const models = require('vn-loopback/server/server').models;

describe('ticket moveExpeditions()', () => {
    const ctx = beforeAll.getCtx();

    it('should move the selected expeditions to new ticket', async() => {
        const tx = await models.Expedition.beginTransaction({});
        const myCtx = ctx;

        try {
            const options = {transaction: tx};
            myCtx.args = {
                clientId: 1101,
                landed: Date.vnNew(),
                warehouseId: 1,
                addressId: 121,
                agencyModeId: 1,
                routeId: null,
                expeditionIds: [1, 2]
            };
            const newestTicketIdInFixtures = await models.Ticket.findOne({
                order: 'id DESC'
            }, options);
            const ticket = await models.Expedition.moveExpeditions(ctx, options);

            expect(ticket.id).toBeGreaterThan(newestTicketIdInFixtures.id);

            await tx.rollback();
        } catch (e) {
            await tx.rollback();
            throw e;
        }
    });

    it('should move expeditions to a new ticket, set state to PACKED, and update packages count correctly', async() => {
        const tx = await models.Expedition.beginTransaction({});
        const myCtx = ctx;

        try {
            const options = {transaction: tx};
            myCtx.args = {
                clientId: 1101,
                landed: Date.vnNew(),
                warehouseId: 1,
                addressId: 121,
                agencyModeId: 1,
                routeId: null,
                expeditionIds: [1, 2]
            };

            const newestTicketIdInFixtures = await models.Ticket.findOne({
                order: 'id DESC'
            }, options);
            const ticket = await models.Expedition.moveExpeditions(myCtx, options);

            expect(ticket.id).toBeGreaterThan(newestTicketIdInFixtures.id);

            const updatedTicket = await models.Ticket.findById(ticket.id, null, options);
            const packedState = await models.State.findOne({where: {code: 'PACKED'}}, options);

            const state = await models.TicketState.findOne({where: {ticketFk: ticket.id}}, options);

            expect(state.stateFk).toBe(packedState.id);
            expect(state.userFk).toBe(myCtx.req.accessToken.userId);

            const expectedPackagesCount = myCtx.args.expeditionIds.length;

            expect(updatedTicket.$packages).toBe(expectedPackagesCount);

            await tx.rollback();
        } catch (e) {
            await tx.rollback();
            throw e;
        }
    });
});