#pragma once

/**
 *   ESP32 SvelteKit
 *
 *   A simple, secure and extensible framework for IoT projects for ESP32 platforms
 *   with responsive Sveltekit front-end built with TailwindCSS and DaisyUI.
 *   https://github.com/theelims/ESP32-sveltekit
 *
 *   Copyright (C) 2023 theelims
 *   Copyright (C) 2024 runeharlyk
 *
 *   All Rights Reserved. This software may be modified and distributed under
 *   the terms of the LGPL v3 license. See the LICENSE file for details.
 **/

#include <EventSocket.h>
#include <JsonUtils.h>

#define EVENT_BATTERY "battery"

class BatteryService
{
public:
    BatteryService(EventSocket *socket);

    void begin();

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

        if (!_lastUpdate || (currentMillis - _lastUpdate) >= BATTERY_CHECK_INTERVAL)
        {
            _lastUpdate = currentMillis;
            updateBattery();
        }
        if(!_lastEmit || (currentMillis - _lastEmit) >= BATTERY_INTERVAL)
        {
            _lastEmit = currentMillis;
            batteryEvent();
        }
    }

    void updateBattery()
    {
    }

    float getVoltage() {
        return _voltage;
    }

    float getCurrent() {
        return _current;
    }

private:
    void batteryEvent();
    EventSocket *_socket;

    unsigned long _lastUpdate;
    unsigned long _lastEmit;
    float _voltage = 0;
    float _current = 0;
};