int photoCellPin = A5;
int photoCellReading = 0;
int ledPin = D2;
int ledBrightness1 = 0;

//below are for the soil moisture sensor 
int rainPin = A0;
int greenLED = D6;
//int thresholdValue = 800;
int sensorValue = 0;
int speakerPin = D3;

int melody1[] = {1046,1046,1568,1568,1760,1760,1568,1568}; 
int melody2[] = {1967,1760,1568,1397,1318,1175,1046}; 

int noteDurations[] = {4,8,8,4,4,4,4,4 };

// store the time when you last published
int last_published = -1;

void setup()
{
  pinMode( speakerPin, OUTPUT );

  pinMode(ledPin, OUTPUT);
  Particle.variable("light", &photoCellReading, INT);
  
  pinMode(rainPin, INPUT);
  pinMode(greenLED, OUTPUT);
    
  digitalWrite(greenLED, LOW);
  Particle.variable("rain", &sensorValue, INT);
}

void spreadsheet(  ){
	if( last_published + 60000 < millis() ){
		Particle.publish( "log_to_spreadsheet", String( photoCellReading  ) );
		last_published = millis();
	}
}


void loop()
{
  sensorValue = analogRead(rainPin);
  if(sensorValue > 4000){
        playNotes2();
        digitalWrite(greenLED, LOW);
    }
    else(sensorValue < 4000);
    {
        digitalWrite(greenLED, HIGH);
   }
    
  photoCellReading = analogRead(photoCellPin);
  //TOO LIGHT PLAY A SONG
  if (photoCellReading > 2200)
  {
      playNotes1();
  }
   else if(photoCellReading < 1000)
  {
      //TOO DARK GIVE A LIGHT
      digitalWrite( ledPin, HIGH );
      delay(1500);
      digitalWrite( ledPin, LOW );
  }
  
  else
  {
     analogWrite(ledPin, 0);
  }
  
  
  delay(500);
  spreadsheet(  );
}

void playNotes1()
{
    for (int thisNote = 0; thisNote < 8; thisNote++) {

      int noteDuration = 1000/noteDurations[thisNote];
      tone(speakerPin, melody1[thisNote],noteDuration);

      int pauseBetweenNotes = noteDuration * 1.30;
      delay(pauseBetweenNotes);
      noTone(speakerPin);
    }
}

void playNotes2()
{
    for (int thisNote = 0; thisNote < 8; thisNote++) {
      int noteDuration = 1000/noteDurations[thisNote];
      tone(speakerPin, melody2[thisNote],noteDuration);
      int pauseBetweenNotes = noteDuration * 1.30;
      delay(pauseBetweenNotes);
      noTone(speakerPin);
    }
}