#pragma once

#include <RCSwitch.h>
#include "RcDecoder.h"

RCSwitch mySwitch = RCSwitch();

namespace Rc {
    void setup() {
        mySwitch.enableReceive(digitalPinToInterrupt(RECEIVE_PIN));
        mySwitch.enableTransmit(SEND_PIN);
        mySwitch.setRepeatTransmit(10);
    }

    bool buildSensorJson(JsonDocument& jsonDoc, unsigned long value) {
        jsonDoc["id"] = ID(value);

        float voltage = (float)GET_VCC(value) / 1000;
        if (voltage != 0) {
            JsonObject diagnostic = jsonDoc.createNestedObject("diagnostic");
            diagnostic["voltage"] = voltage;
        }

        JsonObject sensor = jsonDoc.createNestedObject("sensor");
        switch (GET_TYPE(value)) {
        case SensorType::GENERIC:
            sensor["value"] = GET_VALUE(value);
            break;
        case SensorType::TEMPERATURE:
            sensor["temperature"] = (float)GET_TEMP(value) / 10;
            break;
        case SensorType::HUMIDITY:
            sensor["humidity"] = (float)GET_HUMIDITY(value) / 10;
            break;
        case SensorType::CONTACT:
            sensor["state"] = GET_STATE(value) ? "on" : "off";
            break;
        default:
            return false;
        }

        return true;
    }

    void readRcSwitch(JsonDocument& jsonDoc) {
        if (mySwitch.available()) {
            unsigned long value = mySwitch.getReceivedValue();
            mySwitch.resetAvailable();

            if (mySwitch.getReceivedProtocol() == 2) {
                if (value == 637541753L || value == 771759481L) {
                    JsonObject motion = jsonDoc.createNestedObject("motion");
                    motion["kitchen"] = value == 637541753L ? "on" : "off";
                    return;
                }
                if (value == 1879048230L || value == 1879048198L) {
                    JsonObject motion = jsonDoc.createNestedObject("motion");
                    motion["basement"] = value == 1879048230L ? "on" : "off";
                    return;
                }
                if (buildSensorJson(jsonDoc, value)) {
                    return;
                }
            }
            JsonObject rcSwitch = jsonDoc.createNestedObject("rcSwitch");
            rcSwitch["protocol"] = mySwitch.getReceivedProtocol();
            if (mySwitch.getReceivedProtocol() == 1) {
                RcDecoder::RcSwitch decoded;
                RcDecoder::decode(value, decoded);
                rcSwitch["state"] = decoded.state;
                rcSwitch["group"] = String(decoded.group, BIN);
                rcSwitch["channel"] = decoded.device;
            } else {
                rcSwitch["value"] = value;
            }
        }
    }
}