public Alarm getAlarm(string name)
{
Alarm serviceAlarm = new Alarm();
if (System.Threading.Monitor.TryEnter(obj3, 10000))
{
try
{
serviceAlarm.Name = AlarmControl.getAlarm(name).name;
serviceAlarm.Type = AlarmControl.getAlarm(name).type;
serviceAlarm.Time = Convert.ToString(AlarmControl.getAlarm(name).time);
serviceAlarm.Location = AlarmControl.getAlarm(name).location;
serviceAlarm.Status = AlarmControl.getAlarm(name).status;
}
catch (NullReferenceException)
{
}
finally
{
System.Threading.Monitor.Exit(obj3);
}
}
return serviceAlarm;
}
protected void attendBtn_Click(object sender, EventArgs e)
{
Timer1.Enabled = false;
if (SecretLabel.Text.Equals("") != true)
{
alarmId = Convert.ToInt32(SecretLabel.Text);
alarm = alarmService.getAlarmById(alarmId);
//3. update alarm status to attending
alarmService.updateAlarm(alarm.Name, alarm.Type, alarm.Location, "attending");
//4. become an alarmAttendant
string userName = Convert.ToString(Page.User.Identity.Name);
extendedService.createAlarmAttendance(alarm.Name, userName);
//5. make an alarmCount
extendedService.createAlarmCount(alarm.Name);
//6. remove the alarm exchange from RabbitMQ
AttendAlarm.DeleteAlarmQueue();
//7. and logout...
Response.Redirect("~/Login.aspx");
//TestLabel.Text = Convert.ToString(alarmId);
}
}
protected void Timer1_Tick(object sender, EventArgs e)
{
//1. get the alarm id from RabbitMQ
int passedId = 0;
passedId = attend.GetMQAlarmID();
if(passedId!= 0)
{
alarmId = passedId;
alarm = alarmService.getAlarmById(alarmId);
//2. make a nice body to show the attendant the alarm situation
PublishedAlarm.Text = alarm.Name + alarm.Location;
SecretLabel.Text = Convert.ToString(alarmId);
}
}
public List<Alarm> getAlarms()
{
List<Alarm> alarms = new List<Alarm>();
if (System.Threading.Monitor.TryEnter(obj4, 10000))
{
try
{
List<HealthCareModel.Object_Models.Alarm> returnList = AlarmControl.getAlarms();
if (returnList.Count != 0)
{
foreach (HealthCareModel.Object_Models.Alarm alarmHost in returnList)
{
Alarm serviceAlarm = new Alarm();
serviceAlarm.Name = alarmHost.name;
serviceAlarm.Time = Convert.ToString(alarmHost.time);
serviceAlarm.Type = alarmHost.type;
serviceAlarm.Location = alarmHost.location;
serviceAlarm.Status = alarmHost.status;
alarms.Add(serviceAlarm);
}
}
}
catch (NullReferenceException)
{
}
finally
{
System.Threading.Monitor.Exit(obj4);
}
}
return alarms;
}