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

describe('Worker absences()', () => {
    afterAll(async done => {
        const hiredWorker = await app.models.WorkerLabour.findById(106);

        const endedDate = new Date();
        endedDate.setFullYear(endedDate.getFullYear() + 1);
        endedDate.setHours(0, 0, 0, 0);
        endedDate.setMonth(0);
        endedDate.setDate(1);

        await hiredWorker.updateAttributes({ended: endedDate});
        done();
    });

    it('should get the absence calendar for the given dates then evaluate the type of absences', async() => {
        let ctx = {req: {accessToken: {userId: 106}}};
        let workerFk = 106;

        const started = new Date();
        started.setHours(0, 0, 0, 0);
        started.setMonth(0);
        started.setDate(1);

        const monthIndex = 11;
        const ended = new Date();
        ended.setHours(0, 0, 0, 0);
        ended.setMonth(monthIndex + 1);
        ended.setDate(0);

        let result = await app.models.WorkerCalendar.absences(ctx, workerFk, started, ended);
        let calendar = result[0];
        let absences = result[1];

        expect(calendar.totalHolidays).toEqual(27.5);
        expect(calendar.holidaysEnjoyed).toEqual(5);

        let firstType = absences[0].absenceType().name;
        let sixthType = absences[5].absenceType().name;

        expect(firstType).toEqual('Leave of absence');
        expect(sixthType).toEqual('Holidays');
    });

    it(`should fire the worker 106 on July and see he/she has 13.75`, async() => {
        const firedWorker = await app.models.WorkerLabour.findById(106);

        const endedDate = new Date();
        endedDate.setHours(0, 0, 0, 0);
        endedDate.setMonth(5);
        endedDate.setDate(31);

        await firedWorker.updateAttributes({ended: endedDate});

        let ctx = {req: {accessToken: {userId: 106}}};
        let workerFk = 106;

        const started = new Date();
        started.setHours(0, 0, 0, 0);
        started.setMonth(0);
        started.setDate(1);

        const monthIndex = 11;
        const ended = new Date();
        ended.setHours(0, 0, 0, 0);
        ended.setMonth(monthIndex + 1);
        ended.setDate(0);

        let result = await app.models.WorkerCalendar.absences(ctx, workerFk, started, ended);
        let calendar = result[0];
        let absences = result[1];

        expect(calendar.totalHolidays).toEqual(13.5);
        expect(calendar.holidaysEnjoyed).toEqual(5);

        let firstType = absences[0].absenceType().name;
        let sixthType = absences[5].absenceType().name;

        expect(firstType).toEqual('Leave of absence');
        expect(sixthType).toEqual('Holidays');
    });

    it(`should fire the worker 106 on March and see he/she has 6.5`, async() => {
        const firedWorker = await app.models.WorkerLabour.findById(106);

        const endedDate = new Date();
        endedDate.setHours(0, 0, 0, 0);
        endedDate.setMonth(2);
        endedDate.setDate(31);

        await firedWorker.updateAttributes({ended: endedDate});

        let ctx = {req: {accessToken: {userId: 106}}};
        let workerFk = 106;

        const started = new Date();
        started.setHours(0, 0, 0, 0);
        started.setMonth(0);
        started.setDate(1);

        const monthIndex = 11;
        const ended = new Date();
        ended.setHours(0, 0, 0, 0);
        ended.setMonth(monthIndex + 1);
        ended.setDate(0);

        let result = await app.models.WorkerCalendar.absences(ctx, workerFk, started, ended);
        let calendar = result[0];
        let absences = result[1];

        expect(calendar.totalHolidays).toEqual(6.5);
        expect(calendar.holidaysEnjoyed).toEqual(5);

        let firstType = absences[0].absenceType().name;
        let sixthType = absences[5].absenceType().name;

        expect(firstType).toEqual('Leave of absence');
        expect(sixthType).toEqual('Holidays');
    });

    it(`should fire the worker 106 on january and see he/she has x`, async() => {
        const firedWorker = await app.models.WorkerLabour.findById(106);

        const endedDate = new Date();
        endedDate.setHours(0, 0, 0, 0);
        endedDate.setMonth(0);
        endedDate.setDate(28);

        await firedWorker.updateAttributes({ended: endedDate});

        let ctx = {req: {accessToken: {userId: 106}}};
        let workerFk = 106;

        const started = new Date();
        started.setHours(0, 0, 0, 0);
        started.setMonth(0);
        started.setDate(1);

        const monthIndex = 11;
        const ended = new Date();
        ended.setHours(0, 0, 0, 0);
        ended.setMonth(monthIndex + 1);
        ended.setDate(0);

        let result = await app.models.WorkerCalendar.absences(ctx, workerFk, started, ended);
        let calendar = result[0];
        let absences = result[1];

        expect(calendar.totalHolidays).toEqual(2);
        expect(calendar.holidaysEnjoyed).toEqual(5);

        let firstType = absences[0].absenceType().name;
        let sixthType = absences[5].absenceType().name;

        expect(firstType).toEqual('Leave of absence');
        expect(sixthType).toEqual('Holidays');
    });
});