]>
Raphaël G. Git Repositories - packbundle/blob - Util/IntlUtil.php
1 <?php
declare(strict_types
=1);
4 * This file is part of the Rapsys PackBundle package.
6 * (c) Raphaël Gertz <symfony@rapsys.eu>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Rapsys\PackBundle\Util
;
14 use Twig\Error\SyntaxError
;
18 * Manages intl conversions
24 public function date(Environment
$env, \DateTime
$date, string $dateFormat = 'medium', string $timeFormat = 'medium', ?string $locale = null, \IntlTimeZone
|\DateTimeZone
|string|null $timezone = null, ?string $calendar = null, ?string $pattern = null) {
26 $date = twig_date_converter($env, $date, $timezone);
28 //Set date and time formatters
30 'none' => \IntlDateFormatter
::NONE
,
31 'short' => \IntlDateFormatter
::SHORT
,
32 'medium' => \IntlDateFormatter
::MEDIUM
,
33 'long' => \IntlDateFormatter
::LONG
,
34 'full' => \IntlDateFormatter
::FULL
,
38 $formatter = \IntlDateFormatter
::create(
40 $formatters[$dateFormat],
41 $formatters[$timeFormat],
42 \IntlTimeZone
::createTimeZone($date->getTimezone()->getName()),
43 'traditional' === $calendar ? \IntlDateFormatter
::TRADITIONAL
: \IntlDateFormatter
::GREGORIAN
,
47 //Return formatted date
48 return $formatter->format($date->getTimestamp());
54 public function number(int|float $number, $style = 'decimal', $type = 'default', ?string $locale = null) {
57 'default' => NumberFormatter
::TYPE_DEFAULT
,
58 'int32' => NumberFormatter
::TYPE_INT32
,
59 'int64' => NumberFormatter
::TYPE_INT64
,
60 'double' => NumberFormatter
::TYPE_DOUBLE
,
61 'currency' => NumberFormatter
::TYPE_CURRENCY
,
65 $formatter = $this->getNumberFormatter($locale, $style);
68 if (!isset($types[$type])) {
69 throw new SyntaxError(sprintf('The type "%s" does not exist. Known types are: "%s"', $type, implode('", "', array_keys($types))));
72 //Return formatted number
73 return $formatter->format($number, $types[$type]);
79 public function currency(int|float $number, string $currency, ?string $locale = null) {
81 $formatter = $this->getNumberFormatter($locale, 'currency');
83 //Return formatted currency
84 return $formatter->formatCurrency($number, $currency);
88 * Compute eastern for selected year
90 * @param string $year The eastern year
92 * @return DateTime The eastern date
94 public function getEastern(string $year): \DateTime
{
98 //Check if already computed
99 if (isset($results[$year])) {
100 //Return computed eastern
101 return $results[$year];
104 $d = (19 * ($year %
19) +
24) %
30;
106 $e = (2 * ($year %
4) +
4 * ($year %
7) +
6 * $d +
5) %
7;
115 } elseif ($d == 29 && $e == 6) {
118 } elseif ($d == 28 && $e == 6) {
123 //Store eastern in data
124 return ($results[$year] = new \
DateTime(sprintf('%04d-%02d-%02d', $year, $month, $day)));
128 * Gets number formatter instance matching locale and style.
130 * @param ?string $locale Locale in which the number would be formatted
131 * @param string $style Style of the formatting
133 * @return NumberFormatter A NumberFormatter instance
135 protected function getNumberFormatter(?string $locale, string $style): \NumberFormatter
{
136 //Set static formatters
137 static $formatters = [];
140 $locale = null !== $locale ? $locale : Locale
::getDefault();
142 //With existing formatter
143 if (isset($formatters[$locale][$style])) {
144 //Return the instance from previous call
145 return $formatters[$locale][$style];
150 'decimal' => \NumberFormatter
::DECIMAL
,
151 'currency' => \NumberFormatter
::CURRENCY
,
152 'percent' => \NumberFormatter
::PERCENT
,
153 'scientific' => \NumberFormatter
::SCIENTIFIC
,
154 'spellout' => \NumberFormatter
::SPELLOUT
,
155 'ordinal' => \NumberFormatter
::ORDINAL
,
156 'duration' => \NumberFormatter
::DURATION
,
160 if (!isset($styles[$style])) {
161 throw new SyntaxError(sprintf('The style "%s" does not exist. Known styles are: "%s"', $style, implode('", "', array_keys($styleValues))));
164 //Return number formatter
165 return ($formatters[$locale][$style] = \NumberFormatter
::create($locale, $styles[$style]));