public bool delRecipe(int id)
{
/* Modifica sul database (eliminazione della ricetta) */
try
{
sqlQuery = "DELETE from Recipes where id_recipe = @idRecipe";
Database.setValues(sqlQuery, id);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
/* Invio richiesta delete al server web */
try
{
ServerRequest.DeleteRequest(id);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
return(true);
}
public bool newRecipe([FromBody] Recipe jsonObject)
{
listRecipes.Clear();
listRecipes.Add(jsonObject);
result = true;
/* Memorizzazione dati ricevuti su Database */
try
{
sqlQuery = "INSERT INTO Recipes (Name, AirTemperature, WaterTemperature, Humidity, PH, Conductivity, RGB, Light, AddressImage) VALUES (@name, @airTemperature, @waterTemperature, @humidity, @pH, @conductivity, @rgb, @light, @addressImage)";
Database.setValues(sqlQuery, jsonObject);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
/* Invio dati al server web */
try
{
ServerRequest.PostRequest(listRecipes);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
return(result);
}
private void serialReceived_options(object sender, string e)
{
SerialConfig.dataReceived -= serialReceived_options;
Console.WriteLine("Ricevuto: " + e);
if (e.Contains("Z0"))
{
internalSetOption(receivedOptionFromClient);
}
else
{
try
{
sqlQuery = "UPDATE Options SET RGB = @rgb, Light = @light, AddressImage = @addressImage LIMIT 1";
Database.setValues(sqlQuery, receivedOptionFromClient);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
finally
{
}
/* Invio dati al server web */
try
{
ServerRequest.PutRequest(receivedOptionFromClient);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
}
}
public bool applyRecipe([FromBody] Recipe jsonObject)
{
result = true;
/* Invio parametri ai circuiti elettronici */
Parameters param = new Parameters(DateTime.Now, jsonObject.AirTemperature, jsonObject.WaterTemperature, jsonObject.Humidity, jsonObject.PH, jsonObject.Conductivity);
internalSetParameter(param);
/* Invio opzioni ai circuiti elettronici */
Options opt = new Options(jsonObject.RGB, jsonObject.Light);
internalSetOption(opt);
/* Eliminazione dei parametri vecchi */
sqlQuery = "DELETE FROM Parameters WHERE id_parameters>0";
Database.setValues(sqlQuery);
/* Creazione primo record */
DateTime timeStamp = DateTime.Now;
Parameters obj = new Parameters(timeStamp, 0.0f, 0.0f, 0, 7, 0);
sqlQuery = "INSERT INTO Parameters (TimeStamp, AirTemperature, WaterTemperature, Humidity, PH, Conductivity) VALUES (@timeStamp, @airTemperature, @waterTemperature, @humidity, @pH, @conductivity)";
Database.setValues(sqlQuery, obj);
/* Memorizzazione dati ricevuti su Database */
Options modified = new Options(jsonObject.RGB, jsonObject.Light, jsonObject.AddressImage);
try
{
sqlQuery = "UPDATE Options SET RGB = @rgb, Light = @light, AddressImage = @addressImage LIMIT 1";
Database.setValues(sqlQuery, modified);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
/* Invio dati al server web */
try
{
ServerRequest.DeleteRequest();
ServerRequest.PutRequest(modified);
listRecipes.Clear();
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
return(result);
}
private static void serialReceived_parameter(object sender, string e)
{
SerialConfig.dataReceived -= serialReceived_parameter;
Console.WriteLine("Ricevuto: " + e);
Random rnd = new Random();
Options jsonObject = null;
DateTime timeStamp;
float airTemperature = 26.5f;
float waterTemperature = 23.5f;
int humidity = 70;
float pH = 6.5f;
int conductivity = 1500;
string rgb = "213-000-043";
bool light = true;
bool dataReceived = true; // true if received useful data from circuits
string packet; // data packet received from circuits
try
{
packet = e;
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
Console.WriteLine("Ricevuto:" + packet);
if (packet.Length > 10 && packet[0] == '#')
{
string app = ""; // stringa d'appoggio
// eseguo il ciclo fino ad arrivare a fine stringa o fino al carattere terminatore
string toParse = packet.Substring(1, packet.Length - 2);
Console.WriteLine("To parse " + toParse);
string[] tmpArray = toParse.Split(';');
foreach (string value in tmpArray)
{
switch (value[0])
{
case 'A':
airTemperature = Convert.ToSingle(value.Substring(1).Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator));
Console.WriteLine("airTemperature " + airTemperature);
break;
case 'B':
waterTemperature = Convert.ToSingle(value.Substring(1).Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator));
Console.WriteLine("waterTemperature " + waterTemperature);
break;
case 'C':
humidity = (int)Math.Round(Convert.ToSingle(value.Substring(1).Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator)));
Console.WriteLine("humidity " + humidity);
break;
case 'D':
pH = Convert.ToSingle(value.Substring(1).Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator));
Console.WriteLine("pH " + pH);
break;
case 'E':
conductivity = (int)Math.Round(Convert.ToSingle(value.Substring(1).Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator)));
Console.WriteLine("conductivity " + conductivity);
break;
case 'F':
rgb = value.Substring(1);
Console.WriteLine("rgb " + rgb);
break;
case 'H':
light = (value[1] == '1' ? true : false);
break;
}
}
/* Generazione random del dato della temperatura dell'acqua */
waterTemperature = Convert.ToSingle(rnd.NextDouble());
waterTemperature = (float)Math.Round(waterTemperature, 1);
waterTemperature = airTemperature - (3 + waterTemperature);
/* Generazione random del dato della conducibilità */
conductivity = ValuesController.getParameterFromDB()[0].Conductivity;
// do this only if received something useful
if (dataReceived)
{
// creazione di un nuovo nodo nella lista
timeStamp = DateTime.Now;
listParameters.Add(new Parameters(timeStamp, airTemperature, waterTemperature, humidity, pH, conductivity));
/* Memorizzazione dati ricevuti su Database */
try
{
Parameters obj = new Parameters(timeStamp, airTemperature, waterTemperature, humidity, pH, conductivity);
sqlQuery = "INSERT INTO Parameters (TimeStamp, AirTemperature, WaterTemperature, Humidity, PH, Conductivity) VALUES (@timeStamp, @airTemperature, @waterTemperature, @humidity, @pH, @conductivity)";
Database.setValues(sqlQuery, obj);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
try
{
var sqlQuery = "SELECT * from Options";
string address = Database.getValuesObject(sqlQuery).AddressImage;
jsonObject = new Options(rgb, light, address);
sqlQuery = "UPDATE Options SET RGB = @rgb, Light = @light, AddressImage = @addressImage LIMIT 1";
Database.setValues(sqlQuery, jsonObject);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
/* Invio dati al server web */
// POST dei parametri
try
{
ServerRequest.PostRequest(listParameters);
listParameters.Clear();
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
// PUT delle opzioni
try
{
ServerRequest.PutRequest(jsonObject);
}
catch (Exception ex)
{
//throw new Exception(ex.Message);
}
}
}
}
