getNextDays.php

<?php

public function getNextDays($day = 'Tue', $count = '+2', $type = 'months') {
    // current date
    $today = date('Y-m-d');
    // add 2 months to date
    $twoMonthsLater = date('Y-m-d', strtotime(sprintf('%s %s', $count, $type)));

    // set begin date of the range (today or any other date)
    $begin = new \DateTime($today);
    // set the end date of the range
    $end = new \DateTime($twoMonthsLater);

    // create interval
    $interval = new \DateInterval('P1D');
    // create date period
    $daterange = new \DatePeriod($begin, $interval, $end);

    // collect
    $days = [];

    foreach ($daterange as $date) {
        if ($date->format('D') == $day) {
            $d = $date->format("Y-m-d");
            $days[$date->format("Ymd")] = [
                'date' => $d,
                'text' => $date->format('l jS \of F, Y')
            ];
        }
    }

    return $days;
}



public function getNextDaysFrom($startDate = '2020-05-10', $day = 'Tue', $count = '+2', $type = 'months') {
    // current date

    $start = strtotime($startDate);

    $today = date('Y-m-d', $start);
    // add 2 months to date
    $twoMonthsLater = date('Y-m-d', strtotime(sprintf('%s %s', $count, $type), $start));

    // set begin date of the range (today or any other date)
    $begin = new \DateTime($today);
    // set the end date of the range
    $end = new \DateTime($twoMonthsLater);

    // create interval
    $interval = new \DateInterval('P1D');
    // create date period
    $daterange = new \DatePeriod($begin, $interval, $end);

    // collect
    $days = [];

    foreach ($daterange as $date) {
        if ($date->format('D') == $day) {
            $d = $date->format("Y-m-d");
            $days[$date->format("Ymd")] = [
                'date' => $d,
                'text' => $date->format('l jS \of F, Y')
            ];
        }
    }

    return $days;
}