includes/SpecialImagelist.php

   1 <?php
   2
   3 function wfSpecialImagelist()
   4 {
   5         global $wgUser, $wgOut, $wgLang, $wgRequest;
   6
   7         $sort = $wgRequest->getVal( 'sort' );
   8         $wpIlMatch = $wgRequest->getText( 'wpIlMatch' );
   9         $dbr =& wfGetDB( DB_SLAVE );
  10         $image = $dbr->tableName( 'image' );
  11         $sql = "SELECT img_size,img_name,img_user,img_user_text," .
  12           "img_description,img_timestamp FROM $image";
  13
  14         $byname = wfMsg( "byname" );
  15         $bydate = wfMsg( "bydate" );
  16         $bysize = wfMsg( "bysize" );
  17
  18         if ( "bysize" == $sort ) {
  19                 $sql .= " ORDER BY img_size DESC";
  20                 $st = $bysize;
  21         } else if ( "byname" == $sort ) {
  22                 if ( $wpIlMatch ) {
  23                         $nt = Title::newFromUrl( $wpIlMatch );
  24                         $m = $dbr->strencode( strtolower( $nt->getDBkey() ) );
  25                         $m = str_replace( "%", "\\%", $m );
  26                         $m = str_replace( "_", "\\_", $m );
  27                         $sql .= " WHERE LCASE(img_name) LIKE '%{$m}%'";
  28                 }
  29                 $sql .= " ORDER BY img_name";
  30                 $st = $byname;
  31         } else {
  32                 $sql .= " ORDER BY img_timestamp DESC";
  33                 $st = $bydate;
  34         }
  35         list( $limit, $offset ) = wfCheckLimits( 50 );
  36         if ( 0 == $limit ) {
  37                 $lt = wfMsg( "all" );
  38         } else {
  39                 $lt = $wgLang->formatNum( "${limit}" );
  40                 $sql .= " LIMIT {$limit}";
  41         }
  42         $wgOut->addHTML( "<p>" . wfMsg( "imglegend" ) . "</p>\n" );
  43
  44         $text = wfMsg( "imagelisttext",
  45                 "<strong>{$lt}</strong>", "<strong>{$st}</strong>" );
  46         $wgOut->addHTML( "<p>{$text}\n</p>" );
  47
  48         $sk = $wgUser->getSkin();
  49         $cap = wfMsg( "ilshowmatch" );
  50         $sub = wfMsg( "ilsubmit" );
  51         $titleObj = Title::makeTitle( NS_SPECIAL, "Imagelist" );
  52         $action = $titleObj->escapeLocalURL(  "sort={$sort}&limit={$limit}" );
  53
  54         $wgOut->addHTML( "<form id=\"imagesearch\" method=\"post\" action=\"" .
  55           "{$action}\">" .
  56           "{$cap}: <input type='text' size='8' name=\"wpIlMatch\" value=\"\" /> " .
  57           "<input type='submit' name=\"wpIlSubmit\" value=\"{$sub}\" /></form>" );
  58         $nums = array( 50, 100, 250, 500 );
  59         $here = $wgLang->specialPage( "Imagelist" );
  60
  61         $fill = "";
  62         $first = true;
  63         foreach ( $nums as $num ) {
  64                 if ( ! $first ) { $fill .= " | "; }
  65                 $first = false;
  66
  67                 $fill .= $sk->makeKnownLink( $here, $wgLang->formatNum( $num ),
  68                   "sort=byname&limit={$num}&wpIlMatch={$wpIlMatch}" );
  69         }
  70         $text = wfMsg( "showlast", $fill, $byname );
  71         $wgOut->addHTML( "<p>{$text}<br />\n" );
  72
  73         $fill = "";
  74         $first = true;
  75         foreach ( $nums as $num ) {
  76                 if ( ! $first ) { $fill .= " | "; }
  77                 $first = false;
  78
  79                 $fill .= $sk->makeKnownLink( $here, $wgLang->formatNum( $num ),
  80                   "sort=bysize&limit={$num}&wpIlMatch={$wpIlMatch}" );
  81         }
  82         $text = wfMsg( "showlast", $fill, $bysize );
  83         $wgOut->addHTML( "{$text}<br />\n" );
  84
  85         $fill = "";
  86         $first = true;
  87         foreach ( $nums as $num ) {
  88                 if ( ! $first ) { $fill .= " | "; }
  89                 $first = false;
  90
  91                 $fill .= $sk->makeKnownLink( $here, $wgLang->formatNum( $num ),
  92                   "sort=bydate&limit={$num}&wpIlMatch={$wpIlMatch}" );
  93         }
  94         $text = wfMsg( "showlast", $fill, $bydate );
  95         $wgOut->addHTML( "{$text}</p>\n<p>" );
  96
  97         $res = $dbr->query( $sql, "wfSpecialImagelist" );
  98         while ( $s = $dbr->fetchObject( $res ) ) {
  99                 $name = $s->img_name;
 100                 $ut = $s->img_user_text;
 101                 if ( 0 == $s->img_user ) { $ul = $ut; }
 102                 else { $ul = $sk->makeLink( $wgLang->getNsText(
 103                   Namespace::getUser() ) . ":{$ut}", $ut ); }
 104
 105                 $ilink = "<a href=\"" . Image::wfImageUrl( $name ) .
 106                   "\">{$name}</a>";
 107
 108                 $nb = wfMsg( "nbytes", $wgLang->formatNum( $s->img_size ) );
 109                 $l = "(" .
 110                   $sk->makeKnownLink( $wgLang->getNsText(
 111                   Namespace::getImage() ) . ":{$name}", wfMsg( "imgdesc" ) ) .
 112                   ") {$ilink} . . {$nb} . . {$ul} . . " .
 113                   $wgLang->timeanddate( $s->img_timestamp, true );
 114
 115                 if ( "" != $s->img_description ) {
 116                         $l .= " <em>({$s->img_description})</em>";
 117                 }
 118                 $wgOut->addHTML( "{$l}<br />\n" );
 119         }
 120         $wgOut->addHTML( "</p>" );
 121         $dbr->freeResult( $res );
 122 }
 123
 124 ?>