<?php

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

class CreateWebsiteObjectsLangTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('website_objects_lang', function (Blueprint $table) {
            $table->bigIncrements('wo_translation_id');
            $table->unsignedBigInteger('website_object_id');
            $table->string('wo_language_id', 10);
            $table->string('lang_slug', 150);
            $table->string('lang_uri', 255)->nullable();

            $table->unique(['website_object_id', 'wo_language_id'], 'idx_objects_lang_unique');
            $table->unique(['wo_language_id', 'lang_slug'], 'idx_objects_lang_slug_unique');

            $table->index('lang_uri', 'wolang_uri_index');

            $table->foreign('website_object_id')->references('website_object_id')
                ->on('website_objects')->onDelete('CASCADE')->onUpdate('RESTRICT');
        });
    }

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