From c3e5d21e75f6790ade6f9abc5003bc7a2fbd386d Mon Sep 17 00:00:00 2001
From: Pedro Silva <p.silva@inpsyde.com>
Date: Tue, 12 Sep 2023 18:09:58 +0100
Subject: [PATCH] Add GooglePay button language/locale

---
 modules/ppcp-googlepay/extensions.php         | 17 ++++++++
 .../resources/js/GooglepayButton.js           |  1 +
 modules/ppcp-googlepay/src/Assets/Button.php  |  5 ++-
 .../src/Helper/PropertiesDictionary.php       | 42 +++++++++++++++++++
 4 files changed, 63 insertions(+), 2 deletions(-)

diff --git a/modules/ppcp-googlepay/extensions.php b/modules/ppcp-googlepay/extensions.php
index 2ab5f2a94..7523c00bd 100644
--- a/modules/ppcp-googlepay/extensions.php
+++ b/modules/ppcp-googlepay/extensions.php
@@ -55,6 +55,7 @@ return array(
 										'elements' => array(
 											'#field-googlepay_button_color',
 											'#field-googlepay_button_type',
+											'#field-googlepay_button_language',
 											'#field-googlepay_button_shipping_enabled',
 										),
 									),
@@ -96,6 +97,22 @@ return array(
 					'gateway'      => 'paypal',
 					'requirements' => array(),
 				),
+				'googlepay_button_language'         => array(
+					'title'        => str_repeat( '&nbsp;', 6 ) . __( 'Button Language', 'woocommerce-paypal-payments' ),
+					'type'         => 'select',
+					'desc_tip'     => true,
+					'description'  => __(
+						'The language and region used for the displayed Google Pay button. The default value is the current language and region setting in a browser.',
+						'woocommerce-paypal-payments'
+					),
+					'class'        => array(),
+					'input_class'  => array( 'wc-enhanced-select' ),
+					'default'      => 'en',
+					'options'      => PropertiesDictionary::button_languages(),
+					'screens'      => array( State::STATE_ONBOARDED ),
+					'gateway'      => 'paypal',
+					'requirements' => array(),
+				),
 				'googlepay_button_shipping_enabled' => array(
 					'title'        => str_repeat( '&nbsp;', 6 ) . __( 'Shipping Callback', 'woocommerce-paypal-payments' ),
 					'type'         => 'checkbox',
diff --git a/modules/ppcp-googlepay/resources/js/GooglepayButton.js b/modules/ppcp-googlepay/resources/js/GooglepayButton.js
index 69c02b1e9..6cd97302f 100644
--- a/modules/ppcp-googlepay/resources/js/GooglepayButton.js
+++ b/modules/ppcp-googlepay/resources/js/GooglepayButton.js
@@ -149,6 +149,7 @@ class GooglepayButton {
                 allowedPaymentMethods: [baseCardPaymentMethod],
                 buttonColor: buttonStyle.color || 'black',
                 buttonType: buttonStyle.type || 'pay',
+                buttonLocale: buttonStyle.language || 'en',
                 buttonSizeMode: 'fill',
             });
         jQuery(wrapper).append(button);
diff --git a/modules/ppcp-googlepay/src/Assets/Button.php b/modules/ppcp-googlepay/src/Assets/Button.php
index 86b499668..48848af56 100644
--- a/modules/ppcp-googlepay/src/Assets/Button.php
+++ b/modules/ppcp-googlepay/src/Assets/Button.php
@@ -388,8 +388,9 @@ class Button implements ButtonInterface {
 		$context = str_replace( '-block', '', $context );
 
 		$values = array(
-			'color' => 'black',
-			'type'  => 'pay',
+			'color'    => 'black',
+			'type'     => 'pay',
+			'language' => 'en',
 		);
 
 		foreach ( $values as $style => $value ) {
diff --git a/modules/ppcp-googlepay/src/Helper/PropertiesDictionary.php b/modules/ppcp-googlepay/src/Helper/PropertiesDictionary.php
index 9e0e31c60..d76219895 100644
--- a/modules/ppcp-googlepay/src/Helper/PropertiesDictionary.php
+++ b/modules/ppcp-googlepay/src/Helper/PropertiesDictionary.php
@@ -43,4 +43,46 @@ class PropertiesDictionary {
 			'subscribe' => __( 'Subscribe', 'woocommerce-paypal-payments' ),
 		);
 	}
+
+	/**
+	 * Returns the possible list of button languages.
+	 *
+	 * @return array
+	 */
+	public static function button_languages(): array {
+		return array(
+			''   => __( 'Browser language', 'woocommerce-paypal-payments' ),
+			'ar' => __( 'Arabic', 'woocommerce-paypal-payments' ),
+			'bg' => __( 'Bulgarian', 'woocommerce-paypal-payments' ),
+			'ca' => __( 'Catalan', 'woocommerce-paypal-payments' ),
+			'zh' => __( 'Chinese', 'woocommerce-paypal-payments' ),
+			'hr' => __( 'Croatian', 'woocommerce-paypal-payments' ),
+			'cs' => __( 'Czech', 'woocommerce-paypal-payments' ),
+			'da' => __( 'Danish', 'woocommerce-paypal-payments' ),
+			'nl' => __( 'Dutch', 'woocommerce-paypal-payments' ),
+			'en' => __( 'English', 'woocommerce-paypal-payments' ),
+			'et' => __( 'Estonian', 'woocommerce-paypal-payments' ),
+			'fi' => __( 'Finnish', 'woocommerce-paypal-payments' ),
+			'fr' => __( 'French', 'woocommerce-paypal-payments' ),
+			'de' => __( 'German', 'woocommerce-paypal-payments' ),
+			'el' => __( 'Greek', 'woocommerce-paypal-payments' ),
+			'id' => __( 'Indonesian', 'woocommerce-paypal-payments' ),
+			'it' => __( 'Italian', 'woocommerce-paypal-payments' ),
+			'ja' => __( 'Japanese', 'woocommerce-paypal-payments' ),
+			'ko' => __( 'Korean', 'woocommerce-paypal-payments' ),
+			'ms' => __( 'Malay', 'woocommerce-paypal-payments' ),
+			'no' => __( 'Norwegian', 'woocommerce-paypal-payments' ),
+			'pl' => __( 'Polish', 'woocommerce-paypal-payments' ),
+			'pt' => __( 'Portuguese', 'woocommerce-paypal-payments' ),
+			'ru' => __( 'Russian', 'woocommerce-paypal-payments' ),
+			'sr' => __( 'Serbian', 'woocommerce-paypal-payments' ),
+			'sk' => __( 'Slovak', 'woocommerce-paypal-payments' ),
+			'sl' => __( 'Slovenian', 'woocommerce-paypal-payments' ),
+			'es' => __( 'Spanish', 'woocommerce-paypal-payments' ),
+			'sv' => __( 'Swedish', 'woocommerce-paypal-payments' ),
+			'th' => __( 'Thai', 'woocommerce-paypal-payments' ),
+			'tr' => __( 'Turkish', 'woocommerce-paypal-payments' ),
+			'uk' => __( 'Ukrainian', 'woocommerce-paypal-payments' ),
+		);
+	}
 }