includes/SpecialContributions.php

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