feat: API endpoint to load travel data by code

src/BusProNet/XmlLoader/HotelXmlLoader.php

@@ -31,6 +31,19 @@ class HotelXmlLoader extends AbstractXmlLoader
         }
     }
 
+    public function mapCodeToId(string $hotelCode, ?string $filename = 'hotel.xml'): ?int
+    {
+        $hotels = $this->loadAll($filename);
+
+        foreach ($hotels as $hotel) {
+            if ($hotelCode === $hotel->code) {
+                return $hotel->id;
+            }
+        }
+
+        return null;
+    }
+
     public function loadById(int $id, ?string $filename = 'hotel.xml'): ?Hotel
     {
         $hotels = $this->loadAll($filename);
@@ -38,19 +51,6 @@ class HotelXmlLoader extends AbstractXmlLoader
         return $hotels[$id] ?? null;
     }
 
-    public function loadByCode(string $code, ?string $filename = 'hotel.xml'): ?Hotel
-    {
-        $hotels = $this->loadAll($filename);
-
-        foreach ($hotels as $hotel) {
-            if ($code === $hotel->code) {
-                return $hotel;
-            }
-        }
-
-        return null;
-    }
-
     private function loadXml(?string $filename = 'hotel.xml'): \SimpleXMLElement
     {
         $filepath = $this->xmlPath.'/'.$filename;

src/BusProNet/XmlLoader/TravelXmlLoader.php

@@ -25,7 +25,7 @@ class TravelXmlLoader extends AbstractXmlLoader
         parent::__construct($cache, $xmlPath);
     }
 
-    public function generateMapping(): array
+    public function generateFilesMap(): array
     {
         return $this->cache->get('bpn_travels_mapping', function (ItemInterface $item) {
             $item->expiresAfter(3600);
@@ -46,6 +46,7 @@ class TravelXmlLoader extends AbstractXmlLoader
 
                     $mapping[$travelId] = [
                         'id' => (int) $attributes['idbuspro'],
+                        'code' => (string) $attributes['code'],
                         'label' => (string) $travelXml->text,
                         'dateFrom' => $this->stringToDate((string) $attributes['termin']),
                         'dateTo' => $this->stringToDate((string) $attributes['bis']),
@@ -58,6 +59,7 @@ class TravelXmlLoader extends AbstractXmlLoader
 
                         $mapping[$travelId]['hotels'][$hotelId] = [
                             'id' => $hotelId,
+                            'code' => (string) $hotelXml->attributes()['code'],
                             'label' => $hotels[$hotelId]->name,
                         ];
                     }
@@ -68,13 +70,26 @@ class TravelXmlLoader extends AbstractXmlLoader
         });
     }
 
+    public function mapCodeToId(string $travelCode): ?int
+    {
+        $mapping = $this->generateFilesMap();
+
+        $travelCodes = array_column($mapping, 'code', 'id');
+
+        if (false === $travelId = array_search($travelCode, $travelCodes)) {
+            return null;
+        }
+
+        return $travelId;
+    }
+
     public function loadById(int $travelId, ?int $hotelId = null, ?string $filename = null): ?Travel
     {
         if (null !== $filename) {
             return $this->loadXml($travelId, $hotelId, $filename);
         }
 
-        $mapping = $this->generateMapping();
+        $mapping = $this->generateFilesMap();
 
         if (false === isset($mapping[$travelId])) {
             return null;
@@ -107,7 +122,7 @@ class TravelXmlLoader extends AbstractXmlLoader
         $travel = new Travel();
         $travel->id = (int) $attributes['idbuspro'];
         $travel->label = (string) $xml->text;
-        $travel->hotelId = $hotelId;
+        $travel->hotelId = (int) $hotelXml->attributes()['idbuspro'];
         $travel->dateFrom = $this->stringToDate((string) $attributes['termin']);
         $travel->dateTo = $this->stringToDate((string) $attributes['bis']);
         $travel->code = (string) $attributes['code'];