posaune

[timetracker.git] / invoice_delete.php

diff --git a/invoice_delete.php b/invoice_delete.php
index 2bca58c..89ea372 100644 (file)
--- a/invoice_delete.php
+++ b/invoice_delete.php
@@ -39,9 +39,14 @@ if (!$user->isPluginEnabled('iv')) {
   header('Location: feature_disabled.php');
   exit();
 }
-
 $cl_invoice_id = (int)$request->getParameter('id');
 $invoice = ttInvoiceHelper::getInvoice($cl_invoice_id);
+if (!$invoice) {
+  header('Location: access_denied.php');
+  exit();
+}
+// End of access checks.
+
 $invoice_to_delete = $invoice['name'];
 
 $form = new Form('invoiceDeleteForm');
@@ -55,12 +60,9 @@ $form->addInput(array('type'=>'submit','name'=>'btn_cancel','value'=>$i18n->get(
 
 if ($request->isPost()) {
   if ($request->getParameter('btn_delete')) {
-    if (ttInvoiceHelper::getInvoice($cl_invoice_id)) {
-      if (ttInvoiceHelper::delete($cl_invoice_id, $request->getParameter('delete_invoice_entries'))) {
-        header('Location: invoices.php');
-        exit();
-      } else
-        $err->add($i18n->get('error.db'));
+    if (ttInvoiceHelper::delete($cl_invoice_id, $request->getParameter('delete_invoice_entries'))) {
+      header('Location: invoices.php');
+      exit();
     } else
       $err->add($i18n->get('error.db'));
   } elseif ($request->getParameter('btn_cancel')) {