Description
The “ims_sales_csv_columns” filter is used to add or remove columns from the downloadable sales csv file.
A plugin (or theme) can modify the array with the code:
<?php add_filter( 'ims_sales_csv_columns', 'filter_function_name' ); ?>
The hook is located in the image-store/admin/sales/sales_csv.php file.
Example
// Apply filter
function add_ims_sales_csv_columns( $columns ) {
return array_merge( array('sale_id' => __('Sale ID')), $columns );
}
add_filter('ims_sales_csv_columns', 'add_ims_sales_csv_columns');
Note: $columns is an associative array.