Dillx

This is an example of adding two fields.
/**
* Add columns to WooCommerce Simply Order Export
*/

function f14a_Woo_export_add_col($cols) {

$cols[‘wc_settings_findus_method’] = __(‘How Did You Find Us’, ‘mytheme’);
$cols[‘wc_settings_order_id’] = __(‘Order Id’, ‘mytheme’);
return $cols;
}
add_filter(‘wpg_order_columns’, ‘f14a_Woo_export_add_col’);

/**
* Add columns to WooCommerce Simply Order Export – settings page
* Notice that in above step, id attribute is identical to that of array key in step 1
*/
function f14a_Woo_export_add_fields($settings) {

$settings[‘findus_method’] = array(
‘name’ => __( ‘How Did You Find Us’, ‘woocommerce-simply-order-export’ ),
‘type’ => ‘checkbox’,
‘desc’ => __( ‘How Did You Find Us’, ‘woocommerce-simply-order-export’ ),
‘id’ => ‘wc_settings_findus_method’
);

$settings[‘order_id’] = array(
‘name’ => __( ‘Order Id’, ‘woocommerce-simply-order-export’ ),
‘type’ => ‘checkbox’,
‘desc’ => __( ‘Order Id’, ‘woocommerce-simply-order-export’ ),
‘id’ => ‘wc_settings_order_id’
);
return $settings;

}
add_filter(‘wc_settings_tab_order_export’, ‘f14a_Woo_export_add_fields’);

/**
* Add columns to WooCommerce Simply Order Export – add to csv
*/
function f14a_Woo_export_csv_write( &$csv, $od, $fields ) {

if( !empty( $fields[‘wc_settings_findus_method’] ) && $fields[‘wc_settings_findus_method’] === true ){
$findus_method = get_post_meta( $od->id, ‘How did you find us’, true );
array_push( $csv, $findus_method );
};
if( !empty( $fields[‘wc_settings_order_id’] ) && $fields[‘wc_settings_order_id’] === true ){
array_push( $csv, $od->id );
};

}
add_action(‘wpg_before_csv_write’, ‘f14a_Woo_export_csv_write’, 10, 3);

I ‘ve managed to get two extra fields on the admin screen but cant get them written to the csv file. It just ignores them.
The code worked when I only had one.

This worked initially but since the recent updates to the plugin it no longer works properly. I am using this on a home page to get the meta descriptions of other posts to display on that home page.
Since the recent updates (1.7.4 onwards possibly before that). The meta description retrieved is always that of the home page not the current post.