134 lines
5.1 KiB
PHP
134 lines
5.1 KiB
PHP
<?php
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/** \file
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* \brief Contains code for the ContributionScores Class (extends SpecialPage).
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*/
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///Special page class for the Contribution Scores extension
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/**
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* Special page that generates a list of wiki contributors based
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* on edit diversity (unique pages edited) and edit volume (total
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* number of edits.
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*
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* @addtogroup Extensions
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* @author Tim Laqua <t.laqua@gmail.com>
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*/
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class ContributionScores extends SpecialPage
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{
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function ContributionScores() {
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SpecialPage::SpecialPage("ContributionScores");
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self::loadMessages();
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}
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///Generates a "Contribution Scores" table for a given LIMIT and date range
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/**
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* Function generates Contribution Scores tables in HTML format (not wikiText)
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*
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* @param $days int Days in the past to run report for
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* @param $limit int Maximum number of users to return (default 50)
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*
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* @return HTML Table representing the requested Contribution Scores.
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*/
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function genContributionScoreTable( $days, $limit ) {
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global $contribScoreIgnoreBots, $wgUser;
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$dbr =& wfGetDB( DB_SLAVE );
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$userTable = $dbr->tableName('user');
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$userGroupTable = $dbr->tableName('user_groups');
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$revTable = $dbr->tableName('revision');
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$sql = "SELECT user_id, " .
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"user_name, " .
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"COUNT(DISTINCT rev_page) AS page_count, " .
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"COUNT(rev_id) AS rev_count, " .
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"COUNT(DISTINCT rev_page)+SQRT(COUNT(rev_id)-COUNT(DISTINCT rev_page))*2 AS wiki_rank " .
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"FROM $userTable userTable JOIN $revTable revTable ON (userTable.user_id=revTable.rev_user) ";
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if ( $days > 0 ) {
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$date = mktime() - (60*60*24*$days);
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$dateString = $dbr->timestamp($date);
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$sql .= "WHERE rev_timestamp > '$dateString' ";
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}
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if ( $contribScoreIgnoreBots ) {
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if (preg_match("/where/i", $sql)) {
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$sql .= "AND ";
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} else {
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$sql .= "WHERE ";
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}
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$sql .= "user_id NOT IN (SELECT ug_user FROM $userGroupTable WHERE ug_group='bot') ";
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}
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$sql .= "GROUP BY user_id, user_name " .
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"ORDER BY wiki_rank DESC " .
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"LIMIT $limit";
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$res = $dbr->query($sql);
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$output = "<table class=\"wikitable sortable plainlinks\">\n".
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"<tr>\n".
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"<td style=\"font-weight: bold;\">Score</td>\n".
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"<td style=\"font-weight: bold;\">Pages</td>\n".
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"<td style=\"font-weight: bold;\">Changes</td>\n".
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"<td style=\"font-weight: bold;\">Username</td>\n";
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$skin =& $wgUser->getSkin();
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while ( $row = $dbr->fetchObject( $res ) ) {
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$output .= "</tr><tr>\n<td>" .
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round($row->wiki_rank,0) . "\n</td><td>" .
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$row->page_count . "\n</td><td>" .
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$row->rev_count . "\n</td><td>" .
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$skin->userLink( $row->user_id, $row->user_name ) .
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$skin->userToolLinks( $row->user_id, $row->user_name ) . "</td>\n";
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}
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$output .= "</tr></table>";
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$dbr->freeResult( $res );
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return $output;
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}
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function execute( $par ) {
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global $wgRequest, $wgOut, $contribScoreReports;
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$this->setHeaders();
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# Get request data from, e.g.
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$param = $wgRequest->getText('param');
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if (!is_array($contribScoreReports)) {
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$contribScoreReports = array(
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array(7,50),
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array(30,50),
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array(0,50));
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}
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$wgOut->addWikiText (wfMsg('contributionscores-info'));
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foreach ( $contribScoreReports as $scoreReport) {
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if ( $scoreReport[0] > 0 ) {
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$reportTitle = wfMsg('contributionscores-days', $scoreReport[0]);
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} else {
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$reportTitle = wfMsg('contributionscores-allrevisions');
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}
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$reportTitle .= " " . wfMsg('contributionscores-top', $scoreReport[1]);
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$wgOut->addWikiText ("== $reportTitle ==\n");
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$wgOut->addHtml( $this->genContributionScoreTable($scoreReport[0],$scoreReport[1]));
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}
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}
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function loadMessages() {
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static $messagesLoaded = false;
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global $wgMessageCache;
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if ( $messagesLoaded ) return true;
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$messagesLoaded = true;
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require( dirname( __FILE__ ) . '/ContributionScores.i18n.php' );
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foreach ( $allMessages as $lang => $langMessages ) {
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$wgMessageCache->addMessages( $langMessages, $lang );
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}
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return true;
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}
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}
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