<ul class="pl-3">
    @if ($group->sample)
        @if ($group->sample->lab_receive_date && $group->releaseReport)
            @php
                $date1 = new DateTime($group->sample->lab_receive_date);
                $date2 = new DateTime($group->releaseReport->releasing_datetime);
                $holidays_in_between = 0;
                // get holidays count in between lab_receive_date and due date
                if (isset($holidays) && isset($date1) && isset($date2)) {
                    $holidays_in_between = $holidays
                        ->where('date', '>=', $date1->format('Y-m-d'))
                        ->where('date', '<=', $date2->format('Y-m-d'))
                        ->count();
                }
                $interval = $date1->diff($date2);
                $days = ($interval->days - $holidays_in_between) . ' days ';
            @endphp
            <li>{{ $days }}</li>
        @else
            @if ($group->sample->lab_receive_date && !$group->releaseReport)
                <li>No Released Date</li>
            @else
                <li>No Lab Received Date</li>
            @endif
        @endif
    @else
        <li>No Lab Received Date</li>
    @endif
</ul>