resources/src/mediawiki.userSuggest.js

   1 /*!
   2  * Add autocomplete suggestions for names of registered users.
   3  */
   4 ( function () {
   5         let api;
   6
   7         const config = {
   8                 fetch: function ( userInput, response, maxRows ) {
   9                         const node = this[ 0 ];
  10
  11                         api = api || new mw.Api();
  12
  13                         $.data( node, 'request', api.get( {
  14                                 formatversion: 2,
  15                                 action: 'query',
  16                                 list: 'allusers',
  17                                 auprefix: userInput,
  18                                 aulimit: maxRows
  19                         } ).done( ( data ) => {
  20                                 const users = data.query.allusers.map( ( userObj ) => userObj.name );
  21                                 response( users );
  22                         } ) );
  23                 },
  24                 cancel: function () {
  25                         const node = this[ 0 ],
  26                                 request = $.data( node, 'request' );
  27
  28                         if ( request ) {
  29                                 request.abort();
  30                                 $.removeData( node, 'request' );
  31                         }
  32                 }
  33         };
  34
  35         $( () => {
  36                 $( '.mw-autocomplete-user' ).suggestions( config );
  37         } );
  38 }() );