lib/public/IDateTimeFormatter.php
<?php
/**
* @author Joas Schilling <coding@schilljs.com>
* @author Morris Jobke <hey@morrisjobke.de>
*
* @copyright Copyright (c) 2018, ownCloud GmbH
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCP;
/**
* Interface IDateTimeFormatter
*
* @package OCP
* @since 8.0.0
*/
interface IDateTimeFormatter {
/**
* Formats the date of the given timestamp
*
* @param int|\DateTime $timestamp
* @param string $format Either 'full', 'long', 'medium' or 'short'
* full: e.g. 'EEEE, MMMM d, y' => 'Wednesday, August 20, 2014'
* long: e.g. 'MMMM d, y' => 'August 20, 2014'
* medium: e.g. 'MMM d, y' => 'Aug 20, 2014'
* short: e.g. 'M/d/yy' => '8/20/14'
* The exact format is dependent on the language
* @param \DateTimeZone $timeZone The timezone to use
* @param \OCP\IL10N $l The locale to use
* @return string Formatted date string
* @since 8.0.0
*/
public function formatDate($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null);
/**
* Formats the date of the given timestamp
*
* @param int|\DateTime $timestamp
* @param string $format Either 'full', 'long', 'medium' or 'short'
* full: e.g. 'EEEE, MMMM d, y' => 'Wednesday, August 20, 2014'
* long: e.g. 'MMMM d, y' => 'August 20, 2014'
* medium: e.g. 'MMM d, y' => 'Aug 20, 2014'
* short: e.g. 'M/d/yy' => '8/20/14'
* The exact format is dependent on the language
* Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
* @param \DateTimeZone $timeZone The timezone to use
* @param \OCP\IL10N $l The locale to use
* @return string Formatted relative date string
* @since 8.0.0
*/
public function formatDateRelativeDay($timestamp, $format = 'long', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null);
/**
* Gives the relative date of the timestamp
* Only works for past dates
*
* @param int|\DateTime $timestamp
* @param int|\DateTime $baseTimestamp Timestamp to compare $timestamp against, defaults to current time
* @return string Dates returned are:
* < 1 month => Today, Yesterday, n days ago
* < 13 month => last month, n months ago
* >= 13 month => last year, n years ago
* @param \OCP\IL10N $l The locale to use
* @return string Formatted date span
* @since 8.0.0
*/
public function formatDateSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null);
/**
* Formats the time of the given timestamp
*
* @param int|\DateTime $timestamp
* @param string $format Either 'full', 'long', 'medium' or 'short'
* full: e.g. 'h:mm:ss a zzzz' => '11:42:13 AM GMT+0:00'
* long: e.g. 'h:mm:ss a z' => '11:42:13 AM GMT'
* medium: e.g. 'h:mm:ss a' => '11:42:13 AM'
* short: e.g. 'h:mm a' => '11:42 AM'
* The exact format is dependent on the language
* @param \DateTimeZone $timeZone The timezone to use
* @param \OCP\IL10N $l The locale to use
* @return string Formatted time string
* @since 8.0.0
*/
public function formatTime($timestamp, $format = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null);
/**
* Gives the relative past time of the timestamp
*
* @param int|\DateTime $timestamp
* @param int|\DateTime $baseTimestamp Timestamp to compare $timestamp against, defaults to current time
* @return string Dates returned are:
* < 60 sec => seconds ago
* < 1 hour => n minutes ago
* < 1 day => n hours ago
* < 1 month => Yesterday, n days ago
* < 13 month => last month, n months ago
* >= 13 month => last year, n years ago
* @param \OCP\IL10N $l The locale to use
* @return string Formatted time span
* @since 8.0.0
*/
public function formatTimeSpan($timestamp, $baseTimestamp = null, \OCP\IL10N $l = null);
/**
* Formats the date and time of the given timestamp
*
* @param int|\DateTime $timestamp
* @param string $formatDate See formatDate() for description
* @param string $formatTime See formatTime() for description
* @param \DateTimeZone $timeZone The timezone to use
* @param \OCP\IL10N $l The locale to use
* @return string Formatted date and time string
* @since 8.0.0
*/
public function formatDateTime($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null);
/**
* Formats the date and time of the given timestamp
*
* @param int|\DateTime $timestamp
* @param string $formatDate See formatDate() for description
* Uses 'Today', 'Yesterday' and 'Tomorrow' when applicable
* @param string $formatTime See formatTime() for description
* @param \DateTimeZone $timeZone The timezone to use
* @param \OCP\IL10N $l The locale to use
* @return string Formatted relative date and time string
* @since 8.0.0
*/
public function formatDateTimeRelativeDay($timestamp, $formatDate = 'long', $formatTime = 'medium', \DateTimeZone $timeZone = null, \OCP\IL10N $l = null);
}