Refactor unsupported currency notice to show only on payment pages and under the PayPal plugin.

modules/ppcp-admin-notices/src/Entity/Message.php

@@ -35,17 +35,26 @@ class Message {
 	 */
 	private $dismissable;
 
+	/**
+	 * The wrapper selector that will contain the notice.
+	 *
+	 * @var string
+	 */
+	private $wrapper;
+
 	/**
 	 * Message constructor.
 	 *
 	 * @param string $message The message text.
 	 * @param string $type The message type.
 	 * @param bool   $dismissable Whether the message is dismissable.
+	 * @param string $wrapper The wrapper selector that will contain the notice.
 	 */
-	public function __construct( string $message, string $type, bool $dismissable = true ) {
+	public function __construct( string $message, string $type, bool $dismissable = true, string $wrapper = '' ) {
 		$this->type        = $type;
 		$this->message     = $message;
 		$this->dismissable = $dismissable;
+		$this->wrapper     = $wrapper;
 	}
 
 	/**
@@ -74,4 +83,13 @@ class Message {
 	public function is_dismissable(): bool {
 		return $this->dismissable;
 	}
+
+	/**
+	 * Returns the wrapper selector that will contain the notice.
+	 *
+	 * @return string
+	 */
+	public function wrapper(): string {
+		return $this->wrapper;
+	}
 }

modules/ppcp-admin-notices/src/Renderer/Renderer.php

@@ -41,9 +41,10 @@ class Renderer implements RendererInterface {
 		$messages = $this->repository->current_message();
 		foreach ( $messages as $message ) {
 			printf(
-				'<div class="notice notice-%s %s"><p>%s</p></div>',
+				'<div class="notice notice-%s %s" %s><p>%s</p></div>',
 				$message->type(),
 				( $message->is_dismissable() ) ? 'is-dismissible' : '',
+				$message->wrapper() ? sprintf('data-ppcp-wrapper="%s"', $message->wrapper()) : '',
 				wp_kses_post( $message->message() )
 			);
 		}

modules/ppcp-wc-gateway/resources/js/common.js

@@ -0,0 +1,10 @@
+import moveWrappedElements from "./common/wrapped-elements";
+document.addEventListener(
+    'DOMContentLoaded',
+    () => {
+        // Wait for current execution context to end.
+        setTimeout(function () {
+            moveWrappedElements();
+        }, 0);
+    }
+);

modules/ppcp-wc-gateway/resources/js/common/wrapped-elements.js

@@ -0,0 +1,14 @@
+
+// This function is needed because WordPress moves our custom notices to the global placeholder.
+function moveWrappedElements() {
+    (($) => {
+        $('*[data-ppcp-wrapper]').each(function() {
+            let $wrapper = $('.' + $(this).data('ppcpWrapper'));
+            if ($wrapper.length) {
+                $wrapper.append(this);
+            }
+        });
+    })(jQuery)
+}
+
+export default moveWrappedElements;

modules/ppcp-wc-gateway/services.php

@@ -214,7 +214,15 @@ return array(
 		$state                    = $container->get( 'onboarding.state' );
 		$shop_currency            = $container->get( 'api.shop.currency' );
 		$supported_currencies     = $container->get( 'api.supported-currencies' );
-		return new UnsupportedCurrencyAdminNotice( $state, $shop_currency, $supported_currencies );
+		$is_wc_gateways_list_page = $container->get( 'wcgateway.is-wc-gateways-list-page' );
+		$is_ppcp_settings_page    = $container->get( 'wcgateway.is-ppcp-settings-page' );
+		return new UnsupportedCurrencyAdminNotice(
+			$state,
+			$shop_currency,
+			$supported_currencies,
+			$is_wc_gateways_list_page,
+			$is_ppcp_settings_page
+		);
 	},
 	'wcgateway.notice.dcc-without-paypal'                  => static function ( ContainerInterface $container ): GatewayWithoutPayPalAdminNotice {
 		return new GatewayWithoutPayPalAdminNotice(

modules/ppcp-wc-gateway/src/Assets/SettingsPageAssets.php

@@ -87,6 +87,13 @@ class SettingsPageAssets {
 	 */
 	protected $all_funding_sources;
 
+	/**
+	 * Whether it's a settings page of this plugin.
+	 *
+	 * @var bool
+	 */
+	private $is_settings_page;
+
 	/**
 	 * Assets constructor.
 	 *
@@ -100,6 +107,7 @@ class SettingsPageAssets {
 	 * @param bool               $is_pay_later_button_enabled Whether Pay Later button is enabled either for checkout, cart or product page.
 	 * @param array              $disabled_sources The list of disabled funding sources.
 	 * @param array              $all_funding_sources The list of all existing funding sources.
+	 * @param bool               $is_settings_page Whether it's a settings page of this plugin.
 	 */
 	public function __construct(
 		string $module_url,
@@ -111,7 +119,8 @@ class SettingsPageAssets {
 		Environment $environment,
 		bool $is_pay_later_button_enabled,
 		array $disabled_sources,
-		array $all_funding_sources
+		array $all_funding_sources,
+		bool $is_settings_page
 	) {
 		$this->module_url                  = $module_url;
 		$this->version                     = $version;
@@ -123,6 +132,7 @@ class SettingsPageAssets {
 		$this->is_pay_later_button_enabled = $is_pay_later_button_enabled;
 		$this->disabled_sources            = $disabled_sources;
 		$this->all_funding_sources         = $all_funding_sources;
+		$this->is_settings_page            = $is_settings_page;
 	}
 
 	/**
@@ -136,11 +146,13 @@ class SettingsPageAssets {
 					return;
 				}
 
-				if ( ! $this->is_paypal_payment_method_page() ) {
+				if ( $this->is_settings_page ) {
-					return;
+					$this->register_admin_assets();
 				}
 
-				$this->register_admin_assets();
+				if ( $this->is_paypal_payment_method_page() ) {
+					$this->register_paypal_admin_assets();
+				}
 			}
 		);
 
@@ -171,9 +183,9 @@ class SettingsPageAssets {
 	}
 
 	/**
-	 * Register assets for admin pages.
+	 * Register assets for PayPal admin pages.
 	 */
-	private function register_admin_assets(): void {
+	private function register_paypal_admin_assets(): void {
 		wp_enqueue_style(
 			'ppcp-gateway-settings',
 			trailingslashit( $this->module_url ) . 'assets/css/gateway-settings.css',
@@ -210,4 +222,18 @@ class SettingsPageAssets {
 			)
 		);
 	}
+
+	/**
+	 * Register assets for PayPal admin pages.
+	 */
+	private function register_admin_assets(): void {
+		wp_enqueue_script(
+			'ppcp-admin-common',
+			trailingslashit( $this->module_url ) . 'assets/js/common.js',
+			array(),
+			$this->version,
+			true
+		);
+	}
+
 }

modules/ppcp-wc-gateway/src/Notice/UnsupportedCurrencyAdminNotice.php

@@ -40,6 +40,20 @@ class UnsupportedCurrencyAdminNotice {
 	 */
 	private $shop_currency;
 
+	/**
+	 * Indicates if we're on the WooCommerce gateways list page.
+	 *
+	 * @var bool
+	 */
+	private $is_wc_gateways_list_page;
+
+	/**
+	 * Indicates if we're on a PPCP Settings page.
+	 *
+	 * @var bool
+	 */
+	private $is_ppcp_settings_page;
+
 	/**
 	 * UnsupportedCurrencyAdminNotice constructor.
 	 *
@@ -47,10 +61,19 @@ class UnsupportedCurrencyAdminNotice {
 	 * @param string $shop_currency The shop currency.
 	 * @param array  $supported_currencies The supported currencies.
 	 */
-	public function __construct( State $state, string $shop_currency, array $supported_currencies ) {
+	public function __construct(
+		State $state,
+		string $shop_currency,
+		array $supported_currencies,
+		bool $is_wc_gateways_list_page,
+		bool $is_ppcp_settings_page
+	) {
 		$this->state                    = $state;
 		$this->shop_currency            = $shop_currency;
 		$this->supported_currencies     = $supported_currencies;
+		$this->is_wc_gateways_list_page = $is_wc_gateways_list_page;
+		$this->is_ppcp_settings_page    = $is_ppcp_settings_page;
+
 	}
 
 	/**
@@ -63,16 +86,19 @@ class UnsupportedCurrencyAdminNotice {
 			return null;
 		}
 
+		$paypal_currency_support_url = 'https://developer.paypal.com/api/rest/reference/currency-codes/';
+
 		$message = sprintf(
-			/* translators: %1$s the shop currency, 2$s the gateway name. */
+			/* translators: %1$s the shop currency, %2$s the PayPal currency support page link opening HTML tag, %3$s the link ending HTML tag. */
 			__(
-				'Attention: Your current WooCommerce store currency (%1$s) is not supported by PayPal. Please update your store currency to one that is supported by PayPal to ensure smooth transactions. Visit the <a href="%2$s">PayPal currency support page</a> for more information on supported currencies.',
+				'Attention: Your current WooCommerce store currency (%1$s) is not supported by PayPal. Please update your store currency to one that is supported by PayPal to ensure smooth transactions. Visit the %2$sPayPal currency support page%3$s for more information on supported currencies.',
 				'woocommerce-paypal-payments'
 			),
 			$this->shop_currency,
-			'https://developer.paypal.com/api/rest/reference/currency-codes/'
+			'<a href="' . esc_url( $paypal_currency_support_url ) . '">',
+			'</a>'
 		);
-		return new Message( $message, 'warning' );
+		return new Message( $message, 'warning', true, 'ppcp-notice-wrapper' );
 	}
 
 	/**
@@ -81,7 +107,9 @@ class UnsupportedCurrencyAdminNotice {
 	 * @return bool
 	 */
 	protected function should_display(): bool {
-		return $this->state->current_state() === State::STATE_ONBOARDED && ! $this->currency_supported();
+		return $this->state->current_state() === State::STATE_ONBOARDED
+			&& ! $this->currency_supported()
+			&& ($this->is_wc_gateways_list_page || $this->is_ppcp_settings_page);
 	}
 
 	/**

modules/ppcp-wc-gateway/src/Settings/HeaderRenderer.php

@@ -77,6 +77,8 @@ class HeaderRenderer {
 					'</a>
 				</span>
 			</div>
+
+			<div class="ppcp-notice-wrapper"></div>
 		';
 	}
 }

modules/ppcp-wc-gateway/src/WCGatewayModule.php

@@ -183,7 +183,8 @@ class WCGatewayModule implements ModuleInterface {
 				$c->get( 'onboarding.environment' ),
 				$settings_status->is_pay_later_button_enabled(),
 				$settings->has( 'disable_funding' ) ? $settings->get( 'disable_funding' ) : array(),
-				$c->get( 'wcgateway.settings.funding-sources' )
+				$c->get( 'wcgateway.settings.funding-sources' ),
+				$c->get( 'wcgateway.is-ppcp-settings-page' )
 			);
 			$assets->register_assets();
 		}

modules/ppcp-wc-gateway/webpack.config.js

@@ -6,6 +6,7 @@ module.exports = {
     mode: isProduction ? 'production' : 'development',
     target: 'web',
     entry: {
+        'common': path.resolve('./resources/js/common.js'),
         'gateway-settings': path.resolve('./resources/js/gateway-settings.js'),
         'fraudnet': path.resolve('./resources/js/fraudnet.js'),
         'oxxo': path.resolve('./resources/js/oxxo.js'),