/**
* Return an instance of this class.
*
* @return object A single instance of this class.
*/
public static function get_instance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Add content to the WC emails.
*
* @param object $order Order object.
* @param bool $sent_to_admin Send to admin.
* @param bool $plain_text Plain text or HTML.
*
* @return string Payment instructions.
*/
public function email_instructions($order, $sent_to_admin, $plain_text = false)
{
if ($sent_to_admin || 'on-hold' !== $order->status || $this->id !== $order->payment_method) {
return;
}
$data = get_post_meta($order->id, '_wc_pagseguro_payment_data', true);
if (isset($data['type'])) {
if ($plain_text) {
woocommerce_get_template('emails/plain-instructions.php', array('type' => $data['type'], 'link' => $data['link'], 'method' => $data['method'], 'installments' => $data['installments']), 'woocommerce/pagseguro/', WC_PagSeguro::get_templates_path());
} else {
woocommerce_get_template('emails/html-instructions.php', array('type' => $data['type'], 'link' => $data['link'], 'method' => $data['method'], 'installments' => $data['installments']), 'woocommerce/pagseguro/', WC_PagSeguro::get_templates_path());
}
}
}