<?php

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

class CreateEvaluationsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('evaluations', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->string('evaluation_name', 100);
            $table->string('evaluation_description', 500);
            $table->text('evaluation_text');
            $table->string('evaluation_file')->nullable();
            $table->string('evaluation_text_class', 20);
            $table->text('instructions');
            $table->unsignedBigInteger('from_language_id')->index('from_language_id');
            $table->unsignedBigInteger('to_language_id')->index('to_language_id');
            $table->integer('duration');
            $table->integer('semantic_score');
            $table->integer('terminology_score');
            $table->integer('syntax_score');
            $table->integer('quality_score');
            $table->integer('beauty_score');
            $table->unsignedBigInteger('status_id')->default(1)->index();
            $table->timestamps();
        });
    }

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