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- <?php
- namespace OC;
- class DateTimeFormatter implements \OCP\IDateTimeFormatter {
-
- protected $defaultTimeZone;
-
- protected $defaultL10N;
-
- public function __construct(\DateTimeZone $defaultTimeZone, \OCP\IL10N $defaultL10N) {
- $this->defaultTimeZone = $defaultTimeZone;
- $this->defaultL10N = $defaultL10N;
- }
-
- protected function getTimeZone($timeZone = null) {
- if ($timeZone === null) {
- $timeZone = $this->defaultTimeZone;
- }
- return $timeZone;
- }
-
- protected function getLocale($l = null) {
- if ($l === null) {
- $l = $this->defaultL10N;
- }
- return $l;
- }
-
- protected function getDateTime($timestamp, \DateTimeZone $timeZone = null) {
- if ($timestamp === null) {
- return new \DateTime('now', $timeZone);
- } elseif (!$timestamp instanceof \DateTime) {
- $dateTime = new \DateTime('now', $timeZone);
- $dateTime->setTimestamp($timestamp);
- return $dateTime;
- }
- if ($timeZone) {
- $timestamp->setTimezone($timeZone);
- }
- return $timestamp;
- }
-
- public function formatDate($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- return $this->format($timestamp, 'date', $format, $timeZone, $l);
- }
-
- public function formatDateRelativeDay($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- if (substr($format, -1) !== '*' && substr($format, -1) !== '*') {
- $format .= '^';
- }
- return $this->format($timestamp, 'date', $format, $timeZone, $l);
- }
-
- public function formatDateSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
- $l = $this->getLocale($l);
- $timestamp = $this->getDateTime($timestamp);
- $timestamp->setTime(0, 0, 0);
- if ($baseTimestamp === null) {
- $baseTimestamp = time();
- }
- $baseTimestamp = $this->getDateTime($baseTimestamp);
- $baseTimestamp->setTime(0, 0, 0);
- $dateInterval = $timestamp->diff($baseTimestamp);
- if ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 0) {
- return $l->t('today');
- } elseif ($dateInterval->y == 0 && $dateInterval->m == 0 && $dateInterval->d == 1) {
- if ($timestamp > $baseTimestamp) {
- return $l->t('tomorrow');
- } else {
- return $l->t('yesterday');
- }
- } elseif ($dateInterval->y == 0 && $dateInterval->m == 0) {
- if ($timestamp > $baseTimestamp) {
- return $l->n('in %n day', 'in %n days', $dateInterval->d);
- } else {
- return $l->n('%n day ago', '%n days ago', $dateInterval->d);
- }
- } elseif ($dateInterval->y == 0 && $dateInterval->m == 1) {
- if ($timestamp > $baseTimestamp) {
- return $l->t('next month');
- } else {
- return $l->t('last month');
- }
- } elseif ($dateInterval->y == 0) {
- if ($timestamp > $baseTimestamp) {
- return $l->n('in %n month', 'in %n months', $dateInterval->m);
- } else {
- return $l->n('%n month ago', '%n months ago', $dateInterval->m);
- }
- } elseif ($dateInterval->y == 1) {
- if ($timestamp > $baseTimestamp) {
- return $l->t('next year');
- } else {
- return $l->t('last year');
- }
- }
- if ($timestamp > $baseTimestamp) {
- return $l->n('in %n year', 'in %n years', $dateInterval->y);
- } else {
- return $l->n('%n year ago', '%n years ago', $dateInterval->y);
- }
- }
-
- public function formatTime($timestamp, $format = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- return $this->format($timestamp, 'time', $format, $timeZone, $l);
- }
-
- public function formatTimeSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null) {
- $l = $this->getLocale($l);
- $timestamp = $this->getDateTime($timestamp);
- if ($baseTimestamp === null) {
- $baseTimestamp = time();
- }
- $baseTimestamp = $this->getDateTime($baseTimestamp);
- $diff = $timestamp->diff($baseTimestamp);
- if ($diff->y > 0 || $diff->m > 0 || $diff->d > 0) {
- return $this->formatDateSpan($timestamp, $baseTimestamp, $l);
- }
- if ($diff->h > 0) {
- if ($timestamp > $baseTimestamp) {
- return $l->n('in %n hour', 'in %n hours', $diff->h);
- } else {
- return $l->n('%n hour ago', '%n hours ago', $diff->h);
- }
- } elseif ($diff->i > 0) {
- if ($timestamp > $baseTimestamp) {
- return $l->n('in %n minute', 'in %n minutes', $diff->i);
- } else {
- return $l->n('%n minute ago', '%n minutes ago', $diff->i);
- }
- }
- if ($timestamp > $baseTimestamp) {
- return $l->t('in a few seconds');
- } else {
- return $l->t('seconds ago');
- }
- }
-
- public function formatDateTime($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
- }
-
- public function formatDateTimeRelativeDay($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- if (substr($formatDate, -1) !== '^' && substr($formatDate, -1) !== '*') {
- $formatDate .= '^';
- }
- return $this->format($timestamp, 'datetime', $formatDate . '|' . $formatTime, $timeZone, $l);
- }
-
- protected function format($timestamp, $type, $format, \DateTimeZone $timeZone = null, \OCP\IL10N $l = null) {
- $l = $this->getLocale($l);
- $timeZone = $this->getTimeZone($timeZone);
- $timestamp = $this->getDateTime($timestamp, $timeZone);
- return $l->l($type, $timestamp, [
- 'width' => $format,
- ]);
- }
- }
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