home/xdxuekl/www/wp-includes/class-wp-post.php000064400000014530151724720350015474 0ustar00get_row( $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE ID = %d LIMIT 1", $post_id ) ); if ( ! $_post ) { return false; } $_post = sanitize_post( $_post, 'raw' ); wp_cache_add( $_post->ID, $_post, 'posts' ); } elseif ( empty( $_post->filter ) || 'raw' !== $_post->filter ) { $_post = sanitize_post( $_post, 'raw' ); } return new WP_Post( $_post ); } /** * Constructor. * * @since 3.5.0 * * @param WP_Post|object $post Post object. */ public function __construct( $post ) { foreach ( get_object_vars( $post ) as $key => $value ) { $this->$key = $value; } } /** * Isset-er. * * @since 3.5.0 * * @param string $key Property to check if set. * @return bool */ public function __isset( $key ) { if ( 'ancestors' === $key ) { return true; } if ( 'page_template' === $key ) { return true; } if ( 'post_category' === $key ) { return true; } if ( 'tags_input' === $key ) { return true; } return metadata_exists( 'post', $this->ID, $key ); } /** * Getter. * * @since 3.5.0 * * @param string $key Key to get. * @return mixed */ public function __get( $key ) { if ( 'page_template' === $key && $this->__isset( $key ) ) { return get_post_meta( $this->ID, '_wp_page_template', true ); } if ( 'post_category' === $key ) { if ( is_object_in_taxonomy( $this->post_type, 'category' ) ) { $terms = get_the_terms( $this, 'category' ); } if ( empty( $terms ) ) { return array(); } return wp_list_pluck( $terms, 'term_id' ); } if ( 'tags_input' === $key ) { if ( is_object_in_taxonomy( $this->post_type, 'post_tag' ) ) { $terms = get_the_terms( $this, 'post_tag' ); } if ( empty( $terms ) ) { return array(); } return wp_list_pluck( $terms, 'name' ); } // Rest of the values need filtering. if ( 'ancestors' === $key ) { $value = get_post_ancestors( $this ); } else { $value = get_post_meta( $this->ID, $key, true ); } if ( $this->filter ) { $value = sanitize_post_field( $key, $value, $this->ID, $this->filter ); } return $value; } /** * {@Missing Summary} * * @since 3.5.0 * * @param string $filter Filter. * @return WP_Post */ public function filter( $filter ) { if ( $this->filter === $filter ) { return $this; } if ( 'raw' === $filter ) { return self::get_instance( $this->ID ); } return sanitize_post( $this, $filter ); } /** * Convert object to array. * * @since 3.5.0 * * @return array Object as array. */ public function to_array() { $post = get_object_vars( $this ); foreach ( array( 'ancestors', 'page_template', 'post_category', 'tags_input' ) as $key ) { if ( $this->__isset( $key ) ) { $post[ $key ] = $this->__get( $key ); } } return $post; } }