<?php
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Carbon\Traits;
use Carbon\Exceptions\UnknownUnitException;
/**
* Trait Boundaries.
*
* startOf, endOf and derived method for each unit.
*
* Depends on the following properties:
*
* @property int $year
* @property int $month
* @property int $daysInMonth
* @property int $quarter
*
* Depends on the following methods:
*
* @method $this setTime(int $hour, int $minute, int $second = 0, int $microseconds = 0)
* @method $this setDate(int $year, int $month, int $day)
* @method $this addMonths(int $value = 1)
*/
trait Boundaries
{
/**
* Resets the time to 00:00:00 start of day
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfDay();
* ```
*
* @return static
*/
public function startOfDay()
{
return $this->setTime(0, 0, 0, 0);
}
/**
* Resets the time to 23:59:59.999999 end of day
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfDay();
* ```
*
* @return static
*/
public function endOfDay()
{
return $this->setTime(static::HOURS_PER_DAY - 1, static::MINUTES_PER_HOUR - 1, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
}
/**
* Resets the date to the first day of the month and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfMonth();
* ```
*
* @return static
*/
public function startOfMonth()
{
return $this->setDate($this->year, $this->month, 1)->startOfDay();
}
/**
* Resets the date to end of the month and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfMonth();
* ```
*
* @return static
*/
public function endOfMonth()
{
return $this->setDate($this->year, $this->month, $this->daysInMonth)->endOfDay();
}
/**
* Resets the date to the first day of the quarter and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfQuarter();
* ```
*
* @return static
*/
public function startOfQuarter()
{
$month = ($this->quarter - 1) * static::MONTHS_PER_QUARTER + 1;
return $this->setDate($this->year, $month, 1)->startOfDay();
}
/**
* Resets the date to end of the quarter and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfQuarter();
* ```
*
* @return static
*/
public function endOfQuarter()
{
return $this->startOfQuarter()->addMonths(static::MONTHS_PER_QUARTER - 1)->endOfMonth();
}
/**
* Resets the date to the first day of the year and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfYear();
* ```
*
* @return static
*/
public function startOfYear()
{
return $this->setDate($this->year, 1, 1)->startOfDay();
}
/**
* Resets the date to end of the year and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfYear();
* ```
*
* @return static
*/
public function endOfYear()
{
return $this->setDate($this->year, 12, 31)->endOfDay();
}
/**
* Resets the date to the first day of the decade and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfDecade();
* ```
*
* @return static
*/
public function startOfDecade()
{
$year = $this->year - $this->year % static::YEARS_PER_DECADE;
return $this->setDate($year, 1, 1)->startOfDay();
}
/**
* Resets the date to end of the decade and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfDecade();
* ```
*
* @return static
*/
public function endOfDecade()
{
$year = $this->year - $this->year % static::YEARS_PER_DECADE + static::YEARS_PER_DECADE - 1;
return $this->setDate($year, 12, 31)->endOfDay();
}
/**
* Resets the date to the first day of the century and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfCentury();
* ```
*
* @return static
*/
public function startOfCentury()
{
$year = $this->year - ($this->year - 1) % static::YEARS_PER_CENTURY;
return $this->setDate($year, 1, 1)->startOfDay();
}
/**
* Resets the date to end of the century and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfCentury();
* ```
*
* @return static
*/
public function endOfCentury()
{
$year = $this->year - 1 - ($this->year - 1) % static::YEARS_PER_CENTURY + static::YEARS_PER_CENTURY;
return $this->setDate($year, 12, 31)->endOfDay();
}
/**
* Resets the date to the first day of the millennium and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfMillennium();
* ```
*
* @return static
*/
public function startOfMillennium()
{
$year = $this->year - ($this->year - 1) % static::YEARS_PER_MILLENNIUM;
return $this->setDate($year, 1, 1)->startOfDay();
}
/**
* Resets the date to end of the millennium and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfMillennium();
* ```
*
* @return static
*/
public function endOfMillennium()
{
$year = $this->year - 1 - ($this->year - 1) % static::YEARS_PER_MILLENNIUM + static::YEARS_PER_MILLENNIUM;
return $this->setDate($year, 12, 31)->endOfDay();
}
/**
* Resets the date to the first day of week (defined in $weekStartsAt) and the time to 00:00:00
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfWeek() . "\n";
* echo Carbon::parse('2018-07-25 12:45:16')->locale('ar')->startOfWeek() . "\n";
* echo Carbon::parse('2018-07-25 12:45:16')->startOfWeek(Carbon::SUNDAY) . "\n";
* ```
*
* @param int $weekStartsAt optional start allow you to specify the day of week to use to start the week
*
* @return static
*/
public function startOfWeek($weekStartsAt = null)
{
return $this->subDays((7 + $this->dayOfWeek - ($weekStartsAt ?? $this->firstWeekDay)) % 7)->startOfDay();
}
/**
* Resets the date to end of week (defined in $weekEndsAt) and time to 23:59:59.999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfWeek() . "\n";
* echo Carbon::parse('2018-07-25 12:45:16')->locale('ar')->endOfWeek() . "\n";
* echo Carbon::parse('2018-07-25 12:45:16')->endOfWeek(Carbon::SATURDAY) . "\n";
* ```
*
* @param int $weekEndsAt optional start allow you to specify the day of week to use to end the week
*
* @return static
*/
public function endOfWeek($weekEndsAt = null)
{
return $this->addDays((7 - $this->dayOfWeek + ($weekEndsAt ?? $this->lastWeekDay)) % 7)->endOfDay();
}
/**
* Modify to start of current hour, minutes and seconds become 0
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfHour();
* ```
*
* @return static
*/
public function startOfHour()
{
return $this->setTime($this->hour, 0, 0, 0);
}
/**
* Modify to end of current hour, minutes and seconds become 59
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfHour();
* ```
*
* @return static
*/
public function endOfHour()
{
return $this->setTime($this->hour, static::MINUTES_PER_HOUR - 1, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
}
/**
* Modify to start of current minute, seconds become 0
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->startOfMinute();
* ```
*
* @return static
*/
public function startOfMinute()
{
return $this->setTime($this->hour, $this->minute, 0, 0);
}
/**
* Modify to end of current minute, seconds become 59
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16')->endOfMinute();
* ```
*
* @return static
*/
public function endOfMinute()
{
return $this->setTime($this->hour, $this->minute, static::SECONDS_PER_MINUTE - 1, static::MICROSECONDS_PER_SECOND - 1);
}
/**
* Modify to start of current second, microseconds become 0
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16.334455')
* ->startOfSecond()
* ->format('H:i:s.u');
* ```
*
* @return static
*/
public function startOfSecond()
{
return $this->setTime($this->hour, $this->minute, $this->second, 0);
}
/**
* Modify to end of current second, microseconds become 999999
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16.334455')
* ->endOfSecond()
* ->format('H:i:s.u');
* ```
*
* @return static
*/
public function endOfSecond()
{
return $this->setTime($this->hour, $this->minute, $this->second, static::MICROSECONDS_PER_SECOND - 1);
}
/**
* Modify to start of current given unit.
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16.334455')
* ->startOf('month')
* ->endOf('week', Carbon::FRIDAY);
* ```
*
* @param string $unit
* @param array<int, mixed> $params
*
* @return static
*/
public function startOf($unit, ...$params)
{
$ucfUnit = ucfirst(static::singularUnit($unit));
$method = "startOf$ucfUnit";
if (!method_exists($this, $method)) {
throw new UnknownUnitException($unit);
}
return $this->$method(...$params);
}
/**
* Modify to end of current given unit.
*
* @example
* ```
* echo Carbon::parse('2018-07-25 12:45:16.334455')
* ->startOf('month')
* ->endOf('week', Carbon::FRIDAY);
* ```
*
* @param string $unit
* @param array<int, mixed> $params
*
* @return static
*/
public function endOf($unit, ...$params)
{
$ucfUnit = ucfirst(static::singularUnit($unit));
$method = "endOf$ucfUnit";
if (!method_exists($this, $method)) {
throw new UnknownUnitException($unit);
}
return $this->$method(...$params);
}
}