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Date library for parsing, manipulating and formatting dates w/ i18n.
PHP 5.3 or later since moment.php is based on php's DateTime Class.
Easy install via composer. Still no idea what composer is? Inform yourself here.
{
"require": {
"fightbulc/moment": "*"
}
}
$m = new \Moment\Moment(); // default is "now" UTC
echo $m->format(); // e.g. 2012-10-03T10:00:00+0000
$m = new \Moment\Moment('now', 'Europe/Berlin');
echo $m->format(); // e.g. 2012-10-03T12:00:00+0200
Have a look at the Locales
folder to see all supported languages. Default locale is en_GB
.
$m = new \Moment\Moment();
echo $m->format('[Weekday:] l'); // e.g. Weekday: Wednesday
// set german locale
\Moment\Moment::setLocale('de_DE');
$m = new \Moment\Moment();
echo $m->format('[Wochentag:] l'); // e.g. Wochentag: Mittwoch
Supported languages so far:
cs_CZ
Czech
de_DE
German (Germany)
en_GB
English (British)
en_US
English (American)
es_ES
Spanish (Europe)
fr_FR
French (Europe)
pt_BR
Portuguese (Europe)
it_IT
Italian
th_TH
Thai
zh_CN
Chinese
zh_TW
Traditional Chinese
$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
echo $m->setTimezone('UTC')->format(); // 2012-04-25T01:00:00+0000
$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
echo $m->format('l, dS F Y / H:i (e)'); // Wednesday, 25th April 2012 / 03:00 (Europe/Berlin)
Formats are based on PHP's Date function and DateTime class.
You can now inject different format handling by passing along a class which implements the FormatsInterface
. You can find an example within the test folder for implementing all formats from moment.js. Thanks to Ashish for taking the time to match moment.js
formats to those of PHP. Have a look at the test script to see the example in action.
Everybody can write format classes in the same manner. Its easy and scalable.
// get desired formats class
// create a moment
$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
// format with moment.js definitions
echo $m->format('LLLL', new \Moment\CustomFormats\MomentJs()); // Wednesday, April 25th 2012 3:00 AM
Just wrap all your text within []
and all characters will be automatically escaped for you.
$m = new \Moment\Moment('2012-04-25T03:00:00', 'CET');
echo $m->format('[We are in the month of:] F'); // We are in the month of: April
PHP's interal ordinal calculation seems to be buggy. I added a quick fix to handle this issue.
The following example prints the week of the year of the given date. It should print 22nd
:
// internal function
date('WS', mktime(12, 22, 0, 5, 27, 2014)); // 22th
// moment.php
$m = new \Moment\Moment('2014-05-27T12:22:00', 'CET');
$m->format('WS'); // 22nd
$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
echo $m->addHours(2)->format(); // 2012-05-15T14:30:00+0200
$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
echo $m->subtractDays(7)->subtractMinutes(15)->format(); // 2012-05-08T12:15:00+0200
$m = new \Moment\Moment('@1401443979', 'CET'); // unix time
echo $m->subtractDays(7)->subtractMinutes(15)->format(); // 2014-05-23T09:44:39+0000
Sometimes its useful to take a given moment and work with it without changing the origin. For that use cloning()
.
$m = new \Moment\Moment('2012-05-15T12:30:00', 'CET');
$c = $m->cloning()->addDays(1);
echo $m->getDay(); // 15
echo $c->getDay(); // 16
Add | Subtract |
---|---|
addSeconds($s) | subtractSeconds($s) |
addMinutes($i) | subtractMinutes($i) |
addHours($h) | subtractHours($h) |
addDays($d) | subtractDays($d) |
addWeeks($w) | subtractWeeks($w) |
addMonths($m) | subtractMonths($m) |
addYears($y) | subtractYears($y) |
Setter | Getter |
---|---|
setSecond($s) | getSecond() |
setMinute($m) | getMinute() |
setHour($h) | getHour() |
setDay($d) | getDay() |
setMonth($m) | getMonth() |
setYear($y) | getYear() |
-- | getQuarter() |
$m = new \Moment\Moment('2013-02-01T07:00:00');
$momentFromVo = $m->fromNow();
// or from a specific moment
$m = new \Moment\Moment('2013-02-01T07:00:00');
$momentFromVo = $m->from('2011-09-25T10:00:00');
// result comes as a value object class
echo $momentFromVo->getDirection() // "future"
echo $momentFromVo->getSeconds() // -42411600
echo $momentFromVo->getMinutes() // -706860
echo $momentFromVo->getHours() // -11781
echo $momentFromVo->getDays() // -490.88
echo $momentFromVo->getWeeks() // -70.13
echo $momentFromVo->getMonths() // -17.53
echo $momentFromVo->getYears() // -1.42
echo $momentFromVo->getRelative() // in a year
Sometimes its helpful to get the period boundaries of a given date. For instance in case that today is Wednesday and I need the starting-/end dates from today's week. Allowed periods are week
, month
and quarter
.
$m = new \Moment\Moment('2013-10-23T10:00:00');
$momentPeriodVo = $m->getPeriod('week');
// results comes as well as a value object class
echo $momentPeriodVo
->getStartDate()
->format('Y-m-d'); // 2013-10-21
echo $momentPeriodVo
->getEndDate()
->format('Y-m-d'); // 2013-10-27
echo $momentPeriodVo
->getRefDate()
->format('Y-m-d'); // 2013-10-23
echo $momentPeriodVo->getInterval(); // 43 = week of year
Same procedure for monthly and quarterly periods:
$momentPeriodVo = $m->getPeriod('month');
$momentPeriodVo = $m->getPeriod('quarter');
Calendar time displays time relative to now
, but slightly differently than Moment::fromNow()
. Moment::calendar()
will format a date with different strings depending on how close to today the date is.
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->subtractDays(6)->calendar(); // last week
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->subtractDays(1)->calendar(); // yesterday
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->calendar(); // today
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(1)->calendar(); // tomorrow
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(3)->calendar(); // next week
(new \Moment\Moment('2014-03-30T16:58:00', 'CET'))->addDays(10)->calendar(); // everything else
Time | Display |
---|---|
Last week | Last Monday at 15:54 |
The day before | Yesterday at 15:54 |
The same day | Today at 15:54 |
The next day | Tomorrow at 15:54 |
The next week | Wednesday at 15:54 |
Everything else | 04/09/2014 |
Note: Use $moment->calendar(false)
to leave out the time at 00:00
.
Same process as for moment.js: mutates the original moment by setting it to the start/end of a unit of time.
$m = new \Moment\Moment('20140515T10:15:23', 'CET');
$m->startOf('year'); // set to January 1st, 00:00 this year
$m->startOf('quarter'); // set to the beginning of the current quarter, 1st day of months, 00:00
$m->startOf('month'); // set to the first of this month, 00:00
$m->startOf('week'); // set to the first day of this week, 00:00
$m->startOf('day'); // set to 00:00 today
$m->startOf('hour'); // set to now, but with 0 mins, 0 secs
$m->startOf('minute'); // set to now, but with 0 seconds
$m->endOf('year'); // set to December 31st, 23:59 this year
$m->endOf('quarter'); // set to the end of the current quarter, last day of month, 23:59
$m->endOf('month'); // set to the last of this month, 23:59
$m->endOf('week'); // set to the last day of this week, 23:59
$m->endOf('day'); // set to 23:59 today
$m->endOf('hour'); // set to now, but with 59 mins, 59 secs
$m->endOf('minute'); // set to now, but with 59 seconds
Note: I ignored the period of second
since we are not dealing with milliseconds.
For one of my customers I needed to get moments by selected weekdays. The task was: give me the dates for
Tuesdays
and Thursdays
for the next three weeks. So I added a small handler which does exactly this.
As result you will receive an array filled with Moment Objects
.
// 1 - 7 = Mon - Sun
$weekdayNumbers = [
2, // tuesday
4, // thursday
];
$m = new \Moment\Moment();
$dates = $m->getMomentsByWeekdays($weekdayNumbers, 3);
// $dates = [Moment, Moment, Moment ...]
You can now run through the result and put it formatted into a drop-down field or for whatever you might need it.
- Try to port useful methods from moment.js
- Add unit tests
- added:
- locale Czech
- added:
calendar
locale receives as \Closure the following paramsfunction(Moment $m) {}
relativeTime
locale receives as \Closure the following paramsfunction($count, $direction, Moment $m) {}
- added:
- fixed passing closures to locale (calendar, relativeTime)
- set correct german locale information
- added:
- fixed Thai locale strings
- added:
- locale traditional Chinese
- added:
- locale Chinese
- ordinal formatter receives now the
token
e.g. the token withindS
isd
- fixed: english ordinal issue for numbers between 11 - 13
- added: locale Italian
- fixed: english ordinal issue
- added: locale Portuguese
- fixed:
- Locale displayed wrong month name (#34)
- Changed the order of weekdays within locale files
- added:
- getWeekdayNameLong()
- getWeekdayNameShort()
- getMonthNameLong()
- getMonthNameShort()
- added:
- Locale: Thai
- added:
- Locale
- MomentFromVo:
- getMonths()
- getYears()
- getRelative()
- fixed:
- MomentFromVo:
- getSeconds() shows now direction as well
- MomentFromVo:
- fixed:
- timezone issue which occured only for unixtime dates
- other:
- MomentFromVo:
- direction returns now: "future" (-) / "past" (+)
- time values are now type casted as floats
- MomentFromVo:
- fixed:
- unrecognised timezone when constructing a Moment
- added:
- getMomentsByWeekdays()
- getWeekday()
- getWeekOfYear()
- other:
- escaped text
-
added:
- startOf and endOf as implemented by moment.js
- get the quarter period of a given date
- setDay()
- getDay()
- setMonth()
- getMonth()
- setYear()
- getYear()
- getQuarter()
- setSecond()
- getSecond()
- setMinute()
- getMinute()
- setHour()
- getHour()
- added cloning()
- create a new mutable moment based of the given instance
- added
getInterval()
toMomentPeriodVo
to indicate the interval of the given periodweek
= week of the yearmonth
= month of the yearquarter
= quarter of the year
- added a static class
MomentHelper
- get the period for a given quarter in a given year
- fixed PHP's internal ordinal calculation (also in combination with moment.js formatting)
- e.g.
WS
for 21th week of the year shows now correct21th
etc.
- e.g.
- you can now escape text by wrapping it in
[]
- e.g.
[Hello World]
will be automatically transformed into\H\e\l\l\o \W\o\r\l\d
- e.g.
-
removed:
- add()
- subtract()
- added:
- calendar format as implemented by moment.js
-
fixed:
- incompatibility w/ PHP 5.3
-
added:
- Exception throw as
MomentException
- Date validation on instantiation:
- test for dates w/ format
YYYY-mm-dd
andYYYY-mm-ddTHH:ii:ss
- throws MomentException on invalid dates
- test for dates w/ format
- addSeconds()
- addMinutes()
- addHours()
- addDays()
- addWeeks()
- addMonths()
- addYears()
- subtractSeconds()
- subtractMinutes()
- subtractHours()
- subtractDays()
- subtractWeeks()
- subtractMonths()
- subtractYears()
- Exception throw as
-
deprecated:
- add()
- subtract()
Moment.php is freely distributable under the terms of the MIT license.
Copyright (c) 2014 Tino Ehrich
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.