calcioa5/database/migrations/2020_07_15_142100_create_rankings_table.php

<?php

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

class CreateRankingsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('rankings', function (Blueprint $table) {
            $table->increments('id');
            $table->integer('calendar_id')->unsigned()->nullable();
            $table->foreign('calendar_id')->references('id')->on('calendars');
            $table->integer('team_id')->unsigned()->nullable();
            $table->foreign('team_id')->references('id')->on('teams');
            $table->integer('played');
            $table->integer('wins');
            $table->integer('dwars');
            $table->integer('losts');
            $table->integer('goals_scored');
            $table->integer('goals_conceded');
            $table->integer('points');
            $table->timestamps();
        });
    }

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