Uploading more extensions

ContributionScores.i18n.php

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+<?php
+$allMessages = array(
+        'en' => array( 
+                'contributionscores' => 'Contribution Scores'
+        )
+);

ContributionScores.php

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+<?php
+# Not a valid entry point, skip unless MEDIAWIKI is defined
+if (!defined('MEDIAWIKI')) {
+        echo "Contribution Scores extension";
+        exit(1);
+}
+ 
+$wgExtensionCredits['specialpage'][] = array(
+    'name'=>'Contribution Scores',
+    'url'=>'http://www.mediawiki.org/wiki/Extension:Contribution_Scores',
+    'author'=>'Tim Laqua, t.laqua at gmail dot com',
+    'description'=>'Polls Wiki Database for highest user contribution volume.',
+    'version'=>'1.2'
+);
+ 
+$wgAutoloadClasses['ContributionScores'] = dirname(__FILE__) . '/ContributionScores_body.php';
+$wgSpecialPages['ContributionScores'] = 'ContributionScores';
+ 
+if ( version_compare( $wgVersion, '1.10.0', '<' ) ) {
+    //Extension designed for 1.10.0+, but will work on some older versions
+    //LoadAllMessages hook throws errors before 1.10.0
+} else {
+    $wgHooks['LoadAllMessages'][] = 'ContributionScores::loadMessages';
+}

ContributionScores_body.php

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+<?php
+class ContributionScores extends SpecialPage
+{
+        function ContributionScores() {
+                SpecialPage::SpecialPage("ContributionScores");
+                self::loadMessages();
+        }
+ 
+        function genContributionScoreTable( $sql, $dbr, $days, $limit ) {
+                global $contribScoreIgnoreBots;
+ 
+                $dbr =& wfGetDB( DB_SLAVE );
+ 
+                $userTable = $dbr->tableName('user');
+                $userGroupTable = $dbr->tableName('user_groups');
+                $revTable = $dbr->tableName('revision');
+ 
+                $sql =  "SELECT user_id, " .
+                        "user_name, " .
+                        "COUNT(DISTINCT rev_page) AS page_count, " .
+                        "COUNT(rev_id) AS rev_count, " .
+                        "(COUNT(DISTINCT rev_page)+SQRT(COUNT(rev_id)-COUNT(DISTINCT rev_page))*2) AS wikiRank " .
+                        "FROM $userTable userTable JOIN $revTable revTable ON (userTable.user_id=revTable.rev_user) ";
+ 
+                if ( $days > 0 ) {
+                  $date = mktime() - (60*60*24*$days);
+                  $dateString = date("Ymd",$date)."000000";
+ 
+                  $sql .= "WHERE rev_timestamp > '$dateString' ";
+                }
+ 
+                if ( $contribScoreIgnoreBots ) {
+                  if (preg_match("/where/i", $sql)) {
+                    $sql .= "AND ";
+                  } else {
+                    $sql .= "WHERE ";
+                  }
+                  $sql .= "user_id NOT IN (SELECT ug_user FROM $userGroupTable WHERE ug_group='bot') ";
+                }
+ 
+ 
+                $sql .= "GROUP BY user_id, user_name " .
+                        "ORDER BY wikiRank DESC " .
+                        "LIMIT $limit";
+ 
+                $res = $dbr->query($sql);
+ 
+                $output = "{|class=\"wikitable sortable\"\n".
+                          "|-\n".
+                          "|style=\"font-weight: bold;\"|Score\n".
+                          "|style=\"font-weight: bold;\"|Pages\n".
+                          "|style=\"font-weight: bold;\"|Changes\n".
+                          "|style=\"font-weight: bold;\"|Username\n";
+ 
+                while ( $row = $dbr->fetchObject( $res ) ) {
+                  $wikiUserName = $row->user_name;
+                  $output .= "|-\n|" .
+                    round($row->wikiRank,0) . "\n|" .
+                    $row->page_count . "\n|" .
+                    $row->rev_count . "\n|" .
+                    "[[User:".$wikiUserName."|".$wikiUserName."]] ([[User_talk:".$wikiUserName."|Talk]] | [[Special:Contributions/".$wikiUserName."|contribs]])" . "\n";
+                }
+                $output .= "|}";
+                $dbr->freeResult( $res );
+ 
+                return $output;
+        }
+ 
+        function execute( $par ) {
+                global $wgRequest, $wgOut, $contribScoreReports;
+ 
+                $this->setHeaders();
+ 
+                # Get request data from, e.g.
+                $param = $wgRequest->getText('param');
+ 
+                if (!is_array($contribScoreReports)) {
+                    $contribScoreReports = array(
+                        array(7,50),
+                        array(30,50),
+                        array(0,50));
+                }
+ 
+                $wgOut->addWikiText ("Scores are calculated as follows:\n".
+                    "*1 point for each unique page edited\n".
+                    "*Square Root of (Total Edits Made) - (Total Unique Pages) * 2\n".
+                    "Scores calculated in this manner weight edit diversity over edit volume.  Basically, this score measures".
+                    " primarily unique pages edited, with consideration for high edit volume - assumed to be a higher quality ".
+                    "article.");
+ 
+                foreach ( $contribScoreReports as $scoreReport) {
+                    if ( $scoreReport[0] > 0 ) {
+                        $reportTitle = "Last $scoreReport[0] Days";
+                    } else {
+                        $reportTitle = "All Revisions";
+                    }
+                    $reportTitle .= " (Top $scoreReport[1])";
+                    $wgOut->addWikiText ("== $reportTitle ==\n".$this->genContributionScoreTable($sql,$dbr,$scoreReport[0],$scoreReport[1]));
+                }
+        }
+ 
+ 
+        function loadMessages() {
+                static $messagesLoaded = false;
+                global $wgMessageCache;
+                if ( $messagesLoaded ) return true;
+                $messagesLoaded = true;
+ 
+                require( dirname( __FILE__ ) . '/ContributionScores.i18n.php' );
+                foreach ( $allMessages as $lang => $langMessages ) {
+                        $wgMessageCache->addMessages( $langMessages, $lang );
+                }
+ 
+                                return true;
+        }
+}