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<?php |
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/** |
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* Simple Machines Forum (SMF) |
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* |
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* @package SMF |
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* @author Simple Machines http://www.simplemachines.org |
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* @copyright 2018 Simple Machines and individual contributors |
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* @license http://www.simplemachines.org/about/smf/license.php BSD |
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* |
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* @version 2.1 Beta 4 |
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*/ |
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/** |
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* Interface search_api_interface |
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*/ |
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interface search_api_interface |
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{ |
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/** |
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* Check whether the specific search operation can be performed by this API. |
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* The operations are the functions listed in the interface, if not supported |
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* they need not be declared |
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* |
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* @access public |
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* @param string $methodName The method |
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* @param array $query_params Any parameters for the query |
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* @return boolean Whether or not the specified method is supported |
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*/ |
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public function supportsMethod($methodName, $query_params = array()); |
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/** |
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* Whether this method is valid for implementation or not |
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* |
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* @access public |
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* @return bool Whether or not this method is valid |
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*/ |
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public function isValid(); |
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/** |
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* Callback function for usort used to sort the fulltext results. |
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* the order of sorting is: large words, small words, large words that |
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* are excluded from the search, small words that are excluded. |
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* |
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* @access public |
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* @param string $a Word A |
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* @param string $b Word B |
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* @return int An integer indicating how the words should be sorted |
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*/ |
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public function searchSort($a, $b); |
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/** |
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* Callback while preparing indexes for searching |
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* |
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* @access public |
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* @param string $word A word to index |
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* @param array $wordsSearch Search words |
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* @param array $wordsExclude Words to exclude |
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* @param bool $isExcluded Whether the specfied word should be excluded |
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*/ |
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public function prepareIndexes($word, array &$wordsSearch, array &$wordsExclude, $isExcluded); |
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/** |
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* Search for indexed words. |
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* |
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* @access public |
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* @param array $words An array of words |
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* @param array $search_data An array of search data |
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* @return mixed |
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*/ |
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public function indexedWordQuery(array $words, array $search_data); |
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/** |
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* Callback when a post is created |
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* @see createPost() |
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* |
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* @access public |
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* @param array $msgOptions An array of post data |
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* @param array $topicOptions An array of topic data |
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* @param array $posterOptions An array of info about the person who made this post |
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* @return void |
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*/ |
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public function postCreated(array &$msgOptions, array &$topicOptions, array &$posterOptions); |
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/** |
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* Callback when a post is modified |
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* @see modifyPost() |
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* |
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* @access public |
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* @param array $msgOptions An array of post data |
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* @param array $topicOptions An array of topic data |
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* @param array $posterOptions An array of info about the person who made this post |
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* @return void |
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*/ |
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public function postModified(array &$msgOptions, array &$topicOptions, array &$posterOptions); |
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/** |
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* Callback when a post is removed |
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* |
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* @access public |
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* @param int $id_msg The ID of the post that was removed |
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* @return void |
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*/ |
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public function postRemoved($id_msg); |
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/** |
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* Callback when a topic is removed |
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* |
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* @access public |
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* @param array $topics The ID(s) of the removed topic(s) |
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* @return void |
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*/ |
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public function topicsRemoved(array $topics); |
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/** |
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* Callback when a topic is moved |
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* |
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* @access public |
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* @param array $topics The ID(s) of the moved topic(s) |
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* @param int $board_to The board that the topics were moved to |
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* @return void |
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*/ |
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public function topicsMoved(array $topics, $board_to); |
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/** |
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* Callback for actually performing the search query |
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* |
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* @access public |
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* @param array $query_params An array of parameters for the query |
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* @param array $searchWords The words that were searched for |
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* @param array $excludedIndexWords Indexed words that should be excluded |
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* @param array $participants |
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* @param array $searchArray |
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* @return mixed |
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*/ |
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public function searchQuery(array $query_params, array $searchWords, array $excludedIndexWords, array &$participants, array &$searchArray); |
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} |
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/** |
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* Class search_api |
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*/ |
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abstract class search_api implements search_api_interface |
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{ |
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/** |
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* @var string The last version of SMF that this was tested on. Helps protect against API changes. |
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*/ |
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public $version_compatible = 'SMF 2.1 Beta 4'; |
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/** |
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* @var string The minimum SMF version that this will work with |
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*/ |
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public $min_smf_version = 'SMF 2.1 Beta 4'; |
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/** |
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* @var bool Whether or not it's supported |
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*/ |
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public $is_supported = true; |
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/** |
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* {@inheritDoc} |
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*/ |
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public function supportsMethod($methodName, $query_params = null) |
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{ |
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switch ($methodName) |
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{ |
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case 'postRemoved': |
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return true; |
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break; |
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// All other methods, too bad dunno you. |
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default: |
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return false; |
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break; |
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} |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function isValid() |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function searchSort($a, $b) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function prepareIndexes($word, array &$wordsSearch, array &$wordsExclude, $isExcluded) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function indexedWordQuery(array $words, array $search_data) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function postCreated(array &$msgOptions, array &$topicOptions, array &$posterOptions) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function postModified(array &$msgOptions, array &$topicOptions, array &$posterOptions) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function postRemoved($id_msg) |
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{ |
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global $smcFunc; |
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$result = $smcFunc['db_query']('',' |
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SELECT DISTINCT id_search |
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FROM {db_prefix}log_search_results |
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WHERE id_msg = {int:id_msg}', |
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array( |
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'id_msg' => $id_msg, |
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) |
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); |
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$id_searchs = array(); |
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while ($row = $smcFunc['db_fetch_assoc']($result)) |
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$id_searchs[] = $row['id_search']; |
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if (count($id_searchs) < 1) |
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return; |
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$smcFunc['db_query']('',' |
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DELETE FROM {db_prefix}log_search_results |
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WHERE id_search in ({array_int:id_searchs})', |
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array( |
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'id_searchs' => $id_searchs, |
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) |
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); |
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$smcFunc['db_query']('',' |
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DELETE FROM {db_prefix}log_search_topics |
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WHERE id_search in ({array_int:id_searchs})', |
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array( |
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'id_searchs' => $id_searchs, |
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) |
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); |
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$smcFunc['db_query']('',' |
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DELETE FROM {db_prefix}log_search_messages |
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WHERE id_search in ({array_int:id_searchs})', |
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array( |
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'id_searchs' => $id_searchs, |
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) |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function topicsRemoved(array $topics) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function topicsMoved(array $topics, $board_to) |
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{ |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function searchQuery(array $query_params, array $searchWords, array $excludedIndexWords, array &$participants, array &$searchArray) |
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{ |
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} |
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} |
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?> |
Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum.