Created
October 7, 2022 21:06
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Display Sortabel ACF Post Object field in admin column
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/* | |
* Add columns to post list | |
*/ | |
function add_acf_columns ( $columns ) { | |
return array_merge ( $columns, array ( | |
'custom_column' => __ ( 'Custom column' ), | |
) ); | |
} | |
add_filter ( 'manage_postname_posts_columns', 'add_acf_columns' ); | |
/* | |
* Add columns to Hosting CPT | |
*/ | |
function add_custom_column ( $column, $post_id ) { | |
switch ( $column ) { | |
case 'custom_column': | |
$position = get_field( 'field_name', $post_id ); | |
echo $position; | |
break; | |
} | |
} | |
add_action ( 'manage_postname_posts_custom_column', 'add_custom_column', 10, 2 ); | |
add_filter('manage_postname_posts_columns', 'column_order'); | |
function column_order($columns) { | |
$n_columns = array(); | |
$move = 'custom_column'; // what to move | |
$before = 'date'; // move before this | |
foreach($columns as $key => $value) { | |
if ($key==$before){ | |
$n_columns[$move] = $move; | |
} | |
$n_columns[$key] = $value; | |
} | |
return $n_columns; | |
} | |
add_filter( 'manage_edit-postname_sortable_columns', 'my_sortable_custom_column' ); | |
function my_sortable_custom_column( $columns ) { | |
$columns['custom_column'] = 'custom_column'; | |
//To make a column 'un-sortable' remove it from the array | |
//unset($columns['custom_column']); | |
return $columns; | |
} | |
add_action( 'pre_get_posts', 'my_custom_column_orderby' ); | |
function my_custom_column_orderby( $query ) { | |
if( ! is_admin() ) | |
return; | |
$orderby = $query->get( 'orderby'); | |
if( 'custom_column' == $orderby ) { | |
$query->set('meta_key','field_name'); | |
$query->set('orderby','meta_value_num'); // if numeric | |
} | |
} |
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