huahuibao/biz/message/classes/ChatClass.php

<?php

namespace biz\message\classes;

use Yii;
use biz\base\classes\BaseClass;

class ChatClass extends BaseClass
{
	
	//取有新消息客户的缓存键名 2019.12.29
	public static function getUnReplyUserKey($merchantId)
	{
		return 'merchantUnReplyUserList' . $merchantId;
	}
	
	//获取未读消息的键 2019.12.29
	public static function getUnreadNumKey($useId)
	{
		return 'MerchantUnreadNum' . $useId;
	}
	
	//最近联系人的键 shish 2019.12.29
	public static function getRecentlyUserKey($merchantId)
	{
		return "merchantRecentlyUser" . $merchantId;
	}
	
	public static function getMessageKey($useId)
	{
		return 'MerchantMessage' . $useId;
	}
	
	//获取未读消息数
	public static function getUnreadNum($userId)
	{
		$key = self::getUnreadNumKey($userId);
		$respond = Yii::$app->redis->executeCommand('GET', [$key]);
		return is_numeric($respond) ? $respond : 0;
	}
	
}