/// <summary>
/// 刷新定时任务表格中某个定时任务的显示数据
/// </summary>
/// <param name="timerTask">已绑定表格的定时任务对象</param>
private void RefreshTimerTask(AbstractTimerTask timerTask)
{
int index = timerTaskList.IndexOf(timerTask);
timerTaskDataTable.Rows[index]["TimerName"] = timerTask.TimerName;
timerTaskDataTable.Rows[index]["IntervalTime"] = timerTask.IntervalTime;
timerTaskDataTable.Rows[index]["ExecStatusName"] = timerTask.ExecStatusName;
}
/// <summary>
/// 修改选中的定时任务的状态
/// </summary>
/// <param name="execStatus">执行状态</param>
private void ChangeTimerTaskStatus(ExecStatus execStatus)
{
string changeTxt = "开启";
if (execStatus == ExecStatus.PausedExec)
{
changeTxt = "暂停";
}
if (timerDataGridView.SelectedRows.Count == 0)
{
MessageBox.Show(timerDataGridView, $"请选择要{changeTxt}的定时任务", "定时任务提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
for (int i = 0; i < timerDataGridView.SelectedRows.Count; i++)
{
DataGridViewRow row = timerDataGridView.SelectedRows[i];
int index = timerDataGridView.Rows.IndexOf(row);
if (index >= timerTaskList.Count)
{
MessageBox.Show(this, "请选择有效的定时任务", "定时任务提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
continue;
}
AbstractTimerTask timerTask = timerTaskList[index];
if (timerTask.ExecStatus == ExecStatus.Working)
{
console.Warn($"请等到【{timerTask.TimerName}】执行完成，再{changeTxt}。");
continue;
}
else if (timerTask.ExecStatus == ExecStatus.TerminatedExec)
{
console.Warn($"【{timerTask.TimerName}】已终止执行，无法{changeTxt}。");
continue;
}
timerTask.ExecStatus = execStatus;
RefreshTimerTask(timerTask);
}
}
