<?php

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

class CreateGalleriesTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('galleries', function (Blueprint $table) {
            $table->id();
            $table->string('uid', 30)->unique();
            $table->bigInteger('account_id')->unsigned()->nullable();
            $table->bigInteger('folder_id')->unsigned()->nullable();
            $table->string('name', 255)->nullable();
            $table->text('description')->nullable();
            $table->boolean('is_favourite')->default(false);
            $table->string('state', 20);
            $table->string('header_image', 255)->nullable();
            $table->json('header_settings');

            $table->timestamps();

            $table->foreign('account_id')
                ->references('id')
                ->on('accounts')
                ->onDelete('cascade');

            $table->foreign('folder_id')
                ->references('id')
                ->on('folders')
                ->onDelete('set null');
        });
    }

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