From 81f34b8912e6e9d33ba038f46951bc9fc172f2b3 Mon Sep 17 00:00:00 2001
From: jayvirsinh_gohil <gohiljsyvirsinh02@gmail.com>
Date: Tue, 12 Nov 2019 18:30:17 +0530
Subject: [PATCH] add previous status method in invoice model

---
 app/Invoice.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/app/Invoice.php b/app/Invoice.php
index 0bbd845a..31a1425e 100644
--- a/app/Invoice.php
+++ b/app/Invoice.php
@@ -113,6 +113,19 @@ class Invoice extends Model
         return $this->belongsTo(InvoiceTemplate::class);
     }
 
+    public function getPreviousStatus()
+    {
+        if ($this->due_date < Carbon::now()) {
+            return self::STATUS_OVERDUE;
+        } elseif ($this->viewed) {
+            return self::STATUS_VIEWED;
+        } elseif ($this->sent) {
+            return self::STATUS_SENT;
+        } else {
+            return self::STATUS_DRAFT;
+        }
+    }
+
     private function strposX($haystack, $needle, $number)
     {
         if ($number == '1') {