Hijri

Umm Alqura Hijri Calendar Converter

Usage

//Suppose current gregorian data/time is: Mon May 29 00:27:33  2018
  var _today = new ummAlquraCalendar.now();
  print(_today.hYear); // 1439
  print(_today.hMonth); // 9
  print(_today.hDay); // 14
  print(_today.hDay); // 14
  // Get month length in days
  print(_today.lengthOfMonth); // 30 days
  print(_today.toFormat("MMMM dd yyyy")); //Ramadan 14 1439
From Gregorian to Ummalqura
  var h_date = new ummAlquraCalendar.fromDate(new DateTime(2018, 11, 12));
  print(h_date.toString()); //04/03/1440H
  print(h_date.shortMonthName); //Rab1
  print(h_date.longMonthName); //Rabi' al-awwal
  print(h_date.lengthOfMonth); // 29 days
check date is valid
  // 
  var _check_date = new ummAlquraCalendar();
  _check_date.hYear = 1439;
  _check_date.hMonth = 11;
  _check_date.hDay = 30;
  print(_check_date.isValid()); // false -> This month is only 29 days
From Ummalqura to Gregorian
  //From Ummalqura to Gregorian
  var g_date = new ummAlquraCalendar();
  print(g_date.hijriToGregorian(1415, 7, 27)); //1994-12-29 00:00:00.000
Format
  var _format = new ummAlquraCalendar.now();
  print(_format.fullDate()); //Thulatha, Ramadan 14, 1439 h
  print(_format.toFormat("mm dd yy")); //09 14 39
Compare
  //Suppose current hijri data is: Thulatha, Ramadan 14, 1439 h
  print(_today.isAfter(1440, 11, 12)); // false
  print(_today.isBefore(1440, 11, 12)); // true
  print(_today.isAtSameMomentAs(1440, 11, 12)); // false
  

Libraries

hijri
umm_alqura_array