salix/modules/ticket/back/methods/ticket/closure.js

const Report = require('vn-print/core/report');
const Email = require('vn-print/core/email');
const smtp = require('vn-print/core/smtp');
const config = require('vn-print/core/config');
const storage = require('vn-print/core/storage');

module.exports = async function(ctx, Self, tickets, options) {
    const userId = ctx.req.accessToken.userId;
    const myOptions = {userId};

    if (typeof options == 'object')
        Object.assign(myOptions, options);

    let tx;
    // IMPORTANT: Due to its high cost in production, wrapping this process in a transaction may cause timeouts.

    if (tickets.length == 0) return;

    const failedtickets = [];
    for (const ticket of tickets) {
        try {
            await Self.rawSql(`CALL util.debugAdd('invoicingTicket', ?)`, [ticket.id], myOptions);

            await Self.app.models.InvoiceOut.getSerial(
                ticket.clientFk,
                ticket.companyFk,
                ticket.addressFk,
                'quick',
                myOptions);
            await Self.rawSql(
                `CALL vn.ticket_closeByTicket(?)`,
                [ticket.id],
                myOptions
            );

            const [invoiceOut] = await Self.rawSql(`
                SELECT io.id, io.ref, io.serial, cny.code companyCode, io.issued
                    FROM ticket t
                        JOIN invoiceOut io ON io.ref = t.refFk
                        JOIN company cny ON cny.id = io.companyFk
                    WHERE t.id = ?
            `, [ticket.id], myOptions);

            const mailOptions = {
                overrideAttachments: true,
                attachments: [],
            };

            const isToBeMailed = ticket.recipient && ticket.salesPersonFk && ticket.isToBeMailed;

            if (invoiceOut) {
                const args = {
                    reference: invoiceOut.ref,
                    recipientId: ticket.clientFk,
                    recipient: ticket.recipient,
                    replyTo: ticket.salesPersonEmail,
                };

                const invoiceReport = new Report('invoice', args);
                const stream = await invoiceReport.toPdfStream();

                const issued = invoiceOut.issued;
                const year = issued.getFullYear().toString();
                const month = (issued.getMonth() + 1).toString();
                const day = issued.getDate().toString();

                const fileName = `${year}${invoiceOut.ref}.pdf`;

                // Store invoice
                await storage.write(stream, {
                    type: 'invoice',
                    path: `${year}/${month}/${day}`,
                    fileName: fileName,
                });

                await Self.rawSql(
                    'UPDATE invoiceOut SET hasPdf = true WHERE id = ?',
                    [invoiceOut.id],
                    myOptions
                );

                if (isToBeMailed) {
                    const invoiceAttachment = {
                        filename: fileName,
                        content: stream,
                    };

                    if (invoiceOut.serial == 'E' && invoiceOut.companyCode == 'VNL') {
                        const exportation = new Report('exportation', args);
                        const stream = await exportation.toPdfStream();
                        const fileName = `CITES-${invoiceOut.ref}.pdf`;

                        mailOptions.attachments.push({
                            filename: fileName,
                            content: stream,
                        });
                    }

                    mailOptions.attachments.push(invoiceAttachment);

                    const email = new Email('invoice', args);
                    await email.send(mailOptions);
                }
            } else if (isToBeMailed) {
                const args = {
                    id: ticket.id,
                    recipientId: ticket.clientFk,
                    recipient: ticket.recipient,
                    replyTo: ticket.salesPersonEmail,
                };

                const email = new Email('delivery-note-link', args);
                await email.send();
            }

            // Incoterms authorization
            const [{firstOrder}] = await Self.rawSql(`
                SELECT COUNT(*) as firstOrder
                    FROM ticket t
                        JOIN client c ON c.id = t.clientFk
                    WHERE t.clientFk = ?
                        AND NOT t.isDeleted
                        AND c.isVies
                `,
            [ticket.clientFk],
            myOptions);

            if (firstOrder == 1) {
                const args = {
                    id: ticket.clientFk,
                    companyId: ticket.companyFk,
                    recipientId: ticket.clientFk,
                    recipient: ticket.recipient,
                    replyTo: ticket.salesPersonEmail,
                    addressId: ticket.addressFk,
                };

                const email = new Email('incoterms-authorization', args);
                await email.send();

                const [sample] = await Self.rawSql(`
                    SELECT id
                        FROM sample
                        WHERE code = 'incoterms-authorization'
                    `,
                null,
                myOptions);

                await Self.rawSql(`
                    INSERT INTO clientSample (clientFk, typeFk, companyFk) VALUES(?, ?, ?)
                    `,
                [ticket.clientFk, sample.id, ticket.companyFk],
                myOptions);
            }
        } catch (error) {
            await Self.rawSql(`
                INSERT INTO util.debug (variable, value)
                    VALUES ('invoicingTicketError', ?)
            `, [ticket.id + ' - ' + error]);

            if (error.responseCode == 450) {
                await invalidEmail(ticket);
                continue;
            }

            failedtickets.push({
                id: ticket.id,
                stacktrace: error,
            });
        }
    }

    if (failedtickets.length > 0) {
        let body = 'This following tickets have failed:<br/><br/>';

        for (const ticket of failedtickets) {
            body += `Ticket: <strong>${ticket.id}</strong>
                        <br/> <strong>${ticket.stacktrace}</strong><br/><br/>`;
        }

        smtp.send({
            to: config.app.reportEmail,
            subject: '[API] Nightly ticket closure report',
            html: body,
        }).catch(err => console.error(err));
    }

    if (tx)
        await tx.commit();

    async function invalidEmail(ticket) {
        await Self.rawSql(
            `UPDATE client SET email = NULL WHERE id = ?`,
            [ticket.clientFk],
            myOptions
        );

        const body = `No se ha podido enviar el albarán <strong>${ticket.id}</strong>
        al cliente <strong>${ticket.clientFk} - ${ticket.clientName}</strong>
        porque la dirección de email <strong>"${ticket.recipient}"</strong> no es correcta
        o no está disponible.<br/><br/>
        Para evitar que se repita este error, se ha eliminado la dirección de email de la ficha del cliente.
        Actualiza la dirección de email con una correcta.`;

        smtp.send({
            to: ticket.salesPersonEmail,
            subject: 'No se ha podido enviar el albarán',
            html: body,
        }).catch(err => console.error(err));
    }
};