From ae38fbf2b969e7a403f9f7386bda967cf2edd9fd Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Thu, 13 Jan 2022 22:22:58 +0000
Subject: [PATCH] refactor: remove old code

---
 src/AttendeeLoader.php            |  10 ---
 src/Collection/RsvpCollection.php |  36 ----------
 src/UseCase/FindTheWinner.php     | 106 ------------------------------
 src/UseCase/UseCaseInterface.php  |  21 ------
 src/ValueObject/Event.php         |  39 -----------
 src/ValueObject/Result.php        |  42 ------------
 src/ValueObject/Winner.php        |  39 -----------
 7 files changed, 293 deletions(-)
 delete mode 100644 src/AttendeeLoader.php
 delete mode 100644 src/Collection/RsvpCollection.php
 delete mode 100644 src/UseCase/FindTheWinner.php
 delete mode 100644 src/UseCase/UseCaseInterface.php
 delete mode 100644 src/ValueObject/Event.php
 delete mode 100644 src/ValueObject/Result.php
 delete mode 100644 src/ValueObject/Winner.php

diff --git a/src/AttendeeLoader.php b/src/AttendeeLoader.php
deleted file mode 100644
index f7abb4a..0000000
--- a/src/AttendeeLoader.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-namespace App;
-
-use Illuminate\Support\Collection;
-
-interface AttendeeLoader
-{
-    public function getAttendees(): Collection;
-}
diff --git a/src/Collection/RsvpCollection.php b/src/Collection/RsvpCollection.php
deleted file mode 100644
index a164821..0000000
--- a/src/Collection/RsvpCollection.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\Collection;
-
-use Illuminate\Support\Arr;
-use Illuminate\Support\Collection;
-
-final class RsvpCollection extends Collection
-{
-    private const RESPONSE_ATTENDING = 'yes';
-
-    public function excludeEventHosts(): self
-    {
-        return (new self($this->items))->filter(
-            function (array $rsvp): bool {
-                return !$rsvp['member']['event_context']['host'];
-            }
-        );
-    }
-
-    public function onlyAttending(): self
-    {
-        return (new self($this->items))->filter(
-            function (array $rsvp): bool {
-                return $rsvp['response'] == self::RESPONSE_ATTENDING;
-            }
-        );
-    }
-
-    public function getNames(): self
-    {
-        return (new self($this->items))->pluck('member.name')->sort();
-    }
-}
diff --git a/src/UseCase/FindTheWinner.php b/src/UseCase/FindTheWinner.php
deleted file mode 100644
index f7990e8..0000000
--- a/src/UseCase/FindTheWinner.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\UseCase;
-
-use App\Collection\RsvpCollection;
-use App\ValueObject\Event;
-use App\ValueObject\Result;
-use App\ValueObject\Winner;
-use DateInterval;
-use Symfony\Contracts\Cache\CacheInterface;
-use Symfony\Contracts\HttpClient\HttpClientInterface;
-
-final class FindTheWinner implements UseCaseInterface
-{
-
-    private int $eventId;
-
-    private HttpClientInterface $client;
-
-    private CacheInterface $cache;
-
-    private RsvpCollection $yesRsvps;
-
-    public function __construct(
-        HttpClientInterface $client,
-        CacheInterface $cache,
-        int $eventId
-    ) {
-        $this->eventId = $eventId;
-        $this->client = $client;
-        $this->cache = $cache;
-    }
-
-    public function __invoke(): Result
-    {
-        $eventData = $this->retrieveEventData();
-        $rsvps = $this->retrieveRsvps();
-        $winner = $this->pickWinner($rsvps);
-
-        return new Result(
-            Winner::createFromArray($winner),
-            Event::createFromArray($eventData),
-            $rsvps
-        );
-    }
-
-    private function retrieveEventData(): array
-    {
-        $eventData = $this->cache->getItem(sprintf('event.%d', $this->eventId));
-
-        if (!$eventData->isHit()) {
-            $response = $this->client->request(
-                'GET',
-                sprintf(
-                    'https://api.meetup.com/%s/events/%d',
-                    'php-south-wales',
-                    $this->eventId
-                )
-            );
-
-            $eventData->expiresAfter(
-                DateInterval::createFromDateString('1 hour')
-            );
-            $return = $response->toArray();
-            $this->cache->save($eventData->set($return));
-
-            return $return;
-        } else {
-            return $eventData->get();
-        }
-    }
-
-    private function retrieveRsvps(): RsvpCollection
-    {
-        $rsvps = $this->cache->getItem(sprintf('rsvps.%d', $this->eventId));
-
-        if (!$rsvps->isHit()) {
-            $response = $this->client->request(
-                'GET',
-                sprintf(
-                    'https://api.meetup.com/%s/events/%d/rsvps',
-                    'php-south-wales',
-                    $this->eventId
-                )
-            );
-
-            $filteredRsvps = RsvpCollection::make($response->toArray())
-                ->excludeEventHosts()
-                ->onlyAttending();
-
-            $rsvps->expiresAfter(DateInterval::createFromDateString('1 hour'));
-            $this->cache->save($rsvps->set($filteredRsvps));
-
-            return $filteredRsvps;
-        } else {
-            return $rsvps->get();
-        }
-    }
-
-    private function pickWinner(RsvpCollection $rsvps): array
-    {
-        return $rsvps->random(1)->first()['member'];
-    }
-}
diff --git a/src/UseCase/UseCaseInterface.php b/src/UseCase/UseCaseInterface.php
deleted file mode 100644
index 1ceadfe..0000000
--- a/src/UseCase/UseCaseInterface.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\UseCase;
-
-use App\ValueObject\Result;
-use Symfony\Contracts\Cache\CacheInterface;
-use Symfony\Contracts\HttpClient\HttpClientInterface;
-
-interface UseCaseInterface
-{
-
-    public function __construct(
-        HttpClientInterface $client,
-        CacheInterface $cache,
-        int $eventId
-    );
-
-    public function __invoke(): Result;
-}
diff --git a/src/ValueObject/Event.php b/src/ValueObject/Event.php
deleted file mode 100644
index b1a9fa4..0000000
--- a/src/ValueObject/Event.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-namespace App\ValueObject;
-
-use App\Collection\RsvpCollection;
-use Tightenco\Collect\Support\Collection;
-
-class Event
-{
-    private string $name;
-
-    private string $link;
-
-    public static function createFromArray(array $data): self
-    {
-        return new static($data);
-    }
-
-    public function getLink(): string
-    {
-        return rtrim($this->link, '/');
-    }
-
-    public function getName(): string
-    {
-        return $this->name;
-    }
-
-    protected function __construct(array $data)
-    {
-        [
-            'name' => $name,
-            'link' => $link,
-        ] = $data;
-
-        $this->name = $name;
-        $this->link = $link;
-    }
-}
diff --git a/src/ValueObject/Result.php b/src/ValueObject/Result.php
deleted file mode 100644
index c132cb5..0000000
--- a/src/ValueObject/Result.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\ValueObject;
-
-use App\Collection\RsvpCollection;
-use Tightenco\Collect\Support\Collection;
-
-final class Result
-{
-    private Collection $rsvps;
-
-    private Event $event;
-
-    private Winner $winner;
-
-    public function __construct(
-        Winner $winner,
-        Event $event,
-        RsvpCollection $rsvps
-    ) {
-        $this->winner = $winner;
-        $this->event = $event;
-        $this->rsvps = $rsvps;
-    }
-
-    public function getEvent(): Event
-    {
-        return $this->event;
-    }
-
-    public function getRsvps(): RsvpCollection
-    {
-        return $this->rsvps;
-    }
-
-    public function getWinner(): Winner
-    {
-        return $this->winner;
-    }
-}
diff --git a/src/ValueObject/Winner.php b/src/ValueObject/Winner.php
deleted file mode 100644
index 7499cda..0000000
--- a/src/ValueObject/Winner.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace App\ValueObject;
-
-final class Winner
-{
-
-    private string $name;
-
-    private string $photo;
-
-    public static function createFromArray(array $data): self
-    {
-        return new static($data);
-    }
-
-    public function getName(): string
-    {
-        return $this->name;
-    }
-
-    public function getPhoto(): ?string
-    {
-        return $this->photo ?? null;
-    }
-
-    protected function __construct(array $data)
-    {
-        [
-            'name' => $name,
-            'photo' => $photo,
-        ] = $data;
-
-        $this->name = $name;
-        $this->photo = $photo['photo_link'];
-    }
-}