feat: create migration for invoices table with sch

database/migrations/xxxx_xx_xx_xxxxxx_create_invoices_table.php

@@ -0,0 +1,29 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateInvoicesTable extends Migration
+{
+    public function up()
+    {
+        Schema::create('invoices', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('order_id');
+            $table->unsignedBigInteger('customer_id');
+            $table->timestamp('invoice_date');
+            $table->decimal('total_amount', 10, 2);
+            $table->string('payment_status');
+            $table->timestamps();
+
+            $table->foreign('order_id')->references('id')->on('orders')->onDelete('cascade');
+            $table->foreign('customer_id')->references('id')->on('customers')->onDelete('cascade');
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('invoices');
+    }
+}