#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include "LEDStripDriver.h"
#include <WiFiUdp.h>
#include <NTPClient.h>


WiFiUDP ntpUDP;
NTPClient timeClient(ntpUDP);

// Variables to save date and time
String formattedDate;
String dayStamp;
String timeStamp;

char auth[] = "UxAwK2hKxigEcSrPznFVc8chjHdEJR5b";
char ssid[] = "OnePlus 5T";
char pass[] = "bummelum";

LEDStripDriver led = LEDStripDriver(32, 33);

int red;
int green;
int blue;
int toggle;

String wakeuptime;
String currenttime;
String sleeptime;

BLYNK_WRITE(V0){
  red = param[0].asInt();
  green = param[1].asInt();
  blue = param[2].asInt();

  led.setColor(red, green, blue);
}

BLYNK_WRITE(V1){
  toggle = param.asInt(); // assigning incoming value from pin V1 to a variabl
  if(toggle == 0){
    led.setColor(0,0,0);
  }
}

BLYNK_WRITE(V2) {
  TimeInputParam t(param);

  // Process start time

  if (t.hasStartTime())
  {
    Serial.println(String("Start: ") + t.getStartHour() + ":" + t.getStartMinute() + ":" + t.getStartSecond());
    wakeuptime = String(t.getStartHour() +  t.getStartMinute());
  }
  else if (t.isStartSunrise())
  {
    Serial.println("Start at sunrise");
  }
  else if (t.isStartSunset())
  {
    Serial.println("Start at sunset");
  }
  else
  {
    // Do nothing
  }

  // Process stop time

  if (t.hasStopTime())
  {
    Serial.println(String("Stop: ") + t.getStopHour() + ":" + t.getStopMinute() + ":" + t.getStopSecond());
    sleeptime = String(t.getStopHour() + t.getStopMinute());
  }
  else if (t.isStopSunrise())
  {
    Serial.println("Stop at sunrise");
  }
  else if (t.isStopSunset())
  {
    Serial.println("Stop at sunset");
  }
  else
  {
    // Do nothing: no stop time was set
  }

  // Process timezone
  // Timezone is already added to start/stop time

  Serial.println(String("Time zone: ") + t.getTZ());

  // Get timezone offset (in seconds)
  Serial.println(String("Time zone offset: ") + t.getTZ_Offset());

  // Process weekdays (1. Mon, 2. Tue, 3. Wed, ...)

  for (int i = 1; i <= 7; i++) {
    if (t.isWeekdaySelected(i)) {
      Serial.println(String("Day ") + i + " is selected");
    }
  }

  Serial.println();
}

void setup(){
  Serial.begin(9600);
  timeClient.begin();
  timeClient.setTimeOffset(3600);
  Blynk.begin(auth, ssid, pass);
  led.setColor(255,255,255);
}

void loop(){
  Blynk.run();

  while(!timeClient.update()) {
    timeClient.forceUpdate();
  }

  formattedDate = timeClient.getFormattedDate();
  currenttime = String(timeClient.getHours() + timeClient.getMinutes());
  if(currenttime == wakeuptime){
    led.setColor(113, 47, 0);
  }

  if(currenttime == sleeptime){
    led.setColor(0,0,0);
  }

}