Komp / Max Produkt,

database/migrations/2018_10_21_164001_create_products_table.php

@@ -69,6 +69,11 @@ class CreateProductsTable extends Migration
 
 
             $table->string('identifier', 20)->nullable();
+            $table->boolean('shipping_addon')->default(false);
+            $table->boolean('max_buy')->default(false);
+            $table->tinyInteger('max_buy_num')->unsigned()->nullable()->default(0);
+
+
             $table->string('action')->nullable();
 
             //is an upgrade product, set this product id by payments API paid

database/migrations/2021_06_15_112357_create_product_buys_table.php

@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateProductBuysTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_buys', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedInteger('auth_user_id');
+            $table->unsignedInteger('product_id');
+            $table->unsignedTinyInteger('num')->default(0);
+
+            $table->timestamps();
+
+            $table->foreign('product_id')
+            ->references('id')
+            ->on('products');
+
+            $table->foreign('user_id')
+            ->references('id')
+            ->on('users');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_buys');
+    }
+}