4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\VarDumper\Caster;
14 use Symfony\Component\VarDumper\Cloner\Stub;
17 * Casts DateTimeInterface related classes to array representation.
19 * @author Dany Maillard <danymaillard93b@gmail.com>
23 public static function castDateTime(\DateTimeInterface $d, array $a, Stub $stub, $isNested, $filter)
25 $prefix = Caster::PREFIX_VIRTUAL;
26 $location = $d->getTimezone()->getLocation();
27 $fromNow = (new \DateTime())->diff($d);
29 $title = $d->format('l, F j, Y')
30 ."\n".self::formatInterval($fromNow).' from now'
31 .($location ? ($d->format('I') ? "\nDST On" : "\nDST Off") : '')
35 $a[$prefix.'date'] = new ConstStub(self::formatDateTime($d, $location ? ' e (P)' : ' P'), $title);
37 $stub->class .= $d->format(' @U');
42 public static function castInterval(\DateInterval $interval, array $a, Stub $stub, $isNested, $filter)
44 $now = new \DateTimeImmutable();
45 $numberOfSeconds = $now->add($interval)->getTimestamp() - $now->getTimestamp();
46 $title = number_format($numberOfSeconds, 0, '.', ' ').'s';
48 $i = array(Caster::PREFIX_VIRTUAL.'interval' => new ConstStub(self::formatInterval($interval), $title));
50 return $filter & Caster::EXCLUDE_VERBOSE ? $i : $i + $a;
53 private static function formatInterval(\DateInterval $i)
57 if (0 === $i->y && 0 === $i->m && ($i->h >= 24 || $i->i >= 60 || $i->s >= 60)) {
58 $i = date_diff($d = new \DateTime(), date_add(clone $d, $i)); // recalculate carry over points
59 $format .= 0 < $i->days ? '%ad ' : '';
61 $format .= ($i->y ? '%yy ' : '').($i->m ? '%mm ' : '').($i->d ? '%dd ' : '');
64 if (\PHP_VERSION_ID >= 70100 && isset($i->f)) {
65 $format .= $i->h || $i->i || $i->s || $i->f ? '%H:%I:'.self::formatSeconds($i->s, substr($i->f, 2)) : '';
67 $format .= $i->h || $i->i || $i->s ? '%H:%I:%S' : '';
70 $format = '%R ' === $format ? '0s' : $format;
72 return $i->format(rtrim($format));
75 public static function castTimeZone(\DateTimeZone $timeZone, array $a, Stub $stub, $isNested, $filter)
77 $location = $timeZone->getLocation();
78 $formatted = (new \DateTime('now', $timeZone))->format($location ? 'e (P)' : 'P');
79 $title = $location && \extension_loaded('intl') ? \Locale::getDisplayRegion('-'.$location['country_code'], \Locale::getDefault()) : '';
81 $z = array(Caster::PREFIX_VIRTUAL.'timezone' => new ConstStub($formatted, $title));
83 return $filter & Caster::EXCLUDE_VERBOSE ? $z : $z + $a;
86 public static function castPeriod(\DatePeriod $p, array $a, Stub $stub, $isNested, $filter)
88 if (\defined('HHVM_VERSION_ID') || \PHP_VERSION_ID < 50620 || (\PHP_VERSION_ID >= 70000 && \PHP_VERSION_ID < 70005)) { // see https://bugs.php.net/bug.php?id=71635
93 if (\PHP_VERSION_ID >= 70107) { // see https://bugs.php.net/bug.php?id=74639
94 foreach (clone $p as $i => $d) {
96 $now = new \DateTimeImmutable();
97 $dates[] = sprintf('%s more', ($end = $p->getEndDate())
98 ? ceil(($end->format('U.u') - $d->format('U.u')) / ($now->add($p->getDateInterval())->format('U.u') - $now->format('U.u')))
99 : $p->recurrences - $i
103 $dates[] = sprintf('%s) %s', $i + 1, self::formatDateTime($d));
108 'every %s, from %s (%s) %s',
109 self::formatInterval($p->getDateInterval()),
110 self::formatDateTime($p->getStartDate()),
111 $p->include_start_date ? 'included' : 'excluded',
112 ($end = $p->getEndDate()) ? 'to '.self::formatDateTime($end) : 'recurring '.$p->recurrences.' time/s'
115 $p = array(Caster::PREFIX_VIRTUAL.'period' => new ConstStub($period, implode("\n", $dates)));
117 return $filter & Caster::EXCLUDE_VERBOSE ? $p : $p + $a;
120 private static function formatDateTime(\DateTimeInterface $d, $extra = '')
122 return $d->format('Y-m-d H:i:'.self::formatSeconds($d->format('s'), $d->format('u')).$extra);
125 private static function formatSeconds($s, $us)
127 return sprintf('%02d.%s', $s, 0 === ($len = \strlen($t = rtrim($us, '0'))) ? '0' : ($len <= 3 ? str_pad($t, 3, '0') : $us));