/// <summary>
/// 查詢值班人數
/// </summary>
/// <param name="model">畫面model</param>
/// <param name="msg">回傳訊息</param>
/// <returns>bool</returns>
public static bool SelectDutyCnt(EmpGuardWorkTimeBean dataBean, out int cnt, out string msg)
{
bool result = false;
msg = "";
cnt = 0;
try
{
using (var conn = new SqlConnection()
{
ConnectionString = DbHelper.getConnectionStrings(_attendantDBName).ConnectionString
})
{
conn.Open();
try
{
cnt = Convert.ToInt32(conn.ExecuteScalar(WorkTimeSql.SelectDutyCnt(), dataBean));
}
catch (Exception)
{
throw;
}
}
result = true;
}
catch (Exception ex)
{
msg = ex.Message;
}
return(result);
}