<?php

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

class CreateSeoTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('seo', function (Blueprint $table) {
            $table->unsignedInteger('id', true)->comment('고유번호');
            $table->string('uid', 100)->default('')->comment('UID');
            $table->string('page', 255)->default('index')->comment('적용페이지');
            $table->string('title', 255)->default('')->comment('제목');
            $table->string('description', 255)->default('')->comment('설명');
            $table->string('keywords', 255)->default('')->comment('키워드');
            $table->unsignedInteger('created_id')->nullable()->comment('등록 회원번호');
            $table->unsignedInteger('updated_id')->nullable()->comment('수정 회원번호');
            $table->unsignedInteger('deleted_id')->nullable()->comment('삭제 회원번호');
            $table->datetime('created_at')->nullable()->comment('등록일시');
            $table->datetime('updated_at')->nullable()->comment('수정일시');
            $table->dateTime('deleted_at')->nullable()->comment('삭제일시');

            // 인덱스
            $table->unique('uid', 'uk_tbl_seo_uid');
            $table->unique('page', 'uk_tbl_seo_page');
        });
    }

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