<?php

/**
 * @copyright © Melograno Ventures. All rights reserved.
 * @licence   See LICENCE.md for license details.
 */

namespace AmeliaBooking\Application\Services\Settings;

use AmeliaBooking\Domain\Entity\User\AbstractUser;
use AmeliaBooking\Domain\Services\DateTime\DateTimeService;
use AmeliaBooking\Infrastructure\Common\Container;
use AmeliaBooking\Infrastructure\Repository\User\UserRepository;

/**
 * Class SettingsService
 *
 * @package AmeliaBooking\Application\Services\Settings
 */
class SettingsService
{
    /** @var Container */
    private $container;

    /**
     * ProviderApplicationService constructor.
     *
     * @param Container $container
     *
     * @throws \InvalidArgumentException
     */
    public function __construct(Container $container)
    {
        $this->container = $container;
    }

    /**
     * @return array
     * @throws \Exception +
     */
    public function getGlobalDaysOff()
    {
        $daysOff = [];

        /** @var \AmeliaBooking\Domain\Services\Settings\SettingsService $settingsDS */
        $settingsDS = $this->container->get('domain.settings.service');

        $settingsDaysOff = $settingsDS->getCategorySettings('daysOff');

        foreach ($settingsDaysOff as $settingsDayOff) {
            $dayOffPeriod = new \DatePeriod(
                DateTimeService::getCustomDateTimeObject($settingsDayOff['startDate']),
                new \DateInterval('P1D'),
                DateTimeService::getCustomDateTimeObject($settingsDayOff['endDate'])->modify('+1 day')
            );

            /** @var \DateTime $dayOffDate */
            foreach ($dayOffPeriod as $dayOffDate) {
                if ($settingsDayOff['repeat']) {
                    $dayOffDateFormatted           = $dayOffDate->format('m-d');
                    $daysOff[$dayOffDateFormatted] = $dayOffDateFormatted;
                } else {
                    $dayOffDateFormatted           = $dayOffDate->format('Y-m-d');
                    $daysOff[$dayOffDateFormatted] = $dayOffDateFormatted;
                }
            }
        }

        return $daysOff;
    }


    /**
     * @param array $daysOffNew
     *
     * @return array
     * @throws \Exception +
     */
    public function getDaysOff($daysOffNew = null)
    {
        /** @var \AmeliaBooking\Domain\Services\Settings\SettingsService $settingsDS */
        $settingsDS = $this->container->get('domain.settings.service');

        $daysOff    = $daysOffNew ?: $settingsDS->getCategorySettings('daysOff');
        $utcDaysOff = [];


        foreach ($daysOff as &$dayOff) {
            $dayOff['startDate'] = $dayOff['startDate'] . ' 00:00:00';
            $dayOff['endDate']   = $dayOff['endDate'] . ' 23:59:59';
            if ($settingsDS->getSetting('general', 'showClientTimeZone')) {
                $utcDaysOff[] = [
                    'startDate' => DateTimeService::getCustomDateTimeObjectInUtc($dayOff['startDate'])->format('Y-m-d H:i:s'),
                    'endDate'   => DateTimeService::getCustomDateTimeObjectInUtc($dayOff['endDate'])->format('Y-m-d H:i:s'),
                    'repeat'    => $dayOff['repeat'],
                    'name'      => $dayOff['name']
                ];
            }
        }
        return !empty($utcDaysOff) ? $utcDaysOff : $daysOff;
    }

    /**
     * @return array
     * @throws \Exception +
     */
    public function getBccEmails()
    {
        /** @var \AmeliaBooking\Domain\Services\Settings\SettingsService $settingsDS */
        $settingsDS = $this->container->get('domain.settings.service');

        $bccEmail =  $settingsDS->getSetting('notifications', 'bccEmail');

        return ($bccEmail !== '') ? explode(',', $bccEmail) : [];
    }

    /**
     * @return array
     * @throws \Exception +
     */
    public function getEmptyPackageEmployees()
    {
        /** @var \AmeliaBooking\Domain\Services\Settings\SettingsService $settingsDS */
        $settingsDS = $this->container->get('domain.settings.service');

        $emptyPackageEmployees =  $settingsDS->getSetting('notifications', 'emptyPackageEmployees');

        $employees = [];
        if ($emptyPackageEmployees !== '') {
            /** @var UserRepository $userRepository */
            $userRepository = $this->container->get('domain.users.repository');

            $employeeIds = explode(',', $emptyPackageEmployees);
            foreach ($employeeIds as $employeeId) {
                $user = $userRepository->getById((int)$employeeId);
                if ($user instanceof AbstractUser) {
                    $employees[] = $user->toArray();
                }
            }
        }

        return $employees;
    }

    /**
     * @return array
     * @throws \Exception +
     */
    public function getBccSms()
    {
        /** @var \AmeliaBooking\Domain\Services\Settings\SettingsService $settingsDS */
        $settingsDS = $this->container->get('domain.settings.service');

        $bccSms =  $settingsDS->getSetting('notifications', 'bccSms');

        return ($bccSms !== '') ? explode(',', $bccSms) : [];
    }
}