From c3341266eb223bf1cf40dbabf6ad80d9912d7a03 Mon Sep 17 00:00:00 2001
From: vendidero <info@vendidero.de>
Date: Tue, 23 Apr 2024 11:04:10 +0200
Subject: [PATCH] Fix wrong class param usage when registering legacy fields.

---
 assets/js/static/pickup-locations.js |  4 ++--
 src/PickupDelivery.php               | 10 +++++-----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/assets/js/static/pickup-locations.js b/assets/js/static/pickup-locations.js
index 30275200..2bfe2d5c 100644
--- a/assets/js/static/pickup-locations.js
+++ b/assets/js/static/pickup-locations.js
@@ -16,10 +16,10 @@ window.germanized.shipments_pickup_locations = window.germanized.shipments_picku
             var self  = germanized.shipments_pickup_locations;
             self.params  = wc_gzd_shipments_pickup_locations_params;
 
-            var $pickupSelect = $( '#pickup_location' );
+            var $pickupSelect = self.getPickupLocationSelect();
 
             if ( $pickupSelect.length > 0 ) {
-                self.pickupLocations = $pickupSelect.length > 0 ? $pickupSelect.data( 'locations' ) : {};
+                self.pickupLocations = $pickupSelect.data( 'locations' );
 
                 $( document.body ).on( 'updated_checkout', self.afterRefreshCheckout );
                 $( document ).on( 'change', '#pickup_location_field #pickup_location', self.onSelectPickupLocation );
diff --git a/src/PickupDelivery.php b/src/PickupDelivery.php
index bcd35648..9de1ebd0 100644
--- a/src/PickupDelivery.php
+++ b/src/PickupDelivery.php
@@ -76,7 +76,7 @@ public static function register_pickup_location_customer_number_field( $field, $
 				'current_location' => null,
 				'required'         => false,
 				'hidden'           => true,
-				'classes'          => array(),
+				'class'            => array(),
 			)
 		);
 
@@ -95,7 +95,7 @@ public static function register_pickup_location_customer_number_field( $field, $
 		$args['return'] = true;
 
 		if ( $args['hidden'] ) {
-			$args['classes'][] = 'hidden';
+			$args['class'][] = 'hidden';
 		}
 
 		$field = woocommerce_form_field( $key, $args, $value );
@@ -114,7 +114,7 @@ public static function register_pickup_location_field( $field, $key, $args, $val
 				'required'          => false,
 				'custom_attributes' => array(),
 				'hidden'            => true,
-				'classes'           => array(),
+				'class'             => array(),
 			)
 		);
 
@@ -133,12 +133,12 @@ public static function register_pickup_location_field( $field, $key, $args, $val
 
 		$args['custom_attributes']['data-locations'] = wp_json_encode( $args['custom_attributes']['data-locations'] );
 
-		if ( ! empty( $args['options'] ) ) {
+		if ( count( $args['options'] ) > 1 ) {
 			$args['hidden'] = false;
 		}
 
 		if ( $args['hidden'] ) {
-			$args['classes'][] = 'hidden';
+			$args['class'][] = 'hidden';
 		}
 
 		$field = woocommerce_form_field( $key, $args, $value );