<?php

/*
 * AVSDev UF Organisations (https://avsdev.uk)
 *
 * @link      https://git.avsdev.uk/avsdev/sprinkle-organisations
 * @license   https://git.avsdev.uk/avsdev/sprinkle-organisations/blob/master/LICENSE.md (LGPL-3.0 License)
 */

namespace UserFrosting\Sprinkle\Organisations\Database\Migrations\v1_0_0;

use Illuminate\Database\Schema\Blueprint;
use UserFrosting\Sprinkle\Core\Database\Migration;

/**
 * Organisation Approvals table migration
 * Manages requests for organisation approvals.
 * Version 1.0.0.
 *
 * @author Craig Williams (https://avsdev.uk)
 */
class OrganisationApprovalsTable extends Migration
{
    /**
     * {@inheritdoc}
     */
    public static $dependencies = [
        '\UserFrosting\Sprinkle\Account\Database\Migrations\v430\UpdateUsersTable',
    ];

    /**
     * {@inheritdoc}
     */
    public function up()
    {
        if (!$this->schema->hasTable('organisation_approvals')) {
            $this->schema->create('organisation_approvals', function (Blueprint $table) {
                $table->increments('id');
                $table->integer('owner_id')->unsigned();
                $table->string('hash');
                $table->boolean('completed')->default(0);
                $table->timestamp('expires_at')->nullable();
                $table->timestamp('completed_at')->nullable();
                $table->integer('approver_id')->unsigned()->nullable();
                $table->timestamps();

                $table->engine = 'InnoDB';
                $table->collation = 'utf8_unicode_ci';
                $table->charset = 'utf8';
                $table->foreign('approver_id')->references('id')->on('users');
                $table->index('owner_id');
                $table->index('hash');
            });
        }
    }

    /**
     * {@inheritdoc}
     */
    public function down()
    {
        $this->schema->drop('organisation_approvals');
    }
}