69 lines
1.5 KiB
Rust
69 lines
1.5 KiB
Rust
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use chrono::{DateTime, Local, Offset};
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use serde::Serialize;
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use std::{
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cmp::Ordering,
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fmt::{Debug, Display, Formatter, Result as FmtResult},
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ops::Deref,
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};
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#[derive(Copy, Clone)]
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pub struct FmtOffsetTime(pub DateTime<Local>);
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impl Display for FmtOffsetTime {
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fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult {
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write!(f, "UTC{}", self.0.offset())
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}
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}
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impl Debug for FmtOffsetTime {
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fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult {
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Display::fmt(self, f)
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}
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}
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impl Serialize for FmtOffsetTime {
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where
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S: serde::Serializer,
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{
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serializer.serialize_str(&self.to_string())
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}
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}
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impl Deref for FmtOffsetTime {
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type Target = DateTime<Local>;
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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impl Eq for FmtOffsetTime {}
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impl PartialEq for FmtOffsetTime {
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fn eq(&self, other: &Self) -> bool {
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self.0.offset().fix() == other.0.offset().fix()
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}
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}
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impl PartialOrd for FmtOffsetTime {
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fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
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Some(
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self.0
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.offset()
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.fix()
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.local_minus_utc()
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.cmp(&other.0.offset().fix().local_minus_utc()),
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)
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}
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}
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impl Ord for FmtOffsetTime {
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fn cmp(&self, other: &Self) -> Ordering {
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self.0
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.offset()
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.fix()
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.local_minus_utc()
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.cmp(&other.0.offset().fix().local_minus_utc())
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}
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}
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