From 15e0662b761df6deaada3950be89697c178d11d7 Mon Sep 17 00:00:00 2001
From: denisdulici <denisdulici@gmail.com>
Date: Mon, 23 Apr 2018 22:28:43 +0300
Subject: [PATCH] prevent deletion of invoice/bill category #304

---
 app/Http/Controllers/Settings/Categories.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/Http/Controllers/Settings/Categories.php b/app/Http/Controllers/Settings/Categories.php
index 380f75452..ebead8492 100644
--- a/app/Http/Controllers/Settings/Categories.php
+++ b/app/Http/Controllers/Settings/Categories.php
@@ -90,7 +90,9 @@ class Categories extends Controller
     {
         $relationships = $this->countRelationships($category, [
             'items' => 'items',
+            'invoices' => 'invoices',
             'revenues' => 'revenues',
+            'bills' => 'bills',
             'payments' => 'payments',
         ]);
 
@@ -122,7 +124,9 @@ class Categories extends Controller
     {
         $relationships = $this->countRelationships($category, [
             'items' => 'items',
+            'invoices' => 'invoices',
             'revenues' => 'revenues',
+            'bills' => 'bills',
             'payments' => 'payments',
         ]);