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Add datetime <-> string conversion utility

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Matthias Beyer 2018-01-31 22:22:54 +01:00
parent 4d94791b1f
commit 7e53ad9f78
1 changed files with 11 additions and 0 deletions
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11
lib/etc/libimagutil/src/date.rs
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@ -18,6 +18,7 @@
//
use chrono::NaiveDate;
use chrono::NaiveDateTime;
use chrono::format::ParseError;
pub const NAIVE_DATE_STRING_FORMAT : &'static str = "%Y-%m-%d";
@ -30,3 +31,13 @@ pub fn date_from_string(s: String) -> Result<NaiveDate, ParseError> {
NaiveDate::parse_from_str(&s, NAIVE_DATE_STRING_FORMAT)
}
pub const NAIVE_DATETIME_STRING_FORMAT : &'static str = "%Y-%m-%d %H:%M:%S";
pub fn datetime_to_string(ndt: &NaiveDateTime) -> String {
ndt.format(NAIVE_DATETIME_STRING_FORMAT).to_string()
}
pub fn datetime_from_string(s: &str) -> Result<NaiveDateTime, ParseError> {
NaiveDateTime::parse_from_str(s, NAIVE_DATETIME_STRING_FORMAT)
}