add wp_head and wp_footer settings for payment template

Author: kilbot

includes/Admin/Products/List_Products.php

@@ -258,7 +258,7 @@ public function quick_edit( $column_name, $post_type ): void {
 	 * @return void
 	 */
 	public static function quick_edit_save( WC_Product $product ): void {
-		if ( ! empty( $_POST['_pos_visibility'] ) ) {
+		if ( isset( $_POST['_pos_visibility'] ) ) {
 			$settings_instance = Settings::instance();
 			$args = array(
 				'post_type' => 'products',
@@ -275,7 +275,7 @@ public static function quick_edit_save( WC_Product $product ): void {
 	 * @return void
 	 */
 	public function bulk_edit_save( WC_Product $product ): void {
-		if ( ! empty( $_GET['_pos_visibility'] ) ) {
+		if ( isset( $_GET['_pos_visibility'] ) ) {
 			$settings_instance = Settings::instance();
 			$args = array(
 				'post_type' => 'products',

includes/Admin/Products/Single_Product.php

@@ -250,8 +250,8 @@ public function post_submitbox_misc_actions(): void {
 	public function after_variable_attributes_pos_only_products( $loop, $variation_data, $variation ): void {
 		$selected = '';
 		$settings_instance = Settings::instance();
-		$pos_only = $settings_instance->is_product_pos_only( $variation->ID );
-		$online_only = $settings_instance->is_product_online_only( $variation->ID );
+		$pos_only = $settings_instance->is_variation_pos_only( $variation->ID );
+		$online_only = $settings_instance->is_variation_online_only( $variation->ID );
 
 		 // Set $selected based on the visibility status.
 		if ( $pos_only ) {

includes/Admin/Products/templates/variation-metabox-visibility-select.php

@@ -21,4 +21,3 @@
 		</select>
 	</p>
 </div>
-

includes/Products.php

@@ -77,7 +77,7 @@ public function product_set_stock( WC_Product $product ): void {
 	 * @return string
 	 */
 	public function hide_pos_only_products( $where, $query ) {
-			// Ensure this only runs for the main WooCommerce shop queries
+		// Ensure this only runs for the main WooCommerce shop queries
 		if ( ! is_admin() && $query->is_main_query() && ( is_shop() || is_product_category() || is_product_tag() ) ) {
 			global $wpdb;
 

includes/Services/Settings.php

@@ -56,6 +56,8 @@ class Settings {
 				'woocommerce-blocktheme',
 				'wp-block-library',
 			),
+			'disable_wp_head' => false,
+			'disable_wp_footer' => false,
 		),
 		'payment_gateways' => array(
 			'default_gateway' => 'pos_cash',