require 'path/to/Calendars/src/CalendarsAutoloader.php';

require 'vendor/autoload.php';

<?php

use Talal424\Calendars\Calendars;

// get UmmAlQura calendar
$UmmAlQura = Calendars::calendar('UmmAlQura'); //object Talal424\Calendars\UmmAlQuraCalendar
// get Gregorian calendar
$Gregorian = Calendars::calendar('Gregorian'); // returns object Talal424\Calendars\GregorianCalendar

// get a new date
// $year, $month, $day 
$date = $UmmAlQura->newDate(1406,4,9); // returns object Talal424\Calendars\CDate

// $format, CDate $date, $settings
echo $UmmAlQura->formatDate('yyyy/mm/dd E',$date,['localNumbers'=>false]); // returns string
// 1406/04/09 AH

// or

// $format, $settings
echo $date->formatDate('yyyy/mm/dd'); // returns string
// ١٤٠٦/٠٤/٠٩

// convert UmmAlQura date to Julian date
$jd = $date->toJD(); // returns string

$date = $Gregorian->fromJD($jd); // returns object Talal424\Calendars\CDate

// $format, $settings
echo $date->formatDate('yyyy/mm/dd'); // returns string
// 1985/12/21

// you can also do this
$date = $Gregorian->newDate(); // returns today's date object Talal424\Calendars\CDate
// this would use the default format of the calendar (Gregorian) 'mm/dd/yyyy'
echo $date; // returns string
// 01/28/2017

$defaultLanguage = 'english'; // this will be used for all calendars later on unless language code is set when calendar is called.

$regionalOptions = [
	//Language Code
	'Arabic' => [
		'invalidCalendar' => 'لم يتم العثور على التقويم: {0}',
	],
	'English' => [
		'invalidCalendar' => 'Calendar {0} not found',
	]
];

Calendars::setLanguage('Arabic'); // this will set Arabic as the default language

// get UmmAlQura calendar
$UmmAlQura = Calendars::calendar('UmmAlQura'); // this will load the calendar with the default language and settings.

$UmmAlQura = Calendars::calendar('UmmAlQura','Arabic'); // this will load the calendar with the Arabic language and settings.

$regionalOptions = [
	'US' => [
		'invalidYear' => 'Dude! {0} year is not right', // example for overriding an exception message
		'epochs' => ['BCE', 'CE'],
		'monthNames' => ['January', 'February', 'March', 'April', 'May', 'June','July', 'August', 'September', 'October', 'November', 'December'],
		'monthNamesShort' => ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
		'dayNames' => ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
		'dayNamesShort' => ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
		'digits' => null,
		'localNumbers' => false,
		'dateFormat' => 'mm/dd/yyyy',
	],
	'UK' => [
		'epochs' => ['BCE', 'CE'],
		'monthNames' => ['January', 'February', 'March', 'April', 'May', 'June','July', 'August', 'September', 'October', 'November', 'December'],
		'monthNamesShort' => ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
		'dayNames' => ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
		'dayNamesShort' => ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
		'digits' => null,
		'localNumbers' => false,
		'dateFormat' => 'dd/mm/yyyy',
	],
];

class GregorianCalendar extends BaseCalendar
{
	public $name = 'Gregorian';
	public $hasYearZero = false;
	public $minMonth = 1;
	public $firstMonth = 1;
	public $minDay = 1;
	public $daysPerMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
	public $jdEpoch = 1721425.5;

	public $epochs = ['BCE', 'CE'];
	public $monthNames = ['January', 'February', 'March', 'April', 'May', 'June','July', 'August', 'September', 'October', 'November', 'December'];
	public $monthNamesShort = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
	public $dayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
	public $dayNamesShort = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
	public $digits = null;
	public $localNumbers = false;


	public $regionalOptions = [
		'US' => [
			'dateFormat' => 'mm/dd/yyyy',
		],
		'UK' => [
			'dateFormat' => 'dd/mm/yyyy',
		],
	];
}