#include <Wire.h>
#include <RTClib.h>
#include "ThingSpeak.h"
#include <WiFi.h>
#include "DHTesp.h"
const int DHT_PIN = 13;
const char* WIFI_NAME = "Wokwi-GUEST";
const char* WIFI_PASSWORD = "";
const int myChannelNumber =2537115;
const char* myApiKey = "2C2X705FC59T2GE4";
const char* server = "api.thingspeak.com";

DHTesp dhtSensor;
RTC_DS1307 rtc;
DateTime mynow;
WiFiClient client;

#define relay 4


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
    dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
  rtc.begin();
  Wire.begin();
  pinMode(relay,OUTPUT);

  WiFi.begin(WIFI_NAME, WIFI_PASSWORD);
  while (WiFi.status() != WL_CONNECTED){
    delay(1000);
    Serial.println("Wifi not connected");
  }
  Serial.println("Wifi connected !");
  Serial.println("Local IP: " + String(WiFi.localIP()));
  WiFi.mode(WIFI_STA);
  ThingSpeak.begin(client);
}

void loop() {
  // put your main code here, to run repeatedly:
    TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  mynow = rtc.now();
  int jam,menit,detik;

  jam = mynow.hour();
  menit = mynow.minute();
  detik = mynow.second();

  int nilai = analogRead(26);
  int kelembapan = map(nilai,0,4095,0,100);


  // Serial.print(jam);
  // Serial.print(":");
  // Serial.print(menit);
  // Serial.print(":");
  // Serial.println(detik);
  // Serial.print("Kelembapan:");
  // Serial.print(kelembapan);
  // Serial.println("%");


  if (kelembapan<30 && jam==10 && menit==52 && detik<50 ){
    digitalWrite(relay,HIGH);
  }

  else{
    digitalWrite(relay,LOW);
  }


 ThingSpeak.setField(1,data.humidity);
  ThingSpeak.setField(2,detik);  

    int x = ThingSpeak.writeFields(myChannelNumber,myApiKey);
  
  Serial.println("Detik: " + String(detik, 2));
  Serial.println("Humidity: " + String(data.humidity, 1) + "%");
  
  if(x == 200){
    Serial.println("Data pushed successfull");
  }else{
    Serial.println("Push error" + String(x));
  }
  Serial.println("---");   
  delay(1000);
}