From b065d15f6027aa84f6489bf9f0c54316f3091298 Mon Sep 17 00:00:00 2001
From: Deon George <deon@leenooks.net>
Date: Thu, 29 Sep 2022 18:06:16 +1000
Subject: [PATCH] Service paid_to can be null if no invoices created yet

---
 app/Models/Service.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/Models/Service.php b/app/Models/Service.php
index 6283153..184c461 100644
--- a/app/Models/Service.php
+++ b/app/Models/Service.php
@@ -826,10 +826,13 @@ class Service extends Model implements IDs
 	/**
 	 * Work out when this service has been paid to.
 	 *
-	 * @return Carbon
+	 * @return Carbon|null
 	 */
-	public function getPaidToAttribute(): Carbon
+	public function getPaidToAttribute(): ?Carbon
 	{
+		if (! $this->invoices->count())
+			return NULL;
+
 		foreach ($this->invoices->reverse() as $o)
 			if ($o->due == 0)
 				break;