Add eligibility notice.

modules/ppcp-googlepay/extensions.php

@@ -24,6 +24,8 @@ return array(
 			return $fields;
 		}
 
+		$is_available = $container->get( 'googlepay.available' );
+
 		$insert_after = function( array $array, string $key, array $new ): array {
 			$keys = array_keys( $array );
 			$index = array_search( $key, $keys, true );
@@ -66,6 +68,15 @@ return array(
 									->action_visible( 'googlepay_button_language' )
 									->action_visible( 'googlepay_button_shipping_enabled' )
 									->to_array(),
+								$display_manager
+									->rule()
+									->condition_is_true( $is_available )
+									->action_enable( 'googlepay_button_enabled' )
+									->action_enable( 'googlepay_button_type' )
+									->action_enable( 'googlepay_button_color' )
+									->action_enable( 'googlepay_button_language' )
+									->action_enable( 'googlepay_button_shipping_enabled' )
+									->to_array(),
 							)
 						),
 					),

modules/ppcp-googlepay/services.php

@@ -11,6 +11,7 @@ namespace WooCommerce\PayPalCommerce\Googlepay;
 
 use Automattic\WooCommerce\Blocks\Payments\PaymentMethodTypeInterface;
 use WooCommerce\PayPalCommerce\Button\Assets\ButtonInterface;
+use WooCommerce\PayPalCommerce\Common\Pattern\SingletonDecorator;
 use WooCommerce\PayPalCommerce\Googlepay\Assets\BlocksPaymentMethod;
 use WooCommerce\PayPalCommerce\Googlepay\Assets\Button;
 use WooCommerce\PayPalCommerce\Googlepay\Helper\ApmApplies;
@@ -37,7 +38,7 @@ return array(
 
 	// If GooglePay is configured.
 	'googlepay.available'                         => static function ( ContainerInterface $container ): bool {
-		if ( apply_filters( 'woocommerce_paypal_payments_googlepay_validate_product_status', false ) ) {
+		if ( apply_filters( 'woocommerce_paypal_payments_googlepay_validate_product_status', true ) ) {
 			$status = $container->get( 'googlepay.helpers.apm-product-status' );
 			assert( $status instanceof ApmProductStatus );
 			/**
@@ -48,13 +49,15 @@ return array(
 		return true;
 	},
 
-	'googlepay.helpers.apm-product-status'        => static function( ContainerInterface $container ): ApmProductStatus {
+	'googlepay.helpers.apm-product-status'        => SingletonDecorator::make(
-		return new ApmProductStatus(
+		static function( ContainerInterface $container ): ApmProductStatus {
-			$container->get( 'wcgateway.settings' ),
+			return new ApmProductStatus(
-			$container->get( 'api.endpoint.partners' ),
+				$container->get( 'wcgateway.settings' ),
-			$container->get( 'onboarding.state' )
+				$container->get( 'api.endpoint.partners' ),
-		);
+				$container->get( 'onboarding.state' )
-	},
+			);
+		}
+	),
 
 	/**
 	 * The matrix which countries and currency combinations can be used for GooglePay.

modules/ppcp-googlepay/src/GooglepayModule.php

@@ -10,6 +10,8 @@ declare(strict_types=1);
 namespace WooCommerce\PayPalCommerce\Googlepay;
 
 use Automattic\WooCommerce\Blocks\Payments\PaymentMethodRegistry;
+use WooCommerce\PayPalCommerce\AdminNotices\Entity\Message;
+use WooCommerce\PayPalCommerce\AdminNotices\Repository\Repository;
 use WooCommerce\PayPalCommerce\Button\Assets\ButtonInterface;
 use WooCommerce\PayPalCommerce\Googlepay\Helper\ApmProductStatus;
 use WooCommerce\PayPalCommerce\Vendor\Dhii\Container\ServiceProvider;
@@ -46,6 +48,66 @@ class GooglepayModule implements ModuleInterface {
 		$button->initialize();
 
 		if ( ! $c->get( 'googlepay.available' ) ) {
+
+			$apm_status = $c->get( 'googlepay.helpers.apm-product-status' );
+			assert( $apm_status instanceof ApmProductStatus );
+
+			// TODO: refactor the notices.
+			if ( $apm_status->has_request_failure() ) {
+
+				add_filter(
+					Repository::NOTICES_FILTER,
+					/**
+					 * Adds seller status notice.
+					 *
+					 * @param array $notices The notices.
+					 * @return array
+					 *
+					 * @psalm-suppress MissingClosureParamType
+					 */
+					static function ( $notices ) use ( $c ): array {
+
+						$message = sprintf(
+							__(
+								'<p>There was an error getting your PayPal seller status. Some features may be disabled.</p><p>Certify that you connected to your account via our onboarding process.</p>',
+								'woocommerce-paypal-payments'
+							)
+						);
+
+						// Name the key so it can be overridden.
+						$notices['error_product_status'] = new Message( $message, 'error', true, 'ppcp-notice-wrapper' );
+						return $notices;
+					}
+				);
+
+			} else {
+
+				add_filter(
+					Repository::NOTICES_FILTER,
+					/**
+					 * Adds GooglePay not available notice.
+					 *
+					 * @param array $notices The notices.
+					 * @return array
+					 *
+					 * @psalm-suppress MissingClosureParamType
+					 */
+					static function ( $notices ) use ( $c ): array {
+
+						$message = sprintf(
+							__(
+								'Google Pay is not available on your PayPal account.',
+								'woocommerce-paypal-payments'
+							)
+						);
+
+						$notices[] = new Message( $message, 'warning', true, 'ppcp-notice-wrapper' );
+						return $notices;
+					}
+				);
+
+			}
+
 			return;
 		}
 

modules/ppcp-googlepay/src/Helper/ApmProductStatus.php

@@ -32,6 +32,13 @@ class ApmProductStatus {
 	 */
 	private $current_status = null;
 
+	/**
+	 * If there was a request failure.
+	 *
+	 * @var bool
+	 */
+	private $has_request_failure = false;
+
 	/**
 	 * The settings.
 	 *
@@ -93,7 +100,8 @@ class ApmProductStatus {
 			$seller_status = $this->partners_endpoint->seller_status();
 		} catch ( Throwable $error ) {
 			// It may be a transitory error, don't persist the status.
-			$this->current_status = false;
+			$this->has_request_failure = true;
+			$this->current_status      = false;
 			return $this->current_status;
 		}
 
@@ -118,6 +126,15 @@ class ApmProductStatus {
 		return $this->current_status;
 	}
 
+	/**
+	 * Returns if there was a request failure.
+	 *
+	 * @return bool
+	 */
+	public function has_request_failure(): bool {
+		return $this->has_request_failure;
+	}
+
 	/**
 	 * Clears the persisted result to force a recheck.
 	 *