wikimedia/mediawiki-extensions-Wikibase

/**
 * @license GPL-2.0-or-later
 * @author H. Snater < mediawiki@snater.com >
 */
( function ( vv, dv ) {
    'use strict';

    /**
     * @type {Object} Map from property type to expert module name
     */
    var registeredExperts = require( 'wikibase.experts.modules' );

    /**
     * @param {dataTypes.DataTypeStore} dataTypeStore
     * @return {jQuery.valueview.ExpertStore}
     */
    module.exports = function ( dataTypeStore ) {
        var expertStore = new vv.ExpertStore( vv.experts.UnsupportedValue );

        expertStore.registerDataValueExpert(
            vv.experts.StringValue,
            dv.StringValue.TYPE
        );

        expertStore.registerDataValueExpert(
            vv.experts.UnDeserializableValue,
            dv.UnDeserializableValue.TYPE
        );

        // Register experts for data types defined in Wikibase. Since those data types are defined by a
        // setting, it needs to be checked whether they are actually defined.

        var dataTypeIdToExpertConstructor = resolveExpertModules();

        for ( var dataTypeId in dataTypeIdToExpertConstructor ) {
            var dataType = dataTypeStore.getDataType( dataTypeId );
            if ( dataType ) {
                expertStore.registerDataTypeExpert(
                    dataTypeIdToExpertConstructor[ dataTypeId ],
                    dataType.getId()
                );
            }
        }

        return expertStore;
    };

    /**
     * @return {Object} Map from property type to expert constructor
     */
    function resolveExpertModules() {
        var constructors = {};

        for ( var dataType in registeredExperts ) {
            if ( Object.prototype.hasOwnProperty.call( registeredExperts, dataType ) ) {
                // eslint-disable-next-line security/detect-non-literal-require
                constructors[ dataType ] = require( registeredExperts[ dataType ] );
            }
        }

        return constructors;
    }

}( $.valueview, dataValues ) );