Просмотр файла includes/functions_reputation.php

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  1. <?php
  2. /***************************************************************************
  3.  *                                mides.ru
  4.  *                            -------------------
  5.  ***************************************************************************/
  6. if (!defined('IN_PHPBB'))
  7. {
  8. 	die('Hacking attempt');
  9. }
  10.  
  11. if (!empty($images))
  12. {
  13. 	$warned_img = $lang['Warning'];
  14. 	$banned_img = $lang['reputation_ban'];
  15. 	$thumb_up_img = $lang['reputation_approve'];
  16. 	$thumb_dn_img = $lang['reputation_disapprove'];
  17. }
  18. $current_time = time();
  19.  
  20. $reputation_auth_keys = array('auth_view_rep', 'auth_view_warns', 'auth_add_rep', 'auth_add_rep_nonpost', 'auth_edit_rep', 'auth_delete_rep', 'auth_warn', 'auth_warn_nonpost', 'auth_ban', 'auth_ban_nonpost', 'auth_edit_warn', 'auth_delete_warn', 'auth_no_limits');
  21.  
  22. function input_var($name, $default, $required_msg = null)
  23. {
  24. 	global $HTTP_POST_VARS, $HTTP_GET_VARS;
  25.  
  26. 	if (isset($HTTP_POST_VARS[$name]))
  27. 	{
  28. 		$var = $HTTP_POST_VARS[$name];
  29. 	}
  30. 	elseif (isset($HTTP_GET_VARS[$name]))
  31. 	{
  32. 		$var = $HTTP_GET_VARS[$name];
  33. 	}
  34. 	elseif ($required_msg)
  35. 	{
  36. 		message_die(GENERAL_ERROR, $required_msg);
  37. 	}
  38. 	else
  39. 	{
  40. 		return addslashes(is_array($default) ? $default[0] : $default);
  41. 	}
  42.  
  43. 	if (is_array($default))
  44. 	{
  45. 		settype($var, gettype($default[0]));
  46.  
  47. 		if (in_array($var, $default))
  48. 		{
  49. 			return $var;
  50. 		}
  51. 		return $default[0];
  52. 	}
  53. 	return settype($var, gettype($default)) ? $var : $default;
  54. }
  55.  
  56. function censor($message, $html = false)
  57. {
  58. 	static $orig_word = null, $replacement_word = null;
  59.  
  60. 	if (is_null($orig_word))
  61. 	{
  62. 		if (isset($GLOBALS['orig_word']) && isset($GLOBALS['replacement_word']))
  63. 		{
  64. 			$orig_word = $GLOBALS['orig_word'];
  65. 			$replacement_word = $GLOBALS['replacement_word'];
  66. 		}
  67. 		else
  68. 		{
  69. 			obtain_word_list($orig_word, $replacement_word);
  70. 		}
  71. 	}
  72. 	if ($orig_word)
  73. 	{
  74. 		return str_replace($orig_word, $replacement_word, $message);
  75. 	}
  76. 	return $message;
  77. }
  78.  
  79. function prepare_display($message, $bbcode_uid = '', $enable_html = false, $enable_smilies = true, $enable_links = true)
  80. {
  81. 	global $board_config;
  82.  
  83. 	if (!$board_config['allow_html'] && $enable_html)
  84. 	{
  85. 		$message = preg_replace('#(<)([\/]?.*?)(>)#is', "&lt;\\2&gt;", $message);
  86. 	}
  87.  
  88. 	if ($bbcode_uid)
  89. 	{
  90. 		if ($board_config['allow_bbcode'])
  91. 		{
  92. 			$message = bbencode_second_pass($message, $bbcode_uid);
  93. 		}
  94. 		else
  95. 		{
  96. 			$message = preg_replace('/\:[0-9a-z\:]+\]/si', ']', $message);
  97. 		}
  98. 	}
  99.  
  100. 	if ($enable_links)
  101. 	{
  102. 		$message = make_clickable($message);
  103. 	}
  104.  
  105. 	if ($board_config['allow_smilies'] && $enable_smilies)
  106. 	{
  107. 		$message = smilies_pass($message);
  108. 	}
  109.  
  110. 	$message = censor($message, true);
  111.  
  112. 	return nl2br($message);
  113. }
  114.  
  115. function html_select($name, $values, $titles, $default = null)
  116. {
  117. 	global $lang;
  118.  
  119. 	$select = '<select name="' . $name . '" onchange="this.form.submit();">';
  120.  
  121. 	foreach ($values as $i => $value)
  122. 	{
  123. 		$checked = ($value == $default) ? ' selected="selected"' : '';
  124. 		$select .= "<option value=\"$value\"$checked>" . htmlspecialchars($lang[$titles[$i]]) . '</option>';
  125. 	}
  126.  
  127. 	$select .= '</select>';
  128.  
  129. 	return $select;
  130. }
  131.  
  132. function reputation_display($userdata, $is_auth, $for_post)
  133. {
  134. 	global $lang, $thumb_up_img, $thumb_dn_img, $board_config, $phpEx;
  135.  
  136. 	if ($is_auth['no_rep'])
  137. 	{
  138. 		return '';
  139. 	}
  140. 	if ($userdata['user_reputation'] || $userdata['user_reputation_plus'])
  141. 	{
  142. 		if ($for_post)
  143. 		{
  144. 			if ($is_auth['auth_view_rep'])
  145. 			{
  146. 				$user_reputation = '<a href="' . append_sid("profile.$phpEx?mode=reputation&amp;" . POST_USERS_URL . '=' . $userdata['user_id']) . '" title="' . $lang['repвutation_search_reputation'] . '">' . $lang['Reputation'] . '</a>: ';
  147. 			}
  148. 			else
  149. 			{
  150. 				$user_reputation = $lang['Reputation'] . ': ';
  151. 			}
  152. 		}
  153. 		else
  154. 		{
  155. 			$user_reputation = '';
  156. 		}
  157.  
  158. 		switch ($board_config['reputation_display'])
  159. 		{
  160. 			case REPUTATION_SUM:
  161. 				$user_reputation .= $userdata['user_reputation'] . '' . $lang['reputation_golosov'];
  162. 				break;
  163.  
  164. 			case REPUTATION_PLUSMINUS:
  165. 				$user_reputation .= $userdata['user_reputation'] . ' ';
  166. 				if ($userdata['user_reputation_plus'])
  167. 				{
  168. 					if ($userdata['user_reputation_plus'] - $userdata['user_reputation'] == 0)
  169. 					{
  170. 						$user_reputation .= '(+' . $userdata['user_reputation_plus'] . '/-0)';
  171. 					} else {
  172. 						$user_reputation .= '(+' . $userdata['user_reputation_plus'];
  173. 					}
  174. 				}
  175. 				if ($reputation_minus = $userdata['user_reputation_plus'] - $userdata['user_reputation'])
  176. 				{
  177. 					$user_reputation .= ($userdata['user_reputation_plus'] ? '/' : '(+0/') . '-' . $reputation_minus . ')';
  178. 				}
  179. 				break;
  180.  
  181. 			default:
  182. 				message_die(GENERAL_ERROR, 'Reputation config is damaged');
  183. 		}
  184. 	}
  185. 	else
  186. 	{
  187. 		$user_reputation = $for_post ? ($lang['Reputation'] . ': 0') : '0 голосов';
  188. 	}
  189.  
  190. 	if ($is_auth['auth_add_rep'])
  191. 	{
  192. 		$url_param = $for_post ? (POST_POST_URL . '=' . $userdata['post_id']) : (POST_USERS_URL . '=' . $userdata['user_id']);
  193.  
  194. 		$user_reputation .= '<br/>[ <a href="' . append_sid("reputation.$phpEx?mode=inc&amp;$url_param") . '"><img src="../images/img/plus.gif" alt="image" /><span style="color:#0099cc"> Плюс</span></a> / ';
  195.  
  196. 		if (!$board_config['reputation_positive_only'])
  197. 		{
  198. 			$user_reputation .= '  <a href="' . append_sid("reputation.$phpEx?mode=dec&amp;$url_param") . '"><span style="color:#ff0000">Минус</span> <img src="../images/img/minus.gif" alt="image" /></a> ]</a>';
  199. 		}
  200. 	}
  201. 	return $user_reputation;
  202. }
  203.  
  204. function cache_set($id, $data = null)
  205. {
  206. 	global $phpbb_root_path;
  207.  
  208. 	$cache_file = $phpbb_root_path . 'cache/' . $id;
  209.  
  210. 	if ($data)
  211. 	{
  212. 		if ($f = fopen($cache_file, 'wb'))
  213. 		{
  214. 			fwrite($f, serialize($data));
  215. 			fclose($f);
  216. 			return true;
  217. 		}
  218. 		return false;
  219. 	}
  220. 	elseif (file_exists($cache_file))
  221. 	{
  222. 		@unlink($cache_file);
  223. 	}
  224. }
  225.  
  226. function cache_get($id)
  227. {
  228. 	global $phpbb_root_path;
  229.  
  230. 	$cache_file = $phpbb_root_path . 'cache/' . $id;
  231.  
  232. 	if (is_readable($cache_file) && ($f = fopen($cache_file, 'rb')))
  233. 	{
  234. 		if ($data = fread($f, filesize($cache_file)))
  235. 		{
  236. 			$data = unserialize($data);
  237.  
  238. 		}
  239. 		fclose($f);
  240. 		return $data;
  241. 	}
  242.  
  243. 	return false;
  244. }
  245.  
  246. function reputation_auth($auth_or_forum_id, $userdata, $subject = null, $quick = false)
  247. {
  248. 	global $board_config, $reputation_auth_keys;
  249.  
  250. 	if (is_array($auth_or_forum_id))
  251. 	{
  252. 		$auth = $auth_or_forum_id;
  253. 	}
  254. 	elseif ($auth_or_forum_id == NO_ID)
  255. 	{
  256. 		$auth = array('auth_read' => true, 'auth_view' => true, 'auth_mod' => ($userdata['user_level'] == MOD || $userdata['user_level'] == ADMIN));
  257. 	}
  258. 	else
  259. 	{
  260. 		$auth = auth(AUTH_ALL, $auth_or_forum_id, $userdata);
  261. 	}
  262.  
  263. 	if ($auth_or_forum_id == AUTH_LIST_ALL)
  264. 	{
  265. 		$auth[NO_ID] = NO_ID;
  266.  
  267. 		foreach ($auth as $forum_id => $forum_auth)
  268. 		{
  269. 			$auth[$forum_id] = reputation_auth($forum_auth, $userdata, $subject, $quick);
  270. 		}
  271.  
  272. 		return $auth;
  273. 	}
  274.  
  275. 	if (!isset($auth['auth_add_rep']))
  276. 	{
  277. 		$admin = ($userdata['user_id'] != ANONYMOUS) && ($userdata['user_level'] == ADMIN);
  278. 		$moder = ($userdata['user_id'] != ANONYMOUS) && ($userdata['user_level'] == MOD);
  279. 		$guest = $auth['auth_read'] && $auth['auth_view'];
  280. 		$reg = ($userdata['user_id'] != ANONYMOUS) && $guest;
  281.  
  282. 		foreach ($reputation_auth_keys as $i => $key)
  283. 		{
  284. 			switch ($board_config['reputation_perms'][$i])
  285. 			{
  286. 				case AUTH_ADMIN:
  287. 					$auth[$key] = ($userdata['user_level'] == ADMIN);
  288. 					break;
  289. 				case AUTH_MOD:
  290. 					$auth[$key] = ($userdata['user_level'] == MOD || $userdata['user_level'] == ADMIN);
  291. 					break;
  292. 				case AUTH_REG:
  293. 					$auth[$key] = $reg;
  294. 					break;
  295. 				case AUTH_ALL:
  296. 					$auth[$key] = $guest;
  297. 					break;
  298. 				default:
  299. 					message_die(GENERAL_ERROR, 'Reputation config is damaged');
  300. 			}
  301. 		}
  302. 		if ($auth_or_forum_id == NO_ID)
  303. 		{
  304. 			$auth['auth_add_rep'] = $auth['auth_add_rep_nonpost'];
  305. 			$auth['auth_warn'] = $auth['auth_warn_nonpost'];
  306. 			$auth['auth_ban'] = $auth['auth_ban_nonpost'];
  307. 		}
  308. 	}
  309.  
  310. 	if (!empty($subject))
  311. 	{
  312. 		reputation_auth_personal($auth, $userdata, $subject, $quick);
  313. 	}
  314.  
  315. 	return $auth;
  316. }
  317.  
  318. function reputation_check_limits($actor, $subject, $quick = false)
  319. {
  320. 	global $db, $board_config, $lang, $current_time;
  321.  
  322. 	if ($actor['user_posts'] < $board_config['reputation_posts_req'])
  323. 	{
  324. 		return $lang['reputation_limits_apply'];
  325. 	}
  326. 	if (($current_time - $actor['user_regdate']) < $board_config['reputation_days_req'] * 86400)
  327. 	{
  328. 		return $lang['reputation_limits_apply'];
  329. 	}
  330. 	if ($actor['user_warnings'] > $board_config['reputation_warnings_req'])
  331. 	{
  332. 		return $lang['reputation_limits_apply'];
  333. 	}
  334. 	if ($actor['user_reputation'] < $board_config['reputation_points_req'])
  335. 	{
  336. 		return $lang['reputation_limits_apply'];
  337. 	}
  338.  
  339. 	if (!$quick && ($board_config['reputation_time_limit'] || $board_config['reputation_rotation_limit']))
  340. 	{
  341. 		$result = db_query('SELECT id, date FROM {REPUTATION_TABLE}
  342. 			WHERE voter_id = %d AND user_id = %d
  343. 				AND (modification = {REPUTATION_INC} OR modification = {REPUTATION_DEC})
  344. 			ORDER BY id DESC
  345. 			LIMIT 1', $actor['user_id'], empty($subject['voter_id']) ? $subject['user_id'] : $subject['voter_id']);
  346. 		if ($row = $db->sql_fetchrow($result))
  347. 		{
  348. 			if ($board_config['reputation_time_limit'] && ($current_time < $row['date'] + $board_config['reputation_time_limit'] * 60))
  349. 			{
  350. 				return sprintf($lang['reputation_time_limit'], $board_config['reputation_time_limit']);
  351. 			}
  352. 			if ($board_config['reputation_rotation_limit'])
  353. 			{
  354. 				$result = db_query('SELECT COUNT(*) AS cnt FROM {REPUTATION_TABLE}
  355. 					WHERE voter_id = %d AND id > %d
  356. 						AND (modification = {REPUTATION_INC} OR modification = {REPUTATION_DEC})
  357. 					GROUP BY voter_id',
  358. 					$actor['user_id'], $row['id']);
  359.  
  360. 				if (!($row = $db->sql_fetchrow($result)) || $row['cnt'] < $board_config['reputation_rotation_limit'])
  361. 				{
  362. 					return sprintf($lang['reputation_rotation_limit'], $board_config['reputation_rotation_limit']);
  363. 				}
  364. 			}
  365. 		}
  366. 	}
  367.  
  368. 	return false;
  369. }
  370.  
  371. function reputation_auth_personal(&$auth, $actor, $subject, $quick)
  372. {
  373. 	global $db, $lang, $board_config;
  374.  
  375. 	static $cache = array();
  376. 	$subject_id = empty($subject['voter_id']) ? $subject['user_id'] : $subject['voter_id'];
  377. 	$pair_id = $actor['user_id'] . ',' . $subject_id;
  378.  
  379. 	if (isset($cache[$pair_id]))
  380. 	{
  381. 		$fix = $cache[$pair_id];
  382. 	}
  383. 	else
  384. 	{
  385. 		$subject_is_mod = ($subject['user_level'] == ADMIN || $subject['user_level'] == MOD);
  386.  
  387. 		$fix = array(
  388. 			'no_rep' => ($subject['user_id'] == ANONYMOUS || $subject['user_level'] == MOD && $board_config['reputation_mod_norep'] || $subject['user_level'] == ADMIN && $board_config['reputation_admin_norep']),
  389. 			'no_warn' => ($subject_id == ANONYMOUS || $subject_is_mod),
  390. 		);
  391.  
  392. 		if ($subject_id == ANONYMOUS)
  393. 		{
  394. 			$fix['auth_view_rep'] = $fix['auth_add_rep'] = $fix['auth_warn'] = $lang['reputation_anonymous_no_reputation'];
  395. 		}
  396. 		elseif ($actor['user_id'] == $subject_id)
  397. 		{
  398. 			$fix['auth_add_rep'] = $fix['auth_warn'] = $fix['auth_ban'] = $lang['reputation_self_no_modify'];
  399. 		}
  400. 		else
  401. 		{
  402. 			if ($fix['no_rep'])
  403. 			{
  404. 				$fix['auth_view_rep'] = $fix['auth_add_rep'] = $lang['reputation_not_applicable'];
  405. 			}
  406. 			elseif (!$auth['auth_no_limits'])
  407. 			{
  408. 				if ($message = reputation_check_limits($actor, $subject, $quick))
  409. 				{
  410. 					$fix['auth_add_rep'] = $message;
  411. 				}
  412. 			}
  413.  
  414. 			if ($subject_is_mod)
  415. 			{
  416. 				$fix['auth_view_warns'] = $fix['auth_warn'] = $fix['auth_ban'] = $lang['reputation_cant_warn_mods'];
  417. 			}
  418.  
  419. 			if ($actor['user_level'] == MOD)
  420. 			{
  421. 				/*if ($subject_is_mod)
  422. 				{
  423. 					$fix['auth_edit_rep'] = $fix['auth_delete_rep'] = $lang['reputation_other_mods_no_edit'];
  424. 				}*/
  425. 			}
  426. 			elseif ($actor['user_level'] != ADMIN)
  427. 			{
  428. 				$fix['auth_edit_rep'] = $fix['auth_delete_rep'] = $lang['reputation_others_no_edit'];
  429. 			}
  430. 		}
  431.  
  432. 		/*if ($subject_is_mod)
  433. 		{
  434. 			if ($actor['user_level'] == MOD)
  435. 			{
  436. 				$fix['auth_edit_warn'] = $fix['auth_delete_warn'] = false;
  437. 			}
  438. 		}*/
  439.  
  440. 		$cache[$pair_id] = $fix;
  441. 	}
  442.  
  443. 	foreach ($fix as $key => $value)
  444. 	{
  445. 		if (!empty($auth[$key]))
  446. 		{
  447. 			$auth[$key] = false;
  448. 			if ($value)
  449. 			{
  450. 				$auth[$key . '_msg'] = $value;
  451. 			}
  452. 		}
  453. 	}
  454. 	$auth['no_rep'] = $fix['no_rep']; $auth['no_warn'] = $fix['no_warn'];
  455. }
  456.  
  457. function server_url()
  458. {
  459. 	global $board_config, $phpEx;
  460.  
  461. 	if ($script_name = preg_replace('/^\/?(.*?)\/?$/', '\1', trim($board_config['script_path'])))
  462. 	{
  463. 		$script_name .= '/';
  464. 	}
  465.  
  466. 	$server_port = ($board_config['server_port'] != 80) ? (':' . trim($board_config['server_port']) . '/') : '/';
  467.  
  468. 	return ($board_config['cookie_secure'] ? 'https://' : 'http://') . trim($board_config['server_name']) . $server_port . $script_name;
  469. }
  470.  
  471. $board_config['reputation_perms'] = explode(',', $board_config['reputation_perms']);
  472. $board_config['reputation_warning_expire'] = $board_config['reputation_warning_expire'] ? explode(',', $board_config['reputation_warning_expire']) : array();
  473. $board_config['reputation_ban_expire'] = $board_config['reputation_ban_expire'] ? explode(',', $board_config['reputation_ban_expire']) : array();
  474.  
  475. ?>