JhFlexiTime\DateTime\DateTime

Complexity

Total Complexity

6

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__toString()	0	4	1
A	isSameMonthAndYear()	0	4	1
A	isInPreviousMonth()	0	4	1
A	startOfMonth()	0	6	1
A	endOfMonth()	0	6	1
A	getMonthsBetween()	0	17	1

<?php

namespace JhFlexiTime\DateTime;

use DatePeriod;

/**
 * Class DateTime
 * @package JhFlexiTime\DateTime
 * @author Aydin Hassan <aydin@hotmail.co.uk>
 */
class DateTime extends \DateTime
{
    /**
     * @return string
     */
    public function __toString()
    {
        return $this->format('U');
    }

    /**
     * Check if given date is in same month and year
     *
     * @param DateTime $date
     * @return bool
     */
    public function isSameMonthAndYear(DateTime $date)
    {
        return $this->format('m-Y') === $date->format('m-Y');
    }

    /**
     * @param DateTime $date
     * @return bool
     */
    public function isInPreviousMonth(DateTime $date)
    {
        return $date < $this->startOfMonth();
    }

    /**
     * Immutable function to get the start of this month
     *
     * @return DateTime
     */
    public function startOfMonth()
    {
        $date = clone $this;
        $date->modify('first day of this month 00:00:00');
        return $date;
    }

    /**
     * Immutable function to get the end of this month
     *
     * @return DateTime
     */
    public function endOfMonth()
    {
        $date = clone $this;
        $date->modify('last day of this month 23:59:59');
        return $date;
    }

    /**
     * @param DateTime $date
     * @return DateTime[]
     */
    public function getMonthsBetween(DateTime $date)
    {
        return array_map(
            function (\DateTime $date) {
                $jhDate = new DateTime;
                $jhDate->setTimestamp($date->getTimestamp());
                return $jhDate;
            },
            iterator_to_array(
                new DatePeriod(
                    $this->startOfMonth(),
                    new \DateInterval('P1M'),
                    $date
                )
            )
        );
    }
}