final checkout and card

database/migrations/2019_02_21_195012_create_shopping_instances_table.php

@@ -0,0 +1,46 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateShoppingInstancesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('shopping_instances', function (Blueprint $table) {
+            $table->string('identifier')->unique()->index();
+            $table->unsignedInteger('user_shop_id');
+            $table->unsignedInteger('country_id');
+            $table->string('subdomain');
+
+
+            $table->primary(['identifier']);
+
+            $table->timestamps();
+
+            $table->foreign('user_shop_id')
+                ->references('id')
+                ->on('user_shops');
+
+            $table->foreign('country_id')
+                ->references('id')
+                ->on('countries');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('shopping_instances');
+    }
+}