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use chrono_humanize for datetime formatting (#3834)

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* use chrono_humanize for datetime formatting

* fix tests
This commit is contained in:
Kat Marchán
2021-07-25 01:38:45 -07:00
committed by GitHub
parent fcd624a722
commit 9120a64cfb
4 changed files with 18 additions and 126 deletions
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125
crates/nu-protocol/src/value/primitive.rs
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@ -3,7 +3,8 @@ use crate::value::column_path::ColumnPath;
use crate::value::range::{Range, RangeInclusion};
use crate::value::{serde_bigdecimal, serde_bigint};
use bigdecimal::BigDecimal;
use chrono::{DateTime, FixedOffset, Utc};
use chrono::{DateTime, FixedOffset};
use chrono_humanize::HumanTime;
use nu_errors::{ExpectedRange, ShellError};
use nu_source::{PrettyDebug, Span, SpannedItem};
use num_bigint::BigInt;
@ -592,127 +593,7 @@ pub fn format_duration(duration: &BigInt) -> String {
)
}
#[allow(clippy::cognitive_complexity)]
/// Format a date value into a humanized string (eg "1 week ago" instead of a formal date string)
pub fn format_date(d: &DateTime<FixedOffset>) -> String {
let utc: DateTime<Utc> = Utc::now();
let duration = utc.signed_duration_since(*d);
if duration.num_seconds() < 0 {
// Our duration is negative, so we need to speak about the future
if -duration.num_weeks() >= 52 {
let num_years = -duration.num_weeks() / 52;
format!(
"{} year{} from now",
num_years,
if num_years == 1 { "" } else { "s" }
)
} else if -duration.num_weeks() >= 4 {
let num_months = -duration.num_weeks() / 4;
format!(
"{} month{} from now",
num_months,
if num_months == 1 { "" } else { "s" }
)
} else if -duration.num_weeks() >= 1 {
let num_weeks = -duration.num_weeks();
format!(
"{} week{} from now",
num_weeks,
if num_weeks == 1 { "" } else { "s" }
)
} else if -duration.num_days() >= 1 {
let num_days = -duration.num_days();
format!(
"{} day{} from now",
num_days,
if num_days == 1 { "" } else { "s" }
)
} else if -duration.num_hours() >= 1 {
let num_hours = -duration.num_hours();
format!(
"{} hour{} from now",
num_hours,
if num_hours == 1 { "" } else { "s" }
)
} else if -duration.num_minutes() >= 1 {
let num_minutes = -duration.num_minutes();
format!(
"{} min{} from now",
num_minutes,
if num_minutes == 1 { "" } else { "s" }
)
} else {
let num_seconds = -duration.num_seconds();
format!(
"{} sec{} from now",
num_seconds,
if num_seconds == 1 { "" } else { "s" }
)
}
} else if duration.num_weeks() >= 52 {
let num_years = duration.num_weeks() / 52;
format!(
"{} year{} ago",
num_years,
if num_years == 1 { "" } else { "s" }
)
} else if duration.num_weeks() >= 4 {
let num_months = duration.num_weeks() / 4;
format!(
"{} month{} ago",
num_months,
if num_months == 1 { "" } else { "s" }
)
} else if duration.num_weeks() >= 1 {
let num_weeks = duration.num_weeks();
format!(
"{} week{} ago",
num_weeks,
if num_weeks == 1 { "" } else { "s" }
)
} else if duration.num_days() >= 1 {
let num_days = duration.num_days();
format!(
"{} day{} ago",
num_days,
if num_days == 1 { "" } else { "s" }
)
} else if duration.num_hours() >= 1 {
let num_hours = duration.num_hours();
format!(
"{} hour{} ago",
num_hours,
if num_hours == 1 { "" } else { "s" }
)
} else if duration.num_minutes() >= 1 {
let num_minutes = duration.num_minutes();
format!(
"{} min{} ago",
num_minutes,
if num_minutes == 1 { "" } else { "s" }
)
} else {
let num_seconds = duration.num_seconds();
format!(
"{} sec{} ago",
num_seconds,
if num_seconds == 1 { "" } else { "s" }
)
}
format!("{}", HumanTime::from(*d))
}