add booking_charge to booking table

app/Booking.php

@@ -24,7 +24,7 @@ class Booking extends Model
                                 "usd_book_bank_branch");
 
     protected $fillable = ['id', 'term', 'rate_id', 'user_id', 'amount', 'account_name', 'account_num', 'bank_name',
-                            'bank_branch', 'company_name', 'service_charge'];
+                            'bank_branch', 'company_name', 'service_charge', 'billing_charge'];
                             
     public $timestamps = true;
 

database/migrations/2020_09_25_161945_add_billing_charge_to_bookings.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class AddBillingChargeToBookings extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('bookings', function (Blueprint $table) {
+            $table->double('billing_charge')->default(null)->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('bookings', function (Blueprint $table) {
+            $table->dropColumn('billing_charge');
+        });
+    }
+}