_inc
2 years ago
buttons
3 years ago
logged-out-view
2 years ago
login-button
2 years ago
subscriber-view
2 years ago
premium-content.php
2 years ago
premium-content.php
173 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Premium Content Block. |
| 4 | * |
| 5 | * @package automattic/jetpack |
| 6 | */ |
| 7 | |
| 8 | namespace Automattic\Jetpack\Extensions\Premium_Content; |
| 9 | |
| 10 | use Automattic\Jetpack\Blocks; |
| 11 | use Jetpack_Gutenberg; |
| 12 | use WP_Post; |
| 13 | use const Automattic\Jetpack\Extensions\Subscriptions\META_NAME_CONTAINS_PAID_CONTENT; |
| 14 | |
| 15 | require_once __DIR__ . '/_inc/access-check.php'; |
| 16 | require_once __DIR__ . '/logged-out-view/logged-out-view.php'; |
| 17 | require_once __DIR__ . '/subscriber-view/subscriber-view.php'; |
| 18 | require_once __DIR__ . '/buttons/buttons.php'; |
| 19 | require_once __DIR__ . '/login-button/login-button.php'; |
| 20 | require_once JETPACK__PLUGIN_DIR . 'extensions/blocks/subscriptions/constants.php'; |
| 21 | |
| 22 | /** |
| 23 | * Registers the block for use in Gutenberg |
| 24 | * This is done via an action so that we can disable |
| 25 | * registration if we need to. |
| 26 | */ |
| 27 | function register_block() { |
| 28 | // Determine required `context` key based on Gutenberg version. |
| 29 | $deprecated = function_exists( 'gutenberg_get_post_from_context' ); |
| 30 | $provides = $deprecated ? 'providesContext' : 'provides_context'; |
| 31 | |
| 32 | Blocks::jetpack_register_block( |
| 33 | __DIR__, |
| 34 | array( |
| 35 | 'render_callback' => __NAMESPACE__ . '\render_block', |
| 36 | $provides => array( |
| 37 | 'premium-content/planId' => 'selectedPlanId', // Deprecated. |
| 38 | 'premium-content/planIds' => 'selectedPlanIds', |
| 39 | 'isPremiumContentChild' => 'isPremiumContentChild', |
| 40 | ), |
| 41 | ) |
| 42 | ); |
| 43 | |
| 44 | register_post_meta( |
| 45 | 'post', |
| 46 | META_NAME_CONTAINS_PAID_CONTENT, |
| 47 | array( |
| 48 | 'show_in_rest' => true, |
| 49 | 'single' => true, |
| 50 | 'type' => 'boolean', |
| 51 | 'auth_callback' => function () { |
| 52 | return wp_get_current_user()->has_cap( 'edit_posts' ); |
| 53 | }, |
| 54 | ) |
| 55 | ); |
| 56 | |
| 57 | // This ensures Jetpack will sync this post meta to WPCOM. |
| 58 | add_filter( |
| 59 | 'jetpack_sync_post_meta_whitelist', |
| 60 | function ( $allowed_meta ) { |
| 61 | return array_merge( |
| 62 | $allowed_meta, |
| 63 | array( |
| 64 | META_NAME_CONTAINS_PAID_CONTENT, |
| 65 | ) |
| 66 | ); |
| 67 | } |
| 68 | ); |
| 69 | |
| 70 | add_action( 'wp_after_insert_post', __NAMESPACE__ . '\add_paid_content_post_meta', 99, 2 ); |
| 71 | } |
| 72 | add_action( 'init', __NAMESPACE__ . '\register_block' ); |
| 73 | |
| 74 | /** |
| 75 | * Render callback. |
| 76 | * |
| 77 | * @param array $attributes Array containing the block attributes. |
| 78 | * @param string $content String containing the block content. |
| 79 | * |
| 80 | * @return string |
| 81 | */ |
| 82 | function render_block( $attributes, $content ) { |
| 83 | if ( ! pre_render_checks() ) { |
| 84 | return ''; |
| 85 | } |
| 86 | |
| 87 | // Render the Stripe nudge when Stripe is unconnected |
| 88 | if ( ! membership_checks() ) { |
| 89 | $stripe_nudge = render_stripe_nudge(); |
| 90 | return $stripe_nudge . $content; |
| 91 | } |
| 92 | |
| 93 | // We don't use FEATURE_NAME here because styles are not in /container folder. |
| 94 | Jetpack_Gutenberg::load_assets_as_required( 'premium-content' ); |
| 95 | return $content; |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * Server-side rendering for the stripe connection nudge. |
| 100 | * |
| 101 | * @return string Final content to render. |
| 102 | */ |
| 103 | function render_stripe_nudge() { |
| 104 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 105 | \require_lib( 'memberships' ); |
| 106 | $blog_id = get_current_blog_id(); |
| 107 | $settings = (array) \get_memberships_settings_for_site( $blog_id ); |
| 108 | |
| 109 | return stripe_nudge( |
| 110 | $settings['connect_url'], |
| 111 | __( 'Connect to Stripe to use this block on your site.', 'jetpack' ), |
| 112 | __( 'Connect', 'jetpack' ) |
| 113 | ); |
| 114 | } else { |
| 115 | // On WoA sites, the Stripe connection url is not easily available |
| 116 | // server-side, so we redirect them to the post in the editor in order |
| 117 | // to connect. |
| 118 | return stripe_nudge( |
| 119 | get_edit_post_link( get_the_ID() ), |
| 120 | __( 'Connect to Stripe in the editor to use this block on your site.', 'jetpack' ), |
| 121 | __( 'Edit post', 'jetpack' ) |
| 122 | ); |
| 123 | } |
| 124 | } |
| 125 | |
| 126 | /** |
| 127 | * Render the stripe nudge. |
| 128 | * |
| 129 | * @param string $checkout_url Url for the CTA. |
| 130 | * @param string $description Text of the nudge. |
| 131 | * @param string $button_text Text of the button. |
| 132 | * |
| 133 | * @return string Final content to render. |
| 134 | */ |
| 135 | function stripe_nudge( $checkout_url, $description, $button_text ) { |
| 136 | require_once JETPACK__PLUGIN_DIR . '_inc/lib/components.php'; |
| 137 | return \Jetpack_Components::render_frontend_nudge( |
| 138 | array( |
| 139 | 'checkoutUrl' => $checkout_url, |
| 140 | 'description' => $description, |
| 141 | 'buttonText' => $button_text, |
| 142 | ) |
| 143 | ); |
| 144 | } |
| 145 | |
| 146 | /** |
| 147 | * Add a meta to prevent publication on firehose, ES AI or Reader |
| 148 | * |
| 149 | * @param int $post_id Post id. |
| 150 | * @param WP_Post $post Post being saved. |
| 151 | * @return void |
| 152 | */ |
| 153 | function add_paid_content_post_meta( int $post_id, WP_Post $post ) { |
| 154 | if ( $post->post_type !== 'post' && $post->post_type !== 'page' ) { |
| 155 | return; |
| 156 | } |
| 157 | |
| 158 | $contains_paid_content = has_block( 'premium-content/container', $post ); |
| 159 | if ( $contains_paid_content ) { |
| 160 | update_post_meta( |
| 161 | $post_id, |
| 162 | META_NAME_CONTAINS_PAID_CONTENT, |
| 163 | $contains_paid_content |
| 164 | ); |
| 165 | } |
| 166 | if ( ! $contains_paid_content ) { |
| 167 | delete_post_meta( |
| 168 | $post_id, |
| 169 | META_NAME_CONTAINS_PAID_CONTENT |
| 170 | ); |
| 171 | } |
| 172 | } |
| 173 |