<?php

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

class LocationPositionRelationTable extends Migration
{

    public function up()
    {
        Schema::create('location_position_relations', function (Blueprint $table) {
            $table->id();
            $table->integer('location_id')->unsigned()->nullable();
            $table->integer('position_id')->unsigned()->nullable();

            $table->unique(['location_id', 'position_id'], 'unique_location_position');
        });
    }

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

}