<?php

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

class CreateLoanAgreementLogsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('loan_agreement_logs', function (Blueprint $table) {
            $table->increments('id');
            $table->integer('application_id')->unsigned();
            $table->string('status', 20)->default(LoanAgreementLog::STATUS_PENDING); // PENDING, APPROVED, REJECTED
            $table->integer('agreement_type_id')->unsigned()->index();
            $table->integer('maker_id')->unsigned()->index();
            $table->text('maker_reason');
            $table->integer('checker_user_id')->unsigned()->nullable();
            $table->text('checker_comments')->nullable();
            $table->timestamps();

            $table->index(['application_id', 'status']);
            $table->index('status');
        });
    }

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