feat: comprehensive booking overview for confirmation

src/Form/Service/ParticipantFieldOptionsProvider.php

@@ -544,46 +544,13 @@ class ParticipantFieldOptionsProvider extends AbstractFieldOptionsProvider
         return $label;
     }
 
-    /**
-     * Format pickup labels with city and street information.
-     *
-     * Creates user-friendly labels for pickup locations following the existing pattern:
-     * - Primary format: "City (Street)" if street is available
-     * - Fallback format: "City" if no street information
-     *
-     * @param Pickup $pickup The pickup location to format
-     *
-     * @return string The formatted pickup location label
-     */
-    private function formatPickupLabel(Pickup $pickup): string
-    {
-        $label = $pickup->city ?? '';
-
-        if (null !== $pickup->street && '' !== trim($pickup->street)) {
-            $label .= ' ('.$pickup->street.')';
-        }
-
-        return $label;
-    }
-
     private function formatPickupLabelWithPrice(?Pickup $pickup): string
     {
         if (null === $pickup) {
             return '';
         }
 
-        $label = $this->formatPickupLabel($pickup);
-
-        if (null === $pickup->price || 0.0 === $pickup->price) {
-            return $label;
-        }
-
-        if ($pickup->price < 0) {
-            // Negative prices are discounts
-            return sprintf('%s (-%s€ Rabatt)', $label, number_format(abs($pickup->price), 2, ',', '.'));
-        }
-
-        return sprintf('%s (€%s)', $label, number_format($pickup->price, 2, ',', '.'));
+        return $pickup->getLabelWithPrice();
     }
 
     /**