WARNING);
                    }
                }
                if (confirm_box(true)) {
                    $error = '';
                    switch ($action) {
                        case 'delete':
                            if (!$auth->acl_get('a_groupdel')) {
                                trigger_error($user->lang['NO_AUTH_OPERATION'] . adm_back_link($this->u_action), E_USER_WARNING);
                            }
                            $error = group_delete($group_id, $group_row['group_name']);
                            break;
                        case 'deleteusers':
                            $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                            $error = group_user_del($group_id, $mark_ary, false, $group_name);
                            break;
                    }
                    $back_link = $action == 'delete' ? $this->u_action : $this->u_action . '&amp;action=list&amp;g=' . $group_id;
                    if ($error) {
                        trigger_error($user->lang[$error] . adm_back_link($back_link), E_USER_WARNING);
                    }
                    $message = $action == 'delete' ? 'GROUP_DELETED' : 'GROUP_USERS_REMOVE';
                    trigger_error($user->lang[$message] . adm_back_link($back_link));
                } else {
                    confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array('mark' => $mark_ary, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action)));
                }
                break;
            case 'addusers':
                if (!check_form_key($form_key)) {
                    trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                if (!$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                if (!$name_ary) {
                    trigger_error($user->lang['NO_USERS'] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id), E_USER_WARNING);
                }
                $name_ary = array_unique(explode("\n", $name_ary));
                $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                // Add user/s to group
                if ($error = group_user_add($group_id, false, $name_ary, $group_name, $default, $leader, 0, $group_row)) {
                    trigger_error($user->lang[$error] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id), E_USER_WARNING);
                }
                $message = $leader ? 'GROUP_MODS_ADDED' : 'GROUP_USERS_ADDED';
                trigger_error($user->lang[$message] . adm_back_link($this->u_action . '&amp;action=list&amp;g=' . $group_id));
                break;
            case 'edit':
            case 'add':
                include $src_root_path . 'includes/functions_display.' . $phpEx;
                $data = $submit_ary = array();
                if ($action == 'edit' && !$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                if ($action == 'add' && !$auth->acl_get('a_groupadd')) {
                    trigger_error($user->lang['NO_AUTH_OPERATION'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                $error = array();
                $user->add_lang('ucp');
                // Setup avatar data for later
                $avatars_enabled = false;
                $avatar_drivers = null;
                $avatar_data = null;
                $avatar_error = array();
                if ($config['allow_avatar']) {
                    $src_avatar_manager = $src_container->get('avatar.manager');
                    $avatar_drivers = $src_avatar_manager->get_enabled_drivers();
                    // This is normalised data, without the group_ prefix
                    $avatar_data = \src\avatar\manager::clean_row($group_row, 'group');
                    if (!isset($avatar_data['id'])) {
                        $avatar_data['id'] = 'g' . $group_id;
                    }
                }
                if ($request->is_set_post('avatar_delete')) {
                    if (confirm_box(true)) {
                        $avatar_data['id'] = substr($avatar_data['id'], 1);
                        $src_avatar_manager->handle_avatar_delete($db, $user, $avatar_data, GROUPS_TABLE, 'group_');
                        $message = $action == 'edit' ? 'GROUP_UPDATED' : 'GROUP_CREATED';
                        trigger_error($user->lang[$message] . adm_back_link($this->u_action));
                    } else {
                        confirm_box(false, $user->lang('CONFIRM_AVATAR_DELETE'), build_hidden_fields(array('avatar_delete' => true, 'i' => $id, 'mode' => $mode, 'g' => $group_id, 'action' => $action)));
                    }
                }
                // Did we submit?
                if ($update) {
                    if (!check_form_key($form_key)) {
                        trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
                    }
                    $group_name = utf8_normalize_nfc(request_var('group_name', '', true));
                    $group_desc = utf8_normalize_nfc(request_var('group_desc', '', true));
                    $group_type = request_var('group_type', GROUP_FREE);
                    $allow_desc_bbcode = request_var('desc_parse_bbcode', false);
                    $allow_desc_urls = request_var('desc_parse_urls', false);
                    $allow_desc_smilies = request_var('desc_parse_smilies', false);
                    $submit_ary = array('colour' => request_var('group_colour', ''), 'rank' => request_var('group_rank', 0), 'receive_pm' => isset($_REQUEST['group_receive_pm']) ? 1 : 0, 'legend' => isset($_REQUEST['group_legend']) ? 1 : 0, 'teampage' => isset($_REQUEST['group_teampage']) ? 1 : 0, 'message_limit' => request_var('group_message_limit', 0), 'max_recipients' => request_var('group_max_recipients', 0), 'founder_manage' => 0, 'skip_auth' => request_var('group_skip_auth', 0));
                    if ($user->data['user_type'] == USER_FOUNDER) {
                        $submit_ary['founder_manage'] = isset($_REQUEST['group_founder_manage']) ? 1 : 0;
                    }
                    if ($config['allow_avatar']) {
                        // Handle avatar
                        $driver_name = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', ''));
                        if (in_array($driver_name, $avatar_drivers) && !$request->is_set_post('avatar_delete')) {
                            $driver = $src_avatar_manager->get_driver($driver_name);
                            $result = $driver->process_form($request, $template, $user, $avatar_data, $avatar_error);
                            if ($result && empty($avatar_error)) {
                                $result['avatar_type'] = $driver_name;
                                $submit_ary = array_merge($submit_ary, $result);
                            }
                        } else {
                            $driver = $src_avatar_manager->get_driver($avatar_data['avatar_type']);
                            if ($driver) {
                                $driver->delete($avatar_data);
                            }
                            // Removing the avatar
                            $submit_ary['avatar_type'] = '';
                            $submit_ary['avatar'] = '';
                            $submit_ary['avatar_width'] = 0;
                            $submit_ary['avatar_height'] = 0;
                        }
                        // Merge any avatar errors into the primary error array
                        $error = array_merge($error, $src_avatar_manager->localize_errors($user, $avatar_error));
                    }
                    /*
                     * Validate the length of "Maximum number of allowed recipients per
                     * private message" setting. We use 16777215 as a maximum because it matches
                     * MySQL unsigned mediumint maximum value which is the lowest amongst DBMSes
                     * supported by src3. Also validate the submitted colour value.
                     */
                    $validation_checks = array('max_recipients' => array('num', false, 0, 16777215), 'colour' => array('hex_colour', true));
                    /**
                     * Request group data and operate on it
                     *
                     * @event core.acp_manage_group_request_data
                     * @var	string	action				Type of the action: add|edit
                     * @var	int		group_id			The group id
                     * @var	array	group_row			Array with new group data
                     * @var	array	error				Array of errors, if you add errors
                     *							ensure to update the template variables
                     *							S_ERROR and ERROR_MSG to display it
                     * @var	string	group_name			The group name
                     * @var	string	group_desc			The group description
                     * @var	int		group_type			The group type
                     * @var	bool	allow_desc_bbcode	Allow bbcode in group description: true|false
                     * @var	bool	allow_desc_urls		Allow urls in group description: true|false
                     * @var	bool	allow_desc_smilies	Allow smiles in group description: true|false
                     * @var	array	submit_ary			Array with new group data
                     * @var	array	validation_checks	Array with validation data
                     * @since 3.1.0-b5
                     */
                    $vars = array('action', 'group_id', 'group_row', 'error', 'group_name', 'group_desc', 'group_type', 'allow_desc_bbcode', 'allow_desc_urls', 'allow_desc_smilies', 'submit_ary', 'validation_checks');
                    extract($src_dispatcher->trigger_event('core.acp_manage_group_request_data', compact($vars)));
                    if ($validation_error = validate_data($submit_ary, $validation_checks)) {
                        // Replace "error" string with its real, localised form
                        $error = array_merge($error, $validation_error);
                    }
                    if (!sizeof($error)) {
                        // Only set the rank, colour, etc. if it's changed or if we're adding a new
                        // group. This prevents existing group members being updated if no changes
                        // were made.
                        // However there are some attributes that need to be set everytime,
                        // otherwise the group gets removed from the feature.
                        $set_attributes = array('legend', 'teampage');
                        $group_attributes = array();
                        $test_variables = array('rank' => 'int', 'colour' => 'string', 'avatar' => 'string', 'avatar_type' => 'string', 'avatar_width' => 'int', 'avatar_height' => 'int', 'receive_pm' => 'int', 'legend' => 'int', 'teampage' => 'int', 'message_limit' => 'int', 'max_recipients' => 'int', 'founder_manage' => 'int', 'skip_auth' => 'int');
                        /**
                         * Initialise data before we display the add/edit form
                         *
                         * @event core.acp_manage_group_initialise_data
                         * @var	string	action				Type of the action: add|edit
                         * @var	int		group_id			The group id
                         * @var	array	group_row			Array with new group data
                         * @var	array	error				Array of errors, if you add errors
                         *							ensure to update the template variables
                         *							S_ERROR and ERROR_MSG to display it
                         * @var	string	group_name			The group name
                         * @var	string	group_desc			The group description
                         * @var	int		group_type			The group type
                         * @var	bool	allow_desc_bbcode	Allow bbcode in group description: true|false
                         * @var	bool	allow_desc_urls		Allow urls in group description: true|false
                         * @var	bool	allow_desc_smilies	Allow smiles in group description: true|false
                         * @var	array	submit_ary			Array with new group data
                         * @var	array	test_variables		Array with variables for test
                         * @since 3.1.0-b5
                         */
                        $vars = array('action', 'group_id', 'group_row', 'error', 'group_name', 'group_desc', 'group_type', 'allow_desc_bbcode', 'allow_desc_urls', 'allow_desc_smilies', 'submit_ary', 'test_variables');
                        extract($src_dispatcher->trigger_event('core.acp_manage_group_initialise_data', compact($vars)));
                        foreach ($test_variables as $test => $type) {
                            if (isset($submit_ary[$test]) && ($action == 'add' || $group_row['group_' . $test] != $submit_ary[$test] || isset($group_attributes['group_avatar']) && strpos($test, 'avatar') === 0 || in_array($test, $set_attributes))) {
                                settype($submit_ary[$test], $type);
                                $group_attributes['group_' . $test] = $group_row['group_' . $test] = $submit_ary[$test];
                            }
                        }
                        if (!($error = group_create($group_id, $group_type, $group_name, $group_desc, $group_attributes, $allow_desc_bbcode, $allow_desc_urls, $allow_desc_smilies))) {
                            $group_perm_from = request_var('group_perm_from', 0);
                            // Copy permissions?
                            // If the user has the a_authgroups permission and at least one additional permission ability set the permissions are fully transferred.
                            // We do not limit on one auth category because this can lead to incomplete permissions being tricky to fix for the admin, roles being assigned or added non-default permissions.
                            // Since the user only has the option to copy permissions from non leader managed groups this seems to be a good compromise.
                            if ($group_perm_from && $action == 'add' && $auth->acl_get('a_authgroups') && $auth->acl_gets('a_aauth', 'a_fauth', 'a_mauth', 'a_uauth')) {
                                $sql = 'SELECT group_founder_manage
									FROM ' . GROUPS_TABLE . '
									WHERE group_id = ' . $group_perm_from;
                                $result = $db->sql_query($sql);
                                $check_row = $db->sql_fetchrow($result);
                                $db->sql_freeresult($result);
                                // Check the group if non-founder
                                if ($check_row && ($user->data['user_type'] == USER_FOUNDER || $check_row['group_founder_manage'] == 0)) {
                                    // From the mysql documentation:
                                    // Prior to MySQL 4.0.14, the target table of the INSERT statement cannot appear in the FROM clause of the SELECT part of the query. This limitation is lifted in 4.0.14.
                                    // Due to this we stay on the safe side if we do the insertion "the manual way"
                                    // Copy permisisons from/to the acl groups table (only group_id gets changed)
                                    $sql = 'SELECT forum_id, auth_option_id, auth_role_id, auth_setting
										FROM ' . ACL_GROUPS_TABLE . '
										WHERE group_id = ' . $group_perm_from;
                                    $result = $db->sql_query($sql);
                                    $groups_sql_ary = array();
                                    while ($row = $db->sql_fetchrow($result)) {
                                        $groups_sql_ary[] = array('group_id' => (int) $group_id, 'forum_id' => (int) $row['forum_id'], 'auth_option_id' => (int) $row['auth_option_id'], 'auth_role_id' => (int) $row['auth_role_id'], 'auth_setting' => (int) $row['auth_setting']);
                                    }
                                    $db->sql_freeresult($result);
                                    // Now insert the data
                                    $db->sql_multi_insert(ACL_GROUPS_TABLE, $groups_sql_ary);
                                    $auth->acl_clear_prefetch();
                                }
                            }
                            $cache->destroy('sql', array(GROUPS_TABLE, TEAMPAGE_TABLE));
                            $message = $action == 'edit' ? 'GROUP_UPDATED' : 'GROUP_CREATED';
                            trigger_error($user->lang[$message] . adm_back_link($this->u_action));
                        }
                    }
                    if (sizeof($error)) {
                        $error = array_map(array(&$user, 'lang'), $error);
                        $group_rank = $submit_ary['rank'];
                        $group_desc_data = array('text' => $group_desc, 'allow_bbcode' => $allow_desc_bbcode, 'allow_smilies' => $allow_desc_smilies, 'allow_urls' => $allow_desc_urls);
                    }
                } else {
                    if (!$group_id) {
                        $group_name = utf8_normalize_nfc(request_var('group_name', '', true));
                        $group_desc_data = array('text' => '', 'allow_bbcode' => true, 'allow_smilies' => true, 'allow_urls' => true);
                        $group_rank = 0;
                        $group_type = GROUP_OPEN;
                    } else {
                        $group_name = $group_row['group_name'];
                        $group_desc_data = generate_text_for_edit($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_options']);
                        $group_type = $group_row['group_type'];
                        $group_rank = $group_row['group_rank'];
                    }
                }
                $sql = 'SELECT *
					FROM ' . RANKS_TABLE . '
					WHERE rank_special = 1
					ORDER BY rank_title';
                $result = $db->sql_query($sql);
                $rank_options = '<option value="0"' . (!$group_rank ? ' selected="selected"' : '') . '>' . $user->lang['USER_DEFAULT'] . '</option>';
                while ($row = $db->sql_fetchrow($result)) {
                    $selected = $group_rank && $row['rank_id'] == $group_rank ? ' selected="selected"' : '';
                    $rank_options .= '<option value="' . $row['rank_id'] . '"' . $selected . '>' . $row['rank_title'] . '</option>';
                }
                $db->sql_freeresult($result);
                $type_free = $group_type == GROUP_FREE ? ' checked="checked"' : '';
                $type_open = $group_type == GROUP_OPEN ? ' checked="checked"' : '';
                $type_closed = $group_type == GROUP_CLOSED ? ' checked="checked"' : '';
                $type_hidden = $group_type == GROUP_HIDDEN ? ' checked="checked"' : '';
                // Load up stuff for avatars
                if ($config['allow_avatar']) {
                    $avatars_enabled = false;
                    $selected_driver = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', $avatar_data['avatar_type']));
                    foreach ($avatar_drivers as $current_driver) {
                        $driver = $src_avatar_manager->get_driver($current_driver);
                        $avatars_enabled = true;
                        $config_name = $src_avatar_manager->get_driver_config_name($driver);
                        $template->set_filenames(array('avatar' => "acp_avatar_options_{$config_name}.html"));
                        if ($driver->prepare_form($request, $template, $user, $avatar_data, $avatar_error)) {
                            $driver_name = $src_avatar_manager->prepare_driver_name($current_driver);
                            $driver_upper = strtoupper($driver_name);
                            $template->assign_block_vars('avatar_drivers', array('L_TITLE' => $user->lang($driver_upper . '_TITLE'), 'L_EXPLAIN' => $user->lang($driver_upper . '_EXPLAIN'), 'DRIVER' => $driver_name, 'SELECTED' => $current_driver == $selected_driver, 'OUTPUT' => $template->assign_display('avatar')));
                        }
                    }
                }
                $avatar = src_get_group_avatar($group_row, 'GROUP_AVATAR', true);
                if (isset($src_avatar_manager) && !$update) {
                    // Merge any avatar errors into the primary error array
                    $error = array_merge($error, $src_avatar_manager->localize_errors($user, $avatar_error));
                }
                $back_link = request_var('back_link', '');
                switch ($back_link) {
                    case 'acp_users_groups':
                        $u_back = append_sid("{$src_admin_path}index.{$phpEx}", 'i=users&amp;mode=groups&amp;u=' . request_var('u', 0));
                        break;
                    default:
                        $u_back = $this->u_action;
                        break;
                }
                $template->assign_vars(array('S_EDIT' => true, 'S_ADD_GROUP' => $action == 'add' ? true : false, 'S_GROUP_PERM' => $action == 'add' && $auth->acl_get('a_authgroups') && $auth->acl_gets('a_aauth', 'a_fauth', 'a_mauth', 'a_uauth') ? true : false, 'S_INCLUDE_SWATCH' => true, 'S_ERROR' => sizeof($error) ? true : false, 'S_SPECIAL_GROUP' => $group_type == GROUP_SPECIAL ? true : false, 'S_USER_FOUNDER' => $user->data['user_type'] == USER_FOUNDER ? true : false, 'S_AVATARS_ENABLED' => $config['allow_avatar'] && $avatars_enabled, 'ERROR_MSG' => sizeof($error) ? implode('<br />', $error) : '', 'GROUP_NAME' => $group_type == GROUP_SPECIAL ? $user->lang['G_' . $group_name] : $group_name, 'GROUP_INTERNAL_NAME' => $group_name, 'GROUP_DESC' => $group_desc_data['text'], 'GROUP_RECEIVE_PM' => isset($group_row['group_receive_pm']) && $group_row['group_receive_pm'] ? ' checked="checked"' : '', 'GROUP_FOUNDER_MANAGE' => isset($group_row['group_founder_manage']) && $group_row['group_founder_manage'] ? ' checked="checked"' : '', 'GROUP_LEGEND' => isset($group_row['group_legend']) && $group_row['group_legend'] ? ' checked="checked"' : '', 'GROUP_TEAMPAGE' => isset($group_row['group_teampage']) && $group_row['group_teampage'] ? ' checked="checked"' : '', 'GROUP_MESSAGE_LIMIT' => isset($group_row['group_message_limit']) ? $group_row['group_message_limit'] : 0, 'GROUP_MAX_RECIPIENTS' => isset($group_row['group_max_recipients']) ? $group_row['group_max_recipients'] : 0, 'GROUP_COLOUR' => isset($group_row['group_colour']) ? $group_row['group_colour'] : '', 'GROUP_SKIP_AUTH' => !empty($group_row['group_skip_auth']) ? ' checked="checked"' : '', 'S_DESC_BBCODE_CHECKED' => $group_desc_data['allow_bbcode'], 'S_DESC_URLS_CHECKED' => $group_desc_data['allow_urls'], 'S_DESC_SMILIES_CHECKED' => $group_desc_data['allow_smilies'], 'S_RANK_OPTIONS' => $rank_options, 'S_GROUP_OPTIONS' => group_select_options(false, false, $user->data['user_type'] == USER_FOUNDER ? false : 0), 'AVATAR' => empty($avatar) ? '<img src="' . $src_admin_path . 'images/no_avatar.gif" alt="" />' : $avatar, 'AVATAR_MAX_FILESIZE' => $config['avatar_filesize'], 'AVATAR_WIDTH' => isset($group_row['group_avatar_width']) ? $group_row['group_avatar_width'] : '', 'AVATAR_HEIGHT' => isset($group_row['group_avatar_height']) ? $group_row['group_avatar_height'] : '', 'GROUP_TYPE_FREE' => GROUP_FREE, 'GROUP_TYPE_OPEN' => GROUP_OPEN, 'GROUP_TYPE_CLOSED' => GROUP_CLOSED, 'GROUP_TYPE_HIDDEN' => GROUP_HIDDEN, 'GROUP_TYPE_SPECIAL' => GROUP_SPECIAL, 'GROUP_FREE' => $type_free, 'GROUP_OPEN' => $type_open, 'GROUP_CLOSED' => $type_closed, 'GROUP_HIDDEN' => $type_hidden, 'U_BACK' => $u_back, 'U_ACTION' => "{$this->u_action}&amp;action={$action}&amp;g={$group_id}", 'L_AVATAR_EXPLAIN' => src_avatar_explanation_string()));
                /**
                 * Modify group template data before we display the form
                 *
                 * @event core.acp_manage_group_display_form
                 * @var	string	action				Type of the action: add|edit
                 * @var	bool	update				Do we display the form only
                 *							or did the user press submit
                 * @var	int		group_id			The group id
                 * @var	array	group_row			Array with new group data
                 * @var	string	group_name			The group name
                 * @var	int		group_type			The group type
                 * @var	array	group_desc_data		The group description data
                 * @var	string	group_rank			The group rank
                 * @var	string	rank_options		The rank options
                 * @var	array	error				Array of errors, if you add errors
                 *							ensure to update the template variables
                 *							S_ERROR and ERROR_MSG to display it
                 * @since 3.1.0-b5
                 */
                $vars = array('action', 'update', 'group_id', 'group_row', 'group_desc_data', 'group_name', 'group_type', 'group_rank', 'rank_options', 'error');
                extract($src_dispatcher->trigger_event('core.acp_manage_group_display_form', compact($vars)));
                return;
                break;
            case 'list':
                if (!$group_id) {
                    trigger_error($user->lang['NO_GROUP'] . adm_back_link($this->u_action), E_USER_WARNING);
                }
                $this->page_title = 'GROUP_MEMBERS';
                $pagination = $src_container->get('pagination');
                // Grab the leaders - always, on every page...
                $sql = 'SELECT u.user_id, u.username, u.username_clean, u.user_regdate, u.user_colour, u.user_posts, u.group_id, ug.group_leader, ug.user_pending
					FROM ' . USERS_TABLE . ' u, ' . USER_GROUP_TABLE . " ug\n\t\t\t\t\tWHERE ug.group_id = {$group_id}\n\t\t\t\t\t\tAND u.user_id = ug.user_id\n\t\t\t\t\t\tAND ug.group_leader = 1\n\t\t\t\t\tORDER BY ug.group_leader DESC, ug.user_pending ASC, u.username_clean";
                $result = $db->sql_query($sql);
                while ($row = $db->sql_fetchrow($result)) {
                    $template->assign_block_vars('leader', array('U_USER_EDIT' => append_sid("{$src_admin_path}index.{$phpEx}", "i=users&amp;action=edit&amp;u={$row['user_id']}"), 'USERNAME' => $row['username'], 'USERNAME_COLOUR' => $row['user_colour'], 'S_GROUP_DEFAULT' => $row['group_id'] == $group_id ? true : false, 'JOINED' => $row['user_regdate'] ? $user->format_date($row['user_regdate']) : ' - ', 'USER_POSTS' => $row['user_posts'], 'USER_ID' => $row['user_id']));
                }
                $db->sql_freeresult($result);
                // Total number of group members (non-leaders)
                $sql = 'SELECT COUNT(user_id) AS total_members
					FROM ' . USER_GROUP_TABLE . "\n\t\t\t\t\tWHERE group_id = {$group_id}\n\t\t\t\t\t\tAND group_leader = 0";
                $result = $db->sql_query($sql);
                $total_members = (int) $db->sql_fetchfield('total_members');
                $db->sql_freeresult($result);
                $s_action_options = '';
                $options = array('default' => 'DEFAULT', 'approve' => 'APPROVE', 'demote' => 'DEMOTE', 'promote' => 'PROMOTE', 'deleteusers' => 'DELETE');
                foreach ($options as $option => $lang) {
                    $s_action_options .= '<option value="' . $option . '">' . $user->lang['GROUP_' . $lang] . '</option>';
                }
                $base_url = $this->u_action . "&amp;action={$action}&amp;g={$group_id}";
                $pagination->generate_template_pagination($base_url, 'pagination', 'start', $total_members, $config['topics_per_page'], $start);
                $template->assign_vars(array('S_LIST' => true, 'S_GROUP_SPECIAL' => $group_row['group_type'] == GROUP_SPECIAL ? true : false, 'S_ACTION_OPTIONS' => $s_action_options, 'GROUP_NAME' => $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'], 'U_ACTION' => $this->u_action . "&amp;g={$group_id}", 'U_BACK' => $this->u_action, 'U_FIND_USERNAME' => append_sid("{$src_root_path}memberlist.{$phpEx}", 'mode=searchuser&amp;form=list&amp;field=usernames'), 'U_DEFAULT_ALL' => "{$this->u_action}&amp;action=set_default_on_all&amp;g={$group_id}"));
                // Grab the members
                $sql = 'SELECT u.user_id, u.username, u.username_clean, u.user_colour, u.user_regdate, u.user_posts, u.group_id, ug.group_leader, ug.user_pending
					FROM ' . USERS_TABLE . ' u, ' . USER_GROUP_TABLE . " ug\n\t\t\t\t\tWHERE ug.group_id = {$group_id}\n\t\t\t\t\t\tAND u.user_id = ug.user_id\n\t\t\t\t\t\tAND ug.group_leader = 0\n\t\t\t\t\tORDER BY ug.group_leader DESC, ug.user_pending ASC, u.username_clean";
                $result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);
                $pending = false;
                while ($row = $db->sql_fetchrow($result)) {
                    if ($row['user_pending'] && !$pending) {
                        $template->assign_block_vars('member', array('S_PENDING' => true));
                        $pending = true;
                    }
                    $template->assign_block_vars('member', array('U_USER_EDIT' => append_sid("{$src_admin_path}index.{$phpEx}", "i=users&amp;action=edit&amp;u={$row['user_id']}"), 'USERNAME' => $row['username'], 'USERNAME_COLOUR' => $row['user_colour'], 'S_GROUP_DEFAULT' => $row['group_id'] == $group_id ? true : false, 'JOINED' => $row['user_regdate'] ? $user->format_date($row['user_regdate']) : ' - ', 'USER_POSTS' => $row['user_posts'], 'USER_ID' => $row['user_id']));
                }
                $db->sql_freeresult($result);
                return;
                break;
        }
        $template->assign_vars(array('U_ACTION' => $this->u_action, 'S_GROUP_ADD' => $auth->acl_get('a_groupadd') ? true : false));
        // Get us all the groups
        $sql = 'SELECT g.group_id, g.group_name, g.group_type
			FROM ' . GROUPS_TABLE . ' g
			ORDER BY g.group_type ASC, g.group_name';
        $result = $db->sql_query($sql);
        $lookup = $cached_group_data = array();
        while ($row = $db->sql_fetchrow($result)) {
            $type = $row['group_type'] == GROUP_SPECIAL ? 'special' : 'normal';
            // used to determine what type a group is
            $lookup[$row['group_id']] = $type;
            // used for easy access to the data within a group
            $cached_group_data[$type][$row['group_id']] = $row;
            $cached_group_data[$type][$row['group_id']]['total_members'] = 0;
        }
        $db->sql_freeresult($result);
        // How many people are in which group?
        $sql = 'SELECT COUNT(ug.user_id) AS total_members, ug.group_id
			FROM ' . USER_GROUP_TABLE . ' ug
			WHERE ' . $db->sql_in_set('ug.group_id', array_keys($lookup)) . '
			GROUP BY ug.group_id';
        $result = $db->sql_query($sql);
        while ($row = $db->sql_fetchrow($result)) {
            $type = $lookup[$row['group_id']];
            $cached_group_data[$type][$row['group_id']]['total_members'] = $row['total_members'];
        }
        $db->sql_freeresult($result);
        // The order is... normal, then special
        ksort($cached_group_data);
        foreach ($cached_group_data as $type => $row_ary) {
            if ($type == 'special') {
                $template->assign_block_vars('groups', array('S_SPECIAL' => true));
            }
            foreach ($row_ary as $group_id => $row) {
                $group_name = !empty($user->lang['G_' . $row['group_name']]) ? $user->lang['G_' . $row['group_name']] : $row['group_name'];
                $template->assign_block_vars('groups', array('U_LIST' => "{$this->u_action}&amp;action=list&amp;g={$group_id}", 'U_EDIT' => "{$this->u_action}&amp;action=edit&amp;g={$group_id}", 'U_DELETE' => $auth->acl_get('a_groupdel') ? "{$this->u_action}&amp;action=delete&amp;g={$group_id}" : '', 'S_GROUP_SPECIAL' => $row['group_type'] == GROUP_SPECIAL ? true : false, 'GROUP_NAME' => $group_name, 'TOTAL_MEMBERS' => $row['total_members']));
            }
        }
    }
Ejemplo n.º 3
0
    function main($id, $mode)
    {
        global $config, $src_root_path, $phpEx, $src_admin_path;
        global $db, $user, $auth, $cache, $template;
        global $request, $src_container;
        $user->add_lang('groups');
        $return_page = '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '">', '</a>');
        $mark_ary = request_var('mark', array(0));
        $submit = $request->variable('submit', false, false, \src\request\request_interface::POST);
        $delete = $request->variable('delete', false, false, \src\request\request_interface::POST);
        $error = $data = array();
        switch ($mode) {
            case 'membership':
                $this->page_title = 'UCP_USERGROUPS_MEMBER';
                if ($submit || isset($_POST['change_default'])) {
                    $action = isset($_POST['change_default']) ? 'change_default' : request_var('action', '');
                    $group_id = $action == 'change_default' ? request_var('default', 0) : request_var('selected', 0);
                    if (!$group_id) {
                        trigger_error('NO_GROUP_SELECTED');
                    }
                    $sql = 'SELECT group_id, group_name, group_type
						FROM ' . GROUPS_TABLE . "\n\t\t\t\t\t\tWHERE group_id IN ({$group_id}, {$user->data['group_id']})";
                    $result = $db->sql_query($sql);
                    $group_row = array();
                    while ($row = $db->sql_fetchrow($result)) {
                        $row['group_name'] = $row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $row['group_name']] : $row['group_name'];
                        $group_row[$row['group_id']] = $row;
                    }
                    $db->sql_freeresult($result);
                    if (!sizeof($group_row)) {
                        trigger_error('GROUP_NOT_EXIST');
                    }
                    switch ($action) {
                        case 'change_default':
                            // User already having this group set as default?
                            if ($group_id == $user->data['group_id']) {
                                trigger_error($user->lang['ALREADY_DEFAULT_GROUP'] . $return_page);
                            }
                            if (!$auth->acl_get('u_chggrp')) {
                                trigger_error($user->lang['NOT_AUTHORISED'] . $return_page);
                            }
                            // User needs to be member of the group in order to make it default
                            if (!group_memberships($group_id, $user->data['user_id'], true)) {
                                trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                            }
                            if (confirm_box(true)) {
                                group_user_attributes('default', $group_id, $user->data['user_id']);
                                add_log('user', $user->data['user_id'], 'LOG_USER_GROUP_CHANGE', sprintf($user->lang['USER_GROUP_CHANGE'], $group_row[$user->data['group_id']]['group_name'], $group_row[$group_id]['group_name']));
                                meta_refresh(3, $this->u_action);
                                trigger_error($user->lang['CHANGED_DEFAULT_GROUP'] . $return_page);
                            } else {
                                $s_hidden_fields = array('default' => $group_id, 'change_default' => true);
                                confirm_box(false, sprintf($user->lang['GROUP_CHANGE_DEFAULT'], $group_row[$group_id]['group_name']), build_hidden_fields($s_hidden_fields));
                            }
                            break;
                        case 'resign':
                            // User tries to resign from default group but is not allowed to change it?
                            if ($group_id == $user->data['group_id'] && !$auth->acl_get('u_chggrp')) {
                                trigger_error($user->lang['NOT_RESIGN_FROM_DEFAULT_GROUP'] . $return_page);
                            }
                            if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                                trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                            }
                            list(, $row) = each($row);
                            $sql = 'SELECT group_type
								FROM ' . GROUPS_TABLE . '
								WHERE group_id = ' . $group_id;
                            $result = $db->sql_query($sql);
                            $group_type = (int) $db->sql_fetchfield('group_type');
                            $db->sql_freeresult($result);
                            if ($group_type != GROUP_OPEN && $group_type != GROUP_FREE) {
                                trigger_error($user->lang['CANNOT_RESIGN_GROUP'] . $return_page);
                            }
                            if (confirm_box(true)) {
                                group_user_del($group_id, $user->data['user_id']);
                                add_log('user', $user->data['user_id'], 'LOG_USER_GROUP_RESIGN', $group_row[$group_id]['group_name']);
                                meta_refresh(3, $this->u_action);
                                trigger_error($user->lang[$row['user_pending'] ? 'GROUP_RESIGNED_PENDING' : 'GROUP_RESIGNED_MEMBERSHIP'] . $return_page);
                            } else {
                                $s_hidden_fields = array('selected' => $group_id, 'action' => 'resign', 'submit' => true);
                                confirm_box(false, $row['user_pending'] ? 'GROUP_RESIGN_PENDING' : 'GROUP_RESIGN_MEMBERSHIP', build_hidden_fields($s_hidden_fields));
                            }
                            break;
                        case 'join':
                            $sql = 'SELECT ug.*, u.username, u.username_clean, u.user_email
								FROM ' . USER_GROUP_TABLE . ' ug, ' . USERS_TABLE . ' u
								WHERE ug.user_id = u.user_id
									AND ug.group_id = ' . $group_id . '
									AND ug.user_id = ' . $user->data['user_id'];
                            $result = $db->sql_query($sql);
                            $row = $db->sql_fetchrow($result);
                            $db->sql_freeresult($result);
                            if ($row) {
                                if ($row['user_pending']) {
                                    trigger_error($user->lang['ALREADY_IN_GROUP_PENDING'] . $return_page);
                                }
                                trigger_error($user->lang['ALREADY_IN_GROUP'] . $return_page);
                            }
                            // Check permission to join (open group or request)
                            if ($group_row[$group_id]['group_type'] != GROUP_OPEN && $group_row[$group_id]['group_type'] != GROUP_FREE) {
                                trigger_error($user->lang['CANNOT_JOIN_GROUP'] . $return_page);
                            }
                            if (confirm_box(true)) {
                                if ($group_row[$group_id]['group_type'] == GROUP_FREE) {
                                    group_user_add($group_id, $user->data['user_id']);
                                } else {
                                    group_user_add($group_id, $user->data['user_id'], false, false, false, 0, 1);
                                }
                                add_log('user', $user->data['user_id'], 'LOG_USER_GROUP_JOIN' . ($group_row[$group_id]['group_type'] == GROUP_FREE ? '' : '_PENDING'), $group_row[$group_id]['group_name']);
                                meta_refresh(3, $this->u_action);
                                trigger_error($user->lang[$group_row[$group_id]['group_type'] == GROUP_FREE ? 'GROUP_JOINED' : 'GROUP_JOINED_PENDING'] . $return_page);
                            } else {
                                $s_hidden_fields = array('selected' => $group_id, 'action' => 'join', 'submit' => true);
                                confirm_box(false, $group_row[$group_id]['group_type'] == GROUP_FREE ? 'GROUP_JOIN' : 'GROUP_JOIN_PENDING', build_hidden_fields($s_hidden_fields));
                            }
                            break;
                        case 'demote':
                            if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                                trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                            }
                            list(, $row) = each($row);
                            if (!$row['group_leader']) {
                                trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                            }
                            if (confirm_box(true)) {
                                group_user_attributes('demote', $group_id, $user->data['user_id']);
                                add_log('user', $user->data['user_id'], 'LOG_USER_GROUP_DEMOTE', $group_row[$group_id]['group_name']);
                                meta_refresh(3, $this->u_action);
                                trigger_error($user->lang['USER_GROUP_DEMOTED'] . $return_page);
                            } else {
                                $s_hidden_fields = array('selected' => $group_id, 'action' => 'demote', 'submit' => true);
                                confirm_box(false, 'USER_GROUP_DEMOTE', build_hidden_fields($s_hidden_fields));
                            }
                            break;
                    }
                }
                $sql = 'SELECT g.*, ug.group_leader, ug.user_pending
					FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug
					WHERE ug.user_id = ' . $user->data['user_id'] . '
						AND g.group_id = ug.group_id
					ORDER BY g.group_type DESC, g.group_name';
                $result = $db->sql_query($sql);
                $group_id_ary = array();
                $leader_count = $member_count = $pending_count = 0;
                while ($row = $db->sql_fetchrow($result)) {
                    $block = $row['group_leader'] ? 'leader' : ($row['user_pending'] ? 'pending' : 'member');
                    switch ($row['group_type']) {
                        case GROUP_OPEN:
                            $group_status = 'OPEN';
                            break;
                        case GROUP_CLOSED:
                            $group_status = 'CLOSED';
                            break;
                        case GROUP_HIDDEN:
                            $group_status = 'HIDDEN';
                            break;
                        case GROUP_SPECIAL:
                            $group_status = 'SPECIAL';
                            break;
                        case GROUP_FREE:
                            $group_status = 'FREE';
                            break;
                    }
                    $template->assign_block_vars($block, array('GROUP_ID' => $row['group_id'], 'GROUP_NAME' => $row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $row['group_name']] : $row['group_name'], 'GROUP_DESC' => $row['group_type'] != GROUP_SPECIAL ? generate_text_for_display($row['group_desc'], $row['group_desc_uid'], $row['group_desc_bitfield'], $row['group_desc_options']) : $user->lang['GROUP_IS_SPECIAL'], 'GROUP_SPECIAL' => $row['group_type'] != GROUP_SPECIAL ? false : true, 'GROUP_STATUS' => $user->lang['GROUP_IS_' . $group_status], 'GROUP_COLOUR' => $row['group_colour'], 'U_VIEW_GROUP' => append_sid("{$src_root_path}memberlist.{$phpEx}", 'mode=group&amp;g=' . $row['group_id']), 'S_GROUP_DEFAULT' => $row['group_id'] == $user->data['group_id'] ? true : false, 'S_ROW_COUNT' => ${$block . '_count'}++));
                    $group_id_ary[] = (int) $row['group_id'];
                }
                $db->sql_freeresult($result);
                // Hide hidden groups unless user is an admin with group privileges
                $sql_and = $auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') ? '<> ' . GROUP_SPECIAL : 'NOT IN (' . GROUP_SPECIAL . ', ' . GROUP_HIDDEN . ')';
                $sql = 'SELECT group_id, group_name, group_colour, group_desc, group_desc_uid, group_desc_bitfield, group_desc_options, group_type, group_founder_manage
					FROM ' . GROUPS_TABLE . '
					WHERE ' . (sizeof($group_id_ary) ? $db->sql_in_set('group_id', $group_id_ary, true) . ' AND ' : '') . "\n\t\t\t\t\t\tgroup_type {$sql_and}\n\t\t\t\t\tORDER BY group_type DESC, group_name";
                $result = $db->sql_query($sql);
                $nonmember_count = 0;
                while ($row = $db->sql_fetchrow($result)) {
                    switch ($row['group_type']) {
                        case GROUP_OPEN:
                            $group_status = 'OPEN';
                            break;
                        case GROUP_CLOSED:
                            $group_status = 'CLOSED';
                            break;
                        case GROUP_HIDDEN:
                            $group_status = 'HIDDEN';
                            break;
                        case GROUP_SPECIAL:
                            $group_status = 'SPECIAL';
                            break;
                        case GROUP_FREE:
                            $group_status = 'FREE';
                            break;
                    }
                    $template->assign_block_vars('nonmember', array('GROUP_ID' => $row['group_id'], 'GROUP_NAME' => $row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $row['group_name']] : $row['group_name'], 'GROUP_DESC' => $row['group_type'] != GROUP_SPECIAL ? generate_text_for_display($row['group_desc'], $row['group_desc_uid'], $row['group_desc_bitfield'], $row['group_desc_options']) : $user->lang['GROUP_IS_SPECIAL'], 'GROUP_SPECIAL' => $row['group_type'] != GROUP_SPECIAL ? false : true, 'GROUP_CLOSED' => $row['group_type'] != GROUP_CLOSED || $auth->acl_gets('a_group', 'a_groupadd', 'a_groupdel') ? false : true, 'GROUP_STATUS' => $user->lang['GROUP_IS_' . $group_status], 'S_CAN_JOIN' => $row['group_type'] == GROUP_OPEN || $row['group_type'] == GROUP_FREE ? true : false, 'GROUP_COLOUR' => $row['group_colour'], 'U_VIEW_GROUP' => append_sid("{$src_root_path}memberlist.{$phpEx}", 'mode=group&amp;g=' . $row['group_id']), 'S_ROW_COUNT' => $nonmember_count++));
                }
                $db->sql_freeresult($result);
                $template->assign_vars(array('S_CHANGE_DEFAULT' => $auth->acl_get('u_chggrp') ? true : false, 'S_LEADER_COUNT' => $leader_count, 'S_MEMBER_COUNT' => $member_count, 'S_PENDING_COUNT' => $pending_count, 'S_NONMEMBER_COUNT' => $nonmember_count, 'S_UCP_ACTION' => $this->u_action));
                break;
            case 'manage':
                $this->page_title = 'UCP_USERGROUPS_MANAGE';
                $action = isset($_POST['addusers']) ? 'addusers' : request_var('action', '');
                $group_id = request_var('g', 0);
                include $src_root_path . 'includes/functions_display.' . $phpEx;
                add_form_key('ucp_groups');
                if ($group_id) {
                    $sql = 'SELECT g.*, t.teampage_position AS group_teampage
						FROM ' . GROUPS_TABLE . ' g
						LEFT JOIN ' . TEAMPAGE_TABLE . ' t
							ON (t.group_id = g.group_id)
						WHERE g.group_id = ' . $group_id;
                    $result = $db->sql_query($sql);
                    $group_row = $db->sql_fetchrow($result);
                    $db->sql_freeresult($result);
                    if (!$group_row) {
                        trigger_error($user->lang['NO_GROUP'] . $return_page);
                    }
                    // Check if the user is allowed to manage this group if set to founder only.
                    if ($user->data['user_type'] != USER_FOUNDER && $group_row['group_founder_manage']) {
                        trigger_error($user->lang['NOT_ALLOWED_MANAGE_GROUP'] . $return_page, E_USER_WARNING);
                    }
                    $group_name = $group_row['group_name'];
                    $group_type = $group_row['group_type'];
                    $avatar = src_get_group_avatar($group_row, 'GROUP_AVATAR', true);
                    $template->assign_vars(array('GROUP_NAME' => $group_type == GROUP_SPECIAL ? $user->lang['G_' . $group_name] : $group_name, 'GROUP_INTERNAL_NAME' => $group_name, 'GROUP_COLOUR' => isset($group_row['group_colour']) ? $group_row['group_colour'] : '', 'GROUP_DESC_DISP' => generate_text_for_display($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_bitfield'], $group_row['group_desc_options']), 'GROUP_TYPE' => $group_row['group_type'], 'AVATAR' => empty($avatar) ? '<img src="' . $src_admin_path . 'images/no_avatar.gif" alt="" />' : $avatar, 'AVATAR_IMAGE' => empty($avatar) ? '<img src="' . $src_admin_path . 'images/no_avatar.gif" alt="" />' : $avatar, 'AVATAR_WIDTH' => isset($group_row['group_avatar_width']) ? $group_row['group_avatar_width'] : '', 'AVATAR_HEIGHT' => isset($group_row['group_avatar_height']) ? $group_row['group_avatar_height'] : ''));
                }
                switch ($action) {
                    case 'edit':
                        if (!$group_id) {
                            trigger_error($user->lang['NO_GROUP'] . $return_page);
                        }
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $file_uploads = @ini_get('file_uploads') || strtolower(@ini_get('file_uploads')) == 'on' ? true : false;
                        $user->add_lang(array('acp/groups', 'acp/common'));
                        $data = $submit_ary = array();
                        $update = isset($_POST['update']) ? true : false;
                        $error = array();
                        // Setup avatar data for later
                        $avatars_enabled = false;
                        $avatar_drivers = null;
                        $avatar_data = null;
                        $avatar_error = array();
                        if ($config['allow_avatar']) {
                            $src_avatar_manager = $src_container->get('avatar.manager');
                            $avatar_drivers = $src_avatar_manager->get_enabled_drivers();
                            // This is normalised data, without the group_ prefix
                            $avatar_data = \src\avatar\manager::clean_row($group_row, 'group');
                        }
                        // Handle deletion of avatars
                        if ($request->is_set_post('avatar_delete')) {
                            if (confirm_box(true)) {
                                $src_avatar_manager->handle_avatar_delete($db, $user, $avatar_data, GROUPS_TABLE, 'group_');
                                $cache->destroy('sql', GROUPS_TABLE);
                                $message = $action == 'edit' ? 'GROUP_UPDATED' : 'GROUP_CREATED';
                                trigger_error($user->lang[$message] . $return_page);
                            } else {
                                confirm_box(false, $user->lang('CONFIRM_AVATAR_DELETE'), build_hidden_fields(array('avatar_delete' => true, 'i' => $id, 'mode' => $mode, 'g' => $group_id, 'action' => $action)));
                            }
                        }
                        // Did we submit?
                        if ($update) {
                            $group_name = utf8_normalize_nfc(request_var('group_name', '', true));
                            $group_desc = utf8_normalize_nfc(request_var('group_desc', '', true));
                            $group_type = request_var('group_type', GROUP_FREE);
                            $allow_desc_bbcode = request_var('desc_parse_bbcode', false);
                            $allow_desc_urls = request_var('desc_parse_urls', false);
                            $allow_desc_smilies = request_var('desc_parse_smilies', false);
                            $submit_ary = array('colour' => request_var('group_colour', ''), 'rank' => request_var('group_rank', 0), 'receive_pm' => isset($_REQUEST['group_receive_pm']) ? 1 : 0, 'message_limit' => request_var('group_message_limit', 0), 'max_recipients' => request_var('group_max_recipients', 0), 'legend' => $group_row['group_legend'], 'teampage' => $group_row['group_teampage']);
                            if ($config['allow_avatar']) {
                                // Handle avatar
                                $driver_name = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', ''));
                                $config_name = preg_replace('#^avatar\\.driver.#', '', $driver_name);
                                if (in_array($driver_name, $avatar_drivers) && !$request->is_set_post('avatar_delete')) {
                                    $driver = $src_avatar_manager->get_driver($driver_name);
                                    $result = $driver->process_form($request, $template, $user, $avatar_data, $avatar_error);
                                    if ($result && empty($avatar_error)) {
                                        $result['avatar_type'] = $driver_name;
                                        $submit_ary = array_merge($submit_ary, $result);
                                    }
                                }
                                // Merge any avatars errors into the primary error array
                                $error = array_merge($error, $src_avatar_manager->localize_errors($user, $avatar_error));
                            }
                            if (!check_form_key('ucp_groups')) {
                                $error[] = $user->lang['FORM_INVALID'];
                            }
                            // Validate submitted colour value
                            if ($colour_error = validate_data($submit_ary, array('colour' => array('hex_colour', true)))) {
                                // Replace "error" string with its real, localised form
                                $error = array_merge($error, $colour_error);
                            }
                            if (!sizeof($error)) {
                                // Only set the rank, colour, etc. if it's changed or if we're adding a new
                                // group. This prevents existing group members being updated if no changes
                                // were made.
                                // However there are some attributes that need to be set everytime,
                                // otherwise the group gets removed from the feature.
                                $set_attributes = array('legend', 'teampage');
                                $group_attributes = array();
                                $test_variables = array('rank' => 'int', 'colour' => 'string', 'avatar' => 'string', 'avatar_type' => 'string', 'avatar_width' => 'int', 'avatar_height' => 'int', 'receive_pm' => 'int', 'legend' => 'int', 'teampage' => 'int', 'message_limit' => 'int', 'max_recipients' => 'int');
                                foreach ($test_variables as $test => $type) {
                                    if (isset($submit_ary[$test]) && ($action == 'add' || $group_row['group_' . $test] != $submit_ary[$test] || isset($group_attributes['group_avatar']) && strpos($test, 'avatar') === 0 || in_array($test, $set_attributes))) {
                                        settype($submit_ary[$test], $type);
                                        $group_attributes['group_' . $test] = $group_row['group_' . $test] = $submit_ary[$test];
                                    }
                                }
                                if (!($error = group_create($group_id, $group_type, $group_name, $group_desc, $group_attributes, $allow_desc_bbcode, $allow_desc_urls, $allow_desc_smilies))) {
                                    $cache->destroy('sql', GROUPS_TABLE);
                                    $cache->destroy('sql', TEAMPAGE_TABLE);
                                    $message = $action == 'edit' ? 'GROUP_UPDATED' : 'GROUP_CREATED';
                                    trigger_error($user->lang[$message] . $return_page);
                                }
                            }
                            if (sizeof($error)) {
                                $error = array_map(array(&$user, 'lang'), $error);
                                $group_rank = $submit_ary['rank'];
                                $group_desc_data = array('text' => $group_desc, 'allow_bbcode' => $allow_desc_bbcode, 'allow_smilies' => $allow_desc_smilies, 'allow_urls' => $allow_desc_urls);
                            }
                        } else {
                            if (!$group_id) {
                                $group_name = utf8_normalize_nfc(request_var('group_name', '', true));
                                $group_desc_data = array('text' => '', 'allow_bbcode' => true, 'allow_smilies' => true, 'allow_urls' => true);
                                $group_rank = 0;
                                $group_type = GROUP_OPEN;
                            } else {
                                $group_desc_data = generate_text_for_edit($group_row['group_desc'], $group_row['group_desc_uid'], $group_row['group_desc_options']);
                                $group_rank = $group_row['group_rank'];
                            }
                        }
                        $sql = 'SELECT *
							FROM ' . RANKS_TABLE . '
							WHERE rank_special = 1
							ORDER BY rank_title';
                        $result = $db->sql_query($sql);
                        $rank_options = '<option value="0"' . (!$group_rank ? ' selected="selected"' : '') . '>' . $user->lang['USER_DEFAULT'] . '</option>';
                        while ($row = $db->sql_fetchrow($result)) {
                            $selected = $group_rank && $row['rank_id'] == $group_rank ? ' selected="selected"' : '';
                            $rank_options .= '<option value="' . $row['rank_id'] . '"' . $selected . '>' . $row['rank_title'] . '</option>';
                        }
                        $db->sql_freeresult($result);
                        $type_free = $group_type == GROUP_FREE ? ' checked="checked"' : '';
                        $type_open = $group_type == GROUP_OPEN ? ' checked="checked"' : '';
                        $type_closed = $group_type == GROUP_CLOSED ? ' checked="checked"' : '';
                        $type_hidden = $group_type == GROUP_HIDDEN ? ' checked="checked"' : '';
                        // Load up stuff for avatars
                        if ($config['allow_avatar']) {
                            $avatars_enabled = false;
                            $selected_driver = $src_avatar_manager->clean_driver_name($request->variable('avatar_driver', $avatar_data['avatar_type']));
                            foreach ($avatar_drivers as $current_driver) {
                                $driver = $src_avatar_manager->get_driver($current_driver);
                                $avatars_enabled = true;
                                $template->set_filenames(array('avatar' => $driver->get_template_name()));
                                if ($driver->prepare_form($request, $template, $user, $avatar_data, $avatar_error)) {
                                    $driver_name = $src_avatar_manager->prepare_driver_name($current_driver);
                                    $driver_upper = strtoupper($driver_name);
                                    $template->assign_block_vars('avatar_drivers', array('L_TITLE' => $user->lang($driver_upper . '_TITLE'), 'L_EXPLAIN' => $user->lang($driver_upper . '_EXPLAIN'), 'DRIVER' => $driver_name, 'SELECTED' => $current_driver == $selected_driver, 'OUTPUT' => $template->assign_display('avatar')));
                                }
                            }
                        }
                        if (isset($src_avatar_manager) && !$update) {
                            // Merge any avatars errors into the primary error array
                            $error = array_merge($error, $src_avatar_manager->localize_errors($user, $avatar_error));
                        }
                        $template->assign_vars(array('S_EDIT' => true, 'S_INCLUDE_SWATCH' => true, 'S_FORM_ENCTYPE' => ' enctype="multipart/form-data"', 'S_ERROR' => sizeof($error) ? true : false, 'S_SPECIAL_GROUP' => $group_type == GROUP_SPECIAL ? true : false, 'S_AVATARS_ENABLED' => $config['allow_avatar'] && $avatars_enabled, 'S_GROUP_MANAGE' => true, 'ERROR_MSG' => sizeof($error) ? implode('<br />', $error) : '', 'GROUP_RECEIVE_PM' => isset($group_row['group_receive_pm']) && $group_row['group_receive_pm'] ? ' checked="checked"' : '', 'GROUP_MESSAGE_LIMIT' => isset($group_row['group_message_limit']) ? $group_row['group_message_limit'] : 0, 'GROUP_MAX_RECIPIENTS' => isset($group_row['group_max_recipients']) ? $group_row['group_max_recipients'] : 0, 'GROUP_DESC' => $group_desc_data['text'], 'S_DESC_BBCODE_CHECKED' => $group_desc_data['allow_bbcode'], 'S_DESC_URLS_CHECKED' => $group_desc_data['allow_urls'], 'S_DESC_SMILIES_CHECKED' => $group_desc_data['allow_smilies'], 'S_RANK_OPTIONS' => $rank_options, 'GROUP_TYPE_FREE' => GROUP_FREE, 'GROUP_TYPE_OPEN' => GROUP_OPEN, 'GROUP_TYPE_CLOSED' => GROUP_CLOSED, 'GROUP_TYPE_HIDDEN' => GROUP_HIDDEN, 'GROUP_TYPE_SPECIAL' => GROUP_SPECIAL, 'GROUP_FREE' => $type_free, 'GROUP_OPEN' => $type_open, 'GROUP_CLOSED' => $type_closed, 'GROUP_HIDDEN' => $type_hidden, 'S_UCP_ACTION' => $this->u_action . "&amp;action={$action}&amp;g={$group_id}", 'L_AVATAR_EXPLAIN' => src_avatar_explanation_string()));
                        break;
                    case 'list':
                        if (!$group_id) {
                            trigger_error($user->lang['NO_GROUP'] . $return_page);
                        }
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $user->add_lang(array('acp/groups', 'acp/common'));
                        $start = request_var('start', 0);
                        // Grab the leaders - always, on every page...
                        $sql = 'SELECT u.user_id, u.username, u.username_clean, u.user_colour, u.user_regdate, u.user_posts, u.group_id, ug.group_leader, ug.user_pending
							FROM ' . USERS_TABLE . ' u, ' . USER_GROUP_TABLE . " ug\n\t\t\t\t\t\t\tWHERE ug.group_id = {$group_id}\n\t\t\t\t\t\t\t\tAND u.user_id = ug.user_id\n\t\t\t\t\t\t\t\tAND ug.group_leader = 1\n\t\t\t\t\t\t\tORDER BY ug.user_pending DESC, u.username_clean";
                        $result = $db->sql_query($sql);
                        while ($row = $db->sql_fetchrow($result)) {
                            $template->assign_block_vars('leader', array('USERNAME' => $row['username'], 'USERNAME_COLOUR' => $row['user_colour'], 'USERNAME_FULL' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']), 'U_USER_VIEW' => get_username_string('profile', $row['user_id'], $row['username']), 'S_GROUP_DEFAULT' => $row['group_id'] == $group_id ? true : false, 'JOINED' => $row['user_regdate'] ? $user->format_date($row['user_regdate']) : ' - ', 'USER_POSTS' => $row['user_posts'], 'USER_ID' => $row['user_id']));
                        }
                        $db->sql_freeresult($result);
                        // Total number of group members (non-leaders)
                        $sql = 'SELECT COUNT(user_id) AS total_members
							FROM ' . USER_GROUP_TABLE . "\n\t\t\t\t\t\t\tWHERE group_id = {$group_id}\n\t\t\t\t\t\t\t\tAND group_leader = 0";
                        $result = $db->sql_query($sql);
                        $total_members = (int) $db->sql_fetchfield('total_members');
                        $db->sql_freeresult($result);
                        // Grab the members
                        $sql = 'SELECT u.user_id, u.username, u.username_clean, u.user_colour, u.user_regdate, u.user_posts, u.group_id, ug.group_leader, ug.user_pending
							FROM ' . USERS_TABLE . ' u, ' . USER_GROUP_TABLE . " ug\n\t\t\t\t\t\t\tWHERE ug.group_id = {$group_id}\n\t\t\t\t\t\t\t\tAND u.user_id = ug.user_id\n\t\t\t\t\t\t\t\tAND ug.group_leader = 0\n\t\t\t\t\t\t\tORDER BY ug.user_pending DESC, u.username_clean";
                        $result = $db->sql_query_limit($sql, $config['topics_per_page'], $start);
                        $pending = false;
                        $approved = false;
                        while ($row = $db->sql_fetchrow($result)) {
                            if ($row['user_pending'] && !$pending) {
                                $template->assign_block_vars('member', array('S_PENDING' => true));
                                $template->assign_var('S_PENDING_SET', true);
                                $pending = true;
                            } else {
                                if (!$row['user_pending'] && !$approved) {
                                    $template->assign_block_vars('member', array('S_APPROVED' => true));
                                    $template->assign_var('S_APPROVED_SET', true);
                                    $approved = true;
                                }
                            }
                            $template->assign_block_vars('member', array('USERNAME' => $row['username'], 'USERNAME_COLOUR' => $row['user_colour'], 'USERNAME_FULL' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour']), 'U_USER_VIEW' => get_username_string('profile', $row['user_id'], $row['username']), 'S_GROUP_DEFAULT' => $row['group_id'] == $group_id ? true : false, 'JOINED' => $row['user_regdate'] ? $user->format_date($row['user_regdate']) : ' - ', 'USER_POSTS' => $row['user_posts'], 'USER_ID' => $row['user_id']));
                        }
                        $db->sql_freeresult($result);
                        $s_action_options = '';
                        $options = array('default' => 'DEFAULT', 'approve' => 'APPROVE', 'deleteusers' => 'DELETE');
                        foreach ($options as $option => $lang) {
                            $s_action_options .= '<option value="' . $option . '">' . $user->lang['GROUP_' . $lang] . '</option>';
                        }
                        $pagination = $src_container->get('pagination');
                        $base_url = $this->u_action . "&amp;action={$action}&amp;g={$group_id}";
                        $start = $pagination->validate_start($start, $config['topics_per_page'], $total_members);
                        $pagination->generate_template_pagination($base_url, 'pagination', 'start', $total_members, $config['topics_per_page'], $start);
                        $template->assign_vars(array('S_LIST' => true, 'S_ACTION_OPTIONS' => $s_action_options, 'U_ACTION' => $this->u_action . "&amp;g={$group_id}", 'S_UCP_ACTION' => $this->u_action . "&amp;g={$group_id}", 'U_FIND_USERNAME' => append_sid("{$src_root_path}memberlist.{$phpEx}", 'mode=searchuser&amp;form=ucp&amp;field=usernames')));
                        break;
                    case 'approve':
                        if (!$group_id) {
                            trigger_error($user->lang['NO_GROUP'] . $return_page);
                        }
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $user->add_lang('acp/groups');
                        // Approve, demote or promote
                        group_user_attributes('approve', $group_id, $mark_ary, false, false);
                        trigger_error($user->lang['USERS_APPROVED'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                        break;
                    case 'default':
                        if (!$group_id) {
                            trigger_error($user->lang['NO_GROUP'] . $return_page);
                        }
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $group_row['group_name'] = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                        if (confirm_box(true)) {
                            if (!sizeof($mark_ary)) {
                                $start = 0;
                                do {
                                    $sql = 'SELECT user_id
										FROM ' . USER_GROUP_TABLE . "\n\t\t\t\t\t\t\t\t\t\tWHERE group_id = {$group_id}\n\t\t\t\t\t\t\t\t\t\tORDER BY user_id";
                                    $result = $db->sql_query_limit($sql, 200, $start);
                                    $mark_ary = array();
                                    if ($row = $db->sql_fetchrow($result)) {
                                        do {
                                            $mark_ary[] = $row['user_id'];
                                        } while ($row = $db->sql_fetchrow($result));
                                        group_user_attributes('default', $group_id, $mark_ary, false, $group_row['group_name'], $group_row);
                                        $start = sizeof($mark_ary) < 200 ? 0 : $start + 200;
                                    } else {
                                        $start = 0;
                                    }
                                    $db->sql_freeresult($result);
                                } while ($start);
                            } else {
                                group_user_attributes('default', $group_id, $mark_ary, false, $group_row['group_name'], $group_row);
                            }
                            $user->add_lang('acp/groups');
                            trigger_error($user->lang['GROUP_DEFS_UPDATED'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                        } else {
                            $user->add_lang('acp/common');
                            confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array('mark' => $mark_ary, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action)));
                        }
                        // redirect to last screen
                        redirect($this->u_action . '&amp;action=list&amp;g=' . $group_id);
                        break;
                    case 'deleteusers':
                        $user->add_lang(array('acp/groups', 'acp/common'));
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $group_row['group_name'] = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                        if (confirm_box(true)) {
                            if (!$group_id) {
                                trigger_error($user->lang['NO_GROUP'] . $return_page);
                            }
                            $error = group_user_del($group_id, $mark_ary, false, $group_row['group_name']);
                            if ($error) {
                                trigger_error($user->lang[$error] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                            }
                            trigger_error($user->lang['GROUP_USERS_REMOVE'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                        } else {
                            confirm_box(false, $user->lang['CONFIRM_OPERATION'], build_hidden_fields(array('mark' => $mark_ary, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action)));
                        }
                        // redirect to last screen
                        redirect($this->u_action . '&amp;action=list&amp;g=' . $group_id);
                        break;
                    case 'addusers':
                        $user->add_lang(array('acp/groups', 'acp/common'));
                        $names = utf8_normalize_nfc(request_var('usernames', '', true));
                        if (!$group_id) {
                            trigger_error($user->lang['NO_GROUP'] . $return_page);
                        }
                        if (!$names) {
                            trigger_error($user->lang['NO_USERS'] . $return_page);
                        }
                        if (!($row = group_memberships($group_id, $user->data['user_id']))) {
                            trigger_error($user->lang['NOT_MEMBER_OF_GROUP'] . $return_page);
                        }
                        list(, $row) = each($row);
                        if (!$row['group_leader']) {
                            trigger_error($user->lang['NOT_LEADER_OF_GROUP'] . $return_page);
                        }
                        $name_ary = array_unique(explode("\n", $names));
                        $group_name = $group_row['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $group_row['group_name']] : $group_row['group_name'];
                        $default = request_var('default', 0);
                        if (confirm_box(true)) {
                            // Add user/s to group
                            if ($error = group_user_add($group_id, false, $name_ary, $group_name, $default, 0, 0, $group_row)) {
                                trigger_error($user->lang[$error] . $return_page);
                            }
                            trigger_error($user->lang['GROUP_USERS_ADDED'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                        } else {
                            $s_hidden_fields = array('default' => $default, 'usernames' => $names, 'g' => $group_id, 'i' => $id, 'mode' => $mode, 'action' => $action);
                            confirm_box(false, $user->lang('GROUP_CONFIRM_ADD_USERS', sizeof($name_ary), implode($user->lang['COMMA_SEPARATOR'], $name_ary)), build_hidden_fields($s_hidden_fields));
                        }
                        trigger_error($user->lang['NO_USERS_ADDED'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->u_action . '&amp;action=list&amp;g=' . $group_id . '">', '</a>'));
                        break;
                    default:
                        $user->add_lang('acp/common');
                        $sql = 'SELECT g.group_id, g.group_name, g.group_colour, g.group_desc, g.group_desc_uid, g.group_desc_bitfield, g.group_desc_options, g.group_type, ug.group_leader
							FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . ' ug
							WHERE ug.user_id = ' . $user->data['user_id'] . '
								AND g.group_id = ug.group_id
								AND ug.group_leader = 1
							ORDER BY g.group_type DESC, g.group_name';
                        $result = $db->sql_query($sql);
                        while ($value = $db->sql_fetchrow($result)) {
                            $template->assign_block_vars('leader', array('GROUP_NAME' => $value['group_type'] == GROUP_SPECIAL ? $user->lang['G_' . $value['group_name']] : $value['group_name'], 'GROUP_DESC' => generate_text_for_display($value['group_desc'], $value['group_desc_uid'], $value['group_desc_bitfield'], $value['group_desc_options']), 'GROUP_TYPE' => $value['group_type'], 'GROUP_ID' => $value['group_id'], 'GROUP_COLOUR' => $value['group_colour'], 'U_LIST' => $this->u_action . "&amp;action=list&amp;g={$value['group_id']}", 'U_EDIT' => $this->u_action . "&amp;action=edit&amp;g={$value['group_id']}"));
                        }
                        $db->sql_freeresult($result);
                        break;
                }
                break;
        }
        $this->tpl_name = 'ucp_groups_' . $mode;
    }