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

describe('workerTimeControl sendMail()', () => {
    const workerId = 18;
    const activeCtx = {
        getLocale: () => {
            return 'en';
        }
    };
    const ctx = {req: activeCtx, args: {}};

    it('should fill time control of a worker without records in Journey and with rest', async() => {
        const tx = await models.WorkerTimeControl.beginTransaction({});

        try {
            const options = {transaction: tx};

            await models.WorkerTimeControl.sendMail(ctx, options);

            const workerTimeControl = await models.WorkerTimeControl.find({
                where: {userFk: workerId}
            }, options);

            expect(workerTimeControl[0].timed.getHours()).toEqual(8);
            expect(workerTimeControl[1].timed.getHours()).toEqual(9);
            expect(`${workerTimeControl[2].timed.getHours()}:${workerTimeControl[2].timed.getMinutes()}`).toEqual('9:20');
            expect(workerTimeControl[3].timed.getHours()).toEqual(16);

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

    it('should fill time control of a worker without records in Journey and without rest', async() => {
        const workdayOf20Hours = 3;
        const tx = await models.WorkerTimeControl.beginTransaction({});

        try {
            const options = {transaction: tx};
            query = `UPDATE business b
                        SET b.calendarTypeFk = ?
                        WHERE b.workerFk = ?; `;
            await models.WorkerTimeControl.rawSql(query, [workdayOf20Hours, workerId], options);

            await models.WorkerTimeControl.sendMail(ctx, options);

            const workerTimeControl = await models.WorkerTimeControl.find({
                where: {userFk: workerId}
            }, options);

            expect(workerTimeControl[0].timed.getHours()).toEqual(8);
            expect(workerTimeControl[1].timed.getHours()).toEqual(12);

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

    it('should fill time control of a worker with records in Journey and with rest', async() => {
        const tx = await models.WorkerTimeControl.beginTransaction({});

        try {
            const options = {transaction: tx};
            query = `INSERT INTO postgresql.journey(journey_id, day_id, start, end, business_id)
                        VALUES
                            (1, 1, '09:00:00', '13:00:00', ?),
                            (2, 1, '14:00:00', '19:00:00', ?);`;
            await models.WorkerTimeControl.rawSql(query, [workerId, workerId, workerId], options);

            await models.WorkerTimeControl.sendMail(ctx, options);

            const workerTimeControl = await models.WorkerTimeControl.find({
                where: {userFk: workerId}
            }, options);

            expect(workerTimeControl[0].timed.getHours()).toEqual(9);
            expect(workerTimeControl[2].timed.getHours()).toEqual(10);
            expect(`${workerTimeControl[3].timed.getHours()}:${workerTimeControl[3].timed.getMinutes()}`).toEqual('10:20');
            expect(workerTimeControl[1].timed.getHours()).toEqual(13);
            expect(workerTimeControl[4].timed.getHours()).toEqual(14);
            expect(workerTimeControl[5].timed.getHours()).toEqual(19);

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

    it('should fill time control of a worker with records in Journey and without rest', async() => {
        const tx = await models.WorkerTimeControl.beginTransaction({});

        try {
            const options = {transaction: tx};
            query = `INSERT INTO postgresql.journey(journey_id, day_id, start, end, business_id)
                        VALUES
                            (1, 1, '12:30:00', '14:00:00', ?);`;
            await models.WorkerTimeControl.rawSql(query, [workerId, workerId, workerId], options);

            await models.WorkerTimeControl.sendMail(ctx, options);

            const workerTimeControl = await models.WorkerTimeControl.find({
                where: {userFk: workerId}
            }, options);

            expect(`${workerTimeControl[0].timed.getHours()}:${workerTimeControl[0].timed.getMinutes()}`).toEqual('12:30');
            expect(workerTimeControl[1].timed.getHours()).toEqual(14);

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