diff options
Diffstat (limited to 'plugins/jetpack/extensions/blocks/premium-content/subscriber-view/subscriber-view.php')
-rw-r--r-- | plugins/jetpack/extensions/blocks/premium-content/subscriber-view/subscriber-view.php | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/plugins/jetpack/extensions/blocks/premium-content/subscriber-view/subscriber-view.php b/plugins/jetpack/extensions/blocks/premium-content/subscriber-view/subscriber-view.php new file mode 100644 index 00000000..28b13255 --- /dev/null +++ b/plugins/jetpack/extensions/blocks/premium-content/subscriber-view/subscriber-view.php @@ -0,0 +1,65 @@ +<?php +/** + * Premium Content Subscriber View Child Block. + * + * @package automattic/jetpack + */ + +namespace Automattic\Jetpack\Extensions\Premium_Content; + +use Automattic\Jetpack\Blocks; +use Automattic\Jetpack\Status\Host; +use Jetpack_Gutenberg; + +const SUBSCRIBER_VIEW_NAME = 'premium-content/subscriber-view'; + +require_once dirname( __DIR__ ) . '/_inc/access-check.php'; + +/** + * 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_subscriber_view_block() { + // Only load this block on WordPress.com. + if ( ( defined( 'IS_WPCOM' ) && IS_WPCOM ) || ( new Host() )->is_woa_site() ) { + // Determine required `context` key based on Gutenberg version. + $deprecated = function_exists( 'gutenberg_get_post_from_context' ); + $uses = $deprecated ? 'context' : 'uses_context'; + + Blocks::jetpack_register_block( + SUBSCRIBER_VIEW_NAME, + array( + 'render_callback' => __NAMESPACE__ . '\render_subscriber_view_block', + $uses => array( 'premium-content/planId' ), + ) + ); + } +} +add_action( 'init', __NAMESPACE__ . '\register_subscriber_view_block' ); + +/** + * Render callback. + * + * @param array $attributes Array containing the block attributes. + * @param string $content String containing the block content. + * @param object $block Object containing the full block. + * + * @return string + */ +function render_subscriber_view_block( $attributes, $content, $block = null ) { + if ( ! pre_render_checks() ) { + return ''; + } + + $visitor_has_access = current_visitor_can_access( $attributes, $block ); + + if ( $visitor_has_access ) { + Jetpack_Gutenberg::load_styles_as_required( SUBSCRIBER_VIEW_NAME ); + + // The viewer has access to premium content, so the viewer can see the subscriber view content. + return $content; + } + + return ''; +} |