Consider soft deleted when incrementing numbers

Author: andrewdrake

src/Observers/DeliveryObserver.php

@@ -32,7 +32,7 @@ public function creating(Delivery $delivery)
             $delivery->user_created_id = auth()->user()->id ?? null;
         }
 
-        if($lastDelivery = Delivery::orderBy('number', 'DESC')->first()) {
+        if($lastDelivery = Delivery::withTrashed()->orderBy('number', 'DESC')->first()) {
             $delivery->number = $lastDelivery->number + 1;
         } else {
             $delivery->number = 1000;

src/Observers/InvoiceObserver.php

@@ -32,7 +32,7 @@ public function creating(Invoice $invoice)
             $invoice->user_created_id = auth()->user()->id ?? null;
         }
 
-        if($lastInvoice = Invoice::orderBy('number', 'DESC')->first()) {
+        if($lastInvoice = Invoice::withTrashed()->orderBy('number', 'DESC')->first()) {
             $invoice->number = $lastInvoice->number + 1;
         } else {
             $invoice->number = 1000;

src/Observers/OrderObserver.php

@@ -32,7 +32,7 @@ public function creating(Order $order)
             $order->user_created_id = auth()->user()->id ?? null;
         }
 
-        if($lastOrder = Order::orderBy('number', 'DESC')->first()) {
+        if($lastOrder = Order::withTrashed()->orderBy('number', 'DESC')->first()) {
             $order->number = $lastOrder->number + 1;
         } else {
             $order->number = 1000;

src/Observers/QuoteObserver.php

@@ -32,7 +32,7 @@ public function creating(Quote $quote)
             $quote->user_created_id = auth()->user()->id ?? null;
         }
 
-        if($lastQuote = Quote::orderBy('number', 'DESC')->first()) {
+        if($lastQuote = Quote::withTrashed()->orderBy('number', 'DESC')->first()) {
             $quote->number = $lastQuote->number + 1;
         } else {
             $quote->number = 1000;