#include <WiFi.h>
#include <HTTPClient.h>
#include <ArduinoJson.h>
#include <Adafruit_GFX.h>
#include <Adafruit_ILI9341.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";

#define LDR_PIN 2
#define TEMP_PIN 34

class SensorData {
public:
  inline void setTemp(float temp) { this->temp = temp; }
  inline void setDark(bool dark) { this->dark = dark; }
private:
  bool dark;
  float temp; //celsius
};

void initWifi() {
  WiFi.begin(ssid, password, 6);
  while (WiFi.status() != WL_CONNECTED) {
    delay(100);
  }
  Serial.print("Connected: ");
  Serial.println(WiFi.localIP());
}

void setup() {
  Serial.begin(115200);
  initWifi();
  pinMode(LDR_PIN, INPUT);
}

void readLdr(SensorData &sd) {
  if (digitalRead(LDR_PIN) == LOW) {
    sd.setDark(false);
    //Serial.println("Light");
  } else {
    sd.setDark(true);
    //Serial.println("Dark");
  }
}

void readTemp(SensorData &sd) {
  const float BETA = 3950; // should match the Beta Coefficient of the thermistor
  const unsigned long ADC_MAX = (1 << 12) - 1;
  int analogValue = analogRead(TEMP_PIN);
  if(analogValue == 0 || analogValue >= ADC_MAX) {
    Serial.println("Invalid reading");
    return;
  }
  float celsius = 1 / (log(1 / (1. * ADC_MAX / analogValue - 1)) / BETA + 1.0 / 298.15) - 273.15;
  Serial.println(celsius);
}

void sendServerReq() {

}

static int cnt = 0;

void loop() {
  SensorData sd;
  readLdr(sd);
  delay(10);
  readTemp(sd);

  delay(100);
  if (cnt == 10) {
    //Serial.println("LOL!");
    cnt = 0;
  }
  cnt++;
}