Anki/rslib/src/stats/today.rs

45 lines
1.3 KiB
Rust

// Copyright: Ankitects Pty Ltd and contributors
// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
use crate::{i18n::I18n, prelude::*, sched::timespan::Timespan};
pub fn studied_today(cards: u32, secs: f32, i18n: &I18n) -> String {
let span = Timespan::from_secs(secs).natural_span();
let amount = span.as_unit();
let unit = span.unit().as_str();
let secs_per = if cards > 0 {
secs / (cards as f32)
} else {
0.0
};
let args = tr_args!["amount" => amount, "unit" => unit,
"cards" => cards, "secs-per-card" => secs_per];
i18n.trn(TR::StatisticsStudiedToday, args)
}
impl Collection {
pub fn studied_today(&self) -> Result<String> {
let today = self
.storage
.studied_today(self.timing_today()?.next_day_at)?;
Ok(studied_today(today.cards, today.seconds as f32, &self.i18n))
}
}
#[cfg(test)]
mod test {
use super::studied_today;
use crate::i18n::I18n;
use crate::log;
#[test]
fn today() {
// temporary test of fluent term handling
let log = log::terminal();
let i18n = I18n::new(&["zz"], "", log);
assert_eq!(
&studied_today(3, 13.0, &i18n).replace("\n", " "),
"Studied 3 cards in 13 seconds today (4.33s/card)"
);
}
}