How to get last inserted id through save() method in laravel

Question

I know to get the last id I can use insertGetId() but I want to know how can I get the last inserted id through save() method.

order =          


        

Answer 1

After $order->save(), $order->so_id should be the last id inserted. Your code should be as below.

$order = new Store_order;
$order->invoice_id = $signed['invoice_id'];
$order->save();
$invoice = $order->so_id;