get_post_status()
最后更新于:2021-11-26 22:39:10
get_post_status( int|GC_Post$post=null)Retrieve the post status based on the post ID.
参数
- $post
-
(int|GC_Post) (Optional) Post ID or post object. Defaults to global $post..
Default value: null
响应
(string|false) Post status on success, false on failure.
源文件
文件: gc-includes/post.php
function get_post_status( $post = null ) {
$post = get_post( $post );
if ( ! is_object( $post ) ) {
return false;
}
$post_status = $post->post_status;
if (
'attachment' === $post->post_type &&
'inherit' === $post_status
) {
if (
0 === $post->post_parent ||
! get_post( $post->post_parent ) ||
$post->ID === $post->post_parent
) {
// Unattached attachments with inherit status are assumed to be published.
$post_status = 'publish';
} elseif ( 'trash' === get_post_status( $post->post_parent ) ) {
// Get parent status prior to trashing.
$post_status = get_post_meta( $post->post_parent, '_gc_trash_meta_status', true );
if ( ! $post_status ) {
// Assume publish as above.
$post_status = 'publish';
}
} else {
$post_status = get_post_status( $post->post_parent );
}
} elseif (
'attachment' === $post->post_type &&
! in_array( $post_status, array( 'private', 'trash', 'auto-draft' ), true )
) {
/*
* Ensure uninherited attachments have a permitted status either 'private', 'trash', 'auto-draft'.
* This is to match the logic in gc_insert_post().
*
* Note: 'inherit' is excluded from this check as it is resolved to the parent post's
* status in the logic block above.
*/
$post_status = 'publish';
}
/**
* Filters the post status.
*
* @since 4.4.0
* @since 5.7.0 The attachment post type is now passed through this filter.
*
* @param string $post_status The post status.
* @param GC_Post $post The post object.
*/
return apply_filters( 'get_post_status', $post_status, $post );
}