mirror of
https://github.com/phpbb/phpbb.git
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[ticket/15540] Check method signatures, visibility, etc
PHPBB3-15540
This commit is contained in:
rubencm
parent
fd45ce1e91
commit
9dac66071e
9 changed files with 585 additions and 707 deletions
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@ -1,140 +0,0 @@
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<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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if (php_sapi_name() != 'cli')
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{
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die("This program must be run from the command line.\n");
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}
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if ($argc < 2)
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{
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echo 'Usage: php ' . basename(__FILE__) . " index_type [batch_size]\n";
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exit(1);
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}
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$class_name = basename($argv[1]);
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define('IN_PHPBB', true);
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$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : '../';
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$phpEx = substr(strrchr(__FILE__, '.'), 1);
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require($phpbb_root_path . 'common.' . $phpEx);
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require($phpbb_root_path . 'includes/acp/acp_search.' . $phpEx);
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$user->session_begin();
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$auth->acl($user->data);
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$user->setup('acp/search');
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$search_name = ucfirst(strtolower(str_replace('_', ' ', $class_name)));
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$search_errors = array();
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$search = new $class_name($search_errors);
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$batch_size = isset($argv[2]) ? $argv[2] : 2000;
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if (method_exists($search, 'create_index'))
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{
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if ($error = $search->create_index(null, ''))
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{
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var_dump($error);
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exit(1);
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}
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}
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else
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{
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$sql = 'SELECT forum_id, enable_indexing
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FROM ' . FORUMS_TABLE;
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$result = $db->sql_query($sql);
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while ($row = $db->sql_fetchrow($result))
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{
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$forums[$row['forum_id']] = (bool) $row['enable_indexing'];
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}
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$db->sql_freeresult($result);
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$sql = 'SELECT post_id
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FROM ' . POSTS_TABLE . '
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ORDER BY post_id DESC';
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$result = $db->sql_query_limit($sql, 1);
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$max_post_id = (int) $db->sql_fetchfield('post_id');
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$post_counter = 0;
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while ($post_counter <= $max_post_id)
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{
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$row_count = 0;
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$time = time();
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printf("Processing posts with %d <= post_id <= %d\n",
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$post_counter + 1,
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$post_counter + $batch_size
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);
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$sql = 'SELECT post_id, post_subject, post_text, poster_id, forum_id
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FROM ' . POSTS_TABLE . '
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WHERE post_id >= ' . (int) ($post_counter + 1) . '
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AND post_id <= ' . (int) ($post_counter + $batch_size);
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$result = $db->sql_query($sql);
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$buffer = $db->sql_buffer_nested_transactions();
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if ($buffer)
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{
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$rows = $db->sql_fetchrowset($result);
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$rows[] = false; // indicate end of array for while loop below
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$db->sql_freeresult($result);
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}
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$i = 0;
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while ($row = ($buffer ? $rows[$i++] : $db->sql_fetchrow($result)))
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{
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// Indexing enabled for this forum or global announcement?
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// Global announcements get indexed by default.
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if (!$row['forum_id'] || !empty($forums[$row['forum_id']]))
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{
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++$row_count;
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$search->index('post',
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$row['post_id'],
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$row['post_text'],
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$row['post_subject'],
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$row['poster_id'],
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$row['forum_id']
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);
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if ($row_count % 10 == 0)
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{
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echo '.';
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}
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}
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}
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$delta = (time() - $time);
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$delta = $delta <= 0 ? 1 : $delta;
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printf(" %d posts/sec\n", $row_count / $delta);
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if (!$buffer)
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{
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$db->sql_freeresult($result);
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}
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$post_counter += $batch_size;
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}
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}
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$search->tidy();
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$phpbb_log->add('admin', $user->data['user_id'], $user->ip, 'LOG_SEARCH_INDEX_CREATED', false, array($search_name));
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echo $user->lang['SEARCH_INDEX_CREATED'] . "\n";
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echo 'Peak Memory Usage: ' . get_formatted_filesize(memory_get_peak_usage()) . "\n";
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exit(0);
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@ -635,10 +635,7 @@ function change_poster(&$post_info, $userdata)
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$search_backend_factory = $phpbb_container->get('search.backend_factory');
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$search = $search_backend_factory->get_active();
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if (method_exists($search, 'destroy_cache'))
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{
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$search->destroy_cache(array(), array($post_info['user_id'], $userdata['user_id']));
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}
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$search->index_remove([], [$post_info['user_id'], $userdata['user_id']], []);
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$from_username = $post_info['username'];
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$to_username = $userdata['username'];
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@ -35,7 +35,7 @@ abstract class base implements search_backend_interface
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*
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* @return int self::SEARCH_RESULT_NOT_IN_CACHE or self::SEARCH_RESULT_IN_CACHE or self::SEARCH_RESULT_INCOMPLETE
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*/
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public function obtain_ids(string $search_key, &$result_count, &$id_ary, &$start, $per_page, string $sort_dir): int
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protected function obtain_ids(string $search_key, &$result_count, &$id_ary, &$start, $per_page, string $sort_dir): int
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{
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global $cache;
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@ -116,7 +116,7 @@ abstract class base implements search_backend_interface
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*
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* @return null
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*/
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public function save_ids(string $search_key, string $keywords, $author_ary, int $result_count, &$id_ary, int $start, string $sort_dir)
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protected function save_ids(string $search_key, string $keywords, $author_ary, int $result_count, &$id_ary, int $start, string $sort_dir)
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{
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global $cache, $config, $db, $user;
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@ -226,7 +226,7 @@ abstract class base implements search_backend_interface
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* @param array $words
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* @param array|bool $authors
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*/
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public function destroy_cache($words, $authors = false): void
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protected function destroy_cache($words, $authors = false): void
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{
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global $db, $cache, $config;
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@ -348,34 +348,6 @@ class fulltext_mysql extends base implements search_backend_interface
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return false;
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}
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/**
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* Turns text into an array of words
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* @param string $text contains post text/subject
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*
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* @return array
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*/
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public function split_message($text): array
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{
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// Split words
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$text = preg_replace('#([^\p{L}\p{N}\'*])#u', '$1$1', str_replace('\'\'', '\' \'', trim($text)));
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$matches = array();
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preg_match_all('#(?:[^\p{L}\p{N}*]|^)([+\-|]?(?:[\p{L}\p{N}*]+\'?)*[\p{L}\p{N}*])(?:[^\p{L}\p{N}*]|$)#u', $text, $matches);
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$text = $matches[1];
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// remove too short or too long words
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$text = array_values($text);
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for ($i = 0, $n = count($text); $i < $n; $i++)
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{
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$text[$i] = trim($text[$i]);
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if (utf8_strlen($text[$i]) < $this->config['fulltext_mysql_min_word_len'] || utf8_strlen($text[$i]) > $this->config['fulltext_mysql_max_word_len'])
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{
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unset($text[$i]);
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}
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}
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return array_values($text);
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}
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/**
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* {@inheritdoc}
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*/
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@ -871,15 +843,16 @@ class fulltext_mysql extends base implements search_backend_interface
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}
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/**
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* Destroys cached search results, that contained one of the new words in a post so the results won't be outdated
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*
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* @param string $mode contains the post mode: edit, post, reply, quote ...
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* @param int $post_id contains the post id of the post to index
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* @param string $message contains the post text of the post
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* @param string $subject contains the subject of the post to index
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* @param int $poster_id contains the user id of the poster
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* @param int $forum_id contains the forum id of parent forum of the post
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*/
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* {@inheritdoc}
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*/
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public function supports_phrase_search(): bool
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{
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return false;
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}
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/**
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* {@inheritdoc}
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*/
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public function index($mode, $post_id, &$message, &$subject, $poster_id, $forum_id)
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{
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// Split old and new post/subject to obtain array of words
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@ -930,7 +903,7 @@ class fulltext_mysql extends base implements search_backend_interface
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*/
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public function index_remove($post_ids, $author_ids, $forum_ids)
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{
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$this->destroy_cache(array(), array_unique($author_ids));
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$this->destroy_cache([], array_unique($author_ids));
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}
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/**
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@ -939,7 +912,7 @@ class fulltext_mysql extends base implements search_backend_interface
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public function tidy()
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{
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// destroy too old cached search results
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$this->destroy_cache(array());
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$this->destroy_cache([]);
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$this->config->set('search_last_gc', time(), false);
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}
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@ -1151,6 +1124,34 @@ class fulltext_mysql extends base implements search_backend_interface
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$this->stats['total_posts'] = empty($this->stats) ? 0 : $this->db->get_estimated_row_count(POSTS_TABLE);
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}
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/**
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* Turns text into an array of words
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* @param string $text contains post text/subject
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*
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* @return array
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*/
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protected function split_message($text): array
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{
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// Split words
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$text = preg_replace('#([^\p{L}\p{N}\'*])#u', '$1$1', str_replace('\'\'', '\' \'', trim($text)));
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$matches = array();
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preg_match_all('#(?:[^\p{L}\p{N}*]|^)([+\-|]?(?:[\p{L}\p{N}*]+\'?)*[\p{L}\p{N}*])(?:[^\p{L}\p{N}*]|$)#u', $text, $matches);
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$text = $matches[1];
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// remove too short or too long words
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$text = array_values($text);
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for ($i = 0, $n = count($text); $i < $n; $i++)
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{
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$text[$i] = trim($text[$i]);
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if (utf8_strlen($text[$i]) < $this->config['fulltext_mysql_min_word_len'] || utf8_strlen($text[$i]) > $this->config['fulltext_mysql_max_word_len'])
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{
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unset($text[$i]);
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}
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}
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return array_values($text);
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}
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/**
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* {@inheritdoc}
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*/
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@ -1303,78 +1303,11 @@ class fulltext_native extends base implements search_backend_interface
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}
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/**
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* Split a text into words of a given length
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*
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* The text is converted to UTF-8, cleaned up, and split. Then, words that
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* conform to the defined length range are returned in an array.
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*
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* NOTE: duplicates are NOT removed from the return array
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*
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* @param string $text Text to split, encoded in UTF-8
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* @return array Array of UTF-8 words
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*/
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public function split_message($text)
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* {@inheritdoc}
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*/
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public function supports_phrase_search(): bool
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{
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$match = $words = array();
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/**
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* Taken from the original code
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*/
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// Do not index code
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$match[] = '#\[code(?:=.*?)?(\:?[0-9a-z]{5,})\].*?\[\/code(\:?[0-9a-z]{5,})\]#is';
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// BBcode
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$match[] = '#\[\/?[a-z0-9\*\+\-]+(?:=.*?)?(?::[a-z])?(\:?[0-9a-z]{5,})\]#';
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$min = $this->word_length['min'];
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$isset_min = $min - 1;
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/**
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* Clean up the string, remove HTML tags, remove BBCodes
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*/
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$word = strtok($this->cleanup(preg_replace($match, ' ', strip_tags($text)), -1), ' ');
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while (strlen($word))
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{
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if (strlen($word) > 255 || strlen($word) <= $isset_min)
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{
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/**
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* Words longer than 255 bytes are ignored. This will have to be
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* changed whenever we change the length of search_wordlist.word_text
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*
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* Words shorter than $isset_min bytes are ignored, too
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*/
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$word = strtok(' ');
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continue;
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}
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$len = utf8_strlen($word);
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/**
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* Test whether the word is too short to be indexed.
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*
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* Note that this limit does NOT apply to CJK and Hangul
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*/
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if ($len < $min)
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{
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/**
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* Note: this could be optimized. If the codepoint is lower than Hangul's range
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* we know that it will also be lower than CJK ranges
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*/
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if ((strncmp($word, self::UTF8_HANGUL_FIRST, 3) < 0 || strncmp($word, self::UTF8_HANGUL_LAST, 3) > 0)
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&& (strncmp($word, self::UTF8_CJK_FIRST, 3) < 0 || strncmp($word, self::UTF8_CJK_LAST, 3) > 0)
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&& (strncmp($word, self::UTF8_CJK_B_FIRST, 4) < 0 || strncmp($word, self::UTF8_CJK_B_LAST, 4) > 0))
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{
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$word = strtok(' ');
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continue;
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}
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}
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$words[] = $word;
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$word = strtok(' ');
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}
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return $words;
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return false;
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}
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/**
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@ -1686,6 +1619,8 @@ class fulltext_native extends base implements search_backend_interface
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$this->config->set('search_last_gc', time(), false);
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}
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// create_index is inherited from base.php
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/**
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* {@inheritdoc}
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*/
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@ -1733,14 +1668,14 @@ class fulltext_native extends base implements search_backend_interface
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/**
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* {@inheritdoc}
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*/
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public function index_created()
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public function index_created(): bool
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{
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if (!count($this->stats))
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{
|
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$this->get_stats();
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}
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return ($this->stats['total_words'] && $this->stats['total_matches']) ? true : false;
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return $this->stats['total_words'] && $this->stats['total_matches'];
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}
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/**
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|
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@ -1767,6 +1702,81 @@ class fulltext_native extends base implements search_backend_interface
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$this->stats['total_matches'] = $this->db->get_estimated_row_count(SEARCH_WORDMATCH_TABLE);
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}
|
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|
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/**
|
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* Split a text into words of a given length
|
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*
|
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* The text is converted to UTF-8, cleaned up, and split. Then, words that
|
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* conform to the defined length range are returned in an array.
|
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*
|
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* NOTE: duplicates are NOT removed from the return array
|
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*
|
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* @param string $text Text to split, encoded in UTF-8
|
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* @return array Array of UTF-8 words
|
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*/
|
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protected function split_message($text)
|
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{
|
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$match = $words = array();
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|
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/**
|
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* Taken from the original code
|
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*/
|
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// Do not index code
|
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$match[] = '#\[code(?:=.*?)?(\:?[0-9a-z]{5,})\].*?\[\/code(\:?[0-9a-z]{5,})\]#is';
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// BBcode
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$match[] = '#\[\/?[a-z0-9\*\+\-]+(?:=.*?)?(?::[a-z])?(\:?[0-9a-z]{5,})\]#';
|
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|
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$min = $this->word_length['min'];
|
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|
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$isset_min = $min - 1;
|
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|
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/**
|
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* Clean up the string, remove HTML tags, remove BBCodes
|
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*/
|
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$word = strtok($this->cleanup(preg_replace($match, ' ', strip_tags($text)), -1), ' ');
|
||||
|
||||
while (strlen($word))
|
||||
{
|
||||
if (strlen($word) > 255 || strlen($word) <= $isset_min)
|
||||
{
|
||||
/**
|
||||
* Words longer than 255 bytes are ignored. This will have to be
|
||||
* changed whenever we change the length of search_wordlist.word_text
|
||||
*
|
||||
* Words shorter than $isset_min bytes are ignored, too
|
||||
*/
|
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$word = strtok(' ');
|
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continue;
|
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}
|
||||
|
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$len = utf8_strlen($word);
|
||||
|
||||
/**
|
||||
* Test whether the word is too short to be indexed.
|
||||
*
|
||||
* Note that this limit does NOT apply to CJK and Hangul
|
||||
*/
|
||||
if ($len < $min)
|
||||
{
|
||||
/**
|
||||
* Note: this could be optimized. If the codepoint is lower than Hangul's range
|
||||
* we know that it will also be lower than CJK ranges
|
||||
*/
|
||||
if ((strncmp($word, self::UTF8_HANGUL_FIRST, 3) < 0 || strncmp($word, self::UTF8_HANGUL_LAST, 3) > 0)
|
||||
&& (strncmp($word, self::UTF8_CJK_FIRST, 3) < 0 || strncmp($word, self::UTF8_CJK_LAST, 3) > 0)
|
||||
&& (strncmp($word, self::UTF8_CJK_B_FIRST, 4) < 0 || strncmp($word, self::UTF8_CJK_B_LAST, 4) > 0))
|
||||
{
|
||||
$word = strtok(' ');
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
$words[] = $word;
|
||||
$word = strtok(' ');
|
||||
}
|
||||
|
||||
return $words;
|
||||
}
|
||||
|
||||
/**
|
||||
* Clean up a text to remove non-alphanumeric characters
|
||||
*
|
||||
|
|
|
|||
|
|
@ -174,16 +174,6 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
return $this->word_length;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns if phrase search is supported or not
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
public function supports_phrase_search()
|
||||
{
|
||||
return $this->phrase_search;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
|
|
@ -274,31 +264,6 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Turns text into an array of words
|
||||
* @param string $text contains post text/subject
|
||||
*/
|
||||
public function split_message($text)
|
||||
{
|
||||
// Split words
|
||||
$text = preg_replace('#([^\p{L}\p{N}\'*])#u', '$1$1', str_replace('\'\'', '\' \'', trim($text)));
|
||||
$matches = array();
|
||||
preg_match_all('#(?:[^\p{L}\p{N}*]|^)([+\-|]?(?:[\p{L}\p{N}*]+\'?)*[\p{L}\p{N}*])(?:[^\p{L}\p{N}*]|$)#u', $text, $matches);
|
||||
$text = $matches[1];
|
||||
|
||||
// remove too short or too long words
|
||||
$text = array_values($text);
|
||||
for ($i = 0, $n = count($text); $i < $n; $i++)
|
||||
{
|
||||
$text[$i] = trim($text[$i]);
|
||||
if (utf8_strlen($text[$i]) < $this->config['fulltext_postgres_min_word_len'] || utf8_strlen($text[$i]) > $this->config['fulltext_postgres_max_word_len'])
|
||||
{
|
||||
unset($text[$i]);
|
||||
}
|
||||
}
|
||||
|
||||
return array_values($text);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
|
|
@ -332,21 +297,21 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
);
|
||||
|
||||
/**
|
||||
* Allow changing the search_key for cached results
|
||||
*
|
||||
* @event core.search_postgres_by_keyword_modify_search_key
|
||||
* @var array search_key_array Array with search parameters to generate the search_key
|
||||
* @var string type Searching type ('posts', 'topics')
|
||||
* @var string fields Searching fields ('titleonly', 'msgonly', 'firstpost', 'all')
|
||||
* @var string terms Searching terms ('all', 'any')
|
||||
* @var int sort_days Time, in days, of the oldest possible post to list
|
||||
* @var string sort_key The sort type used from the possible sort types
|
||||
* @var int topic_id Limit the search to this topic_id only
|
||||
* @var array ex_fid_ary Which forums not to search on
|
||||
* @var string post_visibility Post visibility data
|
||||
* @var array author_ary Array of user_id containing the users to filter the results to
|
||||
* @since 3.1.7-RC1
|
||||
*/
|
||||
* Allow changing the search_key for cached results
|
||||
*
|
||||
* @event core.search_postgres_by_keyword_modify_search_key
|
||||
* @var array search_key_array Array with search parameters to generate the search_key
|
||||
* @var string type Searching type ('posts', 'topics')
|
||||
* @var string fields Searching fields ('titleonly', 'msgonly', 'firstpost', 'all')
|
||||
* @var string terms Searching terms ('all', 'any')
|
||||
* @var int sort_days Time, in days, of the oldest possible post to list
|
||||
* @var string sort_key The sort type used from the possible sort types
|
||||
* @var int topic_id Limit the search to this topic_id only
|
||||
* @var array ex_fid_ary Which forums not to search on
|
||||
* @var string post_visibility Post visibility data
|
||||
* @var array author_ary Array of user_id containing the users to filter the results to
|
||||
* @since 3.1.7-RC1
|
||||
*/
|
||||
$vars = array(
|
||||
'search_key_array',
|
||||
'type',
|
||||
|
|
@ -388,16 +353,16 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
case 'u':
|
||||
$sql_sort_table = USERS_TABLE . ' u, ';
|
||||
$sql_sort_join = ($type == 'posts') ? ' AND u.user_id = p.poster_id ' : ' AND u.user_id = t.topic_poster ';
|
||||
break;
|
||||
break;
|
||||
|
||||
case 't':
|
||||
$join_topic = true;
|
||||
break;
|
||||
break;
|
||||
|
||||
case 'f':
|
||||
$sql_sort_table = FORUMS_TABLE . ' f, ';
|
||||
$sql_sort_join = ' AND f.forum_id = p.forum_id ';
|
||||
break;
|
||||
break;
|
||||
}
|
||||
|
||||
// Build some display specific sql strings
|
||||
|
|
@ -407,53 +372,53 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
$sql_match = 'p.post_subject';
|
||||
$sql_match_where = ' AND p.post_id = t.topic_first_post_id';
|
||||
$join_topic = true;
|
||||
break;
|
||||
break;
|
||||
|
||||
case 'msgonly':
|
||||
$sql_match = 'p.post_text';
|
||||
$sql_match_where = '';
|
||||
break;
|
||||
break;
|
||||
|
||||
case 'firstpost':
|
||||
$sql_match = 'p.post_subject, p.post_text';
|
||||
$sql_match_where = ' AND p.post_id = t.topic_first_post_id';
|
||||
$join_topic = true;
|
||||
break;
|
||||
break;
|
||||
|
||||
default:
|
||||
$sql_match = 'p.post_subject, p.post_text';
|
||||
$sql_match_where = '';
|
||||
break;
|
||||
break;
|
||||
}
|
||||
|
||||
$tsearch_query = $this->tsearch_query;
|
||||
|
||||
/**
|
||||
* Allow changing the query used to search for posts using fulltext_postgres
|
||||
*
|
||||
* @event core.search_postgres_keywords_main_query_before
|
||||
* @var string tsearch_query The parsed keywords used for this search
|
||||
* @var int result_count The previous result count for the format of the query.
|
||||
* Set to 0 to force a re-count
|
||||
* @var bool join_topic Weather or not TOPICS_TABLE should be CROSS JOIN'ED
|
||||
* @var array author_ary Array of user_id containing the users to filter the results to
|
||||
* @var string author_name An extra username to search on (!empty(author_ary) must be true, to be relevant)
|
||||
* @var array ex_fid_ary Which forums not to search on
|
||||
* @var int topic_id Limit the search to this topic_id only
|
||||
* @var string sql_sort_table Extra tables to include in the SQL query.
|
||||
* Used in conjunction with sql_sort_join
|
||||
* @var string sql_sort_join SQL conditions to join all the tables used together.
|
||||
* Used in conjunction with sql_sort_table
|
||||
* @var int sort_days Time, in days, of the oldest possible post to list
|
||||
* @var string sql_match Which columns to do the search on.
|
||||
* @var string sql_match_where Extra conditions to use to properly filter the matching process
|
||||
* @var string sort_by_sql The possible predefined sort types
|
||||
* @var string sort_key The sort type used from the possible sort types
|
||||
* @var string sort_dir "a" for ASC or "d" dor DESC for the sort order used
|
||||
* @var string sql_sort The result SQL when processing sort_by_sql + sort_key + sort_dir
|
||||
* @var int start How many posts to skip in the search results (used for pagination)
|
||||
* @since 3.1.5-RC1
|
||||
*/
|
||||
* Allow changing the query used to search for posts using fulltext_postgres
|
||||
*
|
||||
* @event core.search_postgres_keywords_main_query_before
|
||||
* @var string tsearch_query The parsed keywords used for this search
|
||||
* @var int result_count The previous result count for the format of the query.
|
||||
* Set to 0 to force a re-count
|
||||
* @var bool join_topic Weather or not TOPICS_TABLE should be CROSS JOIN'ED
|
||||
* @var array author_ary Array of user_id containing the users to filter the results to
|
||||
* @var string author_name An extra username to search on (!empty(author_ary) must be true, to be relevant)
|
||||
* @var array ex_fid_ary Which forums not to search on
|
||||
* @var int topic_id Limit the search to this topic_id only
|
||||
* @var string sql_sort_table Extra tables to include in the SQL query.
|
||||
* Used in conjunction with sql_sort_join
|
||||
* @var string sql_sort_join SQL conditions to join all the tables used together.
|
||||
* Used in conjunction with sql_sort_table
|
||||
* @var int sort_days Time, in days, of the oldest possible post to list
|
||||
* @var string sql_match Which columns to do the search on.
|
||||
* @var string sql_match_where Extra conditions to use to properly filter the matching process
|
||||
* @var string sort_by_sql The possible predefined sort types
|
||||
* @var string sort_key The sort type used from the possible sort types
|
||||
* @var string sort_dir "a" for ASC or "d" dor DESC for the sort order used
|
||||
* @var string sql_sort The result SQL when processing sort_by_sql + sort_key + sort_dir
|
||||
* @var int start How many posts to skip in the search results (used for pagination)
|
||||
* @since 3.1.5-RC1
|
||||
*/
|
||||
$vars = array(
|
||||
'tsearch_query',
|
||||
'result_count',
|
||||
|
|
@ -833,15 +798,16 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
}
|
||||
|
||||
/**
|
||||
* Destroys cached search results, that contained one of the new words in a post so the results won't be outdated
|
||||
*
|
||||
* @param string $mode contains the post mode: edit, post, reply, quote ...
|
||||
* @param int $post_id contains the post id of the post to index
|
||||
* @param string $message contains the post text of the post
|
||||
* @param string $subject contains the subject of the post to index
|
||||
* @param int $poster_id contains the user id of the poster
|
||||
* @param int $forum_id contains the forum id of parent forum of the post
|
||||
*/
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function supports_phrase_search(): bool
|
||||
{
|
||||
return $this->phrase_search;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function index($mode, $post_id, &$message, &$subject, $poster_id, $forum_id)
|
||||
{
|
||||
// Split old and new post/subject to obtain array of words
|
||||
|
|
@ -892,7 +858,7 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
*/
|
||||
public function index_remove($post_ids, $author_ids, $forum_ids)
|
||||
{
|
||||
$this->destroy_cache(array(), $author_ids);
|
||||
$this->destroy_cache([], $author_ids);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -1095,6 +1061,33 @@ class fulltext_postgres extends base implements search_backend_interface
|
|||
$this->stats['total_posts'] = $this->config['num_posts'];
|
||||
}
|
||||
|
||||
/**
|
||||
* Turns text into an array of words
|
||||
* @param string $text contains post text/subject
|
||||
* @return array
|
||||
*/
|
||||
protected function split_message($text)
|
||||
{
|
||||
// Split words
|
||||
$text = preg_replace('#([^\p{L}\p{N}\'*])#u', '$1$1', str_replace('\'\'', '\' \'', trim($text)));
|
||||
$matches = array();
|
||||
preg_match_all('#(?:[^\p{L}\p{N}*]|^)([+\-|]?(?:[\p{L}\p{N}*]+\'?)*[\p{L}\p{N}*])(?:[^\p{L}\p{N}*]|$)#u', $text, $matches);
|
||||
$text = $matches[1];
|
||||
|
||||
// remove too short or too long words
|
||||
$text = array_values($text);
|
||||
for ($i = 0, $n = count($text); $i < $n; $i++)
|
||||
{
|
||||
$text[$i] = trim($text[$i]);
|
||||
if (utf8_strlen($text[$i]) < $this->config['fulltext_postgres_min_word_len'] || utf8_strlen($text[$i]) > $this->config['fulltext_postgres_max_word_len'])
|
||||
{
|
||||
unset($text[$i]);
|
||||
}
|
||||
}
|
||||
|
||||
return array_values($text);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -192,30 +192,6 @@ class fulltext_sphinx implements search_backend_interface
|
|||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function get_search_query()
|
||||
{
|
||||
return $this->search_query;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function get_word_length()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function get_common_words()
|
||||
{
|
||||
return array();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function init()
|
||||
{
|
||||
if (!$this->is_available())
|
||||
|
|
@ -230,203 +206,27 @@ class fulltext_sphinx implements search_backend_interface
|
|||
}
|
||||
|
||||
/**
|
||||
* Generates content of sphinx.conf
|
||||
*
|
||||
* @return bool True if sphinx.conf content is correctly generated, false otherwise
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function config_generate()
|
||||
public function get_search_query()
|
||||
{
|
||||
// Check if Database is supported by Sphinx
|
||||
if ($this->db->get_sql_layer() == 'mysqli')
|
||||
{
|
||||
$this->dbtype = 'mysql';
|
||||
}
|
||||
else if ($this->db->get_sql_layer() == 'postgres')
|
||||
{
|
||||
$this->dbtype = 'pgsql';
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->config_file_data = $this->user->lang('FULLTEXT_SPHINX_WRONG_DATABASE');
|
||||
return false;
|
||||
}
|
||||
return $this->search_query;
|
||||
}
|
||||
|
||||
// Check if directory paths have been filled
|
||||
if (!$this->config['fulltext_sphinx_data_path'])
|
||||
{
|
||||
$this->config_file_data = $this->user->lang('FULLTEXT_SPHINX_NO_CONFIG_DATA');
|
||||
return false;
|
||||
}
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function get_common_words()
|
||||
{
|
||||
return array();
|
||||
}
|
||||
|
||||
include($this->phpbb_root_path . 'config.' . $this->php_ext);
|
||||
|
||||
/* Now that we're sure everything was entered correctly,
|
||||
generate a config for the index. We use a config value
|
||||
fulltext_sphinx_id for this, as it should be unique. */
|
||||
$config_object = new \phpbb\search\sphinx\config($this->config_file_data);
|
||||
$config_data = array(
|
||||
'source source_phpbb_' . $this->id . '_main' => array(
|
||||
array('type', $this->dbtype . ' # mysql or pgsql'),
|
||||
// This config value sql_host needs to be changed incase sphinx and sql are on different servers
|
||||
array('sql_host', $dbhost . ' # SQL server host sphinx connects to'),
|
||||
array('sql_user', '[dbuser]'),
|
||||
array('sql_pass', '[dbpassword]'),
|
||||
array('sql_db', $dbname),
|
||||
array('sql_port', $dbport . ' # optional, default is 3306 for mysql and 5432 for pgsql'),
|
||||
array('sql_query_pre', 'SET NAMES \'utf8\''),
|
||||
array('sql_query_pre', 'UPDATE ' . SPHINX_TABLE . ' SET max_doc_id = (SELECT MAX(post_id) FROM ' . POSTS_TABLE . ') WHERE counter_id = 1'),
|
||||
array('sql_query_range', 'SELECT MIN(post_id), MAX(post_id) FROM ' . POSTS_TABLE . ''),
|
||||
array('sql_range_step', '5000'),
|
||||
array('sql_query', 'SELECT
|
||||
p.post_id AS id,
|
||||
p.forum_id,
|
||||
p.topic_id,
|
||||
p.poster_id,
|
||||
p.post_visibility,
|
||||
CASE WHEN p.post_id = t.topic_first_post_id THEN 1 ELSE 0 END as topic_first_post,
|
||||
p.post_time,
|
||||
p.post_subject,
|
||||
p.post_subject as title,
|
||||
p.post_text as data,
|
||||
t.topic_last_post_time,
|
||||
0 as deleted
|
||||
FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t
|
||||
WHERE
|
||||
p.topic_id = t.topic_id
|
||||
AND p.post_id >= $start AND p.post_id <= $end'),
|
||||
array('sql_query_post', ''),
|
||||
array('sql_query_post_index', 'UPDATE ' . SPHINX_TABLE . ' SET max_doc_id = $maxid WHERE counter_id = 1'),
|
||||
array('sql_attr_uint', 'forum_id'),
|
||||
array('sql_attr_uint', 'topic_id'),
|
||||
array('sql_attr_uint', 'poster_id'),
|
||||
array('sql_attr_uint', 'post_visibility'),
|
||||
array('sql_attr_bool', 'topic_first_post'),
|
||||
array('sql_attr_bool', 'deleted'),
|
||||
array('sql_attr_timestamp', 'post_time'),
|
||||
array('sql_attr_timestamp', 'topic_last_post_time'),
|
||||
array('sql_attr_string', 'post_subject'),
|
||||
),
|
||||
'source source_phpbb_' . $this->id . '_delta : source_phpbb_' . $this->id . '_main' => array(
|
||||
array('sql_query_pre', 'SET NAMES \'utf8\''),
|
||||
array('sql_query_range', ''),
|
||||
array('sql_range_step', ''),
|
||||
array('sql_query', 'SELECT
|
||||
p.post_id AS id,
|
||||
p.forum_id,
|
||||
p.topic_id,
|
||||
p.poster_id,
|
||||
p.post_visibility,
|
||||
CASE WHEN p.post_id = t.topic_first_post_id THEN 1 ELSE 0 END as topic_first_post,
|
||||
p.post_time,
|
||||
p.post_subject,
|
||||
p.post_subject as title,
|
||||
p.post_text as data,
|
||||
t.topic_last_post_time,
|
||||
0 as deleted
|
||||
FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t
|
||||
WHERE
|
||||
p.topic_id = t.topic_id
|
||||
AND p.post_id >= ( SELECT max_doc_id FROM ' . SPHINX_TABLE . ' WHERE counter_id=1 )'),
|
||||
array('sql_query_post_index', ''),
|
||||
),
|
||||
'index index_phpbb_' . $this->id . '_main' => array(
|
||||
array('path', $this->config['fulltext_sphinx_data_path'] . 'index_phpbb_' . $this->id . '_main'),
|
||||
array('source', 'source_phpbb_' . $this->id . '_main'),
|
||||
array('docinfo', 'extern'),
|
||||
array('morphology', 'none'),
|
||||
array('stopwords', ''),
|
||||
array('wordforms', ' # optional, specify path to wordforms file. See ./docs/sphinx_wordforms.txt for example'),
|
||||
array('exceptions', ' # optional, specify path to exceptions file. See ./docs/sphinx_exceptions.txt for example'),
|
||||
array('min_word_len', '2'),
|
||||
array('charset_table', 'U+FF10..U+FF19->0..9, 0..9, U+FF41..U+FF5A->a..z, U+FF21..U+FF3A->a..z, A..Z->a..z, a..z, U+0149, U+017F, U+0138, U+00DF, U+00FF, U+00C0..U+00D6->U+00E0..U+00F6, U+00E0..U+00F6, U+00D8..U+00DE->U+00F8..U+00FE, U+00F8..U+00FE, U+0100->U+0101, U+0101, U+0102->U+0103, U+0103, U+0104->U+0105, U+0105, U+0106->U+0107, U+0107, U+0108->U+0109, U+0109, U+010A->U+010B, U+010B, U+010C->U+010D, U+010D, U+010E->U+010F, U+010F, U+0110->U+0111, U+0111, U+0112->U+0113, U+0113, U+0114->U+0115, U+0115, U+0116->U+0117, U+0117, U+0118->U+0119, U+0119, U+011A->U+011B, U+011B, U+011C->U+011D, U+011D, U+011E->U+011F, U+011F, U+0130->U+0131, U+0131, U+0132->U+0133, U+0133, U+0134->U+0135, U+0135, U+0136->U+0137, U+0137, U+0139->U+013A, U+013A, U+013B->U+013C, U+013C, U+013D->U+013E, U+013E, U+013F->U+0140, U+0140, U+0141->U+0142, U+0142, U+0143->U+0144, U+0144, U+0145->U+0146, U+0146, U+0147->U+0148, U+0148, U+014A->U+014B, U+014B, U+014C->U+014D, U+014D, U+014E->U+014F, U+014F, U+0150->U+0151, U+0151, U+0152->U+0153, U+0153, U+0154->U+0155, U+0155, U+0156->U+0157, U+0157, U+0158->U+0159, U+0159, U+015A->U+015B, U+015B, U+015C->U+015D, U+015D, U+015E->U+015F, U+015F, U+0160->U+0161, U+0161, U+0162->U+0163, U+0163, U+0164->U+0165, U+0165, U+0166->U+0167, U+0167, U+0168->U+0169, U+0169, U+016A->U+016B, U+016B, U+016C->U+016D, U+016D, U+016E->U+016F, U+016F, U+0170->U+0171, U+0171, U+0172->U+0173, U+0173, U+0174->U+0175, U+0175, U+0176->U+0177, U+0177, U+0178->U+00FF, U+00FF, U+0179->U+017A, U+017A, U+017B->U+017C, U+017C, U+017D->U+017E, U+017E, U+0410..U+042F->U+0430..U+044F, U+0430..U+044F, U+4E00..U+9FFF'),
|
||||
array('ignore_chars', 'U+0027, U+002C'),
|
||||
array('min_prefix_len', '3 # Minimum number of characters for wildcard searches by prefix (min 1). Default is 3. If specified, set min_infix_len to 0'),
|
||||
array('min_infix_len', '0 # Minimum number of characters for wildcard searches by infix (min 2). If specified, set min_prefix_len to 0'),
|
||||
array('html_strip', '1'),
|
||||
array('index_exact_words', '0 # Set to 1 to enable exact search operator. Requires wordforms or morphology'),
|
||||
array('blend_chars', 'U+23, U+24, U+25, U+26, U+40'),
|
||||
),
|
||||
'index index_phpbb_' . $this->id . '_delta : index_phpbb_' . $this->id . '_main' => array(
|
||||
array('path', $this->config['fulltext_sphinx_data_path'] . 'index_phpbb_' . $this->id . '_delta'),
|
||||
array('source', 'source_phpbb_' . $this->id . '_delta'),
|
||||
),
|
||||
'indexer' => array(
|
||||
array('mem_limit', $this->config['fulltext_sphinx_indexer_mem_limit'] . 'M'),
|
||||
),
|
||||
'searchd' => array(
|
||||
array('listen' , ($this->config['fulltext_sphinx_host'] ? $this->config['fulltext_sphinx_host'] : 'localhost') . ':' . ($this->config['fulltext_sphinx_port'] ? $this->config['fulltext_sphinx_port'] : '9312')),
|
||||
array('log', $this->config['fulltext_sphinx_data_path'] . 'log/searchd.log'),
|
||||
array('query_log', $this->config['fulltext_sphinx_data_path'] . 'log/sphinx-query.log'),
|
||||
array('read_timeout', '5'),
|
||||
array('max_children', '30'),
|
||||
array('pid_file', $this->config['fulltext_sphinx_data_path'] . 'searchd.pid'),
|
||||
array('binlog_path', $this->config['fulltext_sphinx_data_path']),
|
||||
),
|
||||
);
|
||||
|
||||
$non_unique = array('sql_query_pre' => true, 'sql_attr_uint' => true, 'sql_attr_timestamp' => true, 'sql_attr_str2ordinal' => true, 'sql_attr_bool' => true);
|
||||
$delete = array('sql_group_column' => true, 'sql_date_column' => true, 'sql_str2ordinal_column' => true);
|
||||
|
||||
/**
|
||||
* Allow adding/changing the Sphinx configuration data
|
||||
*
|
||||
* @event core.search_sphinx_modify_config_data
|
||||
* @var array config_data Array with the Sphinx configuration data
|
||||
* @var array non_unique Array with the Sphinx non-unique variables to delete
|
||||
* @var array delete Array with the Sphinx variables to delete
|
||||
* @since 3.1.7-RC1
|
||||
*/
|
||||
$vars = array(
|
||||
'config_data',
|
||||
'non_unique',
|
||||
'delete',
|
||||
);
|
||||
extract($this->phpbb_dispatcher->trigger_event('core.search_sphinx_modify_config_data', compact($vars)));
|
||||
|
||||
foreach ($config_data as $section_name => $section_data)
|
||||
{
|
||||
$section = $config_object->get_section_by_name($section_name);
|
||||
if (!$section)
|
||||
{
|
||||
$section = $config_object->add_section($section_name);
|
||||
}
|
||||
|
||||
foreach ($delete as $key => $void)
|
||||
{
|
||||
$section->delete_variables_by_name($key);
|
||||
}
|
||||
|
||||
foreach ($non_unique as $key => $void)
|
||||
{
|
||||
$section->delete_variables_by_name($key);
|
||||
}
|
||||
|
||||
foreach ($section_data as $entry)
|
||||
{
|
||||
$key = $entry[0];
|
||||
$value = $entry[1];
|
||||
|
||||
if (!isset($non_unique[$key]))
|
||||
{
|
||||
$variable = $section->get_variable_by_name($key);
|
||||
if (!$variable)
|
||||
{
|
||||
$section->create_variable($key, $value);
|
||||
}
|
||||
else
|
||||
{
|
||||
$variable->set_value($value);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$section->create_variable($key, $value);
|
||||
}
|
||||
}
|
||||
}
|
||||
$this->config_file_data = $config_object->get_data();
|
||||
|
||||
return true;
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function get_word_length()
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -463,62 +263,6 @@ class fulltext_sphinx implements search_backend_interface
|
|||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Cleans search query passed into Sphinx search engine, as follows:
|
||||
* 1. Hyphenated words are replaced with keyword search for either the exact phrase with spaces
|
||||
* or as a single word without spaces eg search for "know-it-all" becomes ("know it all"|"knowitall*")
|
||||
* 2. Words with apostrophes are contracted eg "it's" becomes "its"
|
||||
* 3. <, >, " and & are decoded from HTML entities.
|
||||
* 4. Following special characters used as search operators in Sphinx are preserved when used with correct syntax:
|
||||
* (a) quorum matching: "the world is a wonderful place"/3
|
||||
* Finds 3 of the words within the phrase. Number must be between 1 and 9.
|
||||
* (b) proximity search: "hello world"~10
|
||||
* Finds hello and world within 10 words of each other. Number can be between 1 and 99.
|
||||
* (c) strict word order: aaa << bbb << ccc
|
||||
* Finds "aaa" only where it appears before "bbb" and only where "bbb" appears before "ccc".
|
||||
* (d) exact match operator: if lemmatizer or stemming enabled,
|
||||
* search will find exact match only and ignore other grammatical forms of the same word stem.
|
||||
* eg. raining =cats and =dogs
|
||||
* will not return "raining cat and dog"
|
||||
* eg. ="search this exact phrase"
|
||||
* will not return "searched this exact phrase", "searching these exact phrases".
|
||||
* 5. Special characters /, ~, << and = not complying with the correct syntax
|
||||
* and other reserved operators are escaped and searched literally.
|
||||
* Special characters not explicitly listed in charset_table or blend_chars in sphinx.conf
|
||||
* will not be indexed and keywords containing them will be ignored by Sphinx.
|
||||
* By default, only $, %, & and @ characters are indexed and searchable.
|
||||
* String transformation is in backend only and not visible to the end user
|
||||
* nor reflected in the results page URL or keyword highlighting.
|
||||
*
|
||||
* @param string $search_string
|
||||
* @return string
|
||||
*/
|
||||
public function sphinx_clean_search_string($search_string)
|
||||
{
|
||||
$from = ['@', '^', '$', '!', '<', '>', '"', '&', '\''];
|
||||
$to = ['\@', '\^', '\$', '\!', '<', '>', '"', '&', ''];
|
||||
|
||||
$search_string = str_replace($from, $to, $search_string);
|
||||
|
||||
$search_string = strrev($search_string);
|
||||
$search_string = preg_replace(['#\/(?!"[^"]+")#', '#~(?!"[^"]+")#'], ['/\\', '~\\'], $search_string);
|
||||
$search_string = strrev($search_string);
|
||||
|
||||
$match = ['#(/|\\\\/)(?)#', '#(~|\\\\~)(?!\d{1,2}(\s|$))#', '#((?:\p{L}|\p{N})+)-((?:\p{L}|\p{N})+)(?:-((?:\p{L}|\p{N})+))?(?:-((?:\p{L}|\p{N})+))?#i', '#<<\s*$#', '#(\S\K=|=(?=\s)|=$)#'];
|
||||
$replace = ['\/', '\~', '("$1 $2 $3 $4"|$1$2$3$4*)', '\<\<', '\='];
|
||||
|
||||
$search_string = preg_replace($match, $replace, $search_string);
|
||||
$search_string = preg_replace('#\s+"\|#', '"|', $search_string);
|
||||
|
||||
/**
|
||||
* OPTIONAL: Thousands separator stripped from numbers, eg search for '90,000' is queried as '90000'.
|
||||
* By default commas are stripped from search index so that '90,000' is indexed as '90000'
|
||||
*/
|
||||
// $search_string = preg_replace('#[0-9]{1,3}\K,(?=[0-9]{3})#', '', $search_string);
|
||||
|
||||
return $search_string;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
|
|
@ -774,6 +518,14 @@ class fulltext_sphinx implements search_backend_interface
|
|||
return $this->keyword_search($type, $fields, $terms, $sort_by_sql, $sort_key, $sort_dir, $sort_days, $ex_fid_ary, $post_visibility, $topic_id, $author_ary, $author_name, $id_ary, $start, $per_page);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function supports_phrase_search(): bool
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
|
|
@ -857,7 +609,7 @@ class fulltext_sphinx implements search_backend_interface
|
|||
/**
|
||||
* Nothing needs to be destroyed
|
||||
*/
|
||||
public function tidy($create = false)
|
||||
public function tidy()
|
||||
{
|
||||
$this->config->set('search_last_gc', time(), false);
|
||||
}
|
||||
|
|
@ -968,6 +720,62 @@ class fulltext_sphinx implements search_backend_interface
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Cleans search query passed into Sphinx search engine, as follows:
|
||||
* 1. Hyphenated words are replaced with keyword search for either the exact phrase with spaces
|
||||
* or as a single word without spaces eg search for "know-it-all" becomes ("know it all"|"knowitall*")
|
||||
* 2. Words with apostrophes are contracted eg "it's" becomes "its"
|
||||
* 3. <, >, " and & are decoded from HTML entities.
|
||||
* 4. Following special characters used as search operators in Sphinx are preserved when used with correct syntax:
|
||||
* (a) quorum matching: "the world is a wonderful place"/3
|
||||
* Finds 3 of the words within the phrase. Number must be between 1 and 9.
|
||||
* (b) proximity search: "hello world"~10
|
||||
* Finds hello and world within 10 words of each other. Number can be between 1 and 99.
|
||||
* (c) strict word order: aaa << bbb << ccc
|
||||
* Finds "aaa" only where it appears before "bbb" and only where "bbb" appears before "ccc".
|
||||
* (d) exact match operator: if lemmatizer or stemming enabled,
|
||||
* search will find exact match only and ignore other grammatical forms of the same word stem.
|
||||
* eg. raining =cats and =dogs
|
||||
* will not return "raining cat and dog"
|
||||
* eg. ="search this exact phrase"
|
||||
* will not return "searched this exact phrase", "searching these exact phrases".
|
||||
* 5. Special characters /, ~, << and = not complying with the correct syntax
|
||||
* and other reserved operators are escaped and searched literally.
|
||||
* Special characters not explicitly listed in charset_table or blend_chars in sphinx.conf
|
||||
* will not be indexed and keywords containing them will be ignored by Sphinx.
|
||||
* By default, only $, %, & and @ characters are indexed and searchable.
|
||||
* String transformation is in backend only and not visible to the end user
|
||||
* nor reflected in the results page URL or keyword highlighting.
|
||||
*
|
||||
* @param string $search_string
|
||||
* @return string
|
||||
*/
|
||||
protected function sphinx_clean_search_string($search_string)
|
||||
{
|
||||
$from = ['@', '^', '$', '!', '<', '>', '"', '&', '\''];
|
||||
$to = ['\@', '\^', '\$', '\!', '<', '>', '"', '&', ''];
|
||||
|
||||
$search_string = str_replace($from, $to, $search_string);
|
||||
|
||||
$search_string = strrev($search_string);
|
||||
$search_string = preg_replace(['#\/(?!"[^"]+")#', '#~(?!"[^"]+")#'], ['/\\', '~\\'], $search_string);
|
||||
$search_string = strrev($search_string);
|
||||
|
||||
$match = ['#(/|\\\\/)(?)#', '#(~|\\\\~)(?!\d{1,2}(\s|$))#', '#((?:\p{L}|\p{N})+)-((?:\p{L}|\p{N})+)(?:-((?:\p{L}|\p{N})+))?(?:-((?:\p{L}|\p{N})+))?#i', '#<<\s*$#', '#(\S\K=|=(?=\s)|=$)#'];
|
||||
$replace = ['\/', '\~', '("$1 $2 $3 $4"|$1$2$3$4*)', '\<\<', '\='];
|
||||
|
||||
$search_string = preg_replace($match, $replace, $search_string);
|
||||
$search_string = preg_replace('#\s+"\|#', '"|', $search_string);
|
||||
|
||||
/**
|
||||
* OPTIONAL: Thousands separator stripped from numbers, eg search for '90,000' is queried as '90000'.
|
||||
* By default commas are stripped from search index so that '90,000' is indexed as '90000'
|
||||
*/
|
||||
// $search_string = preg_replace('#[0-9]{1,3}\K,(?=[0-9]{3})#', '', $search_string);
|
||||
|
||||
return $search_string;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
|
|
@ -1010,4 +818,204 @@ class fulltext_sphinx implements search_backend_interface
|
|||
'config' => $config_vars
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates content of sphinx.conf
|
||||
*
|
||||
* @return bool True if sphinx.conf content is correctly generated, false otherwise
|
||||
*/
|
||||
protected function config_generate()
|
||||
{
|
||||
// Check if Database is supported by Sphinx
|
||||
if ($this->db->get_sql_layer() == 'mysqli')
|
||||
{
|
||||
$this->dbtype = 'mysql';
|
||||
}
|
||||
else if ($this->db->get_sql_layer() == 'postgres')
|
||||
{
|
||||
$this->dbtype = 'pgsql';
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->config_file_data = $this->user->lang('FULLTEXT_SPHINX_WRONG_DATABASE');
|
||||
return false;
|
||||
}
|
||||
|
||||
// Check if directory paths have been filled
|
||||
if (!$this->config['fulltext_sphinx_data_path'])
|
||||
{
|
||||
$this->config_file_data = $this->user->lang('FULLTEXT_SPHINX_NO_CONFIG_DATA');
|
||||
return false;
|
||||
}
|
||||
|
||||
include($this->phpbb_root_path . 'config.' . $this->php_ext);
|
||||
|
||||
/* Now that we're sure everything was entered correctly,
|
||||
generate a config for the index. We use a config value
|
||||
fulltext_sphinx_id for this, as it should be unique. */
|
||||
$config_object = new \phpbb\search\sphinx\config($this->config_file_data);
|
||||
$config_data = array(
|
||||
'source source_phpbb_' . $this->id . '_main' => array(
|
||||
array('type', $this->dbtype . ' # mysql or pgsql'),
|
||||
// This config value sql_host needs to be changed incase sphinx and sql are on different servers
|
||||
array('sql_host', $dbhost . ' # SQL server host sphinx connects to'),
|
||||
array('sql_user', '[dbuser]'),
|
||||
array('sql_pass', '[dbpassword]'),
|
||||
array('sql_db', $dbname),
|
||||
array('sql_port', $dbport . ' # optional, default is 3306 for mysql and 5432 for pgsql'),
|
||||
array('sql_query_pre', 'SET NAMES \'utf8\''),
|
||||
array('sql_query_pre', 'UPDATE ' . SPHINX_TABLE . ' SET max_doc_id = (SELECT MAX(post_id) FROM ' . POSTS_TABLE . ') WHERE counter_id = 1'),
|
||||
array('sql_query_range', 'SELECT MIN(post_id), MAX(post_id) FROM ' . POSTS_TABLE . ''),
|
||||
array('sql_range_step', '5000'),
|
||||
array('sql_query', 'SELECT
|
||||
p.post_id AS id,
|
||||
p.forum_id,
|
||||
p.topic_id,
|
||||
p.poster_id,
|
||||
p.post_visibility,
|
||||
CASE WHEN p.post_id = t.topic_first_post_id THEN 1 ELSE 0 END as topic_first_post,
|
||||
p.post_time,
|
||||
p.post_subject,
|
||||
p.post_subject as title,
|
||||
p.post_text as data,
|
||||
t.topic_last_post_time,
|
||||
0 as deleted
|
||||
FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t
|
||||
WHERE
|
||||
p.topic_id = t.topic_id
|
||||
AND p.post_id >= $start AND p.post_id <= $end'),
|
||||
array('sql_query_post', ''),
|
||||
array('sql_query_post_index', 'UPDATE ' . SPHINX_TABLE . ' SET max_doc_id = $maxid WHERE counter_id = 1'),
|
||||
array('sql_attr_uint', 'forum_id'),
|
||||
array('sql_attr_uint', 'topic_id'),
|
||||
array('sql_attr_uint', 'poster_id'),
|
||||
array('sql_attr_uint', 'post_visibility'),
|
||||
array('sql_attr_bool', 'topic_first_post'),
|
||||
array('sql_attr_bool', 'deleted'),
|
||||
array('sql_attr_timestamp', 'post_time'),
|
||||
array('sql_attr_timestamp', 'topic_last_post_time'),
|
||||
array('sql_attr_string', 'post_subject'),
|
||||
),
|
||||
'source source_phpbb_' . $this->id . '_delta : source_phpbb_' . $this->id . '_main' => array(
|
||||
array('sql_query_pre', 'SET NAMES \'utf8\''),
|
||||
array('sql_query_range', ''),
|
||||
array('sql_range_step', ''),
|
||||
array('sql_query', 'SELECT
|
||||
p.post_id AS id,
|
||||
p.forum_id,
|
||||
p.topic_id,
|
||||
p.poster_id,
|
||||
p.post_visibility,
|
||||
CASE WHEN p.post_id = t.topic_first_post_id THEN 1 ELSE 0 END as topic_first_post,
|
||||
p.post_time,
|
||||
p.post_subject,
|
||||
p.post_subject as title,
|
||||
p.post_text as data,
|
||||
t.topic_last_post_time,
|
||||
0 as deleted
|
||||
FROM ' . POSTS_TABLE . ' p, ' . TOPICS_TABLE . ' t
|
||||
WHERE
|
||||
p.topic_id = t.topic_id
|
||||
AND p.post_id >= ( SELECT max_doc_id FROM ' . SPHINX_TABLE . ' WHERE counter_id=1 )'),
|
||||
array('sql_query_post_index', ''),
|
||||
),
|
||||
'index index_phpbb_' . $this->id . '_main' => array(
|
||||
array('path', $this->config['fulltext_sphinx_data_path'] . 'index_phpbb_' . $this->id . '_main'),
|
||||
array('source', 'source_phpbb_' . $this->id . '_main'),
|
||||
array('docinfo', 'extern'),
|
||||
array('morphology', 'none'),
|
||||
array('stopwords', ''),
|
||||
array('wordforms', ' # optional, specify path to wordforms file. See ./docs/sphinx_wordforms.txt for example'),
|
||||
array('exceptions', ' # optional, specify path to exceptions file. See ./docs/sphinx_exceptions.txt for example'),
|
||||
array('min_word_len', '2'),
|
||||
array('charset_table', 'U+FF10..U+FF19->0..9, 0..9, U+FF41..U+FF5A->a..z, U+FF21..U+FF3A->a..z, A..Z->a..z, a..z, U+0149, U+017F, U+0138, U+00DF, U+00FF, U+00C0..U+00D6->U+00E0..U+00F6, U+00E0..U+00F6, U+00D8..U+00DE->U+00F8..U+00FE, U+00F8..U+00FE, U+0100->U+0101, U+0101, U+0102->U+0103, U+0103, U+0104->U+0105, U+0105, U+0106->U+0107, U+0107, U+0108->U+0109, U+0109, U+010A->U+010B, U+010B, U+010C->U+010D, U+010D, U+010E->U+010F, U+010F, U+0110->U+0111, U+0111, U+0112->U+0113, U+0113, U+0114->U+0115, U+0115, U+0116->U+0117, U+0117, U+0118->U+0119, U+0119, U+011A->U+011B, U+011B, U+011C->U+011D, U+011D, U+011E->U+011F, U+011F, U+0130->U+0131, U+0131, U+0132->U+0133, U+0133, U+0134->U+0135, U+0135, U+0136->U+0137, U+0137, U+0139->U+013A, U+013A, U+013B->U+013C, U+013C, U+013D->U+013E, U+013E, U+013F->U+0140, U+0140, U+0141->U+0142, U+0142, U+0143->U+0144, U+0144, U+0145->U+0146, U+0146, U+0147->U+0148, U+0148, U+014A->U+014B, U+014B, U+014C->U+014D, U+014D, U+014E->U+014F, U+014F, U+0150->U+0151, U+0151, U+0152->U+0153, U+0153, U+0154->U+0155, U+0155, U+0156->U+0157, U+0157, U+0158->U+0159, U+0159, U+015A->U+015B, U+015B, U+015C->U+015D, U+015D, U+015E->U+015F, U+015F, U+0160->U+0161, U+0161, U+0162->U+0163, U+0163, U+0164->U+0165, U+0165, U+0166->U+0167, U+0167, U+0168->U+0169, U+0169, U+016A->U+016B, U+016B, U+016C->U+016D, U+016D, U+016E->U+016F, U+016F, U+0170->U+0171, U+0171, U+0172->U+0173, U+0173, U+0174->U+0175, U+0175, U+0176->U+0177, U+0177, U+0178->U+00FF, U+00FF, U+0179->U+017A, U+017A, U+017B->U+017C, U+017C, U+017D->U+017E, U+017E, U+0410..U+042F->U+0430..U+044F, U+0430..U+044F, U+4E00..U+9FFF'),
|
||||
array('ignore_chars', 'U+0027, U+002C'),
|
||||
array('min_prefix_len', '3 # Minimum number of characters for wildcard searches by prefix (min 1). Default is 3. If specified, set min_infix_len to 0'),
|
||||
array('min_infix_len', '0 # Minimum number of characters for wildcard searches by infix (min 2). If specified, set min_prefix_len to 0'),
|
||||
array('html_strip', '1'),
|
||||
array('index_exact_words', '0 # Set to 1 to enable exact search operator. Requires wordforms or morphology'),
|
||||
array('blend_chars', 'U+23, U+24, U+25, U+26, U+40'),
|
||||
),
|
||||
'index index_phpbb_' . $this->id . '_delta : index_phpbb_' . $this->id . '_main' => array(
|
||||
array('path', $this->config['fulltext_sphinx_data_path'] . 'index_phpbb_' . $this->id . '_delta'),
|
||||
array('source', 'source_phpbb_' . $this->id . '_delta'),
|
||||
),
|
||||
'indexer' => array(
|
||||
array('mem_limit', $this->config['fulltext_sphinx_indexer_mem_limit'] . 'M'),
|
||||
),
|
||||
'searchd' => array(
|
||||
array('listen' , ($this->config['fulltext_sphinx_host'] ? $this->config['fulltext_sphinx_host'] : 'localhost') . ':' . ($this->config['fulltext_sphinx_port'] ? $this->config['fulltext_sphinx_port'] : '9312')),
|
||||
array('log', $this->config['fulltext_sphinx_data_path'] . 'log/searchd.log'),
|
||||
array('query_log', $this->config['fulltext_sphinx_data_path'] . 'log/sphinx-query.log'),
|
||||
array('read_timeout', '5'),
|
||||
array('max_children', '30'),
|
||||
array('pid_file', $this->config['fulltext_sphinx_data_path'] . 'searchd.pid'),
|
||||
array('binlog_path', $this->config['fulltext_sphinx_data_path']),
|
||||
),
|
||||
);
|
||||
|
||||
$non_unique = array('sql_query_pre' => true, 'sql_attr_uint' => true, 'sql_attr_timestamp' => true, 'sql_attr_str2ordinal' => true, 'sql_attr_bool' => true);
|
||||
$delete = array('sql_group_column' => true, 'sql_date_column' => true, 'sql_str2ordinal_column' => true);
|
||||
|
||||
/**
|
||||
* Allow adding/changing the Sphinx configuration data
|
||||
*
|
||||
* @event core.search_sphinx_modify_config_data
|
||||
* @var array config_data Array with the Sphinx configuration data
|
||||
* @var array non_unique Array with the Sphinx non-unique variables to delete
|
||||
* @var array delete Array with the Sphinx variables to delete
|
||||
* @since 3.1.7-RC1
|
||||
*/
|
||||
$vars = array(
|
||||
'config_data',
|
||||
'non_unique',
|
||||
'delete',
|
||||
);
|
||||
extract($this->phpbb_dispatcher->trigger_event('core.search_sphinx_modify_config_data', compact($vars)));
|
||||
|
||||
foreach ($config_data as $section_name => $section_data)
|
||||
{
|
||||
$section = $config_object->get_section_by_name($section_name);
|
||||
if (!$section)
|
||||
{
|
||||
$section = $config_object->add_section($section_name);
|
||||
}
|
||||
|
||||
foreach ($delete as $key => $void)
|
||||
{
|
||||
$section->delete_variables_by_name($key);
|
||||
}
|
||||
|
||||
foreach ($non_unique as $key => $void)
|
||||
{
|
||||
$section->delete_variables_by_name($key);
|
||||
}
|
||||
|
||||
foreach ($section_data as $entry)
|
||||
{
|
||||
$key = $entry[0];
|
||||
$value = $entry[1];
|
||||
|
||||
if (!isset($non_unique[$key]))
|
||||
{
|
||||
$variable = $section->get_variable_by_name($key);
|
||||
if (!$variable)
|
||||
{
|
||||
$section->create_variable($key, $value);
|
||||
}
|
||||
else
|
||||
{
|
||||
$variable->set_value($value);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$section->create_variable($key, $value);
|
||||
}
|
||||
}
|
||||
}
|
||||
$this->config_file_data = $config_object->get_data();
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -15,11 +15,14 @@ namespace phpbb\search\backend;
|
|||
|
||||
interface search_backend_interface
|
||||
{
|
||||
// TODO: comprobar los pasos pr referencia
|
||||
// TODO: eliminar acp_module de create index y delete index
|
||||
|
||||
/**
|
||||
* Returns the name of this search backend to be displayed to administrators
|
||||
*
|
||||
* @return string Name
|
||||
*/
|
||||
* Returns the name of this search backend to be displayed to administrators
|
||||
*
|
||||
* @return string Name
|
||||
*/
|
||||
public function get_name();
|
||||
|
||||
/**
|
||||
|
|
@ -59,113 +62,119 @@ interface search_backend_interface
|
|||
*/
|
||||
public function get_word_length();
|
||||
|
||||
//public function init();
|
||||
|
||||
/**
|
||||
* Splits keywords entered by a user into an array of words stored in $this->split_words
|
||||
* Stores the tidied search query in $this->search_query
|
||||
*
|
||||
* @param string &$keywords Contains the keyword as entered by the user
|
||||
* @param string $terms is either 'all' or 'any'
|
||||
* @return bool false if no valid keywords were found and otherwise true
|
||||
*/
|
||||
* Splits keywords entered by a user into an array of words stored in $this->split_words
|
||||
* Stores the tidied search query in $this->search_query
|
||||
*
|
||||
* @param string &$keywords Contains the keyword as entered by the user
|
||||
* @param string $terms is either 'all' or 'any'
|
||||
* @return bool false if no valid keywords were found and otherwise true
|
||||
*/
|
||||
public function split_keywords(&$keywords, $terms);
|
||||
|
||||
/**
|
||||
* Performs a search on keywords depending on display specific params. You have to run split_keywords() first
|
||||
*
|
||||
* @param string $type contains either posts or topics depending on what should be searched for
|
||||
* @param string $fields contains either titleonly (topic titles should be searched), msgonly (only message bodies should be searched), firstpost (only subject and body of the first post should be searched) or all (all post bodies and subjects should be searched)
|
||||
* @param string $terms is either 'all' (use query as entered, words without prefix should default to "have to be in field") or 'any' (ignore search query parts and just return all posts that contain any of the specified words)
|
||||
* @param array $sort_by_sql contains SQL code for the ORDER BY part of a query
|
||||
* @param string $sort_key is the key of $sort_by_sql for the selected sorting
|
||||
* @param string $sort_dir is either a or d representing ASC and DESC
|
||||
* @param string $sort_days specifies the maximum amount of days a post may be old
|
||||
* @param array $ex_fid_ary specifies an array of forum ids which should not be searched
|
||||
* @param string $post_visibility specifies which types of posts the user can view in which forums
|
||||
* @param int $topic_id is set to 0 or a topic id, if it is not 0 then only posts in this topic should be searched
|
||||
* @param array $author_ary an array of author ids if the author should be ignored during the search the array is empty
|
||||
* @param string $author_name specifies the author match, when ANONYMOUS is also a search-match
|
||||
* @param array &$id_ary passed by reference, to be filled with ids for the page specified by $start and $per_page, should be ordered
|
||||
* @param int $start indicates the first index of the page
|
||||
* @param int $per_page number of ids each page is supposed to contain
|
||||
* @return boolean|int total number of results
|
||||
*/
|
||||
* Performs a search on keywords depending on display specific params. You have to run split_keywords() first
|
||||
*
|
||||
* @param string $type contains either posts or topics depending on what should be searched for
|
||||
* @param string $fields contains either titleonly (topic titles should be searched), msgonly (only message bodies should be searched), firstpost (only subject and body of the first post should be searched) or all (all post bodies and subjects should be searched)
|
||||
* @param string $terms is either 'all' (use query as entered, words without prefix should default to "have to be in field") or 'any' (ignore search query parts and just return all posts that contain any of the specified words)
|
||||
* @param array $sort_by_sql contains SQL code for the ORDER BY part of a query
|
||||
* @param string $sort_key is the key of $sort_by_sql for the selected sorting
|
||||
* @param string $sort_dir is either a or d representing ASC and DESC
|
||||
* @param string $sort_days specifies the maximum amount of days a post may be old
|
||||
* @param array $ex_fid_ary specifies an array of forum ids which should not be searched
|
||||
* @param string $post_visibility specifies which types of posts the user can view in which forums
|
||||
* @param int $topic_id is set to 0 or a topic id, if it is not 0 then only posts in this topic should be searched
|
||||
* @param array $author_ary an array of author ids if the author should be ignored during the search the array is empty
|
||||
* @param string $author_name specifies the author match, when ANONYMOUS is also a search-match
|
||||
* @param array &$id_ary passed by reference, to be filled with ids for the page specified by $start and $per_page, should be ordered
|
||||
* @param int $start indicates the first index of the page
|
||||
* @param int $per_page number of ids each page is supposed to contain
|
||||
* @return boolean|int total number of results
|
||||
*/
|
||||
public function keyword_search($type, $fields, $terms, $sort_by_sql, $sort_key, $sort_dir, $sort_days, $ex_fid_ary, $post_visibility, $topic_id, $author_ary, $author_name, &$id_ary, &$start, $per_page);
|
||||
|
||||
/**
|
||||
* Performs a search on an author's posts without caring about message contents. Depends on display specific params
|
||||
*
|
||||
* @param string $type contains either posts or topics depending on what should be searched for
|
||||
* @param boolean $firstpost_only if true, only topic starting posts will be considered
|
||||
* @param array $sort_by_sql contains SQL code for the ORDER BY part of a query
|
||||
* @param string $sort_key is the key of $sort_by_sql for the selected sorting
|
||||
* @param string $sort_dir is either a or d representing ASC and DESC
|
||||
* @param string $sort_days specifies the maximum amount of days a post may be old
|
||||
* @param array $ex_fid_ary specifies an array of forum ids which should not be searched
|
||||
* @param string $post_visibility specifies which types of posts the user can view in which forums
|
||||
* @param int $topic_id is set to 0 or a topic id, if it is not 0 then only posts in this topic should be searched
|
||||
* @param array $author_ary an array of author ids
|
||||
* @param string $author_name specifies the author match, when ANONYMOUS is also a search-match
|
||||
* @param array &$id_ary passed by reference, to be filled with ids for the page specified by $start and $per_page, should be ordered
|
||||
* @param int $start indicates the first index of the page
|
||||
* @param int $per_page number of ids each page is supposed to contain
|
||||
* @return boolean|int total number of results
|
||||
*/
|
||||
* Performs a search on an author's posts without caring about message contents. Depends on display specific params
|
||||
*
|
||||
* @param string $type contains either posts or topics depending on what should be searched for
|
||||
* @param boolean $firstpost_only if true, only topic starting posts will be considered
|
||||
* @param array $sort_by_sql contains SQL code for the ORDER BY part of a query
|
||||
* @param string $sort_key is the key of $sort_by_sql for the selected sorting
|
||||
* @param string $sort_dir is either a or d representing ASC and DESC
|
||||
* @param string $sort_days specifies the maximum amount of days a post may be old
|
||||
* @param array $ex_fid_ary specifies an array of forum ids which should not be searched
|
||||
* @param string $post_visibility specifies which types of posts the user can view in which forums
|
||||
* @param int $topic_id is set to 0 or a topic id, if it is not 0 then only posts in this topic should be searched
|
||||
* @param array $author_ary an array of author ids
|
||||
* @param string $author_name specifies the author match, when ANONYMOUS is also a search-match
|
||||
* @param array &$id_ary passed by reference, to be filled with ids for the page specified by $start and $per_page, should be ordered
|
||||
* @param int $start indicates the first index of the page
|
||||
* @param int $per_page number of ids each page is supposed to contain
|
||||
* @return boolean|int total number of results
|
||||
*/
|
||||
public function author_search($type, $firstpost_only, $sort_by_sql, $sort_key, $sort_dir, $sort_days, $ex_fid_ary, $post_visibility, $topic_id, $author_ary, $author_name, &$id_ary, &$start, $per_page);
|
||||
|
||||
/**
|
||||
* Updates wordlist and wordmatch tables when a message is posted or changed
|
||||
*
|
||||
* @param string $mode contains the post mode: edit, post, reply, quote ...
|
||||
* @param int $post_id contains the post id of the post to index
|
||||
* @param string $message contains the post text of the post
|
||||
* @param string $subject contains the subject of the post to index
|
||||
* @param int $poster_id contains the user id of the poster
|
||||
* @param int $forum_id contains the forum id of parent forum of the post
|
||||
*/
|
||||
* Returns if phrase search is supported or not
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
public function supports_phrase_search(): bool;
|
||||
|
||||
/**
|
||||
* Updates wordlist and wordmatch tables when a message is posted or changed
|
||||
* Destroys cached search results, that contained one of the new words in a post so the results won't be outdated
|
||||
*
|
||||
* @param string $mode contains the post mode: edit, post, reply, quote ...
|
||||
* @param int $post_id contains the post id of the post to index
|
||||
* @param string $message contains the post text of the post
|
||||
* @param string $subject contains the subject of the post to index
|
||||
* @param int $poster_id contains the user id of the poster
|
||||
* @param int $forum_id contains the forum id of parent forum of the post
|
||||
*/
|
||||
public function index($mode, $post_id, &$message, &$subject, $poster_id, $forum_id);
|
||||
|
||||
/**
|
||||
* Destroy cached results, that might be outdated after deleting a post
|
||||
*/
|
||||
* Destroy cached results, that might be outdated after deleting a post
|
||||
*/
|
||||
public function index_remove($post_ids, $author_ids, $forum_ids);
|
||||
|
||||
/**
|
||||
* Destroy old cache entries
|
||||
*/
|
||||
* Destroy old cache entries
|
||||
*/
|
||||
public function tidy();
|
||||
|
||||
/**
|
||||
* Create fulltext index
|
||||
*
|
||||
* @return string|bool error string is returned incase of errors otherwise false
|
||||
*/
|
||||
* Create fulltext index
|
||||
*
|
||||
* @return string|bool error string is returned incase of errors otherwise false
|
||||
*/
|
||||
public function create_index($acp_module, $u_action);
|
||||
|
||||
/**
|
||||
* Drop fulltext index
|
||||
*
|
||||
* @return string|bool error string is returned incase of errors otherwise false
|
||||
*/
|
||||
* Drop fulltext index
|
||||
*
|
||||
* @return string|bool error string is returned incase of errors otherwise false
|
||||
*/
|
||||
public function delete_index($acp_module, $u_action);
|
||||
|
||||
/**
|
||||
* Returns true if both FULLTEXT indexes exist
|
||||
*/
|
||||
* Returns true if both FULLTEXT indexes exist
|
||||
*/
|
||||
public function index_created();
|
||||
|
||||
/**
|
||||
* Returns an associative array containing information about the indexes
|
||||
*
|
||||
* @return array|false Language string of error false otherwise
|
||||
*/
|
||||
* Returns an associative array containing information about the indexes
|
||||
*
|
||||
* @return array|false Language string of error false otherwise
|
||||
*/
|
||||
public function index_stats();
|
||||
|
||||
/**
|
||||
* Display various options that can be configured for the backend from the acp
|
||||
*
|
||||
* @return associative array containing template and config variables
|
||||
*/
|
||||
* Display various options that can be configured for the backend from the acp
|
||||
*
|
||||
* @return associative array containing template and config variables
|
||||
*/
|
||||
public function acp();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1287,7 +1287,7 @@ if ($keywords || $author || $author_id || $search_id || $submit)
|
|||
|
||||
// Check if search backend supports phrase search or not
|
||||
$phrase_search_disabled = '';
|
||||
if (strpos(html_entity_decode($keywords), '"') !== false && method_exists($search, 'supports_phrase_search'))
|
||||
if (strpos(html_entity_decode($keywords), '"') !== false)
|
||||
{
|
||||
$phrase_search_disabled = $search->supports_phrase_search() ? false : true;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue