int relay1=8;
int relay2=9;
int relay3=10;
int relay4=11;
int water = A0;
int magnet = 5;
int i;
int touch = 0;

void setup() 
{
  Serial.begin(9600);
  pinMode(relay1,OUTPUT);
  pinMode(relay2,OUTPUT);
  pinMode(relay3,OUTPUT);
  pinMode(relay4,OUTPUT);
  pinMode(water,INPUT);
  pinMode(magnet,INPUT);
  digitalWrite(relay1,LOW);
  digitalWrite(relay2,HIGH);
  digitalWrite(relay3,HIGH);
  digitalWrite(relay4,HIGH);

}
void wlevels()
{
  int wlevel = analogRead(water);
  Serial.print("Water level: ");
  Serial.println(wlevel);

  if(wlevel<300)
  {
    digitalWrite(relay1,LOW);
  }
  else
  {
    digitalWrite(relay1,HIGH);
  }


}
void magnets()
{

  if(touch==1)
  {
    digitalWrite(relay1,HIGH);
    for(i=0;i<5;i++)
    {
      Serial.println(i);
      delay(1000);
    }
    digitalWrite(relay1,LOW);
  }
  else if (touch>1)
  {
  
    Serial.println("Door Closed");
    touch = 2;
    delay(300);
  }
  
}
void loop() 
{
  int mstatus = digitalRead(magnet);
  Serial.print("Magnet status: ");
  Serial.println(mstatus);
  if (mstatus == LOW)
  {
    Serial.println("Door Open");
    touch = 0;
    delay(300);
  }
  else if(mstatus==HIGH)
  { 
    touch++;
    magnets();
  }
}