Struct cvdate::CvDate

pub struct CvDate { /* fields omitted */ }

Implementations

impl CvDate

pub fn new(tmstp: i64) -> Self

new CvDate with timestmp

use cvdate::CvDate;
let _x = CvDate::new(1582939726);

pub fn now() -> Self

get now time CvDate with local timezone

use cvdate::CvDate;
let x = CvDate::now().format("%Y-%m-%d %H:%M:%S"); 
println!("{}",x); //return now time string: "2021-02-28 16:51:29"
let x = CvDate::now().get_timestamp(); 
println!("{}",x); //return now timestamp: 1614502462

pub fn now_with_tz(tz: i64) -> Self

get now time CvDate with local timezone

use cvdate::CvDate;
let x = CvDate::now_with_tz(8).format("%Y-%m-%d %H:%M:%S"); 
println!("{}",x); //return now time string: "2021-02-28 16:51:29"
let x = CvDate::now_with_tz(8).get_timestamp(); 
println!("{}",x); //return now timestamp: 1614502462

pub fn new_with_tz(tmstp: i64, tz: i64) -> Self

new CvDate with timestmp and timezone

use cvdate::CvDate;
let _x = CvDate::new_with_tz(1582939726, -7);

pub fn new_with_str(fm: &str, dt: &str) -> Self

new CvDate with datetime string

use cvdate::CvDate;

let _x = CvDate::new_with_str("%Y-%m-%d %H:%M:%S","2050-12-18 15:23:27");

pub fn new_with_str_tz(fm: &str, dt: &str, tz: i64) -> Self

new CvDate with datetime string and timezone

use cvdate::CvDate;

let _x = CvDate::new_with_str_tz("%Y-%m-%d %H:%M:%S","2050-12-18 15:23:27", -7);

pub fn get_clender(year: i64, month: i64) -> Vec<(i64, i64)>

get clender return vec tuple (day,week)

use cvdate::CvDate;

assert_eq!(CvDate::get_clender(2020,2),
[(1,6),(2,7),(3,1),(4,2),(5,3),(6,4),(7,5),(8,6),(9,7),(10,1),(11,2),(12,3),(13,4),(14,5),(15,6),(16,7)
,(17,1),(18,2),(19,3),(20,4),(21,5),(22,6),(23,7),(24,1),(25,2),(26,3),(27,4),(28,5),(29,6)]);

pub fn get_week(&self) -> i64

get cur week from CvDate

use cvdate::CvDate;

let x = CvDate::new_with_tz(1613836800,8);
assert_eq!(x.get_week(), 7);

pub fn get_timestamp(&self) -> i64

from datetime str to timestamp

use cvdate::CvDate;

let d = CvDate::new_with_str_tz("%Y/%m-%d %H:%M:%S","2020-07-29 15:23:27", 8);
assert_eq!(d.get_timestamp(), 1596007407);
let d = CvDate::new_with_str_tz("%Y-%m-%d","2021-01-01", 8);
assert_eq!(d.get_timestamp(), 1609430400);

pub fn get_time_zone(&self) -> i64

get timezone

use cvdate::CvDate;

let d = CvDate::new_with_str_tz("%Y/%m-%d %H:%M:%S","2020-07-29 15:23:27", 8);
assert_eq!(d.get_time_zone(), 8);

pub fn format(&self, astr: &str) -> String

get datetime string from format

• format dis
  • %Y : year
  • %m : month
  • %d : day
  • %H : hour
  • %M : min
  • %S : sec

use cvdate::CvDate;

let d = CvDate::new(1582939726);
assert_eq!(d.format("%d/%m/%Y %H:%M"), "29/02/2020 09:28");
assert_eq!(d.format("%Y-%m-%d"), "2020-02-29");

pub fn get_date(&self) -> String

get date Y-m-d string

use cvdate::CvDate;

let d = CvDate::new(1582939726);
assert_eq!(d.get_date(), "2020-02-29");

pub fn get_time(&self) -> String

get time hh:mm:ss string

use cvdate::CvDate;
let d = CvDate::new(1582939726);
assert_eq!(d.get_time(), "09:28:46");

pub fn get_date_time(&self) -> String

get datetime Y-m-d hh:mm:ss string

use cvdate::CvDate;
let d = CvDate::new(1582939726);
assert_eq!(d.get_date_time(), "2020-02-29 09:28:46");

pub fn is_leap(year: i64) -> bool

check a year if is leap

use cvdate::CvDate;

assert_eq!(CvDate::is_leap(2020), true);
assert_eq!(CvDate::is_leap(2021), false);

Trait Implementations

impl Debug for CvDate

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CvDate

fn default() -> CvDate

Returns the “default value” for a type.