//Twitter: @DamianCatanzaro

const widget = await createWidget();

if (config.runsInWidget) {
    Script.setWidget(widget);
    Script.complete();
} else {
    widget.presentLarge();
}

async function getNextHoliday() {
    const now = new Date();

    const year = now.getFullYear();
    const url = `https://nolaborables.com.ar/api/v2/feriados/${year}`;

    const reqHolidays = new Request(url);
    const resHolidays = await reqHolidays.loadJSON();

    const today = {
        day: now.getDate(),
        month: now.getMonth() + 1,
    };

    let holiday = resHolidays.find(
        (h) =>
            (h.mes === today.month && h.dia > today.day) || h.mes > today.month
    );

    if (!holiday) {
        holiday = resHolidays[0];
    }

    return holiday;
}

function diffDays(date_1, date_2) {
    const date1 = new Date(date_1);
    const date2 = new Date(date_2);
    const diffTime = Math.abs(date2 - date1);
    const diff = Math.ceil(diffTime / (1000 * 60 * 60 * 24));

    return diff;
}

async function createWidget() {
    const now = new Date();

    const months = [
        "Enero",
        "Febrero",
        "Marzo",
        "Abril",
        "Mayo",
        "Junio",
        "Julio",
        "Agosto",
        "Septiembre",
        "Octubre",
        "Noviembre",
        "Diciembre",
    ];

    const year = now.getFullYear();
    let yearNext = year;

    const nextHoliday = await getNextHoliday();

    if (nextHoliday.id == "año-nuevo") {
        yearNext++;
    }

    const diff = diffDays(
        `${now.getMonth() + 1}/${now.getDate()}/${year}`,
        `${nextHoliday.mes}/${nextHoliday.dia}/${yearNext}`
    );

    const widget = new ListWidget();

    widget.addSpacer(40);

    const title = widget.addText("Faltan");
    title.textColor = new Color("#555");
    title.textOpacity = 1;
    title.centerAlignText();
    title.font = new Font("PingFangTC-Medium", 18);

    const time = widget.addText(`${diff} días`);
    time.textColor = new Color("#2e7d33");
    time.textOpacity = 1;
    time.centerAlignText();
    time.font = new Font("PingFangTC-Medium", 24);

    widget.addSpacer(10);

    const day = widget.addText(
        `${nextHoliday.dia} de ${months[nextHoliday.mes - 1]} de ${yearNext}`
    );
    day.textColor = Color.black();
    day.textOpacity = 1;
    day.leftAlignText();
    day.font = new Font("PingFangTC-Medium", 10);

    const text = widget.addText(nextHoliday.motivo);
    text.textColor = new Color("#2e7d33");
    text.textOpacity = 1;
    text.leftAlignText();
    text.font = new Font("PingFangTC-Medium", 10);

    const imgReq = await new Request("https://i.imgur.com/RWYIJAs.png");
    const img = await imgReq.loadImage();

    widget.backgroundImage = img;

    return widget;
}