use crate::calendar::Calendar;
use crate::utilities::unpack_date;
use time::{Date, Month};
use RustQuant_iso::*;
pub struct BrazilCalendar;
impl Calendar for BrazilCalendar {
fn new() -> Self {
Self
}
fn name(&self) -> &'static str {
"Brazil"
}
fn country_code(&self) -> ISO_3166 {
BRAZIL
}
fn market_identifier_code(&self) -> ISO_10383 {
BVMF
}
fn is_holiday(&self, date: Date) -> bool {
let (y, m, d, _, yd, em) = unpack_date(date, false);
if (
(d == 1 && m == Month::January)
|| (d == 21 && m == Month::April)
|| (d == 1 && m == Month::May)
|| (d == 7 && m == Month::September)
|| (d == 12 && m == Month::October)
|| (d == 2 && m == Month::November)
|| (d == 15 && m == Month::November)
|| (d == 20 && m == Month::November && y >= 2024)
|| (d == 25 && m == Month::December)
|| (yd == em-3)
|| (yd == em-49 || yd == em-48)
|| (yd == em+59)
) {
return true;
}
false
}
}