filterBy date for projects (or notes)

Kirby 3 Solved ✅
1

Im trying to only show projects (or notes) that have a date in the future.
I tried the filteryBy from the docs but im having some trouble.

  <?php

$items = $page->children()->filterBy('date', '>', time());

?>

<?php snippet('header') ?>

<main>
  <header class="intro">
    <h1><?= $page->title() ?></h1>
  </header>

  <ul class="events"<?= attr(['data-even' => $page->children()->listed()->isEven()], ' ') ?>>
    <?php foreach ($page->children()->listed() as $event): ?>
    <li>
      <a href="<?= $event->url() ?>">
        <figure>
          <?php if ($cover = $event->cover()): ?>
          <?= $cover->crop(800, 1000) ?>
          <?php endif ?>
          <figcaption><?= $event->title() ?></figcaption>
        </figure>
      </a>
    </li>
    <?php endforeach ?>
  </ul>
</main>

<?php snippet('footer') ?>


1. Collection::$filters['&gt;'] = [
2. 'validator' =&gt; function ($value, $test) {
3. return $value &gt; $test;
4. }
5. ];
2

You have to do it like this:

$items = $page
  ->children()
  ->filter(function ($child) {
    return $child->date()->toDate() > time();
  });
3

Thanks, but i still cant seem to get it to work.
Im not using a custom field, just the normal date.
Or am i using the wrong template to test these things out?

      <?php

    $items = $page
      ->children()
      ->filter(function ($child) {
        return $child->date()->toDate() < time();
      });

    ?>

    <?php snippet('header') ?>

    <main>
      <header class="intro">
        <h1><?= $page->title() ?></h1>
      </header>

      <ul class="events"<?= attr(['data-even' => $page->children()->listed()->isEven()], ' ') ?>>
        <?php foreach ($page->children()->listed() as $event): ?>
        <li>
          <a href="<?= $event->url() ?>">
            <figure>
              <?php if ($cover = $event->cover()): ?>
              <?= $cover->crop(800, 1000) ?>
              <?php endif ?>
              <figcaption><?= $event->title() ?></figcaption>
            </figure>
          </a>
        </li>
        <?php endforeach ?>
      </ul>
    </main>

    <?php snippet('footer') ?>

title: Event

icon: 🖼

status:
  draft: true
  listed: true

columns:
  - width: 2/3
    sections:
      images:
        type: files
        layout: cards
        template: image
        info: "{{ file.dimensions }}"
        image:
          ratio: 5/4
          cover: true
        min: 1
        size: small

  - width: 1/3
    fields:
      cover:
        type: files
        multiple: false
      headline:
        type: text
      date:
        label: Date
        type: date
      description:
        type: textarea
      tags: true
4

The date field is now a normal field like any other field.

The problem is that you don’t use your variable $items in your foreach loop, but loop through the unfiltered collection.

Should be:

  <ul class="events"<?= attr(['data-even' => $items)->isEven()], ' ') ?>>
    <?php foreach ($items as $event): ?>
5

I deleted this part and now it seems to work.
Thanks!

<?= attr([‘data-even’ => $items)->isEven()], ’ ') ?>