Description
The “ims_save_user_errors” filter is used to add error when a user (customer) is saved using the customer menu in the admin area.
A plugin (or theme) can modify the output with the code:
<?php add_filter( 'ims_save_user_errors', 'filter_function_name'); ?>
The hook is located in the image-store/_inc/customers.php file.
Example
// Apply filter
function modify_ims_save_user_errors( $errors, $post_data, $user ) {
$errors->add( 'my-custom-error', __('error message') );
return $errors;
}
add_filter('ims_save_user_errors', 'modify_ims_save_user_errors');
Note: $errors is an WordPress error object, $post_data is an associative array, $user is an object returned by get_user_by().