<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateRecipeProductsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('recipe_products', function (Blueprint $table) {
            $table->integer('recipe_id')->unsigned();
            $table->integer('product_id')->unsigned();
            $table->integer('weight')->unsigned();
            $table->foreign('recipe_id')
                ->references('id')
                ->on('recipes')
                ->onUpdate('cascade')
                ->onDelete('cascade');
            $table->foreign('product_id')
                ->references('id')
                ->on('products')
                ->onUpdate('cascade')
                ->onDelete('cascade');
            $table->primary(['recipe_id', 'product_id']);
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('recipe_products');
    }
}