sendJobsSql.php
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<?php
namespace Model;
/**
* 邮件发送任务
* @author:dc
* @time 2023/4/10 16:28
* Class sendJobsSql
* @package Model
*/
class sendJobsSql {
/**
* 表
* @var string
*/
public static $table = 'send_jobs';
/**
* 获取需要发送的邮件
* @author:dc
* @time 2023/4/11 14:56
* @return string
*/
public static function sendList($limit):string {
// 控制在500数量,协程数量就控制
return "select * from `".self::$table."` where `status` in (0,1) and `send_time` <= ".time()." limit {$limit}";
}
/**
* 列表
* @param string $where
* @param int $p
* @param int $limit
* @return string
* @author:dc
* @time 2023/4/17 15:59
*/
public static function all(string $where,int $p=1,int $limit=20):string {
$filed = '`id`,`success`,`title`,`created_at`,`error`,`total`,`stop`,`status`,`send_time`,`remark`';
return "select {$filed} from `".static::$table."` where ".$where." order by id desc limit {$limit} offset ".(($p-1)*$limit);
}
/**
* 统计
* @param string $where
* @return string
* @author:dc
* @time 2023/4/17 16:44
*/
public static function count(string $where):string {
return "select count(`id`) from `".static::$table."` where ".$where;
}
/**
* 某个任务是否暂停了
* @param int $id
* @return bool
* @author:dc
* @time 2023/4/17 16:19
*/
public static function isStatus(int $id):string {
return "select `status` from `".static::$table."` where `id` = ".$id;
}
/**
* 更新状态
* @param int $id
* @param int $status
* @param null $db
* @author:dc
* @time 2023/4/11 16:06
*/
public static function upStatus(int $id, int $status){
// 更新状态
return db()->update(\Model\sendJobsSql::$table,[
'status' => $status
],dbWhere([
'id' => $id
]));
}
}