initial

wp-content/plugins/jetpack/extensions/blocks/payment-buttons/payment-buttons.php

@@ -0,0 +1,88 @@
+<?php
+/**
+ * Payment Buttons Block.
+ *
+ * @since 11.3
+ *
+ * @package automattic/jetpack
+ */
+
+namespace Automattic\Jetpack\Extensions\PaymentButtons;
+
+use Automattic\Jetpack\Blocks;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit( 0 );
+}
+
+/**
+ * Registers the block for use in Gutenberg
+ * This is done via an action so that we can disable
+ * registration if we need to.
+ */
+function register_block() {
+	require_once JETPACK__PLUGIN_DIR . '/modules/memberships/class-jetpack-memberships.php';
+	if ( \Jetpack_Memberships::should_enable_monetize_blocks_in_editor() ) {
+		Blocks::jetpack_register_block(
+			__DIR__,
+			array(
+				'render_callback'       => __NAMESPACE__ . '\render_block',
+				'render_email_callback' => __NAMESPACE__ . '\render_block_email',
+				'plan_check'            => true,
+				'supports'              => array(
+					'layout' => array(
+						'allowSwitching'  => false,
+						'allowInheriting' => false,
+						'default'         => array(
+							'type' => 'flex',
+						),
+					),
+				),
+			)
+		);
+	} else {
+		$required_plan = ( defined( 'IS_WPCOM' ) && IS_WPCOM ) ? 'personal-bundle' : 'jetpack_personal';
+		\Jetpack_Gutenberg::set_extension_unavailable(
+			'payment-buttons',
+			'missing_plan',
+			array(
+				'required_feature' => 'memberships',
+				'required_plan'    => $required_plan,
+			)
+		);
+	}
+}
+add_action( 'init', __NAMESPACE__ . '\register_block' );
+
+/**
+ * Render callback.
+ *
+ * The render implementation lives in render.php and is only loaded when the
+ * block is actually rendered, keeping it out of the eager front-end path.
+ *
+ * @param array  $attributes Array containing the block attributes.
+ * @param string $content    String containing the block content.
+ *
+ * @return string
+ */
+function render_block( $attributes, $content ) {
+	require_once __DIR__ . '/render.php';
+	return render_block_implementation( $attributes, $content );
+}
+
+/**
+ * Render email callback.
+ *
+ * The render implementation lives in render.php and is only loaded when the
+ * block is actually rendered, keeping it out of the eager front-end path.
+ *
+ * @param string $block_content The block content.
+ * @param array  $parsed_block  The parsed block data.
+ * @param object $rendering_context The email rendering context.
+ *
+ * @return string
+ */
+function render_block_email( $block_content, array $parsed_block, $rendering_context ) {
+	require_once __DIR__ . '/render.php';
+	return render_block_email_implementation( $block_content, $parsed_block, $rendering_context );
+}

wp-content/plugins/jetpack/extensions/blocks/payment-buttons/render.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ * Payment Buttons block render implementation.
+ *
+ * Loaded lazily from payment-buttons.php only when the block is rendered, to
+ * keep the render body out of the eager front-end PHP/opcache footprint.
+ *
+ * @package automattic/jetpack
+ */
+
+namespace Automattic\Jetpack\Extensions\PaymentButtons;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit( 0 );
+}
+
+/**
+ * Render implementation.
+ *
+ * @param array  $attributes Array containing the block attributes.
+ * @param string $content    String containing the block content.
+ *
+ * @return string
+ */
+function render_block_implementation( $attributes, $content ) {
+	\Jetpack_Gutenberg::load_assets_as_required( __DIR__ );
+
+	return $content;
+}
+
+/**
+ * Render email implementation.
+ *
+ * @param string $block_content The block content.
+ * @param array  $parsed_block  The parsed block data.
+ * @param object $rendering_context The email rendering context.
+ *
+ * @return string
+ */
+function render_block_email_implementation( $block_content, array $parsed_block, $rendering_context ) {
+	if ( ! class_exists( '\Automattic\WooCommerce\EmailEditor\Engine\Renderer\ContentRenderer\Layout\Flex_Layout_Renderer' ) ) {
+		return '';
+	}
+
+	/*
+	 * Ignore font size set on the buttons block.
+	 * We rely on TypographyPreprocessor to set the font size on the buttons.
+	 * Rendering font size on the wrapper causes unwanted whitespace below the buttons.
+	 */
+	if ( isset( $parsed_block['attrs']['style']['typography']['fontSize'] ) ) {
+		unset( $parsed_block['attrs']['style']['typography']['fontSize'] );
+	}
+
+	// We are checking for the class existence above, so we know it exists.
+	$flex_layout_renderer = new \Automattic\WooCommerce\EmailEditor\Engine\Renderer\ContentRenderer\Layout\Flex_Layout_Renderer();
+
+	if ( ! method_exists( $flex_layout_renderer, 'render_inner_blocks_in_layout' ) ) {
+		return '';
+	}
+
+	// We are checking for the method existence above, so we know it exists.
+	return $flex_layout_renderer->render_inner_blocks_in_layout( $parsed_block, $rendering_context );
+}