Creating admin column and filters problem

• Jeanmartin

• February 14, 2022 at 5:30 am

Hi, i’m trying to make admin column to an custom post type.
It’s working but i didint manage to apply filters that work on each column title.

 function realisations_custom_column ( $column, $post_id ) {
   switch ( $column ) {
     case 'mise_en_avant':
       echo get_post_meta( $post_id, 'forward_realisations', true );
       break;
     case 'type_de_produit':
      	global $post;
  		$groupField = get_field('type_de_produit');
  		echo $groupField['type_de_produit_name'];
       break;	
     case 'departement':
       echo get_post_meta ( $post_id, 'choix_du_departement', true );
       break;
   }
 }
 add_action ( 'manage_realisations_posts_custom_column', 'realisations_custom_column', 10, 2 );

 /*
 * Add Sortable columns
 */

function my_column_register_sortable( $columns )
{
    $columns['mise_en_avant'] = 'mise_en_avant';
    $columns['type_de_produit'] = 'type_de_produit';
    $columns['departement'] = 'departement';
    return $columns;
}
add_filter("manage_edit-realisations_sortable_columns", "my_column_register_sortable" );

On click of the arrow, the data are not shorted proprely. Do i misunderstand the manage_edit- function ?

• Jeanmartin

• February 14, 2022 at 5:31 am

• John Huebner

• February 14, 2022 at 10:45 am

You need to add a pre_get_posts filter. See the last step in this tutorial.

• Jeanmartin

• February 16, 2022 at 2:51 pm

Thanks, i had an another problem, but all is solve !