<?php

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

return new class extends Migration
{
    public function up(): void
    {
        Schema::create('machine_material_category', function (Blueprint $table) {
            $table->id();
            $table->foreignId('machine_id')->constrained('machines')->cascadeOnDelete();
            $table->foreignId('material_category_id')->constrained('material_categories')->cascadeOnDelete();
            $table->unique(['machine_id', 'material_category_id'], 'machine_category_unique');
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('machine_material_category');
    }
};
