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Fix datetime offset (#1845)

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Beiri22 2023-08-01 23:54:37 +02:00 committed by GitHub
parent 1c7105ba82
commit 77cc05b121
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1 changed files with 16 additions and 16 deletions
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32
crates/typst-cli/src/world.rs
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@ -4,7 +4,7 @@ use std::fs;
use std::hash::Hash;
use std::path::{Path, PathBuf};
use chrono::Datelike;
use chrono::{DateTime, Datelike, Local};
use comemo::Prehashed;
use same_file::Handle;
use siphasher::sip128::{Hasher128, SipHasher13};
@ -37,9 +37,9 @@ pub struct SystemWorld {
hashes: RefCell<HashMap<FileId, FileResult<PathHash>>>,
/// Maps canonical path hashes to source files and buffers.
paths: RefCell<HashMap<PathHash, PathSlot>>,
/// The current date if requested. This is stored here to ensure it is
/// The current datetime if requested. This is stored here to ensure it is
/// always the same within one compilation. Reset between compilations.
today: OnceCell<Option<Datetime>>,
now: OnceCell<DateTime<Local>>,
}
impl SystemWorld {
@ -79,7 +79,7 @@ impl SystemWorld {
fonts: searcher.fonts,
hashes: RefCell::default(),
paths: RefCell::default(),
today: OnceCell::new(),
now: OnceCell::new(),
})
}
@ -97,7 +97,7 @@ impl SystemWorld {
pub fn reset(&mut self) {
self.hashes.borrow_mut().clear();
self.paths.borrow_mut().clear();
self.today.take();
self.now.take();
}
/// Lookup a source file by id.
@ -133,18 +133,18 @@ impl World for SystemWorld {
}
fn today(&self, offset: Option<i64>) -> Option<Datetime> {
*self.today.get_or_init(|| {
let naive = match offset {
None => chrono::Local::now().naive_local(),
Some(o) => (chrono::Utc::now() + chrono::Duration::hours(o)).naive_utc(),
};
let now = self.now.get_or_init(chrono::Local::now);
Datetime::from_ymd(
naive.year(),
naive.month().try_into().ok()?,
naive.day().try_into().ok()?,
)
})
let naive = match offset {
None => now.naive_local(),
Some(o) => now.naive_utc() + chrono::Duration::hours(o),
};
Datetime::from_ymd(
naive.year(),
naive.month().try_into().ok()?,
naive.day().try_into().ok()?,
)
}
}