PersianDate

PersianDate calendar is a solar calendar that was used in Persia, variants of which today are still in use in Iran as well as Afghanistan.

Requirements

php >= 7.0

Run the Composer update command

composer require penobit/persiandate

PersianDate Class and helpers

`now([$timestamp = null])`

// the default timestamp is Now
$date = \Penobit\PersianDate\PersianDate::now()
// OR
$date = persianDate();

// pass timestamps
$date = PersianDate::forge(1333857600);
// OR
$date = persianDate(1333857600);

// pass human readable strings to make timestamps
$date = PersianDate::forge('last sunday');

// get the timestamp
$date = PersianDate::forge('last sunday')->getTimestamp(); // 1333857600

// format the timestamp
$date = PersianDate::forge('last sunday')->format('%B %d، %Y'); // دی 02، 1391
$date = PersianDate::forge('today')->format('%A, %d %B %y'); // جمعه، 23 اسفند 97

// get a predefined format
$date = PersianDate::forge('last sunday')->format('datetime'); // 1391-10-02 00:00:00
$date = PersianDate::forge('last sunday')->format('date'); // 1391-10-02
$date = PersianDate::forge('last sunday')->format('time'); // 00:00:00

// get relative 'ago' format
$date = PersianDate::forge('now - 10 minutes')->ago() // 10 دقیقه پیش
// OR
$date = PersianDate::forge('now - 10 minutes')->ago() // 10 دقیقه پیش

Methods api

public static function now(\DateTimeZone $timeZone = null): PersianDate

$persianDate = PersianDate::now();

public static function fromCarbon(Carbon $carbon): PersianDate

$persianDate = PersianDate::fromCarbon(Carbon::now());

public static function fromFormat(string $format, string $timestamp, \DateTimeZone$timeZone = null): PersianDate 

$persianDate = PersianDate::fromFormat('Y-m-d H:i:s', '1397-01-18 12:00:40');

public static function forge($timestamp, \DateTimeZone $timeZone = null): PersianDate

// Alias fo fromDatetime

public static function fromDateTime($dateTime, \DateTimeZone $timeZone = null): PersianDate

$persianDate = PersianDate::fromDateTime(Carbon::now())
// OR 
$persianDate = PersianDate::fromDateTime(new \DateTime());
// OR
$persianDate = PersianDate::fromDateTime('yesterday');

public function getMonthDays(): int

$date = (new PersianDate(1397, 1, 18))->getMonthDays() 
// output: 31

public function getMonth(): int

$date = (new PersianDate(1397, 1, 18))->getMonth() 
// output: 1

public function isLeapYear(): bool

$date = (new PersianDate(1397, 1, 18))->isLeapYear() 
// output: false

public function getYear(): int

$date = (new PersianDate(1397, 1, 18))->getYear() 
// output: 1397

public function subMonths(int $months = 1): PersianDate

$date = (new PersianDate(1397, 1, 18))->subMonths(1)->toString() 
// output: 1396-12-18 00:00:00

public function subYears(int $years = 1): PersianDate

$date = (new PersianDate(1397, 1, 18))->subYears(1)->toString()
// output: 1396-01-18 00:00:00

public function getDay(): int

$date = (new PersianDate(1397, 1, 18))->getDay() 
// output: 18

public function getHour(): int

$date = (new PersianDate(1397, 1, 18, 12, 0, 0))->getHour() 
// output: 12

public function getMinute(): int

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->getMinute() 
// output: 10

public function getSecond(): int

$date = (new PersianDate(1397, 1, 18, 12, 10, 45))->getSecond() 
// output: 45

public function getTimezone(): \DateTimeZone

// Get current timezone

public function addMonths(int $months = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addMonths(1)->format('m') 
// output: 02

public function addYears(int $years = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addYears(1)->format('Y') 
// output: 1398

public function getDaysOf(int $monthNumber = 1): int

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->getDaysOf(1) 
// output: 31

public function addDays(int $days = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addDays(1)->format('d') 
// output: 18

public function toCarbon(): Carbon

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->toCarbon()->toDateTimeString() 
// output: 2018-04-07 12:10:00

public function subDays(int $days = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->subDays(10)->format('d') 
// output: 08

public function addHours(int $hours = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addHours(1)->format('H') 
// output: 13

public function subHours(int $hours = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->subHours(1)->format('H') 
// output: 11

public function addMinutes(int $minutes = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addMinutes(10)->format('i') 
// output: 22

public function subMinutes(int $minutes = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->subMinutes(10)->format('i') 
// output: 02

public function addSeconds(int $secs = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->addSeconds(10)->format('s') 
// output: 10

public function subSeconds(int $secs = 1): PersianDate

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->subSeconds(10)->format('i:s') 
// output: 11:40

public function equalsTo(PersianDate $other): bool

$date = (new PersianDate(1397, 1, 18, 12, 10, 0))->equalsTo(PersianDate::now()) 
// output: false

$date = PersianDate::now()->equalsTo(PersianDate::now()) 
// output: true

public function equalsToCarbon(Carbon $carbon): bool

$date = PersianDate::now()->equalsToCarbon(Carbon::now())  
// output: true

public function greaterThan(PersianDate $other): bool

$date = PersianDate::now()->greaterThan(PersianDate::now()->subDays(1)))  
// output: true

public function greaterThanCarbon(Carbon $carbon): bool

$date = PersianDate::now()->greaterThanCarbon(Carbon::now()->subDays(1)))  
// output: true

public function lessThan(PersianDate $other): bool

$date = PersianDate::now()->lessThan(PersianDate::now()->addDays(1)))  
// output: true

public function lessThanCarbon(Carbon $carbon): bool

$date = PersianDate::now()->lessThanCarbon(Carbon::now()->addDays(1)))  
// output: true

public function greaterThanOrEqualsTo(PersianDate $other): bool

$date = PersianDate::now()->greaterThan(PersianDate::now()->subDays(1)))  
// output: true

public function greaterThanOrEqualsToCarbon(Carbon $carbon): bool

$date = PersianDate::now()->greaterThanOrEqualsToCarbon(Carbon::now()))  
// output: true

public function lessThanOrEqualsTo(PersianDate $other): bool

$date = PersianDate::now()->lessThanOrEqualsTo(PersianDate::now()))  
// output: true

public function lessThanOrEqualsToCarbon(Carbon $carbon): bool

$date = PersianDate::now()->lessThanOrEqualsToCarbon(Carbon::now()))  
// output: true

public function isStartOfWeek(): bool

$date = (new PersianDate(1397, 6, 24))->isStartOfWeek()
// output: true

public function isSaturday(): bool

$date = (new PersianDate(1397, 6, 24))->isSaturday()
// output: true

public function isDayOfWeek(int $day): bool

$date = (new PersianDate(1397, 6, 24))->isDayOfWeek(0)
// output: true

public function isEndOfWeek(): bool

$date = (new PersianDate(1397, 6, 24))->isEndOfWeek()
// output: false

public function isFriday(): bool

$date = (new PersianDate(1397, 6, 24))->isFriday()
// output: false

public function isToday(): bool

$date = (new PersianDate(1397, 6, 24))->isToday()
// output: (!maybe) true

public function isTomorrow(): bool

$date = (new PersianDate(1397, 6, 25))->isTomorrow()
// output: true

public function isYesterday(): bool

$date = (new PersianDate(1397, 6, 23))->isYesterday()
// output: true

public function isFuture(): bool

$date = (new PersianDate(1397, 6, 26))->isFuture()
// output: true

public function isPast(): bool

$date = (new PersianDate(1397, 5, 24))->isPast()
// output: true

public function toArray(): array
$date = (new PersianDate(1397, 6, 24))->toArray()
// output: (
//     [year] => 1397
//     [month] => 6
//     [day] => 24
//     [dayOfWeek] => 0
//     [dayOfYear] => 179
//     [hour] => 0
//     [minute] => 0
//     [second] => 0
//     [micro] => 0
//     [timestamp] => 1536969600
//     [formatted] => 1397-06-24 00:00:00
//     [timezone] =>
// )

public function getDayOfWeek(): int

$date = (new PersianDate(1397, 5, 24))->getDayOfWeek()
// output: 0

public function isSunday(): bool

$date = (new PersianDate(1397, 6, 24))->isSunday()
// output: false

public function isMonday(): bool

$date = (new PersianDate(1397, 6, 26))->isMonday()
// output: true

public function isTuesday(): bool

$date = (new PersianDate(1397, 6, 24))->isTuesday()
// output: false

public function isWednesday(): bool

$date = (new PersianDate(1397, 6, 24))->isWednesday()
// output: false

public function isThursday(): bool

$date = (new PersianDate(1397, 6, 22))->isThursday()
// output: true

public function getDayOfYear(): int

$date = (new PersianDate(1397, 5, 24))->getDayOfYear()
// output: 179

public function toString(): string
$date = (new PersianDate(1397, 5, 24))->isPast()
// output: 1397-05-24 00:00:00

public function format(string $format): string

$date = (new PersianDate(1397, 5, 24))->format('y')
// output: 1397
// see php date formats

public function __toString(): string

// Alias of toString()

public function ago(): string

public function getTimestamp(): int

public function getNextWeek(): PersianDate

public function getNextMonth(): PersianDate

CalendarUtils

`checkDate($year, $month, $day, [$isPersianDate = true])`

// Check persian date
\Penobit\PersianDate\CalendarUtils::checkDate(1391, 2, 30, true); // true

// Check persian date
\Penobit\PersianDate\CalendarUtils::checkDate(2016, 5, 7); // false

// Check gregorian date
\Penobit\PersianDate\CalendarUtils::checkDate(2016, 5, 7, false); // true

`toPersianDate($gYear, $gMonth, $gDay)`

\Penobit\PersianDate\CalendarUtils::toPersianDate(2016, 5, 7); // [1395, 2, 18]

`toGregorian($jYear, $jMonth, $jDay)`

\Penobit\PersianDate\CalendarUtils::toGregorian(1395, 2, 18); // [2016, 5, 7]

`strftime($format, [$timestamp = false, $timezone = null])`

CalendarUtils::strftime('Y-m-d', strtotime('2016-05-8')); // 1395-02-19

`createDateTimeFromFormat($format, $jalaiTimeString)`

$PersianDate = '1394/11/25 15:00:00';

// get instance of \DateTime
$dateTime = \Penobit\PersianDate\CalendarUtils::createDatetimeFromFormat('Y/m/d H:i:s', $PersianDate);

`createCarbonFromFormat($format, $jalaiTimeString)`

$PersianDate = '1394/11/25 15:00:00';

// get instance of \Carbon\Carbon
$carbon = \Penobit\PersianDate\CalendarUtils::createCarbonFromFormat('Y/m/d H:i:s', $PersianDate);

`convertNumbers($string)`

// convert latin to persian
$date = \Penobit\PersianDate\CalendarUtils::strftime('Y-m-d', strtotime('2016-05-8'); // 1395-02-19
\Penobit\PersianDate\CalendarUtils::convertNumbers($date); // ۱۳۹۵-۰۲-۱۹

// convert persian to latin
$dateString = \Penobit\PersianDate\CalendarUtils::convertNumbers('۱۳۹۵-۰۲-۱۹', true); // 1395-02-19
\Penobit\PersianDate\CalendarUtils::createCarbonFromFormat('Y-m-d', $dateString)->format('Y-m-d'); //2016-05-8

`startOfYear()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->startOfYear(); // 1400-01-01 00:00:00

`endOfYear()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->endOfYear(); // 1400-12-59 23:59:59

`startOfWeek()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->startOfWeek(); // 1400-11-30 00:00:00

`endOfWeek()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->endOfWeek(); // 1400-12-06 23:59:59

`startOfMonth()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->startOfMonth(); // 1400-12-01 00:00:00

`endOfMonth()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->endOfMonth(); // 1400-12-29 23:59:59

`startOfYear()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->startOfYear(); // 1400-01-01 00:00:00

`endOfYear()`

$date = new \Penobit\PersianDate\PersianDate(); // 1400-12-02 17:50
$date->endOfYear(); // 1400-12-29 23:59:59

`Carbon api-difference`

You can convert date/time to briannesbitt/carbon, thus being able to use it's API to work with PHP DateTime class.

Difference in months

// convert persian to Carbon
$date = \Penobit\PersianDate\PersianDate::fromFormat('Y-m-d', "1395-02-19")->toCarbon(); 
// ->toString() => Sun May 08 2016 00:00:00 GMT+0000

// Add 4 months to Carbon
$dateAdd4Months = $date->addMonths(4);

// Difference in months
$dateAdd4Months->DiffInMonths($date); //4
$dateAdd4Months->floatDiffInMonths($date); //4.0

Formatting

For help in building your formats, checkout the PHP strftime() docs.

Notes

The class relies on strtotime() to make sense of your strings, and strftime() to handle the formatting. Always check the time() output to see if you get false timestamps, it which case, means the class couldn't understand what you were asking it to do.

Name		Name	Last commit message	Last commit date
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src		src
tests		tests
.gitattributes		.gitattributes
.gitignore		.gitignore
LICENSE		LICENSE
README.md		README.md
composer.json		composer.json
phpunit.xml		phpunit.xml

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penobit/persiandate

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PersianDate

Requirements

PersianDate Class and helpers

now([$timestamp = null])

Methods api

CalendarUtils

checkDate($year, $month, $day, [$isPersianDate = true])

toPersianDate($gYear, $gMonth, $gDay)

toGregorian($jYear, $jMonth, $jDay)

strftime($format, [$timestamp = false, $timezone = null])

createDateTimeFromFormat($format, $jalaiTimeString)

createCarbonFromFormat($format, $jalaiTimeString)

convertNumbers($string)

startOfYear()

endOfYear()

startOfWeek()

endOfWeek()

startOfMonth()

endOfMonth()

startOfYear()

endOfYear()

Carbon api-difference

Difference in months

Formatting

Notes

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`now([$timestamp = null])`

`checkDate($year, $month, $day, [$isPersianDate = true])`

`toPersianDate($gYear, $gMonth, $gDay)`

`toGregorian($jYear, $jMonth, $jDay)`

`strftime($format, [$timestamp = false, $timezone = null])`

`createDateTimeFromFormat($format, $jalaiTimeString)`

`createCarbonFromFormat($format, $jalaiTimeString)`

`convertNumbers($string)`

`startOfYear()`

`endOfYear()`

`startOfWeek()`

`endOfWeek()`

`startOfMonth()`

`endOfMonth()`

`startOfYear()`

`endOfYear()`

`Carbon api-difference`