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webtrees_ynh/sources/app/Date/JewishDate.php

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PHP

<?php
/**
* webtrees: online genealogy
* Copyright (C) 2016 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Fisharebest\Webtrees\Date;
use Fisharebest\ExtCalendar\JewishCalendar;
use Fisharebest\Webtrees\I18N;
/**
* Definitions for the Jewish calendar
*/
class JewishDate extends CalendarDate {
/** @var int[] Convert GEDCOM month names to month numbers */
public static $MONTH_ABBREV = array('' => 0, 'TSH' => 1, 'CSH' => 2, 'KSL' => 3, 'TVT' => 4, 'SHV' => 5, 'ADR' => 6, 'ADS' => 7, 'NSN' => 8, 'IYR' => 9, 'SVN' => 10, 'TMZ' => 11, 'AAV' => 12, 'ELL' => 13);
/**
* Create a date from either:
* a Julian day number
* day/month/year strings from a GEDCOM date
* another CalendarDate object
*
* @param array|int|CalendarDate $date
*/
public function __construct($date) {
$this->calendar = new JewishCalendar;
parent::__construct($date);
}
/**
* Generate the %j format for a date.
*
* @return string
*/
protected function formatDay() {
if (WT_LOCALE === 'he' || WT_LOCALE === 'yi') {
return $this->calendar->numberToHebrewNumerals($this->d, true);
} else {
return $this->d;
}
}
/**
* Generate the %y format for a date.
*
* NOTE Short year is NOT a 2-digit year. It is for calendars such as hebrew
* which have a 3-digit form of 4-digit years.
*
* @return string
*/
protected function formatShortYear() {
if (WT_LOCALE === 'he' || WT_LOCALE === 'yi') {
return $this->calendar->numberToHebrewNumerals($this->y, false);
} else {
return $this->y;
}
}
/**
* Generate the %Y format for a date.
*
* @return string
*/
protected function formatLongYear() {
if (WT_LOCALE === 'he' || WT_LOCALE === 'yi') {
return $this->calendar->numberToHebrewNumerals($this->y, true);
} else {
return $this->y;
}
}
/**
* Full month name in nominative case.
*
* @param int $month_number
* @param bool $leap_year Some calendars use leap months
*
* @return string
*/
public static function monthNameNominativeCase($month_number, $leap_year) {
static $translated_month_names;
if ($translated_month_names === null) {
$translated_month_names = array(
0 => '',
1 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Tishrei'),
2 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Heshvan'),
3 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Kislev'),
4 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Tevet'),
5 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Shevat'),
6 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Adar I'),
7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Adar'),
-7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Adar II'),
8 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Nissan'),
9 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Iyar'),
10 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Sivan'),
11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Tamuz'),
12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Av'),
13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('NOMINATIVE', 'Elul'),
);
}
if ($month_number === 7 && $leap_year) {
return $translated_month_names[-7];
} else {
return $translated_month_names[$month_number];
}
}
/**
* Full month name in genitive case.
*
* @param int $month_number
* @param bool $leap_year Some calendars use leap months
*
* @return string
*/
protected function monthNameGenitiveCase($month_number, $leap_year) {
static $translated_month_names;
if ($translated_month_names === null) {
$translated_month_names = array(
0 => '',
1 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Tishrei'),
2 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Heshvan'),
3 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Kislev'),
4 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Tevet'),
5 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Shevat'),
6 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Adar I'),
7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Adar'),
-7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Adar II'),
8 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Nissan'),
9 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Iyar'),
10 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Sivan'),
11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Tamuz'),
12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Av'),
13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('GENITIVE', 'Elul'),
);
}
if ($month_number === 7 && $leap_year) {
return $translated_month_names[-7];
} else {
return $translated_month_names[$month_number];
}
}
/**
* Full month name in locative case.
*
* @param int $month_number
* @param bool $leap_year Some calendars use leap months
*
* @return string
*/
protected function monthNameLocativeCase($month_number, $leap_year) {
static $translated_month_names;
if ($translated_month_names === null) {
$translated_month_names = array(
0 => '',
1 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Tishrei'),
2 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Heshvan'),
3 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Kislev'),
4 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Tevet'),
5 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Shevat'),
6 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Adar I'),
7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Adar'),
-7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Adar II'),
8 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Nissan'),
9 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Iyar'),
10 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Sivan'),
11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Tamuz'),
12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Av'),
13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('LOCATIVE', 'Elul'),
);
}
if ($month_number === 7 && $leap_year) {
return $translated_month_names[-7];
} else {
return $translated_month_names[$month_number];
}
}
/**
* Full month name in instrumental case.
*
* @param int $month_number
* @param bool $leap_year Some calendars use leap months
*
* @return string
*/
protected function monthNameInstrumentalCase($month_number, $leap_year) {
static $translated_month_names;
if ($translated_month_names === null) {
$translated_month_names = array(
0 => '',
1 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Tishrei'),
2 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Heshvan'),
3 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Kislev'),
4 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Tevet'),
5 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Shevat'),
6 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Adar I'),
7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Adar'),
-7 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Adar II'),
8 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Nissan'),
9 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Iyar'),
10 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Sivan'),
11 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Tamuz'),
12 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Av'),
13 => /* I18N: a month in the Jewish calendar */ I18N::translateContext('INSTRUMENTAL', 'Elul'),
);
}
if ($month_number === 7 && $leap_year) {
return $translated_month_names[-7];
} else {
return $translated_month_names[$month_number];
}
}
/**
* Abbreviated month name
*
* @param int $month_number
* @param bool $leap_year Some calendars use leap months
*
* @return string
*/
protected function monthNameAbbreviated($month_number, $leap_year) {
return self::monthNameNominativeCase($month_number, $leap_year);
}
/**
* Which months follows this one? Calendars with leap-months should provide their own implementation.
*
* @return int[]
*/
protected function nextMonth() {
if ($this->m == 6 && !$this->isLeapYear()) {
return array($this->y, 8);
} else {
return array($this->y + ($this->m == 13 ? 1 : 0), ($this->m % 13) + 1);
}
}
}