/**
*
*
* @return unknown
*/
public function download_csv()
{
if (!$this->orders) {
return false;
}
extract(PV_Orders::format_order_details($this->orders, $this->product_id));
$headers = PV_Orders::get_headers();
// Export the CSV
require_once pv_plugin_dir . 'classes/front/orders/class-export-csv.php';
PV_Export_CSV::output_csv($this->product_id, $headers, $body, $items);
}
/**
* Sort the data for CSV output first
*
* @param int $product_id
* @param array $headers
* @param array $body
* @param array $items
*/
public static function output_csv($product_id, $headers, $body, $items)
{
foreach ($body as $i => $data) {
unset($body[$i]['comments']);
foreach ($items[$i]['items'] as $item) {
$item_meta = new WC_Order_Item_Meta($item['item_meta']);
$item_meta = $item_meta->display(true, true);
if (!empty($item_meta)) {
$meta = true;
$body[$i][] = $item['qty'] . 'x: ' . html_entity_decode($item_meta);
} else {
$body[$i][] = $item['qty'];
}
}
}
if ($meta) {
$headers['meta'] = __('Extra data', 'wc_product_vendor');
} else {
$headers['quantity'] = __('Quantity', 'wc_product_vendor');
}
$headers = apply_filters('wc_product_vendor_csv_headers', $headers, $product_id);
$body = apply_filters('wc_product_vendor_csv_body', $body, $product_id);
PV_Export_CSV::download($headers, $body, $product_id);
}
