描述:
通过id修改文章成发布状态
用法:
<?php wp_publish_post( $post_id ) ?>
参数:
$post_id
(integer) (必填) 文章ID
默认值: None
源文件:
/**
* Publish a post by transitioning the post status.
*
* @since 2.1.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param int|WP_Post $post Post ID or post object.
*/
function wp_publish_post( $post ) {
global $wpdb;
if ( ! $post = get_post( $post ) )
return;
if ( 'publish' == $post->post_status )
return;
$wpdb->update( $wpdb->posts, array( 'post_status' => 'publish' ), array( 'ID' => $post->ID ) );
clean_post_cache( $post->ID );
$old_status = $post->post_status;
$post->post_status = 'publish';
wp_transition_post_status( 'publish', $old_status, $post );
/** This action is documented in wp-includes/post.php */
do_action( 'edit_post', $post->ID, $post );
/** This action is documented in wp-includes/post.php */
do_action( "save_post_{$post->post_type}", $post->ID, $post, true );
/** This action is documented in wp-includes/post.php */
do_action( 'save_post', $post->ID, $post, true );
/** This action is documented in wp-includes/post.php */
do_action( 'wp_insert_post', $post->ID, $post, true );
}