Online PHP editor | output for dGYeI

@ 2017-07-05T16:04:52Z

<?php
function isWeekend($date)
    {
        return $date->format('N') >= 6;
    }
    
    function getDayOffInDaysOffByDate($daysOff, \DateTime $date)
    {
        $dayOffInDate = null;

        foreach ($daysOff as $dayOff) {
            if ($dayOff->getDate()->format('Y-m-d') == $date->format('Y-m-d')) {
                $dayOffInDate = $dayOff;
            }
        }

        return $dayOffInDate;
    }

$daysOff = array(new \DateTime('2017-07-03'), new \DateTime('2017-07-04'));
 $periodStartDate = new \DateTime('today');
 $periodStartDate = $periodStartDate->modify('-5 days');
        $periodEndDate = new \DateTime('today');
        $periodEndDate->modify('+1 day');
        $period = new \DatePeriod($periodStartDate, \DateInterval::createFromDateString('1 day'), $periodEndDate);

        foreach ($period as $date) {
            echo $date->format('Y-m-d');
            echo('\n');
            if (getDayOffInDaysOffByDate($daysOff, $date) || isWeekend($date)) {
                echo('minus');
            }
        }

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: 2017-06-30\n Fatal error: Uncaught Error: Call to undefined method DateTime::getDate() in /in/dGYeI:12 Stack trace: #0 /in/dGYeI(30): getDayOffInDaysOffByDate(Array, Object(DateTime)) #1 {main} thrown in /in/dGYeI on line 12
Process exited with code 255.
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 2017-06-30\n Fatal error: Uncaught Error: Call to undefined method DateTime::getDate() in /in/dGYeI:12 Stack trace: #0 /in/dGYeI(30): getDayOffInDaysOffByDate(Array, Object(DateTime)) #1 {main} thrown in /in/dGYeI on line 12
Process exited with code 255.

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