mirror of
https://github.com/torrentpier/torrentpier
synced 2025-07-15 01:23:11 -07:00
147 lines
4.5 KiB
PHP
147 lines
4.5 KiB
PHP
<?php
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/**
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* TorrentPier – Bull-powered BitTorrent tracker engine
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*
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* @copyright Copyright (c) 2005-2023 TorrentPier (https://torrentpier.com)
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* @link https://github.com/torrentpier/torrentpier for the canonical source repository
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* @license https://github.com/torrentpier/torrentpier/blob/master/LICENSE MIT License
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*/
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define('BB_SCRIPT', 'vote');
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require __DIR__ . '/common.php';
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$user->session_start(array('req_login' => true));
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$mode = (string)@$_POST['mode'];
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$topic_id = (int)@$_POST['topic_id'];
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$forum_id = (int)@$_POST['forum_id'];
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$vote_id = (int)@$_POST['vote_id'];
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$return_topic_url = TOPIC_URL . $topic_id;
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$return_topic_url .= !empty($_POST['start']) ? "&start=" . (int)$_POST['start'] : '';
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set_die_append_msg($forum_id, $topic_id);
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$poll = new TorrentPier\Legacy\Poll();
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// проверка валидности $topic_id
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if (!$topic_id) {
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bb_die($lang['INVALID_TOPIC_ID']);
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}
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if (!$t_data = DB()->fetch_row("SELECT * FROM " . BB_TOPICS . " WHERE topic_id = $topic_id LIMIT 1")) {
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bb_die($lang['INVALID_TOPIC_ID_DB']);
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}
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// проверка прав
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if ($mode != 'poll_vote') {
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if ($t_data['topic_poster'] != $userdata['user_id']) {
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if (!IS_AM) {
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bb_die($lang['NOT_AUTHORISED']);
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}
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}
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}
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// проверка на возможность вносить изменения
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if ($mode == 'poll_delete') {
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if ($t_data['topic_time'] < TIMENOW - $bb_cfg['poll_max_days'] * 86400) {
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bb_die(sprintf($lang['NEW_POLL_DAYS'], $bb_cfg['poll_max_days']));
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}
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if (!IS_ADMIN && ($t_data['topic_vote'] != POLL_FINISHED)) {
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bb_die($lang['CANNOT_DELETE_POLL']);
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}
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}
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switch ($mode) {
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// голосование
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case 'poll_vote':
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if (!$t_data['topic_vote']) {
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bb_die($lang['POST_HAS_NO_POLL']);
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}
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if ($t_data['topic_status'] == TOPIC_LOCKED) {
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bb_die($lang['TOPIC_LOCKED_SHORT']);
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}
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if (!poll_is_active($t_data)) {
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bb_die($lang['NEW_POLL_ENDED']);
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}
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if (!$vote_id) {
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bb_die($lang['NO_VOTE_OPTION']);
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}
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if (DB()->fetch_row("SELECT 1 FROM " . BB_POLL_USERS . " WHERE topic_id = $topic_id AND user_id = {$userdata['user_id']} LIMIT 1")) {
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bb_die($lang['ALREADY_VOTED']);
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}
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DB()->query("
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UPDATE " . BB_POLL_VOTES . " SET
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vote_result = vote_result + 1
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WHERE topic_id = $topic_id
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AND vote_id = $vote_id
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LIMIT 1
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");
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if (DB()->affected_rows() != 1) {
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bb_die($lang['NO_VOTE_OPTION']);
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}
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DB()->query("INSERT IGNORE INTO " . BB_POLL_USERS . " (topic_id, user_id, vote_ip, vote_dt) VALUES ($topic_id, {$userdata['user_id']}, '" . USER_IP . "', " . TIMENOW . ")");
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CACHE('bb_poll_data')->rm("poll_$topic_id");
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bb_die($lang['VOTE_CAST']);
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break;
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// возобновить возможность голосовать
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case 'poll_start':
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if (!$t_data['topic_vote']) {
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bb_die($lang['POST_HAS_NO_POLL']);
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}
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DB()->query("UPDATE " . BB_TOPICS . " SET topic_vote = 1 WHERE topic_id = $topic_id");
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bb_die($lang['NEW_POLL_START']);
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break;
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// завершить опрос
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case 'poll_finish':
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if (!$t_data['topic_vote']) {
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bb_die($lang['POST_HAS_NO_POLL']);
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}
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DB()->query("UPDATE " . BB_TOPICS . " SET topic_vote = " . POLL_FINISHED . " WHERE topic_id = $topic_id");
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bb_die($lang['NEW_POLL_END']);
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break;
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// удаление
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case 'poll_delete':
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if (!$t_data['topic_vote']) {
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bb_die($lang['POST_HAS_NO_POLL']);
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}
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$poll->delete_poll($topic_id);
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bb_die($lang['NEW_POLL_DELETE']);
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break;
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// добавление
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case 'poll_add':
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if ($t_data['topic_vote']) {
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bb_die($lang['NEW_POLL_ALREADY']);
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}
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$poll->build_poll_data($_POST);
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if ($poll->err_msg) {
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bb_die($poll->err_msg);
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}
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$poll->insert_votes_into_db($topic_id);
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bb_die($lang['NEW_POLL_ADDED']);
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break;
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// редакторование
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case 'poll_edit':
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if (!$t_data['topic_vote']) {
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bb_die($lang['POST_HAS_NO_POLL']);
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}
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$poll->build_poll_data($_POST);
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if ($poll->err_msg) {
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bb_die($poll->err_msg);
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}
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$poll->insert_votes_into_db($topic_id);
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CACHE('bb_poll_data')->rm("poll_$topic_id");
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bb_die($lang['NEW_POLL_RESULTS']);
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break;
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default:
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bb_die('Invalid mode: ' . htmlCHR($mode));
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}
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