salix/modules/ticket/back/methods/sale/clone.js

module.exports = Self => {
    Self.clone = async(sales, servicesIds, withWarehouse, group, negative, options) => {
        const models = Self.app.models;
        const myOptions = {};
        let tx;

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

        if (!myOptions.transaction) {
            tx = await Self.beginTransaction({});
            myOptions.transaction = tx;
        }

        const ticketsIds = [...new Set(sales.map(sale => sale.ticketFk))];
        const now = Date.vnNew();
        let updatedTickets = [];
        let newTicket;
        const filter = {
            include: [
                {relation: 'address'},
                {
                    relation: 'sale',
                    where: {saleFk: {inq: sales}},
                },
            ]
        };
        try {
            for (const [index, ticketId] of ticketsIds.entries()) {
                const ticket = await models.Ticket.findById(ticketId, filter, myOptions);
                if (!group || !index) {
                    newTicket = await models.Ticket.create({
                        clientFk: ticket.clientFk,
                        shipped: now,
                        addressFk: ticket.address().id,
                        nickname: ticket.address().nickname,
                        warehouseFk: withWarehouse ? ticket.warehouseFk : null,
                        companyFk: ticket.companyFk,
                        landed: now,
                    }, myOptions);
                    updatedTickets.push(newTicket);
                }
                const salesByTicket = ticket.sale();
                const saleIds = salesByTicket.map(sale => sale.id);
                const saleComponentsFilter = {
                    where: {saleFk: {inq: saleIds}},
                    scope: {
                        fields: ['saleFk', 'componentFk', 'value']
                    }
                };
                for (const sale of salesByTicket) {
                    const createdSale = await models.Sale.create({
                        ticketFk: newTicket.id,
                        itemFk: sale.itemFk,
                        quantity: (negative) ? - sale.quantity : sale.quantity,
                        concept: sale.concept,
                        price: sale.price,
                        discount: sale.discount,
                    }, myOptions);
                    const components = await models.SaleComponent.find(saleComponentsFilter, myOptions); // Revisar con Alex
                    // const components = sale.components();
                    for (const component of components)
                        component.saleFk = createdSale.id;

                    await models.SaleComponent.create(components, myOptions);
                }
            }
            if (servicesIds && servicesIds.length > 0) {
                const servicesFilter = {
                    where: {id: {inq: servicesIds}}
                };
                const services = await models.TicketService.find(servicesFilter, myOptions);
                for (const service of services) {
                    await models.TicketService.create({
                        description: service.description,
                        quantity: (negative) ? - service.quantity : service.quantity,
                        price: service.price,
                        taxClassFk: service.taxClassFk,
                        ticketFk: service.ticketFk,
                        ticketServiceTypeFk: service.ticketServiceTypeFk,
                    }, myOptions);
                }
            }

            const query = `CALL vn.ticket_recalc(?, NULL)`;

            if (group) {
                await Self.rawSql(query, [newTicket.id], myOptions);
                if (tx) await tx.commit();
                return newTicket;
            } else {
                for (const updatedTicket of updatedTickets)
                    await Self.rawSql(query, [updatedTicket.id], myOptions);
                if (tx) await tx.commit();
                return /* updatedTickets */updatedTickets;
            }
        } catch (e) {
            if (tx) await tx.rollback();
            throw e;
        }
    };
};