includes/SpecialContributions.php

   1 <?php
   2 /**
   3  *
   4  */
   5
   6 /**
   7  *
   8  */
   9 function wfSpecialContributions( $par = '' ) {
  10         global $wgUser, $wgOut, $wgLang, $wgRequest;
  11         $fname = "wfSpecialContributions";
  12         $sysop = $wgUser->isSysop();
  13
  14         if( $par )
  15                 $target = $par;
  16         else
  17                 $target = $wgRequest->getVal( 'target' );
  18
  19         if ( "" == $target ) {
  20                 $wgOut->errorpage( "notargettitle", "notargettext" );
  21                 return;
  22         }
  23
  24         # FIXME: Change from numeric offsets to date offsets
  25         list( $limit, $offset ) = wfCheckLimits( 50, "" );
  26         $offlimit = $limit + $offset;
  27         $querylimit = $offlimit + 1;
  28         $hideminor = ($wgRequest->getVal( 'hideminor' ) ? 1 : 0);
  29         $sk = $wgUser->getSkin();
  30         $dbr =& wfGetDB( DB_SLAVE );
  31         $userCond = "";
  32
  33         $nt = Title::newFromURL( $target );
  34         if ( !$nt ) {
  35                 $wgOut->errorpage( "notargettitle", "notargettext" );
  36                 return;
  37         }
  38         $nt->setNamespace( Namespace::getUser() );
  39
  40         $id = User::idFromName( $nt->getText() );
  41
  42         if ( 0 == $id ) {
  43                 $ul = $nt->getText();
  44         } else {
  45                 $ul = $sk->makeLinkObj( $nt, htmlspecialchars( $nt->getText() ) );
  46                 $userCond = "=" . $id;
  47         }
  48         $talk = $nt->getTalkPage();
  49         if( $talk ) {
  50                 $ul .= " (" . $sk->makeLinkObj( $talk, $wgLang->getNsText(Namespace::getTalk(0)) ) . ")";
  51         }
  52
  53         if ( $target == 'newbies' ) {
  54                 # View the contributions of all recently created accounts
  55                 $max = $dbr->selectField( 'user', 'max(user_id)', false, $fname );
  56                 $userCond = ">" . ($max - $max / 100);
  57                 $ul = wfMsg ( 'newbies' );
  58                 $id = 0;
  59         }
  60
  61         $wgOut->setSubtitle( wfMsg( "contribsub", $ul ) );
  62
  63         if ( $hideminor ) {
  64                 $cmq = "AND cur_minor_edit=0";
  65                 $omq = "AND old_minor_edit=0";
  66                 $mlink = $sk->makeKnownLink( $wgLang->specialPage( "Contributions" ),
  67                   WfMsg( "show" ), "target=" . htmlspecialchars( $nt->getPrefixedURL() ) .
  68                   "&offset={$offset}&limit={$limit}&hideminor=0" );
  69         } else {
  70                 $cmq = $omq = "";
  71                 $mlink = $sk->makeKnownLink( $wgLang->specialPage( "Contributions" ),
  72                   WfMsg( "hide" ), "target=" . htmlspecialchars( $nt->getPrefixedURL() ) .
  73                   "&offset={$offset}&limit={$limit}&hideminor=1" );
  74         }
  75
  76         extract( $dbr->tableNames( 'old', 'cur' ) );
  77         if ( $userCond == "" ) {
  78                 $sql = "SELECT cur_namespace,cur_title,cur_timestamp,cur_comment,cur_minor_edit,cur_is_new,cur_user_text FROM $cur " .
  79                   "WHERE cur_user_text='" . $dbr->strencode( $nt->getText() ) . "' {$cmq} " .
  80                   "ORDER BY inverse_timestamp LIMIT {$querylimit}";
  81                 $res1 = $dbr->query( $sql, $fname );
  82
  83                 $sql = "SELECT old_namespace,old_title,old_timestamp,old_comment,old_minor_edit,old_user_text,old_id FROM $old " .
  84                   "WHERE old_user_text='" . $dbr->strencode( $nt->getText() ) . "' {$omq} " .
  85                   "ORDER BY inverse_timestamp LIMIT {$querylimit}";
  86                 $res2 = $dbr->query( $sql, $fname );
  87         } else {
  88                 $sql = "SELECT cur_namespace,cur_title,cur_timestamp,cur_comment,cur_minor_edit,cur_is_new,cur_user_text FROM $cur " .
  89                   "WHERE cur_user {$userCond} {$cmq} ORDER BY inverse_timestamp LIMIT {$querylimit}";
  90                 $res1 = $dbr->query( $sql, $fname );
  91
  92                 $sql = "SELECT old_namespace,old_title,old_timestamp,old_comment,old_minor_edit,old_user_text,old_id FROM $old " .
  93                   "WHERE old_user {$userCond} {$omq} ORDER BY inverse_timestamp LIMIT {$querylimit}";
  94                 $res2 = $dbr->query( $sql, $fname );
  95         }
  96         $nCur = $dbr->numRows( $res1 );
  97         $nOld = $dbr->numRows( $res2 );
  98
  99         $top = wfShowingResults( $offset, $limit );
 100         $wgOut->addHTML( "<p>{$top}\n" );
 101
 102         $sl = wfViewPrevNext( $offset, $limit,
 103           $wgLang->specialpage( "Contributions" ),
 104           "hideminor={$hideminor}&target=" . wfUrlEncode( $target ),
 105           ($nCur + $nOld) <= $offlimit);
 106
 107         $shm = wfMsg( "showhideminor", $mlink );
 108         $wgOut->addHTML( "<br />{$sl} ($shm)</p>\n");
 109
 110
 111         if ( 0 == $nCur && 0 == $nOld ) {
 112                 $wgOut->addHTML( "\n<p>" . wfMsg( "nocontribs" ) . "</p>\n" );
 113                 return;
 114         }
 115         if ( 0 != $nCur ) { $obj1 = $dbr->fetchObject( $res1 ); }
 116         if ( 0 != $nOld ) { $obj2 = $dbr->fetchObject( $res2 ); }
 117
 118         $wgOut->addHTML( "<ul>\n" );
 119         for( $n = 0; $n < $offlimit; $n++ ) {
 120                 if ( 0 == $nCur && 0 == $nOld ) { break; }
 121
 122                 if ( ( 0 == $nOld ) ||
 123                   ( ( 0 != $nCur ) &&
 124                   ( $obj1->cur_timestamp >= $obj2->old_timestamp ) ) ) {
 125                         $ns = $obj1->cur_namespace;
 126                         $t = $obj1->cur_title;
 127                         $ts = $obj1->cur_timestamp;
 128                         $comment =$obj1->cur_comment;
 129                         $me = $obj1->cur_minor_edit;
 130                         $isnew = $obj1->cur_is_new;
 131                         $usertext = $obj1->cur_user_text;
 132
 133                         $obj1 = $dbr->fetchObject( $res1 );
 134                         $topmark = true;
 135                         $oldid = false;
 136                         --$nCur;
 137                 } else {
 138                         $ns = $obj2->old_namespace;
 139                         $t = $obj2->old_title;
 140                         $ts = $obj2->old_timestamp;
 141                         $comment =$obj2->old_comment;
 142                         $me = $obj2->old_minor_edit;
 143                         $usertext = $obj2->old_user_text;
 144                         $oldid = $obj2->old_id;
 145
 146                         $obj2 = $dbr->fetchObject( $res2 );
 147                         $topmark = false;
 148                         $isnew = false;
 149                         --$nOld;
 150                 }
 151                 if( $n >= $offset )
 152                         ucListEdit( $sk, $ns, $t, $ts, $topmark, $comment, ( $me > 0), $isnew, $usertext, $oldid );
 153         }
 154         $wgOut->addHTML( "</ul>\n" );
 155
 156         # Validations
 157         global $wgUseValidation;
 158         if( $wgUseValidation ) {
 159                 require_once( 'SpecialValidate.php' );
 160                 $val = new Validation ;
 161                 $val = $val->countUserValidations ( $id ) ;
 162                 $wgOut->addHTML( wfMsg ( 'val_user_validations', $val ) );
 163         }
 164 }
 165
 166
 167 /**
 168  * Generates each row in the contributions list.
 169  *
 170  * Contributions which are marked "top" are currently on top of the history.
 171  * For these contributions, a [rollback] link is shown for users with sysop
 172  * privileges. The rollback link restores the most recent version that was not
 173  * written by the target user.
 174  *
 175  * If the contributions page is called with the parameter &bot=1, all rollback
 176  * links also get that parameter. It causes the edit itself and the rollback
 177  * to be marked as "bot" edits. Bot edits are hidden by default from recent
 178  * changes, so this allows sysops to combat a busy vandal without bothering
 179  * other users.
 180  *
 181  * @todo This would probably look a lot nicer in a table.
 182  */
 183 function ucListEdit( $sk, $ns, $t, $ts, $topmark, $comment, $isminor, $isnew, $target, $oldid ) {
 184         global $wgLang, $wgOut, $wgUser, $wgRequest;
 185         $page = Title::makeName( $ns, $t );
 186         $link = $sk->makeKnownLink( $page, "" );
 187         $topmarktext="";
 188         if($topmark) {
 189                 if(!$isnew) {
 190                         $topmarktext .= $sk->makeKnownLink( $page, wfMsg("uctop"), "diff=0" );
 191                 } else {
 192                         $topmarktext .= wfMsg("newarticle");
 193                 }
 194                 $sysop = $wgUser->isSysop();
 195                 if($sysop ) {
 196                         $extraRollback = $wgRequest->getBool( "bot" ) ? '&bot=1' : '';
 197                         # $target = $wgRequest->getText( 'target' );
 198                         $topmarktext .= " [". $sk->makeKnownLink( $page,
 199                         wfMsg( "rollbacklink" ),
 200                         "action=rollback&from=" . urlencode( $target ) . $extraRollback ) ."]";
 201                 }
 202
 203         }
 204         if ( $oldid ) {
 205                 $oldtext= $sk->makeKnownLink( $page, '('.wfMsg('diff').')', 'diff=prev&oldid='.$oldid );
 206         } else { $oldtext=''; }
 207         $histlink="(".$sk->makeKnownLink($page,wfMsg("hist"),"action=history").")";
 208
 209         if($comment) {
 210
 211                 $comment="<em>(". $sk->formatComment($comment, Title::newFromText($t) ) .")</em> ";
 212
 213         }
 214         $d = $wgLang->timeanddate( $ts, true );
 215
 216         if ($isminor) {
 217                 $mflag = '<span class="minor">'.wfMsg( "minoreditletter" ).'</span> ';
 218         } else {
 219                 $mflag = "";
 220         }
 221
 222         $wgOut->addHTML( "<li>{$d} {$histlink} {$mflag} {$link} {$comment}{$topmarktext}{$oldtext}</li>\n" );
 223 }
 224
 225 /**
 226  *
 227  */
 228 function ucCountLink( $lim, $d ) {
 229         global $wgUser, $wgLang, $wgRequest;
 230
 231         $target = $wgRequest->getText( 'target' );
 232         $sk = $wgUser->getSkin();
 233         $s = $sk->makeKnownLink( $wgLang->specialPage( "Contributions" ),
 234           "{$lim}", "target={$target}&days={$d}&limit={$lim}" );
 235         return $s;
 236 }
 237
 238 /**
 239  *
 240  */
 241 function ucDaysLink( $lim, $d ) {
 242         global $wgUser, $wgLang, $wgRequest;
 243
 244         $target = $wgRequest->getText( 'target' );
 245         $sk = $wgUser->getSkin();
 246         $s = $sk->makeKnownLink( $wgLang->specialPage( "Contributions" ),
 247           "{$d}", "target={$target}&days={$d}&limit={$lim}" );
 248         return $s;
 249 }
 250 ?>