includes/widget/search/InterwikiSearchResultWidget.php

   1 <?php
   2
   3 namespace MediaWiki\Widget\Search;
   4
   5 use HtmlArmor;
   6 use MediaWiki\Linker\LinkRenderer;
   7 use SearchResult;
   8 use SpecialSearch;
   9 use Title;
  10 use Html;
  11
  12 /**
  13  * Renders an enhanced interwiki result
  14  */
  15 class InterwikiSearchResultWidget implements SearchResultWidget {
  16         /** @var SpecialSearch */
  17         protected $specialSearch;
  18         /** @var LinkRenderer */
  19         protected $linkRenderer;
  20
  21         public function __construct( SpecialSearch $specialSearch, LinkRenderer $linkRenderer ) {
  22                 $this->specialSearch = $specialSearch;
  23                 $this->linkRenderer = $linkRenderer;
  24         }
  25
  26         /**
  27          * @param SearchResult $result The result to render
  28          * @param string $terms Terms to be highlighted (@see SearchResult::getTextSnippet)
  29          * @param int $position The result position, including offset
  30          * @return string HTML
  31          */
  32         public function render( SearchResult $result, $terms, $position ) {
  33
  34                 $title = $result->getTitle();
  35                 $iwPrefix = $result->getTitle()->getInterwiki();
  36                 $titleSnippet = $result->getTitleSnippet();
  37                 $snippet = $result->getTextSnippet( $terms );
  38
  39                 if ( $titleSnippet ) {
  40                         $titleSnippet = new HtmlArmor( $titleSnippet );
  41                 } else {
  42                         $titleSnippet = null;
  43                 }
  44
  45                 $link = $this->linkRenderer->makeLink( $title, $titleSnippet );
  46
  47                 $redirectTitle = $result->getRedirectTitle();
  48                 $redirect = '';
  49                 if ( $redirectTitle !== null ) {
  50
  51                         $redirectText = $result->getRedirectSnippet();
  52
  53                         if ( $redirectText ) {
  54                                 $redirectText = new HtmlArmor( $redirectText );
  55                         } else {
  56                                 $redirectText = null;
  57                         }
  58
  59                         $redirect = Html::rawElement( 'span', [ 'class' => 'iw-result__redirect' ],
  60                                 $this->specialSearch->msg( 'search-redirect' )->rawParams(
  61                                         $this->linkRenderer->makeLink( $redirectTitle, $redirectText )
  62                                 )->escaped()
  63                         );
  64                 }
  65
  66                 return Html::rawElement( 'div', [ 'class' => 'iw-result__title' ], $link . ' ' . $redirect ) .
  67                         Html::rawElement( 'div', [ 'class'=> 'iw-result__content' ], $snippet );
  68         }
  69 }