salix/modules/travel/front/descriptor-popover/index.js

import ngModule from '../module';
import DescriptorPopover from 'salix/components/descriptor-popover';

class Controller extends DescriptorPopover {
    get travel() {
        return this.entity;
    }

    loadData() {
        const filter = {
            fields: [
                'id',
                'ref',
                'shipped',
                'landed',
                'totalEntries',
                'warehouseInFk',
                'warehouseOutFk'
            ],
            include: [
                {
                    relation: 'warehouseIn',
                    scope: {
                        fields: ['name']
                    }
                }, {
                    relation: 'warehouseOut',
                    scope: {
                        fields: ['name']
                    }
                }
            ]
        };

        return this.getData(`Travels/${this.id}`, {filter})
            .then(res => this.entity = res.data);
    }
}

ngModule.vnComponent('vnTravelDescriptorPopover', {
    slotTemplate: require('./index.html'),
    controller: Controller
});