fix: map live service status to export wording

src/BusProNet/XmlLoader/TravelLoader.php

@@ -307,10 +307,10 @@ class TravelLoader extends AbstractLoader
             $availability = $serviceAvailabilities[$service->id];
             $service->available = $availability->available;
 
-            // The live status is the only signal that a contingent has run out: BusPro moves a
-            // Leistung to 'Anfrage' without necessarily reporting frei="0". Only overwrite when the
-            // response actually carries one, so a response that omits the attribute does not wipe
-            // the value parsed from the XML export. Mirrors TravelSnapshotManager::applyExtendedToService().
+            // The live status is fresher than the nightly export's. The parser has already mapped it
+            // onto the export vocabulary. Only overwrite when the response actually carries one, so a
+            // response that omits the attribute does not wipe the value parsed from the XML export.
+            // Mirrors TravelSnapshotManager::applyExtendedToService().
             if (null !== $availability->status && '' !== trim($availability->status)) {
                 $service->status = $availability->status;
             }

src/BusProNet/XmlParser/AbstractParser.php

@@ -2,6 +2,7 @@
 
 namespace App\BusProNet\XmlParser;
 
+use App\BusProNet\Constants;
 use App\BusProNet\Traits\TypeConversionTrait;
 use Symfony\Component\DomCrawler\Crawler;
 
@@ -9,6 +10,19 @@ abstract class AbstractParser
 {
     use TypeConversionTrait;
 
+    /**
+     * Live availability wording for a Leistung, mapped onto the XML export's.
+     *
+     * The availability endpoints answer "buchbar" or "ausgebucht", while every availability rule
+     * compares against the export's "Frei" / "Anfrage" / "Buchungsstop". "ausgebucht" also covers
+     * a Leistung that would still take an inquiry (anfragemoeglich="J"); that is not offered
+     * either, so it maps to the booking stop.
+     */
+    private const LIVE_SERVICE_STATUS = [
+        'buchbar' => Constants::STATUS_AVAILABLE,
+        'ausgebucht' => Constants::STATUS_BLOCKED,
+    ];
+
     protected function getStringOrNullValue(Crawler $node): ?string
     {
         return 0 < $node->count() ? $node->text() : null;
@@ -87,4 +101,16 @@ abstract class AbstractParser
 
         return $value;
     }
+
+    /**
+     * Translates a live Leistung status into the export vocabulary; anything else passes through.
+     */
+    protected function toServiceStatus(?string $liveStatus): ?string
+    {
+        if (null === $liveStatus) {
+            return null;
+        }
+
+        return self::LIVE_SERVICE_STATUS[strtolower(trim($liveStatus))] ?? $liveStatus;
+    }
 }

src/BusProNet/XmlParser/AvailabilitiesParser.php

@@ -19,7 +19,7 @@ class AvailabilitiesParser extends AbstractParser
             ->each(function (Crawler $node) use (&$availabilities) {
                 $availability = new Availability();
                 $availability->serviceId = (int) $node->attr('id');
-                $availability->status = $node->attr('status');
+                $availability->status = $this->toServiceStatus($node->attr('status'));
                 $availability->available = (int) $node->attr('frei');
                 $availability->price = $this->stringToFloat($node->attr('preis'));
 

src/BusProNet/XmlParser/ExtendedAvailabilitiesParser.php

@@ -30,7 +30,7 @@ class ExtendedAvailabilitiesParser extends AbstractParser
 
                 $availability = new ExtendedAvailability();
                 $availability->serviceId = $serviceId;
-                $availability->status = $node->attr('status');
+                $availability->status = $this->toServiceStatus($node->attr('status'));
                 $availability->available = (int) $node->attr('frei');
                 $availability->price = $this->stringToFloat($node->attr('preis'));
                 $availability->dateFrom = $this->stringToDate($node->attr('termin'));