Finished Invoice Email Delivery

application/Invoice/InvoiceController.php

@@ -725,7 +725,12 @@ class InvoiceController extends mfBaseController {
                 continue;
             }
 
-            $invoice->sendByEmail();
+            if(!$invoice->sendByEmail()) {
+                echo "Error sending ".$invoice->invoice_number." to ".$invoice->email."\n";
+                continue;
+            }
+            $invoice->date_delivered = date("U");
+            $invoice->save();
 
             if($invoice->total < 0) {
                 // Gutschriften auch an Xinon
@@ -734,6 +739,8 @@ class InvoiceController extends mfBaseController {
 
         }
 
+
+
         return true;
     }