comic-con-registration-fee.php

<?php

$year = 2024;

$adult_days_and_prices = [
    'wed' => 59,
    'thu' => 79,
    'fri' => 79,
    'sat' => 79,
    'sun' => 54,
];
$senior_days_and_prices = [
    'wed' => 30,
    'thu' => 40,
    'fri' => 40,
    'sat' => 40,
    'sun' => 27,
];
$handling_fee_per_member = 15;




$days_and_possible_values = [
    'wed' => [true, false],
    'thu' => [true, false],
    'fri' => [true, false],
    'sat' => [true, false],
    'sun' => [true, false],
];

// iterate all possible combinations of days
// and display the fee for each

$days = array_keys($adult_days_and_prices);

$options = [
    'regular' => 'Regular Adult Prices',
    'senior' => 'Junior/Military/Senior Prices',
];
foreach ($options as $option => $title) {
    print "=====================================\n\n";
    print "  $year Comic-Con Registration Fees\n";
    print "  $title\n\n";
    if ($option === 'regular') {
        $days_and_prices = $adult_days_and_prices;
    } else {
        $days_and_prices = $senior_days_and_prices;
    }
    print "Wed  Thu  Fri  Sat  Sun   Total  +Fee\n";
    print "-------------------------------------\n";

    $wed = $days_and_possible_values['wed'];
    $thu = $days_and_possible_values['thu'];
    $fri = $days_and_possible_values['fri'];
    $sat = $days_and_possible_values['sat'];
    $sun = $days_and_possible_values['sun'];

    $lines = [];

    foreach ($wed as $wed_value) {
        foreach ($thu as $thu_value) {
            foreach ($fri as $fri_value) {
                foreach ($sat as $sat_value) {
                    foreach ($sun as $sun_value) {

                        // if none of the days are true, continue, no preview night without another day
                        if (!$thu_value && !$fri_value && !$sat_value && !$sun_value) {
                            continue;
                        }


                        $days = [
                            'wed' => $wed_value,
                            'thu' => $thu_value,
                            'fri' => $fri_value,
                            'sat' => $sat_value,
                            'sun' => $sun_value,
                        ];
                        $total = 0;
                        $plus_fee = 0;
                        foreach ($days as $day => $value) {
                            if ($value) {
                                $total += $days_and_prices[$day];
                            }
                        }
                        $plus_fee = $total + $handling_fee_per_member;
                        $lines[] = [
                            'total' => $plus_fee,
                            'line' => sprintf("%-5s%-5s%-5s%-5s%-5s%6s%6s\n",
                                ($wed_value ? 'Wed' : '   '),
                                ($thu_value ? 'Thu' : '   '),
                                ($fri_value ? 'Fri' : '   '),
                                ($sat_value ? 'Sat' : '   '),
                                ($sun_value ? 'Sun' : '   '),
                                '$' . $total,
                                '$' . $plus_fee)
                        ];

                    }
                }
            }
        }
    }
    // sort $lines by $line['total']
    usort($lines, function($a, $b) {
        return $b['total'] <=> $a['total'];
    });
    foreach ($lines as $line) {
        print $line['line'];
    }
}
print "=====================================\n";

print "\n\n";