cluedin-widget/src/widgetData.js

This is the project for creating and managing widgets in CluedIn.

module.exports = function( bookshelf ) {

    var models = require( 'cluedin-widget-models' )( bookshelf ).models;

    var Page                = models.application.Page;
    var Tab                 = models.application.Tab;
    var WidgetConfiguration = models.application.WidgetConfiguration;

    return {
        getAppropriateWidgetList: function( code, cb ) {

            if ( !code ) {
                cb( {
                    message: 'wrong code'
                } );
            }

            var type     = code.split( '-' )[ 0 ];
            var uniqueId = code.split( '-' )[ 1 ];

            if ( !type ) {
                cb( {
                    message: 'wrong code with no type'
                } );
            }

            if ( !uniqueId ) {
                cb( {
                    message: 'wrong code with no unique id'
                } )
            }

            switch( type ) {
                case 'page':
                    Page.forge( { uuid: uniqueId } ).fetch( { withRelated: [ 'tabs', 'tabs.widgets', 'tabs.widgets.original' ] } ).then( function( pageModel ) {

                        if ( !pageModel ) {
                            cb( {
                                message: 'could not find page'
                            } );
                        }

                        var widgets = [];
                        var tabs    = pageModel.related( 'tabs' );

                        tabs.forEach( function( tab ) {
                            widgets = widgets.concat( tab.related( 'widgets' ).toJSON() );
                        } );

                        cb( null, widgets.map( function( w ) {
                            return w.original.name
                        } ) );
                    } );
                    break;
                case 'tab':
                    Tab.forge( { uuid: uniqueId } ).fetch( { withRelated: [ 'widgets', 'widgets.original' ] } ).then( function( tabModel ) {
                        cb( null, tabModel.widgets );
                    } );
                    break;
                case 'widget':
                    WidgetConfiguration.forge( { uuid: uniqueId } ).fetch( { withRelated: [ 'widgets.original' ] } ).then( function( widget ) {
                        cb( [ widget ] )
                    } );
                    break;
            }
        }
    }
};