<?php

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

class CreateSmsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('sms', function (Blueprint $table) {
            $table->unsignedInteger('id', true)->comment('전송번호');
            $table->string('title', 255)->comment('제목');
            $table->text('content', 65535)->comment('내용');
            $table->string('callback', 20)->comment('회신번호');
            $table->integer('total')->default(0)->comment('전송건수');
            $table->integer('success')->default(0)->comment('성공건수');
            $table->integer('failure')->default(0)->comment('실패건수');
            $table->datetime('created_at')->nullable()->comment('등록일시');
            $table->datetime('updated_at')->nullable()->comment('수정일시');
            $table->dateTime('deleted_at')->nullable()->comment('삭제일시');

            // 인덱스
            $table->index('created_at', 'ik_tbl_sms_created_at');
        });
    }

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