Просмотр архива Даю вам свой форум (полный бек)


<?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.
*
*/

/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
    exit;
}

/**
* View private message
*/
function view_message($id, $mode, $folder_id, $msg_id, $folder, $message_row)
{
    global $user, $template, $auth, $db, $cache, $phpbb_container;
    global $phpbb_root_path, $request, $phpEx, $config, $phpbb_dispatcher;

    $user->add_lang(array('viewtopic', 'memberlist'));

    $msg_id        = (int) $msg_id;
    $folder_id    = (int) $folder_id;
    $author_id    = (int) $message_row['author_id'];
    $view        = request_var('view', '');

    // Not able to view message, it was deleted by the sender
    if ($message_row['pm_deleted'])
    {
        $meta_info = append_sid("{$phpbb_root_path}ucp.$phpEx", "i=pm&amp;folder=$folder_id");
        $message = $user->lang['NO_AUTH_READ_REMOVED_MESSAGE'];

        $message .= '<br /><br />' . sprintf($user->lang['RETURN_FOLDER'], '<a href="' . $meta_info . '">', '</a>');
        trigger_error($message);
    }

    // Do not allow hold messages to be seen
    if ($folder_id == PRIVMSGS_HOLD_BOX)
    {
        trigger_error('NO_AUTH_READ_HOLD_MESSAGE');
    }

    // Grab icons
    $icons = $cache->obtain_icons();

    // Load the custom profile fields
    if ($config['load_cpf_pm'])
    {
        $cp = $phpbb_container->get('profilefields.manager');

        $profile_fields = $cp->grab_profile_fields_data($author_id);
    }

    // Assign TO/BCC Addresses to template
    write_pm_addresses(array('to' => $message_row['to_address'], 'bcc' => $message_row['bcc_address']), $author_id);

    $user_info = get_user_information($author_id, $message_row);

    // Parse the message and subject
    $parse_flags = ($message_row['bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
    $message = generate_text_for_display($message_row['message_text'], $message_row['bbcode_uid'], $message_row['bbcode_bitfield'], $parse_flags, true);

    // Replace naughty words such as farty pants
    $message_row['message_subject'] = censor_text($message_row['message_subject']);

    // Editing information
    if ($message_row['message_edit_count'] && $config['display_last_edited'])
    {
        if (!$message_row['message_edit_user'])
        {
            $display_username = get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour']);
        }
        else
        {
            $edit_user_info = get_user_information($message_row['message_edit_user'], false);
            $display_username = get_username_string('full', $message_row['message_edit_user'], $edit_user_info['username'], $edit_user_info['user_colour']);
        }
        $l_edited_by = '<br /><br />' . $user->lang('EDITED_TIMES_TOTAL', (int) $message_row['message_edit_count'], $display_username, $user->format_date($message_row['message_edit_time'], false, true));
    }
    else
    {
        $l_edited_by = '';
    }

    // Pull attachment data
    $display_notice = false;
    $attachments = array();

    if ($message_row['message_attachment'] && $config['allow_pm_attach'])
    {
        if ($auth->acl_get('u_pm_download'))
        {
            $sql = 'SELECT *
                FROM ' . ATTACHMENTS_TABLE . "
                WHERE post_msg_id = $msg_id
                    AND in_message = 1
                ORDER BY filetime DESC, post_msg_id ASC";
            $result = $db->sql_query($sql);

            while ($row = $db->sql_fetchrow($result))
            {
                $attachments[] = $row;
            }
            $db->sql_freeresult($result);

            // No attachments exist, but message table thinks they do so go ahead and reset attach flags
            if (!sizeof($attachments))
            {
                $sql = 'UPDATE ' . PRIVMSGS_TABLE . "
                    SET message_attachment = 0
                    WHERE msg_id = $msg_id";
                $db->sql_query($sql);
            }
        }
        else
        {
            $display_notice = true;
        }
    }

    // Assign inline attachments
    if (!empty($attachments))
    {
        $update_count = array();
        parse_attachments(false, $message, $attachments, $update_count);

        // Update the attachment download counts
        if (sizeof($update_count))
        {
            $sql = 'UPDATE ' . ATTACHMENTS_TABLE . '
                SET download_count = download_count + 1
                WHERE ' . $db->sql_in_set('attach_id', array_unique($update_count));
            $db->sql_query($sql);
        }
    }

    $user_info['sig'] = '';

    $signature = ($message_row['enable_sig'] && $config['allow_sig'] && $auth->acl_get('u_sig') && $user->optionget('viewsigs')) ? $user_info['user_sig'] : '';

    // End signature parsing, only if needed
    if ($signature)
    {
        $parse_flags = ($user_info['user_sig_bbcode_bitfield'] ? OPTION_FLAG_BBCODE : 0) | OPTION_FLAG_SMILIES;
        $signature = generate_text_for_display($signature, $user_info['user_sig_bbcode_uid'], $user_info['user_sig_bbcode_bitfield'], $parse_flags, true);
    }

    $url = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm');

    // Number of "to" recipients
    $num_recipients = (int) preg_match_all('/:?(u|g)_([0-9]+):?/', $message_row['to_address'], $match);

    $bbcode_status    = ($config['allow_bbcode'] && $config['auth_bbcode_pm'] && $auth->acl_get('u_pm_bbcode')) ? true : false;

    // Get the profile fields template data
    $cp_row = array();
    if ($config['load_cpf_pm'] && isset($profile_fields[$author_id]))
    {
        // Filter the fields we don't want to show
        foreach ($profile_fields[$author_id] as $used_ident => $profile_field)
        {
            if (!$profile_field['data']['field_show_on_pm'])
            {
                unset($profile_fields[$author_id][$used_ident]);
            }
        }

        if (isset($profile_fields[$author_id]))
        {
            $cp_row = $cp->generate_profile_fields_template_data($profile_fields[$author_id]);
        }
    }

    $u_pm = $u_jabber = '';

    if ($config['allow_privmsg'] && $auth->acl_get('u_sendpm') && ($user_info['user_allow_pm'] || $auth->acl_gets('a_', 'm_') || $auth->acl_getf_global('m_')))
    {
        $u_pm = append_sid("{$phpbb_root_path}ucp.$phpEx", 'i=pm&amp;mode=compose&amp;u=' . $author_id);
    }

    if ($config['jab_enable'] && $user_info['user_jabber'] && $auth->acl_get('u_sendim'))
    {
        $u_jabber = append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=contact&amp;action=jabber&amp;u=' . $author_id);
    }

    $msg_data = array(
        'MESSAGE_AUTHOR_FULL'        => get_username_string('full', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
        'MESSAGE_AUTHOR_COLOUR'        => get_username_string('colour', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
        'MESSAGE_AUTHOR'            => get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),
        'U_MESSAGE_AUTHOR'            => get_username_string('profile', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username']),

        'RANK_TITLE'        => $user_info['rank_title'],
        'RANK_IMG'            => $user_info['rank_image'],
        'AUTHOR_AVATAR'        => (isset($user_info['avatar'])) ? $user_info['avatar'] : '',
        'AUTHOR_JOINED'        => $user->format_date($user_info['user_regdate']),
        'AUTHOR_POSTS'        => (int) $user_info['user_posts'],
        'U_AUTHOR_POSTS'    => ($config['load_search'] && $auth->acl_get('u_search')) ? append_sid("{$phpbb_root_path}search.$phpEx", "author_id=$author_id&amp;sr=posts") : '',
        'CONTACT_USER'        => $user->lang('CONTACT_USER', get_username_string('username', $author_id, $user_info['username'], $user_info['user_colour'], $user_info['username'])),

        'ONLINE_IMG'        => (!$config['load_onlinetrack']) ? '' : ((isset($user_info['online']) && $user_info['online']) ? $user->img('icon_user_online', $user->lang['ONLINE']) : $user->img('icon_user_offline', $user->lang['OFFLINE'])),
        'S_ONLINE'            => (!$config['load_onlinetrack']) ? false : ((isset($user_info['online']) && $user_info['online']) ? true : false),
        'DELETE_IMG'        => $user->img('icon_post_delete', $user->lang['DELETE_MESSAGE']),
        'INFO_IMG'            => $user->img('icon_post_info', $user->lang['VIEW_PM_INFO']),
        'PROFILE_IMG'        => $user->img('icon_user_profile', $user->lang['READ_PROFILE']),
        'EMAIL_IMG'            => $user->img('icon_contact_email', $user->lang['SEND_EMAIL']),
        'QUOTE_IMG'            => $user->img('icon_post_quote', $user->lang['POST_QUOTE_PM']),
        'REPLY_IMG'            => $user->img('button_pm_reply', $user->lang['POST_REPLY_PM']),
        'REPORT_IMG'        => $user->img('icon_post_report', 'REPORT_PM'),
        'EDIT_IMG'            => $user->img('icon_post_edit', $user->lang['POST_EDIT_PM']),
        'MINI_POST_IMG'        => $user->img('icon_post_target', $user->lang['PM']),

        'SENT_DATE'            => ($view == 'print') ? $user->format_date($message_row['message_time'], false, true) : $user->format_date($message_row['message_time']),
        'SUBJECT'            => $message_row['message_subject'],
        'MESSAGE'            => $message,
        'SIGNATURE'            => ($message_row['enable_sig']) ? $signature : '',
        'EDITED_MESSAGE'    => $l_edited_by,
        'MESSAGE_ID'        => $message_row['msg_id'],

        'U_PM'            =>  $u_pm,
        'U_JABBER'        =>  $u_jabber,

        'U_DELETE'            => ($auth->acl_get('u_pm_delete')) ? "$url&amp;mode=compose&amp;action=delete&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
        'U_EMAIL'            => $user_info['email'],
        'U_REPORT'            => ($config['allow_pm_report']) ? append_sid("{$phpbb_root_path}report.$phpEx", "pm=" . $message_row['msg_id']) : '',
        'U_QUOTE'            => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=quote&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
        'U_EDIT'            => (($message_row['message_time'] > time() - ($config['pm_edit_time'] * 60) || !$config['pm_edit_time']) && $folder_id == PRIVMSGS_OUTBOX && $auth->acl_get('u_pm_edit')) ? "$url&amp;mode=compose&amp;action=edit&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
        'U_POST_REPLY_PM'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
        'U_POST_REPLY_ALL'    => ($auth->acl_get('u_sendpm') && $author_id != ANONYMOUS) ? "$url&amp;mode=compose&amp;action=reply&amp;f=$folder_id&amp;reply_to_all=1&amp;p=" . $message_row['msg_id'] : '',
        'U_PREVIOUS_PM'        => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=previous",
        'U_NEXT_PM'            => "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=next",

        'U_PM_ACTION'        => $url . '&amp;mode=compose&amp;f=' . $folder_id . '&amp;p=' . $message_row['msg_id'],

        'S_HAS_ATTACHMENTS'    => (sizeof($attachments)) ? true : false,
        'S_DISPLAY_NOTICE'    => $display_notice && $message_row['message_attachment'],
        'S_AUTHOR_DELETED'    => ($author_id == ANONYMOUS) ? true : false,
        'S_SPECIAL_FOLDER'    => in_array($folder_id, array(PRIVMSGS_NO_BOX, PRIVMSGS_OUTBOX)),
        'S_PM_RECIPIENTS'    => $num_recipients,
        'S_BBCODE_ALLOWED'    => ($bbcode_status) ? 1 : 0,
        'S_CUSTOM_FIELDS'    => (!empty($cp_row['row'])) ? true : false,

        'U_PRINT_PM'        => ($config['print_pm'] && $auth->acl_get('u_pm_printpm')) ? "$url&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] . "&amp;view=print" : '',
        'U_FORWARD_PM'        => ($config['forward_pm'] && $auth->acl_get('u_sendpm') && $auth->acl_get('u_pm_forward')) ? "$url&amp;mode=compose&amp;action=forward&amp;f=$folder_id&amp;p=" . $message_row['msg_id'] : '',
    );

    /**
    * Modify pm and sender data before it is assigned to the template
    *
    * @event core.ucp_pm_view_messsage
    * @var    mixed    id            Active module category (can be int or string)
    * @var    string    mode        Active module
    * @var    int        folder_id    ID of the folder the message is in
    * @var    int        msg_id        ID of the private message
    * @var    array    folder        Array with data of user's message folders
    * @var    array    message_row    Array with message data
    * @var    array    cp_row        Array with senders custom profile field data
    * @var    array    msg_data    Template array with message data
    * @var     array    user_info    User data of the sender
    * @since 3.1.0-a1
    * @changed 3.1.6-RC1        Added user_info into event
    */
    $vars = array(
        'id',
        'mode',
        'folder_id',
        'msg_id',
        'folder',
        'message_row',
        'cp_row',
        'msg_data',
        'user_info',
    );
    extract($phpbb_dispatcher->trigger_event('core.ucp_pm_view_messsage', compact($vars)));

    $template->assign_vars($msg_data);

    $contact_fields = array(
        array(
            'ID'        => 'pm',
            'NAME'        => $user->lang['SEND_PRIVATE_MESSAGE'],
            'U_CONTACT' => $u_pm,
        ),
        array(
            'ID'        => 'email',
            'NAME'        => $user->lang['SEND_EMAIL'],
            'U_CONTACT'    => $user_info['email'],
        ),
        array(
            'ID'        => 'jabber',
            'NAME'        => $user->lang['JABBER'],
            'U_CONTACT'    => $u_jabber,
        ),
    );

    foreach ($contact_fields as $field)
    {
        if ($field['U_CONTACT'])
        {
            $template->assign_block_vars('contact', $field);
        }
    }

    // Display the custom profile fields
    if (!empty($cp_row['row']))
    {
        $template->assign_vars($cp_row['row']);

        foreach ($cp_row['blockrow'] as $cp_block_row)
        {
            $template->assign_block_vars('custom_fields', $cp_block_row);

            if ($cp_block_row['S_PROFILE_CONTACT'])
            {
                $template->assign_block_vars('contact', array(
                    'ID'        => $cp_block_row['PROFILE_FIELD_IDENT'],
                    'NAME'        => $cp_block_row['PROFILE_FIELD_NAME'],
                    'U_CONTACT'    => $cp_block_row['PROFILE_FIELD_CONTACT'],
                ));
            }
        }
    }

    // Display not already displayed Attachments for this post, we already parsed them. ;)
    if (isset($attachments) && sizeof($attachments))
    {
        foreach ($attachments as $attachment)
        {
            $template->assign_block_vars('attachment', array(
                'DISPLAY_ATTACHMENT'    => $attachment)
            );
        }
    }

    if (!isset($_REQUEST['view']) || $request->variable('view', '') != 'print')
    {
        // Message History
        if (message_history($msg_id, $user->data['user_id'], $message_row, $folder))
        {
            $template->assign_var('S_DISPLAY_HISTORY', true);
        }
    }
}

/**
* Get user information (only for message display)
*/
function get_user_information($user_id, $user_row)
{
    global $db, $auth, $user, $cache;
    global $phpbb_root_path, $phpEx, $config;

    if (!$user_id)
    {
        return array();
    }

    if (empty($user_row))
    {
        $sql = 'SELECT *
            FROM ' . USERS_TABLE . '
            WHERE user_id = ' . (int) $user_id;
        $result = $db->sql_query($sql);
        $user_row = $db->sql_fetchrow($result);
        $db->sql_freeresult($result);
    }

    // Some standard values
    $user_row['online'] = false;
    $user_row['rank_title'] = $user_row['rank_image'] = $user_row['rank_image_src'] = $user_row['email'] = '';

    // Generate online information for user
    if ($config['load_onlinetrack'])
    {
        $sql = 'SELECT session_user_id, MAX(session_time) as online_time, MIN(session_viewonline) AS viewonline
            FROM ' . SESSIONS_TABLE . "
            WHERE session_user_id = $user_id
            GROUP BY session_user_id";
        $result = $db->sql_query_limit($sql, 1);
        $row = $db->sql_fetchrow($result);
        $db->sql_freeresult($result);

        $update_time = $config['load_online_time'] * 60;
        if ($row)
        {
            $user_row['online'] = (time() - $update_time < $row['online_time'] && ($row['viewonline'] || $auth->acl_get('u_viewonline'))) ? true : false;
        }
    }

    $user_row['avatar'] = ($user->optionget('viewavatars')) ? phpbb_get_user_avatar($user_row) : '';

    if (!function_exists('phpbb_get_user_rank'))
    {
        include($phpbb_root_path . 'includes/functions_display.' . $phpEx);
    }

    $user_rank_data = phpbb_get_user_rank($user_row, $user_row['user_posts']);
    $user_row['rank_title'] = $user_rank_data['title'];
    $user_row['rank_image'] = $user_rank_data['img'];
    $user_row['rank_image_src'] = $user_rank_data['img_src'];

    if ((!empty($user_row['user_allow_viewemail']) && $auth->acl_get('u_sendemail')) || $auth->acl_get('a_email'))
    {
        $user_row['email'] = ($config['board_email_form'] && $config['email_enable']) ? append_sid("{$phpbb_root_path}memberlist.$phpEx", "mode=email&amp;u=$user_id") : ((($config['board_hide_emails'] && !$auth->acl_get('a_email')) || empty($user_row['user_email'])) ? '' : 'mailto:' . $user_row['user_email']);
    }

    return $user_row;
}