pixelfed/database/migrations/2018_06_11_030049_add_filters_to_media_table.php

<?php

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

class AddFiltersToMediaTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::table('media', function (Blueprint $table) {
            $table->string('filter_name')->nullable()->after('orientation');
            $table->string('filter_class')->nullable()->after('filter_name');
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::table('media', function (Blueprint $table) {
            $table->dropColumn(['filter_name','filter_class']);
        });
    }
}