small tweaks

include/listgenerator.php

@@ -270,12 +270,22 @@ function wishlistMainBuilder(int $ListID, string $sortby = 'priority'): void
 
   // 3) Wünsche laden
   $sql = "
-          SELECT w.ID, w.image, w.title, w.link, w.price, w.description,
-                w.date, w.qty,
-                (SELECT COUNT(*) FROM wishes_reservations r WHERE r.wish_id = w.ID) AS reserved_count
-          FROM wishes w
-          WHERE w.wishlist = ?
-          ORDER BY {$orderSql}";
+  SELECT
+    w.ID,
+    w.image,
+    w.title,
+    w.link,
+    w.price,
+    w.description,
+    w.date,
+    w.qty,
+    COALESCE(rc.reserved_count, 0) AS reserved_count
+  FROM wishes w
+  LEFT JOIN v_wish_reserved_counts rc
+         ON rc.wish_id = w.ID
+  WHERE w.wishlist = ?
+  ORDER BY {$orderSql}";
+
   $stmt = $conn->prepare($sql);
   $stmt->bind_param('i', $ListID);
   $stmt->execute();
@@ -311,7 +321,7 @@ HTML;
         $row['link'] !== null ? (string) $row['link'] : null,
         (int) $row['price'],
         $row['description'] !== null ? (string) $row['description'] : null,
-        (int) $row['reserved_count'], // echte Anzahl Reservierungen
+        (int) $row['reserved_count'],
         $row['date'] !== null ? (string) $row['date'] : null,
         isset($row['qty']) ? (int) $row['qty'] : 1
       );