limitation.php

См. документацию.

<?php
namespace Bitrix\MessageService\Sender;
 
use Bitrix\Main\Config\Option;
use Bitrix\MessageService\Internal\Entity\MessageTable;
 
class Limitation
{
    private static $options;
    private static $optionName = 'sender.limitation.daily';
    private static $defaultLimit = 0;
 
    public static function getDailyLimits()
    {
        $limits = array();
        $counts = MessageTable::getAllDailyCount();
 
        foreach (SmsManager::getSenders() as $sender)
        {
            $sid = $sender->getId();
            foreach ($sender->getFromList() as $from)
            {
                $key = $sid.':'.$from['id'];
                $limits[$key] = array(
                    'senderId' => $sid,
                    'fromId' => $from['id'],
                    'limit' => static::getDailyLimit($sid, $from['id']),
                    'current' => isset($counts[$key]) ? $counts[$key] : 0
                );
            }
        }
 
        return $limits;
    }
 
    public static function hasDailyLimits(): bool
    {
        foreach (SmsManager::getSenders() as $sender)
        {
            foreach ($sender->getFromList() as $from)
            {
                $limit = static::getDailyLimit($sender->getId(), $from['id']);
                if (isset($limit) && $limit > 0)
                {
                    return true;
                }
            }
        }
 
        return false;
    }
 
    public static function getDailyLimit($senderId, $fromId)
    {
        $key = $senderId . ':' . $fromId;
        return static::getOption($key, static::$defaultLimit);
    }
 
    public static function setDailyLimit($senderId, $fromId, $limit)
    {
        $key = $senderId . ':' . $fromId;
        static::setOption($key, (int)$limit);
        MessageTable::returnDeferredToQueue($senderId, $fromId);
        return true;
    }
 
    public static function checkDailyLimit($senderId, $fromId)
    {
        $limit = static::getDailyLimit($senderId, $fromId);
        if ($limit > 0)
        {
            $current = MessageTable::getDailyCount($senderId, $fromId);
 
            return ($current < $limit);
        }
        return true;
    }
 
    public static function getRetryTime()
    {
        $time = static::getOption('retryTime', [
            'h' => 9,
            'i' => 0,
            'auto' => true,
            'tz' => ''
        ]);
 
        return $time;
    }
 
    public static function setRetryTime(array $params)
    {
        $result = [
            'h' => (int)$params['h'],
            'i' => (int)$params['i'],
            'auto' => (bool)$params['auto'],
            'tz' => (string)$params['tz'],
        ];
 
        static::setOption('retryTime', $result);
        return true;
    }

    private static function setOptions(array $options)
    {
        static::$options = $options;
        Option::set('messageservice', static::$optionName, serialize($options));
        return true;
    }

    private static function getOptions()
    {
        if (static::$options === null)
        {
            $optionsString = Option::get('messageservice', static::$optionName);
            if (\CheckSerializedData($optionsString))
            {
                static::$options = unserialize($optionsString, ['allowed_classes' => false]);
            }
 
            if (!is_array(static::$options))
            {
                static::$options = array();
            }
        }
        return static::$options;
    }

    private static function setOption($optionName, $optionValue)
    {
        $options = static::getOptions();
        if (!isset($options[$optionName]) || $options[$optionName] !== $optionValue)
        {
            $options[$optionName] = $optionValue;
            static::setOptions($options);
        }
        return true;
    }

    private static function getOption($optionName, $defaultValue = null)
    {
        $options = static::getOptions();
        return isset($options[$optionName]) ? $options[$optionName] : $defaultValue;
    }

    public static function clearOptions()
    {
        static::$options = array();
        Option::delete('messageservice', array('name' => static::$optionName));
        return true;
    }
 
}