Adding event to billing deleting of payment (openemr#6842)

* Adding event to billing deleting of payment

* changed license and added space

* changed license and added space

* removing escaping

interface/billing/search_payments.php

@@ -26,13 +26,19 @@
 use OpenEMR\Common\Acl\AclMain;
 use OpenEMR\Common\Twig\TwigContainer;
 use OpenEMR\Core\Header;
+use OpenEMR\Events\Billing\Payments\DeletePayment;
 use OpenEMR\OeUI\OemrUI;
 
 if (!AclMain::aclCheckCore('acct', 'bill', '', 'write') && !AclMain::aclCheckCore('acct', 'eob', '', 'write')) {
  echo (new TwigContainer(null, $GLOBALS['kernel']))->getTwig()->render('core/unauthorized.html.twig', ['pageTitle' => xl("Search Payment")]);
  exit;
 }
 
+/**
+ * @var EventDispatcherInterface $eventDispatcher
+ */
+$eventDispatcher = $GLOBALS['kernel']->getEventDispatcher();
+
 //===============================================================================
 //Deletion of payment and its corresponding distributions.
 //===============================================================================
@@ -51,7 +57,8 @@
  sqlStatement("update form_encounter set last_level_closed=last_level_closed - 1 where pid =? and encounter=?", [$PId, $Encounter]);
  }
  }
-
+ //dispatch this payment is being deleted trigger refund process
+ $eventDispatcher->dispatch(new DeletePayment($DeletePaymentId), DeletePayment::ACTION_DELETE_PAYMENT, 10);
  //delete and log that action
  row_delete("ar_session", "session_id ='" . add_escape_custom($DeletePaymentId) . "'");
  row_modify("ar_activity", "deleted = NOW()", "deleted IS NULL AND session_id = '" . add_escape_custom($DeletePaymentId) . "'");

src/Events/Billing/Payments/DeletePayment.php

@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * @package openemr
+ * @link https://www.open-emr.org
+ * @author Sherwin Gaddis <[email protected]>
+ * @copyright (c) 2023
+ * @license https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
+ */
+
+namespace OpenEMR\Events\Billing\Payments;
+
+use Symfony\Contracts\EventDispatcher\Event;
+
+class DeletePayment extends Event
+{
+ const ACTION_DELETE_PAYMENT = 'billing.payment.action.delete.payment';
+ private int $paymentId = 0;
+ public function __construct($paymentId)
+ {
+ $this->paymentId = $paymentId;
+ }
+ public function getPaymentId(): int
+ {
+ return $this->paymentId;
+ }
+}