+<?php

+/**

+*

+* This file is part of the phpBB Forum Software package.

+*

+* @copyright (c) phpBB Limited <https://www.phpbb.com>

+* @license GNU General Public License, version 2 (GPL-2.0)

+*

+* For full copyright and license information, please see

+* the docs/CREDITS.txt file.

+*

+*/

+

+namespace phpbb\message;

+

+/**

+* Abstract class form

+*/

+abstract class form

+{

+ /** @var \phpbb\auth\auth */

+ protected $auth;

+ /** @var \phpbb\config\config */

+ protected $config;

+ /** @var \phpbb\db\driver\driver_interface */

+ protected $db;

+ /** @var \phpbb\message\message */

+ protected $message;

+ /** @var \phpbb\user */

+ protected $user;

+

+ /** @var string */

+ protected $phpbb_root_path;

+ /** @var string */

+ protected $phpEx;

+

+ /** @var array */

+ protected $errors = array();

+ /** @var bool */

+ protected $cc_sender;

+ /** @var string */

+ protected $body;

+

+ /**

+ * Construct

+ *

+ * @param \phpbb\auth\auth $auth

+ * @param \phpbb\config\config $config

+ * @param \phpbb\db\driver\driver_interface $db

+ * @param \phpbb\user $user

+ * @param string $phpbb_root_path

+ * @param string $phpEx

+ */

+ public function __construct(\phpbb\auth\auth $auth, \phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\user $user, $phpbb_root_path, $phpEx)

+ {

+ $this->phpbb_root_path = $phpbb_root_path;

+ $this->phpEx = $phpEx;

+ $this->user = $user;

+ $this->auth = $auth;

+ $this->config = $config;

+ $this->db = $db;

+

+ $this->message = new message($config['server_name']);

+ $this->message->set_sender_from_user($this->user);

+ }

+

+ /**

+ * Returns the title for the email form page

+ *

+ * @return string

+ */

+ public function get_page_title()

+ {

+ return $this->user->lang['SEND_EMAIL'];

+ }

+

+ /**

+ * Returns the file name of the form template

+ *

+ * @return string

+ */

+ public function get_template_file()

+ {

+ return 'memberlist_email.html';

+ }

+

+ /**

+ * Checks whether the user is allowed to use the form

+ *

+ * @return false|string Error string if not allowed, false otherwise

+ */

+ public function check_allow()

+ {

+ if (!$this->config['email_enable'])

+ {

+ return 'EMAIL_DISABLED';

+ }

+

+ if (time() - $this->user->data['user_emailtime'] < $this->config['flood_interval'])

+ {

+ return 'FLOOD_EMAIL_LIMIT';

+ }

+

+ return false;

+ }

+

+ /**

+ * Get the return link after the message has been sent

+ *

+ * @return string

+ */

+ public function get_return_message()

+ {

+ return sprintf($this->user->lang['RETURN_INDEX'], '<a href="' . append_sid($this->phpbb_root_path . 'index.' . $this->phpEx) . '">', '</a>');

+ }

+

+ /**

+ * Bind the values of the request to the form

+ *

+ * @param \phpbb\request\request_interface $request

+ * @return null

+ */

+ public function bind(\phpbb\request\request_interface $request)

+ {

+ $this->cc_sender = $request->is_set_post('cc_sender');

+ $this->body = $request->variable('message', '', true);

+ }

+

+ /**

+ * Submit form, generate the email and send it

+ *

+ * @param \messenger $messenger

+ * @return null

+ */

+ public function submit(\messenger $messenger)

+ {

+ if (!check_form_key('memberlist_email'))

+ {

+ $this->errors[] = 'FORM_INVALID';

+ }

+

+ if (!sizeof($this->errors))

+ {

+ $sql = 'UPDATE ' . USERS_TABLE . '

+ SET user_emailtime = ' . time() . '

+ WHERE user_id = ' . $this->user->data['user_id'];

+ $this->db->sql_query($sql);

+

+ if ($this->cc_sender && $this->user->data['is_registered'])

+ {

+ $this->message->cc_sender();

+ }

+

+ $this->message->send($messenger, phpbb_get_board_contact($this->config, $this->phpEx));

+

+ meta_refresh(3, append_sid($this->phpbb_root_path . 'index.' . $this->phpEx));

+ trigger_error($this->user->lang['EMAIL_SENT'] . '<br /><br />' . $this->get_return_message());

+ }

+ }

+

+ /**

+ * Render the template of the form

+ *

+ * @param \phpbb\template\template $template

+ * @return null

+ */

+ public function render(\phpbb\template\template $template)

+ {

+ add_form_key('memberlist_email');

+

+ $template->assign_vars(array(

+ 'ERROR_MESSAGE' => (sizeof($this->errors)) ? implode('<br />', $this->errors) : '',

+ ));

+ }

+}