salix/print/templates/email/delivery-note/delivery-note.js

const Component = require(`${appPath}/core/component`);
const emailHeader = new Component('email-header');
const emailFooter = new Component('email-footer');
const db = require(`${appPath}/core/database`);

module.exports = {
    name: 'delivery-note',
    methods: {
        fetchTicket(ticketId) {
            return db.findOne(`
                SELECT
                    t.id,
                    u.lang locale,
                    c.email recipient
                FROM ticket t
                    JOIN client c ON c.id = t.clientFk
                    JOIN account.user u ON u.id = c.id
                WHERE t.id = ?`, [ticketId]);
        },
    },
    components: {
        'email-header': emailHeader.build(),
        'email-footer': emailFooter.build()
    },
    props: {
        ticketId: {
            required: true
        }
    }
};