/// <summary>
/// 批量开关任务
/// </summary>
/// <param name="jobIds">任务编号</param>
/// <param name="status">状态（0：关闭，1：开启）</param>
/// <param name="userName">操作人</param>
/// <returns></returns>
public async static Task <bool> SwitchJob(List <int> jobIds, int status, string userName)
{
int result = await JobAction.SwitchJob(jobIds, status, userName);
return(result > 0);
}