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| 1 | <?php |
| 2 | /** |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License as published by |
| 5 | * the Free Software Foundation; either version 2 of the License, or |
| 6 | * (at your option) any later version. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License along |
| 14 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 16 | * http://www.gnu.org/copyleft/gpl.html |
| 17 | * |
| 18 | * @ingroup Maintenance |
| 19 | */ |
| 20 | |
| 21 | use MediaWiki\MediaWikiServices; |
| 22 | |
| 23 | require_once __DIR__ . '/../../../maintenance/Maintenance.php'; |
| 24 | |
| 25 | /** |
| 26 | * TODO: Get rid of the workaround |
| 27 | */ |
| 28 | // phpcs:ignore MediaWiki.NamingConventions.PrefixedGlobalFunctions |
| 29 | function createMySqlFunctionDropperClass() { |
| 30 | class MySqlFunctionDropper extends MysqlUpdater { |
| 31 | /** |
| 32 | * @param \Wikimedia\Rdbms\IDatabase $db |
| 33 | * |
| 34 | * @return MySqlFunctionDropper |
| 35 | */ |
| 36 | public static function newInstance( $db ) { |
| 37 | return new MySqlFunctionDropper( $db, false, null ); |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * Applies a SQL patch |
| 42 | * |
| 43 | * @param string $path Path to the patch file |
| 44 | * @param bool $isFullPath Whether to treat $path as a relative or not |
| 45 | * @param string|null $msg Description of the patch |
| 46 | * |
| 47 | * @return bool False if patch is skipped. |
| 48 | */ |
| 49 | public function dropFunction( $path, $isFullPath = false, $msg = null ) { |
| 50 | return parent::applyPatch( $path, $isFullPath, $msg ); |
| 51 | } |
| 52 | } |
| 53 | } |
| 54 | |
| 55 | class QueryEval extends Maintenance { |
| 56 | |
| 57 | /** @var DatabaseUpdater */ |
| 58 | private $dbu = null; |
| 59 | |
| 60 | public function __construct() { |
| 61 | parent::__construct(); |
| 62 | $this->addDescription( "Exports submissions to a folder. \n Each run is named after the " . |
| 63 | "following convention: \n \$userName-\$runName-\$runId.csv" ); |
| 64 | $this->addArg( "dir", "The output directory", true ); |
| 65 | $this->requireExtension( 'MathSearch' ); |
| 66 | } |
| 67 | |
| 68 | private function addExtensionTable( $name, $folder = '' ) { |
| 69 | if ( $this->dbu === null ) { |
| 70 | $dbw = MediaWikiServices::getInstance() |
| 71 | ->getConnectionProvider() |
| 72 | ->getPrimaryDatabase(); |
| 73 | $this->dbu = DatabaseUpdater::newForDB( $dbw ); |
| 74 | } |
| 75 | $this->dbu->addExtensionTable( $name, __DIR__ . "/../db/wmc/{$folder}{$name}.sql" ); |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * @param stdClass $row |
| 80 | * |
| 81 | * @return string |
| 82 | */ |
| 83 | private function createTopicTex( $row ) { |
| 84 | $qId = $row->qId; |
| 85 | $row->title = str_replace( [ 'π', 'ő' ], [ '$\\pi$', 'ö' ], $row->title ); |
| 86 | $tName = $row->qId . |
| 87 | ': {\\wikiLink{' . $row->title . '}{' . $row->oldId . '}{' . $row->fId . '}}'; |
| 88 | $dbr = MediaWikiServices::getInstance() |
| 89 | ->getConnectionProvider() |
| 90 | ->getReplicaDatabase(); |
| 91 | $res = $dbr->select( 'math_wmc_freq_hits', |
| 92 | [ 'cntRun', 'cntUser', 'links', 'minRank', 'rendering' ], |
| 93 | [ 'qId' => $qId ] ); |
| 94 | $mostFrequent = "\\subsection*{Most frequent results}\n \\begin{enumerate}\n"; |
| 95 | foreach ( $res as $hit ) { |
| 96 | $hit->rendering = str_replace( // TODO: preg_match replaces for by f\lor |
| 97 | [ '\\or ', '%', '$\\begin{align}', '\\end{align}$' ], |
| 98 | [ '\\lor ', '\\%', '\\begin{align}', '\\end{align}' ], $hit->rendering ); |
| 99 | $mostFrequent .= "\\item {$hit->rendering} was found by {$hit->cntUser} users in " . |
| 100 | " {$hit->cntRun} runs with minimal rank of {$hit->minRank}. \n" . |
| 101 | "For example in the context of the following pages: {$hit->links}\n"; |
| 102 | } |
| 103 | $mostFrequent .= "\\end{enumerate}"; |
| 104 | if ( $row->qVarCount > 0 ) { |
| 105 | $relevance = " \\begin{relevance}[{$row->qVarCount}] |
| 106 | $row->rendering |
| 107 | \\end{relevance}"; |
| 108 | } else { |
| 109 | $relevance = ''; |
| 110 | } |
| 111 | $individualResults = ''; |
| 112 | $res = $dbr->select( 'math_wmc_page_ranks', '*', [ 'qId' => $row->qId ] ); |
| 113 | foreach ( $res as $rank ) { |
| 114 | $individualResults .= $rank->runId . ': ' . $rank->rank . '; '; |
| 115 | } |
| 116 | $out = <<<TEX |
| 117 | \\begin{topic}{{$tName}} |
| 118 | \\begin{fquery} |
| 119 | \${$row->texQuery}\$ |
| 120 | \\end{fquery} |
| 121 | |
| 122 | \\begin{private} |
| 123 | $relevance |
| 124 | The reference entry occurs {$row->exactMatches} time(s) in the dataset. |
| 125 | In the top 25 results the page {$row->title} occurred {$row->count} times. |
| 126 | The rank varied between {$row->min} and {$row->max} with an average of {$row->avg}. |
| 127 | In detail the run results are the following: $individualResults |
| 128 | $mostFrequent |
| 129 | \\end{private} |
| 130 | \\end{topic} |
| 131 | TEX; |
| 132 | return $out; |
| 133 | } |
| 134 | |
| 135 | /** |
| 136 | * TODO: Replace with DBU call |
| 137 | */ |
| 138 | private function dropUDFs() { |
| 139 | $dbw = MediaWikiServices::getInstance() |
| 140 | ->getConnectionProvider() |
| 141 | ->getPrimaryDatabase(); |
| 142 | if ( !class_exists( "MySqlFunctionDropper" ) ) { |
| 143 | createMySqlFunctionDropperClass(); |
| 144 | } |
| 145 | $dbu = MySqlFunctionDropper::newInstance( $dbw ); |
| 146 | $dbu->dropFunction( __DIR__ . '/../db/wmc/math_wmc_udf_drop.sql', true, |
| 147 | 'drop math_wmc udfs' ); |
| 148 | } |
| 149 | |
| 150 | public function execute() { |
| 151 | $dir = $this->getArg( 0 ); |
| 152 | if ( !is_dir( $dir ) ) { |
| 153 | $this->output( "{$dir} is not a directory.\n" ); |
| 154 | exit( 1 ); |
| 155 | } |
| 156 | MathSearchUtils::createEvaluationTables(); |
| 157 | $this->addExtensionTable( 'math_wmc_udf_create' ); |
| 158 | $this->dbu->doUpdates( [ "extensions" ] ); |
| 159 | $dbr = MediaWikiServices::getInstance() |
| 160 | ->getConnectionProvider() |
| 161 | ->getReplicaDatabase(); |
| 162 | // runId INT PRIMARY KEY AUTO_INCREMENT NOT NULL, |
| 163 | // runName VARCHAR(45), |
| 164 | // userId INT UNSIGNED, |
| 165 | // isDraft TINYINT NOT NULL, |
| 166 | $res = $dbr->select( "math_wmc_query_summary", '*' ); |
| 167 | $all = ""; |
| 168 | mb_internal_encoding( 'UTF-8' ); |
| 169 | mb_regex_encoding( "UTF-8" ); |
| 170 | foreach ( $res as $row ) { |
| 171 | $all .= $this->createTopicTex( $row ) . "\n\n"; |
| 172 | } |
| 173 | $fh = fopen( $dir . '/all.tex', 'w' ); |
| 174 | fwrite( $fh, $all ); |
| 175 | fclose( $fh ); |
| 176 | echo "all done"; |
| 177 | $this->dropUDFs(); |
| 178 | exit( 0 ); |
| 179 | } |
| 180 | } |
| 181 | |
| 182 | $maintClass = QueryEval::class; |
| 183 | /** @noinspection PhpIncludeInspection */ |
| 184 | require_once RUN_MAINTENANCE_IF_MAIN; |