Handles output for the default column.
Parameters
Source
public function column_default( $item, $column_name ) {
// Restores the more descriptive, specific name for use within this method.
$post = $item;
if ( 'categories' === $column_name ) {
$taxonomy = 'category';
} elseif ( 'tags' === $column_name ) {
$taxonomy = 'post_tag';
} elseif ( str_starts_with( $column_name, 'taxonomy-' ) ) {
$taxonomy = substr( $column_name, 9 );
} else {
$taxonomy = false;
}
if ( $taxonomy ) {
$terms = get_the_terms( $post->ID, $taxonomy );
if ( is_array( $terms ) ) {
$output = array();
foreach ( $terms as $t ) {
$posts_in_term_qv = array();
$posts_in_term_qv['taxonomy'] = $taxonomy;
$posts_in_term_qv['term'] = $t->slug;
$output[] = sprintf(
'<a href="%s">%s</a>',
esc_url( add_query_arg( $posts_in_term_qv, 'upload.php' ) ),
esc_html( sanitize_term_field( 'name', $t->name, $t->term_id, $taxonomy, 'display' ) )
);
}
echo implode( wp_get_list_item_separator(), $output );
} else {
echo '<span aria-hidden="true">—</span><span class="screen-reader-text">' . get_taxonomy( $taxonomy )->labels->no_terms . '</span>';
}
return;
}
/**
* Fires for each custom column in the Media list table.
*
* Custom columns are registered using the 'manage_media_columns' filter.
*
* @since 2.5.0
*
* @param string $column_name Name of the custom column.
* @param int $post_id Attachment ID.
*/
do_action( 'manage_media_custom_column', $column_name, $post->ID );
}
Hooks
- do_action( ‘manage_media_custom_column’,
string $column_name ,int $post_id ) Fires for each custom column in the Media list table.
User Contributed Notes
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