holiday.php

<?php
namespace Bitrix\Sender\Integration\Sender;
 
use Bitrix\Main\Type\Date;
use Bitrix\Main\Localization\Loc;
use Bitrix\Sender\Internals\PrettyDate;
 
Loc::loadMessages(__FILE__);
 
class Holiday
{
    private $code;
    private $date;
    private $dateFrom;
    private $dateTo;
 
    private static $list = [
        'feb14' => [14, 2], // code => [day, month]
        'feb23' => [23, 2],
        'mar8' => [8, 3],
        'halloween' => [31, 10],
        'thanks' => [22, 11],
        'christmas' => [25, 12],
        'new_year' => [
            [1, 12],
            [10, 1],
        ],
    ];
 
    private static $defaultYear = 2049;
 
    public static function getList($languageId = LANGUAGE_ID)
    {
        switch ($languageId)
        {
            case 'ru':
                $listLocal = ['feb14', 'feb23', 'mar8', 'halloween', 'new_year'];
                break;
 
            case 'ua':
                $listLocal = ['feb14', 'day_mar8', 'halloween', 'new_year'];
                break;
 
            default:
                $listLocal = ['feb14', 'halloween', 'thanks', 'christmas'];
        }
 
        $list = [];
        foreach ($listLocal as $code)
        {
            if (!isset(self::$list[$code]))
            {
                continue;
            }
 
            $period = self::$list[$code];
            if (is_array($period[0]))
            {
                $date = null;
                $dateFrom = self::createDate($period[0][0], $period[0][1]);
                $dateTo = self::createDate($period[1][0], $period[1][1]);
            }
            else
            {
                $date = self::createDate($period[0], $period[1]);
                $dateFrom = self::createDate($period[0], $period[1])->add('-5 days');
                $dateTo = self::createDate($period[0], $period[1])->add('+3 days');
            }
 
            $list[] = new self($code, $date, $dateFrom, $dateTo);
        }
 
        return $list;
    }
 
    public function __construct($code, Date $date = null, Date $dateFrom, Date $dateTo)
    {
        $this->code = $code;
        $this->date = $date;
        $this->dateFrom = $dateFrom;
        $this->dateTo = $dateTo;
    }
 
    public function getCode()
    {
        return $this->code;
    }
 
    public function getCodeUpper()
    {
        return mb_strtoupper($this->code);
    }
 
    public function getName($template = null, $placeholder = '%name%')
    {
        $name = Loc::getMessage('SENDER_INTEGRATION_HOLIDAY_' . $this->getCodeUpper());
        if ($template)
        {
            return str_replace($placeholder, $name, $template);
        }
 
        return $name;
    }
 
    public function formatDate()
    {
        return $this->date ? PrettyDate::formatDate($this->date) : $this->getName();
    }
 
    public function getDate()
    {
        return $this->date;
    }
 
    public function getDay()
    {
        return $this->dateFrom->format('j');
    }
 
    public function getMonth()
    {
        return $this->dateFrom->format('n');
    }
 
    public function getDateFrom()
    {
        return $this->dateFrom;
    }
 
    public function getDateTo()
    {
        return $this->dateTo;
    }
 
    private static function createDate($day, $month, $year = null)
    {
        return Date::createFromTimestamp(mktime(0, 0, 0, $month, $day, $year ?: date('Y')));
    }
}