Update purchase order invitations table

app/Http/Controllers/ClientPortal/QuoteController.php

@@ -181,8 +181,7 @@ class QuoteController extends Controller
         if ($process) {
             foreach ($quotes as $quote) {
                 $quote->service()->approve(auth()->user())->save();
-                // event(new QuoteWasApproved(auth()->guard('contact')->user(), $quote, $quote->company, Ninja::eventVars()));
-
+                
                 if (request()->has('signature') && ! is_null(request()->signature) && ! empty(request()->signature)) {
                     InjectSignature::dispatch($quote, request()->signature);
                 }

app/Services/ClientPortal/InstantPayment.php

@@ -70,7 +70,8 @@ class InstantPayment
         $invoices->each(function ($invoice) {
             $invoice->service()
                     ->markSent()
-                    ->removeUnpaidGatewayFees();
+                    ->removeUnpaidGatewayFees()
+                    ->save();
         });
 
         /* pop non payable invoice from the $payable_invoices array */

app/Services/Credit/SendEmail.php

@@ -49,6 +49,6 @@ class SendEmail
             }
         });
 
-        $this->credit->service()->markSent();
+        $this->credit->service()->markSent()->save();
     }
 }

database/migrations/2022_08_26_232500_add_email_status_column_to_purchase_order_invitations_table.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+
+        Schema::table('purchase_order_invitations', function (Blueprint $table) {
+                $table->enum('email_status', ['delivered', 'bounced', 'spam'])->nullable();
+        });
+
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        
+    }
+};