public void Delete(int id)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
Senzori senzor = context.Senzoris.FirstOrDefault(s => s.Id == id);
context.Senzoris.Remove(senzor);
context.SaveChanges();
}
}
// DELETE api/values/5
public void Delete(int id)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
Value value = context.Values.Include(val => val.Senzori).FirstOrDefault(v => v.Id == id);
context.Values.Remove(value);
context.SaveChanges();
}
}
public void Put(Senzori sen)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
Senzori senzor = context.Senzoris.FirstOrDefault(s => s.Id == sen.Id);
senzor.Locatie = sen.Locatie;
context.SaveChanges();
}
}
public Senzori Post(Senzori senzor)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
// value.Senzori = context.Senzoris.Include(sen => sen.Values).Include(sen => sen.Istorics).Where(sen => sen.Id == value.Id_senzor).First();
context.Senzoris.Add(senzor);
context.SaveChanges();
}
return(senzor);
}
// DELETE api/values/05-Dec-18 7:33:57 PM
public void Delete(DateTime timestemp)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
//istorics = context.Istorics.Include(i => i.Senzori).Where(i => i.Data.Equals(datetime)).ToList<Istoric>();
// istorics.ForEach(x => x.Senzori = null);
Value value = context.Values.Include(val => val.Senzori).FirstOrDefault(v => v.Timestemp == timestemp);
context.Values.Remove(value);
context.SaveChanges();
}
}
// PUT api/values/5
public void Put(int id, string pompa)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
Value value = context.Values.FirstOrDefault(v => v.Id == id);
value.Timestemp = DateTime.Now;
// value.Temperatura = temp;
//value.Umiditate = umiditate;
value.Pompa = pompa;
context.SaveChanges();
}
}
public void Put(Value value)
{
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
Value value2 = context.Values.FirstOrDefault(v => v.Id == value.Id);
value2.Timestemp = DateTime.Now;
if (value.Temperatura != null)
{
value2.Temperatura = value.Temperatura;
}
if (value.Umiditate != null)
{
value2.Umiditate = value.Umiditate;
}
if (value.Pompa != null)
{
value2.Pompa = value.Pompa;
}
context.SaveChanges();
}
}
// This function will get triggered/executed when a new message is written
// on an Azure Queue called queue.
public static void ProcessQueueMessage([ServiceBusTrigger("queue")] BrokeredMessage message, TextWriter log)
{
try {
//byte[] msg = message.Body;
//string json = Encoding.UTF8.GetString(msg);
//var json = Encoding.Unicode.GetString(message);
//Value value = message.GetBody<Value>();
// Value value = JsonConvert.DeserializeObject<Value>(json);
// Console.WriteLine($"Received message: SequenceNumber:{message.SystemProperties.SequenceNumber} Body:{Encoding.UTF8.GetString(message.Body)}");
Value value = new Value();
value.Temperatura = (double)message.Properties["Temperatura"];
value.Umiditate = (double)message.Properties["Umiditate"];
value.Pompa = message.Properties["Pompa"].ToString();
value.Id_senzor = (int)message.Properties["Id_senzor"];
message.Complete();
double previousTemp = 0;
double tempTreshold = 10;
double tempMax = 50;
double tempMin = -50;
double umidityTreshhold = 35;
double umidityUpLimit = 80;
using (IrrigationAPI.Models.IrigationDBEntities1 context = new IrigationDBEntities1())
{
Value previousvalue = context.Values.Include(val => val.Senzori).Where(s => s.Id_senzor == value.Id_senzor).ToList().LastOrDefault();
if (previousvalue != null)
{
previousTemp = (double)previousvalue.Temperatura;
}
else
{
previousTemp = 0;
}
// Verify data
if (value.Umiditate > 100)
{
value.Umiditate = 100;
}
else if (value.Umiditate < 0)
{
value.Umiditate = 0;
}
//Start pompa if umiditate is below umidityTreshhold
if (value.Umiditate < umidityTreshhold)
{
value.Pompa = "On";
}
else if (value.Umiditate > umidityUpLimit)
{
value.Pompa = "Off";
}
if (previousTemp == 0)
{
if (value.Temperatura > tempMax)
{
previousTemp = tempMax;
}
else if (value.Temperatura < tempMin)
{
previousTemp = tempMin;
}
else
{
previousTemp = (double)value.Temperatura;
}
}
if (value.Temperatura < previousTemp - tempTreshold)
{
value.Temperatura = previousTemp - tempTreshold;
previousTemp = (double)value.Temperatura;
}
else if (value.Temperatura > previousTemp + tempTreshold)
{
value.Temperatura = previousTemp + tempTreshold;
previousTemp = (double)value.Temperatura;
}
else
{
previousTemp = (double)value.Temperatura;
}
//value.Senzori = context.Senzoris.Include(sen => sen.Values).Where(sen => sen.Id == value.Id_senzor).First();
value.Timestemp = DateTime.Now;
context.Values.Add(value);
context.SaveChanges();
// Thread.Sleep(5000);
}
}
catch (Exception e)
{
// Thread.Sleep(5000);
//message.RenewLock();
}
}
// every day at 00:00:00
public static void Run([TimerTrigger("0 0 0 * * *")] TimerInfo myTimer, TraceWriter log)
{
double tempmin, tempmax, tempavg, umidmin, umidmax, umidavg;
int count;
using (IrigationDBEntities1 context = new IrigationDBEntities1())
{
// .Include(val => val.Values).Include(val => val.Istorics)
List <Senzori> senzoriList = context.Senzoris.ToList();
foreach (Senzori s in senzoriList)
{
tempmin = 100;
tempmax = -100;
tempavg = 0;
umidmin = 100;
umidmax = 0;
umidavg = 0;
List <Value> valuesList = context.Values.Where(v => v.Id_senzor == s.Id).ToList();
//list.ForEach(x => x.Senzori = null);
count = valuesList.Count;
foreach (Value v in valuesList)
{
tempavg += (double)v.Temperatura;
umidavg += (double)v.Umiditate;
if (v.Umiditate > umidmax)
{
umidmax = (double)v.Umiditate;
}
if (v.Temperatura > tempmax)
{
tempmax = (double)v.Temperatura;
}
if (v.Umiditate < umidmin)
{
umidmin = (double)v.Umiditate;
}
if (v.Temperatura < tempmin)
{
tempmin = (double)v.Temperatura;
}
//delete value
context.Values.Remove(v);
context.SaveChanges();
}
umidavg /= count;
tempavg /= count;
Istoric istoric = new Istoric();
istoric.Id_senzor = s.Id;
istoric.MaxTemperatura = tempmax;
istoric.MinTemperatura = tempmin;
istoric.MedieTemperatura = tempavg;
istoric.MaxUmiditate = umidmax;
istoric.MaxUmiditate = umidmax;
istoric.MedieUmiditate = umidavg;
istoric.Data = DateTime.Now;
context.Istorics.Add(istoric);
context.SaveChanges();
}
}
//log.Info($"C# Timer trigger function executed at: {DateTime.Now}");
}