58 lines
1.8 KiB
PHP
58 lines
1.8 KiB
PHP
<?php
|
|
// +----------------------------------------------------------------------
|
|
// | YwxApp [ WE CAN DO IT JUST THINK ]
|
|
// +----------------------------------------------------------------------
|
|
// | Copyright (c) 2026-2036 http://ywxapp.cn All rights reserved.
|
|
// +----------------------------------------------------------------------
|
|
// | Author: ywxapp<admin@ywxapp.cn>
|
|
// +----------------------------------------------------------------------
|
|
declare (strict_types = 1);
|
|
|
|
namespace addon\wxchat\model;
|
|
|
|
use think\Model;
|
|
|
|
|
|
class WxchatUnreadCount extends Model
|
|
{
|
|
protected $name = 'wxchat_unread_counts';
|
|
|
|
protected $autoWriteTimestamp = 'int';
|
|
protected $createTime = 'create_at';
|
|
protected $updateTime = 'update_at';
|
|
|
|
/**
|
|
* 增加未读计数（存在则累加，不存在则新建）
|
|
*/
|
|
public static function increment($userId, $contactType, $contactId, $step = 1)
|
|
{
|
|
$row = self::where('user_id', $userId)
|
|
->where('contact_type', $contactType)
|
|
->where('contact_id', $contactId)
|
|
->find();
|
|
if ($row) {
|
|
$row->unread_count = (int) $row->unread_count + $step;
|
|
$row->save();
|
|
} else {
|
|
$m = new self();
|
|
$m->user_id = $userId;
|
|
$m->contact_type = $contactType;
|
|
$m->contact_id = $contactId;
|
|
$m->unread_count = $step;
|
|
$m->save();
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* 清零未读计数
|
|
*/
|
|
public static function reset($userId, $contactType, $contactId)
|
|
{
|
|
return self::where('user_id', $userId)
|
|
->where('contact_type', $contactType)
|
|
->where('contact_id', $contactId)
|
|
->update(['unread_count' => 0]);
|
|
}
|
|
}
|