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/**
* JavaScript for property autocomplete function
*
* @license GNU GPL v2+
* @since 2.4
*
* @author mwjames
*/
( function( $, mw ) {
'use strict';
var autocomplete = function( context ) {
var limit = 20;
var indicator = context.hasClass( 'autocomplete-arrow' );
context.removeClass( 'is-disabled' );
// https://github.com/devbridge/jQuery-Autocomplete
context.autocomplete( {
serviceUrl: mw.util.wikiScript( 'api' ),
dataType: 'json',
minChars: 3,
maxHeight: 150,
paramName: 'search',
delimiter: "\n",
noCache: false,
triggerSelectOnValidInput: false,
params: {
'action': 'smwbrowse',
'format': 'json',
'browse': 'page',
'params': {
search: '',
limit: limit,
fullText: true
}
},
onSearchStart: function( query ) {
// Avoid a search request on options or invalid characters
if ( query.search.indexOf( '#' ) > 0 || query.search.indexOf( '|' ) > 0 ) {
return false;
};
context.removeClass( 'autocomplete-arrow' );
context.addClass( 'is-disabled' );
if ( indicator ) {
context.addClass( 'autocomplete-loading' );
};
query.params = JSON.stringify( {
search: query.search.replace( "?", '' ),
limit: limit,
fullText: true
} );
// Avoids {"warnings":{"main":{"*":"Unrecognized parameter: search."}
delete query.search;
},
onSearchComplete: function( query ) {
context.removeClass( 'is-disabled' );
if ( indicator ) {
context.removeClass( 'autocomplete-loading' );
context.addClass( 'autocomplete-arrow' );
};
},
transformResult: function( response ) {
if ( !response.hasOwnProperty( 'query' ) ) {
return { suggestions: [] };
};
return {
suggestions: $.map( response.query, function( val, key ) {
return { value: val.fullText, data: key };
} )
};
}
} );
// https://github.com/devbridge/jQuery-Autocomplete/issues/498
context.off( 'focus.autocomplete' );
}
mw.hook( 'smw.page.autocomplete' ).add( function( context ) {
context.find( '.smw-page-input' ).each( function() {
autocomplete( $( this ) );
} );
} );
$ ( document ).on( 'smw.page.autocomplete', function( event, opts ) {
opts.context.find( '.smw-page-input' ).each( function() {
autocomplete( $( this ) );
} );
} );
$( document ).ready( function() {
$( '#smw-page-input, .smw-page-input' ).each( function() {
autocomplete( $( this ) );
} );
} );
} )( jQuery, mediaWiki );
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