function commerce_payment_handler_field_balance::render in Commerce Core 7

Render the field.

Parameters

array $values: The values retrieved from the database.

Overrides views_handler_field::render

File

modules/payment/includes/views/handlers/commerce_payment_handler_field_balance.inc, line 43

Class

commerce_payment_handler_field_balance

Field handler to be able to show the balance order with currency.

Code

function render($values) {
  $order_id = $this
    ->get_value($values, 'order_id');

  // Only render this field if we find a valid order.
  if (!empty($order_id) && ($order = commerce_order_load($order_id))) {
    $balance = commerce_payment_order_balance($order);

    // Output according to the format selected as with price fields.
    switch ($this->options['display_format']) {
      case 'formatted':
        return commerce_currency_format($balance['amount'], $balance['currency_code']);
      case 'raw':
        return check_plain($balance['amount']);
    }
  }
}