refactor: move into a website directory

src/Collection/TalkCollection.php

@@ -1,37 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\Collection;
-
-use Carbon\Carbon;
-use Illuminate\Support\Collection;
-
-/**
- * @template TKey of array-key
- * @template TValue
- */
-final class TalkCollection extends Collection
-{
-    private const DATE_FORMAT = 'Y-m-d';
-    private const KEY_EVENTS = 'events';
-    private const KEY_EVENT_DATE = 'date';
-
-    /**
-     * @return self<TKey, TValue>
-     */
-    public function getEvents(): self
-    {
-        return $this->flatMap(fn($talk): array => (array) $talk[self::KEY_EVENTS]);
-    }
-
-    /**
-     * @return self<TKey, TValue>
-     */
-    public function onlyPastTalks(): self
-    {
-        $today = Carbon::today()->format(self::DATE_FORMAT);
-
-        return $this->filter(fn(array $event): bool => $event[self::KEY_EVENT_DATE] < $today);
-    }
-}

src/TwigExtension/TalkExtension.php

@@ -1,59 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\TwigExtension;
-
-use App\Collection\TalkCollection;
-use Illuminate\Support\Collection;
-use Twig\Extension\AbstractExtension;
-use Twig\TwigFunction;
-
-/**
- * @template TKey of array-key
- * @template TValue
- */
-final class TalkExtension extends AbstractExtension
-{
-    public function getFunctions()
-    {
-        return [
-            new TwigFunction('get_last_event_date_for_talk', [$this, 'getLastEventDate']),
-            new TwigFunction('get_past_talk_count', [$this, 'getPastTalkCount']),
-        ];
-    }
-
-    /**
-     * @param TValue $talk
-     */
-    public function getLastEventDate($talk): ?string
-    {
-        return Collection::make($talk['events'])
-            ->pluck('date')
-            ->sort()
-            ->last();
-    }
-
-    /**
-     * @param iterable<int, TValue> $talks
-     */
-    public function getPastTalkCount(iterable $talks = []): int
-    {
-        return $this->getEventsFromTalks($talks)->count();
-    }
-
-    /**
-     * @param iterable<int, TValue> $talks
-     *
-     * @return TalkCollection<int, TValue>
-     */
-    private function getEventsFromTalks(iterable $talks): TalkCollection
-    {
-        $talkCollection = new TalkCollection($talks);
-
-        return $talkCollection
-            ->getEvents()
-            ->onlyPastTalks();
-    }
-}
-