pixelfed/database/migrations/2018_04_17_012812_create_likes_table.php

<?php

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

class CreateLikesTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('likes', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->bigInteger('profile_id')->unsigned();
            $table->bigInteger('status_id')->unsigned();
            // Flag to remove spammy profile_ids
            $table->boolean('flagged')->default(false);
            $table->unique(['profile_id', 'status_id']);
            $table->timestamps();
        });
    }

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