#include <DHT.h>
#include <Wire.h>
#include <RTClib.h>


#define DHTPIN 16           // Pin dimana sensor DHT22 terhubung
#define DHTTYPE DHT22      // Tipe sensor DHT
DHT dht(DHTPIN, DHTTYPE);  // Inisialisasi objek DHT

RTC_DS1307 rtc; // Inisialisasi RTC

float temperature = 0;
float humidity = 0;
unsigned long previousMillis1 = 0;
unsigned long previousMillis2 = 0;
unsigned long previousMillis3 = 0;
const long interval = 2100; 
const long interval1 = 5000;
const long interval2 = 10000;  


const int l1 = 33;
const int l2 = 25;
const int l3 = 26;
const int l4 = 27;
const int pb = 17;
const int pb2 = 5;

bool ld1 = false;
bool ld2 = false;
bool ld3 = false;
bool ld4 = false;
bool ext = false;
bool ext1 = false;
bool auto1 = false;
bool auto2 = false;
bool jadwal1 = false;
bool jadwal2 = false;
bool jadwal3 = false;
bool jadwal4 = false;
bool jadwal5 = false;
bool jadwal6 = false;

float thth1 = 25.00;
float thth2 = 27.00;
float thtl1 = 23.00;
float thtl2 = 24.00;

bool led1State = false;
bool led2State = false;
bool led3State = false;
bool led4State = false;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
   dht.begin();  // Mulai sensor DHT
   pinMode(l1, OUTPUT);
   pinMode(l2, OUTPUT);
   pinMode(l3, OUTPUT);
   pinMode(l4, OUTPUT);
   pinMode(pb, INPUT_PULLUP);
   pinMode(pb2, INPUT_PULLUP);
   Wire.begin();
   rtc.begin();

  // Cek apakah RTC sudah berjalan, jika belum, atur waktu default
  if (!rtc.isrunning()) {
    rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
  }
}

void loop() {
 unsigned long currentMillis = millis();

  DateTime now = rtc.now();

  
  int spb = digitalRead(pb);
  int spb2 = digitalRead(pb2);

  if (currentMillis - previousMillis1 >= interval) {
    previousMillis1 = currentMillis;
    float h = dht.readHumidity();
    float t = dht.readTemperature(); // put your main code here, to run repeatedly:
    
    Serial.print("Temp: ");
    Serial.print(t);
    Serial.print("C");
    Serial.print("    ");
    Serial.print("Hum: ");
    Serial.print(h);
    Serial.println("%");

    if(t >= thth1){
      ext = true;
      previousMillis2 = millis();
      //auto1 = true;
    }
    if (t >= thth2){
      ext1 = true;
      previousMillis3 = millis();
      //auto2 = true;
    }
    if(ext && ( millis() - previousMillis2 >= interval2)){
    if(t < thtl1){
      ext = false;
       
      //auto1 = false;
    }}
    if(ext1 && ( millis() - previousMillis3 >= interval1)){
    if(t <= thtl2){
      ext1 = false;
      
      //auto2 = false;
  }}

  if(ld1 == true){
   Serial.print("led1 on, ");
  }
  if(ld1  == false){
   Serial.print("led1 off, ");
  }
  if(ld2 == true){
   Serial.print("led2 on, ");
  }
  if(ld2 == false){
   Serial.print("led2 off, ");
  }
  if(ld3 == true){
   Serial.print("led3 on, ");
  }
  if(ld3  == false){
   Serial.print("led3 off, ");
  }
  if(ld4 == true){
   Serial.print("led4 on, ");
  } 
  if(ld4 == false){
   Serial.println("led4 off, ");
   
  }
  
  }
  if(now.minute() >= 45){
   Serial.println("st222");
  }
   if(spb == 0 || now.minute() >= 15){
    ld1 = true;
    ld2 = true;
    ld3 = false;
    ld4 = false;
    jadwal1 = true;
    jadwal2 = false;
  }
  
  if(spb2 == 0 || now.minute() >= 30 || now.minute() >= 59){
    ld1 = false;
    ld2 = false;
    ld3 = true;
    ld4 = true;
    jadwal1 = false;
    jadwal2 = true;
  }
  if (ext == true){
    if(ld1 == false && ext == true && jadwal1 == false){
      ld1 = true;
      Serial.print("status 1");
    }
   
    if(ld3 == false && ext == true && jadwal2 == false){
      ld3 = true;
      Serial.print("status 2");
    }
        auto1 = true;
  }
  if (ext1 == true){
 
    if(ld2 == false && ext1 == true && jadwal1 == false){
      ld2 = true;
      Serial.print("status 3");
    }
 
    if(ld4 == false && ext1 == true && jadwal2 == false){
      ld4 = true;
      Serial.println("status 4");
    }
     auto2 = true;
  }
//-------------------------------------------------------------------//
  if (ext == false && auto1 == true){
    if(ld1 == true && ext == false && jadwal1 == false){
      ld1 = false;
      Serial.print("status 1 off");
    }
    
    if(ld3 == true && ext == false && jadwal2 == false){
      
      ld3 = false;
      Serial.print("status 2 off");
      previousMillis2 = currentMillis;
      auto1 = false;
    }
     
  }
  if (ext1 == false && auto2 == true){
 
    if(ld2 == true && ext1 == false && jadwal1 == false){
      
      ld2 = false;
      Serial.print("status 3 off");
      
    }
 
    if(ld4 == true && ext1 == false && jadwal2 == false){
      ld4 = false;
      Serial.println("status 4 off");
     
       auto2 = false;
    }
  }


  if(ld1 == true){
    digitalWrite(l1, 1);
  }
  if(ld1  == false){
   digitalWrite(l1, 0);
  }
  if(ld2 == true){
   digitalWrite(l2, 1);
  }
  if(ld2 == false){
   digitalWrite(l2, 0);
  }
  if(ld3 == true){
   digitalWrite(l3, 1);
  }
  if(ld3  == false){
   digitalWrite(l3, 0);
  }
  if(ld4 == true){
   digitalWrite(l4, 1);
  }
  if(ld4 == false){
   digitalWrite(l4, 0);
  }
  

 Serial.println();
 Serial.print(ext);
 Serial.print(" ");
 Serial.print(ext1);
 Serial.print(" ");
 Serial.print(ld1);
 Serial.print(" ");
 Serial.print(ld2);
 Serial.print(" ");
 Serial.print(ld3);
 Serial.print(" ");
 Serial.print(ld4);
 Serial.print(" ");
 Serial.print(spb);
 Serial.print(" ");
 Serial.print(spb2);
 Serial.print(" ");
 Serial.print(jadwal1);
 Serial.print(" ");
 Serial.println(jadwal2);


 Serial.print(now.minute());
 Serial.print(":");
 Serial.print(now.second());
 Serial.println();

  delay(500); // this speeds up the simulation
}