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<?php
require_once dirname( __FILE__ ) . '/class.jetpack-sync-settings.php';
class Jetpack_Sync_Module_Posts extends Jetpack_Sync_Module {
public function name() {
return 'posts';
}
public function get_object_by_id( $object_type, $id ) {
if ( $object_type === 'post' && $post = get_post( intval( $id ) ) ) {
return $this->filter_post_content_and_add_links( $post );
}
return false;
}
public function set_defaults() {
}
public function init_listeners( $callable ) {
add_action( 'wp_insert_post', $callable, 10, 3 );
add_action( 'deleted_post', $callable, 10 );
add_action( 'jetpack_publicize_post', $callable );
add_filter( 'jetpack_sync_before_enqueue_wp_insert_post', array( $this, 'filter_blacklisted_post_types' ) );
}
public function init_full_sync_listeners( $callable ) {
add_action( 'jetpack_full_sync_posts', $callable ); // also sends post meta
}
public function init_before_send() {
add_filter( 'jetpack_sync_before_send_wp_insert_post', array( $this, 'expand_wp_insert_post' ) );
// full sync
add_filter( 'jetpack_sync_before_send_jetpack_full_sync_posts', array( $this, 'expand_post_ids' ) );
}
public function enqueue_full_sync_actions( $config ) {
global $wpdb;
return $this->enqueue_all_ids_as_action( 'jetpack_full_sync_posts', $wpdb->posts, 'ID', $this->get_where_sql( $config ) );
}
public function estimate_full_sync_actions( $config ) {
global $wpdb;
$query = "SELECT count(*) FROM $wpdb->posts WHERE " . $this->get_where_sql( $config );
$count = $wpdb->get_var( $query );
return (int) ceil( $count / self::ARRAY_CHUNK_SIZE );
}
private function get_where_sql( $config ) {
$where_sql = Jetpack_Sync_Settings::get_blacklisted_post_types_sql();
// config is a list of post IDs to sync
if ( is_array( $config ) ) {
$where_sql .= ' AND ID IN (' . implode( ',', array_map( 'intval', $config ) ) . ')';
}
return $where_sql;
}
function get_full_sync_actions() {
return array( 'jetpack_full_sync_posts' );
}
/**
* Process content before send
*/
function expand_wp_insert_post( $args ) {
return array( $args[0], $this->filter_post_content_and_add_links( $args[1] ), $args[2] );
}
function filter_blacklisted_post_types( $args ) {
$post = $args[1];
if ( in_array( $post->post_type, Jetpack_Sync_Settings::get_setting( 'post_types_blacklist' ) ) ) {
return false;
}
return $args;
}
// Expands wp_insert_post to include filtered content
function filter_post_content_and_add_links( $post_object ) {
global $post;
$post = $post_object;
/**
* Filters whether to prevent sending post data to .com
*
* Passing true to the filter will prevent the post data from being sent
* to the WordPress.com.
* Instead we pass data that will still enable us to do a checksum against the
* Jetpacks data but will prevent us from displaying the data on in the API as well as
* other services.
* @since 4.2.0
*
* @param boolean false prevent post data from being synced to WordPress.com
* @param mixed $post WP_POST object
*/
if ( apply_filters( 'jetpack_sync_prevent_sending_post_data', false, $post ) ) {
// We only send the bare necessary object to be able to create a checksum.
$blocked_post = new stdClass();
$blocked_post->ID = $post->ID;
$blocked_post->post_modified = $post->post_modified;
$blocked_post->post_modified_gmt = $post->post_modified_gmt;
$blocked_post->post_status = 'jetpack_sync_blocked';
return $blocked_post;
}
if ( 0 < strlen( $post->post_password ) ) {
$post->post_password = 'auto-' . wp_generate_password( 10, false );
}
/** This filter is already documented in core. wp-includes/post-template.php */
$post->post_content_filtered = apply_filters( 'the_content', $post->post_content );
$post->post_excerpt_filtered = apply_filters( 'the_content', $post->post_excerpt );
$post->permalink = get_permalink( $post->ID );
$post->shortlink = wp_get_shortlink( $post->ID );
$post->dont_email_post_to_subs = Jetpack::is_module_active( 'subscriptions' ) ?
get_post_meta( $post->ID, '_jetpack_dont_email_post_to_subs', true ) :
true; // Don't email subscription if the subscription module is not active.
return $post;
}
public function expand_post_ids( $args ) {
$post_ids = $args[0];
$posts = array_filter( array_map( array( 'WP_Post', 'get_instance' ), $post_ids ) );
$posts = array_map( array( $this, 'filter_post_content_and_add_links' ), $posts );
return array(
$posts,
$this->get_metadata( $post_ids, 'post' ),
$this->get_term_relationships( $post_ids ),
);
}
}
|
GitWeb