wip: submit booking to api

src/BusProNet/XmlLoader/AgencyLoader.php

@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\BusProNet\XmlLoader;
+
+use App\BusProNet\ApiClient;
+use App\BusProNet\Model\Agency;
+use App\BusProNet\Model\Notification;
+use Psr\Cache\InvalidArgumentException;
+use Psr\Log\LoggerInterface;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\ItemInterface;
+
+class AgencyLoader
+{
+    public const DEFAULT_AGENCY_CODE = '0001';
+
+    public function __construct(
+        private readonly CacheInterface $cache,
+        private readonly ApiClient $apiClient,
+        private readonly LoggerInterface $logger,
+    ) {
+    }
+
+    /**
+     * @return Agency[]
+     */
+    public function loadAll(): array
+    {
+        try {
+            return $this->cache->get('bpn_agencies', function (ItemInterface $item) {
+                // Cache for 24 hours (agencies change infrequently)
+                $item->expiresAfter(24 * 60 * 60);
+
+                $result = $this->apiClient->getAgencies();
+
+                if ($result instanceof Notification) {
+                    $this->logger->error('Failed to fetch agencies from BPN API', [
+                        'message' => $result->message,
+                    ]);
+
+                    return [];
+                }
+
+                return $result;
+            });
+        } catch (InvalidArgumentException $e) {
+            $this->logger->error('Cache error while loading agencies', [
+                'exception' => $e->getMessage(),
+            ]);
+
+            return [];
+        }
+    }
+
+    public function loadById(int $id): ?Agency
+    {
+        $agencies = $this->loadAll();
+
+        foreach ($agencies as $agency) {
+            if ($agency->id === $id) {
+                return $agency;
+            }
+        }
+
+        return null;
+    }
+
+    public function loadByCode(string $code): ?Agency
+    {
+        $agencies = $this->loadAll();
+
+        foreach ($agencies as $agency) {
+            if ($agency->code === $code) {
+                return $agency;
+            }
+        }
+
+        return null;
+    }
+
+    public function loadDefault(): ?Agency
+    {
+        return $this->loadByCode(self::DEFAULT_AGENCY_CODE);
+    }
+}