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