public async Task <IActionResult> GenerateTriggerLogs()
{
var amount = 1000;
var tlList = new List <TriggerLog>();
for (int i = 0; i < amount; i++)
{
Random rng = new Random();
var timestamp = DateTime.Now;
var room = await _context.Room.OrderBy(o => Guid.NewGuid()).FirstAsync();
var tl = new TriggerLog
{
Timestamp = timestamp.AddMinutes(1),
RoomID = room.RoomID,
Command = "W1",
Sensor = SensorType.Temperature
};
tlList.Add(tl);
}
_context.TriggerLog.BulkInsert(tlList);
TempData["Success"] = "Triggers Generated";
return(RedirectToAction("Index"));
}
public async Task <IActionResult> GenerateSensorData()
{
var dataList = new List <SensorData>();
var amount = 1000;
var rng = new Random();
var temp = DateTime.Now;
var span = TimeSpan.FromDays(1).TotalMinutes / 1000;
for (int i = 0; i < amount; i++)
{
var room = await _context.Room.OrderBy(o => Guid.NewGuid()).FirstAsync();
var data = new SensorData();
data.Timestamp = temp;
data.Humidity = 50 - (rng.Next(-3, 3));
data.CO2 = (int)(Math.Sin(i / 300f) * 100) + 300;
data.Temperature = (int)(Math.Sin(i / 300f) * 20) + 15;
data.RoomID = room.RoomID;
temp = temp.AddMinutes(span);
dataList.Add(data);
var triggers = await _context.Trigger.Where(t => t.RoomID == room.RoomID).ToListAsync();
var triggerList = new List <TriggerLog>();
foreach (var trigger in triggers)
{
if ((trigger.GreaterThan && data.Temperature > trigger.Value) || (trigger.GreaterThan == false && data.Temperature < trigger.Value))
{
var tl = new TriggerLog
{
Timestamp = data.Timestamp,
RoomID = data.RoomID,
Command = trigger.Command,
Sensor = trigger.Sensor
};
triggerList.Add(tl);
}
}
_context.TriggerLog.BulkInsert(triggerList);
}
_context.SensorData.AddRange(dataList);
await _context.BulkSaveChangesAsync();
TempData["Success"] = "Data Generated";
return(RedirectToAction("Index"));
}
private void LogEvent(string eventMessage)
{
Debug.WriteLine(eventMessage);
TriggerLog?.Invoke(eventMessage);
}