Laravel - 刀片上出现碳问题

Question

I have this car project and I need to show some date of car info at my table. So this is my code:

<?php $today = Carbon\Carbon::now(); ?>
@if($car->po_datum_isteka == $today)
<td>{{$car->naslov}}</td>
<td class="text-info"><a href="">{{$car->user->name}}</a></td>
<td>{{$car->created_at->format('d-m-Y H:i:s')}}</td>
@endif

So with this code it is not showing anything but with this:

<?php $today = Carbon\Carbon::now(); ?>
@if($car->po_datum_isteka <= $today)
<td>{{$car->naslov}}</td>
<td class="text-info"><a href="">{{$car->user->name}}</a></td>
<td>{{$car->created_at->format('d-m-Y H:i:s')}}</td>
@endif

it shows. The difference is between == and <= . Why? What I'm doing wrong?

Answer 1

Your problem is that now() returns the current date and time. Which means that you need $car->po_datum_isteka to be the exact same date and time of day.

Instead, you can just use the isToday() method.

@if ($car->po_datum_isteka->isToday())
    <td>{{ $car->naslov }}</td>
    <td class="text-info"><a href="">{{ $car->user->name }}</a></td>
    <td>{{ $car->created_at->format('d-m-Y H:i:s') }}</td>
@endif

This assumes that $car->naslov is an instance of Carbon, which you can ensure by casting it in your model (I'm assuming you have a model called Cars here).

If $car->po_datum_isteka is not an instance of Carbon, you can always just parse it.

@if (\Carbon\Carbon::parse($car->po_datum_isteka)->isToday())
    <td>{{ $car->naslov }}</td>
    <td class="text-info"><a href="">{{ $car->user->name }}</a></td>
    <td>{{ $car->created_at->format('d-m-Y H:i:s') }}</td>
@endif