var serialport = require('serialport');
var SerialPort = serialport; // make a local instance of it
var arduinoPort = '/dev/cu.wchusbserial14230';
//var arduinoPort = '/dev/ttyACM0';

var arduinoSerial = new SerialPort(arduinoPort, {
    // look for return and newline at the end of each data packet:
    parser: serialport.parsers.readline("\r\n")
});

module.exports = function (io) {

    io.sockets.on('connection', function (socket) {
        socket.on('alarmActivate', function (jsonData) {
            console.log("JSON DATA: " + jsonData.state);
            var state = jsonData.state;
            //socket.broadcast.emit('alarmAct');
            arduinoSerial.on('data', function (data) {
                var serialData = JSON.parse(data);
                var laser = serialData.Laser;
                if (laser == 1 && state == 1) {
                    console.log('ALARM **************');
                    //socket.emit('serialEvent', serialData);
                    socket.broadcast.emit("alarmAct");
                }
            });
        });

        socket.on('alarmDeactivate', function () {
            removeAllListener('alarmActivate');
            console.log("REMOVED ************************");
            //socket.broadcast.emit('alarmAct');
        });
    });

    arduinoSerial.on('data', function (data) {
        //console.log("KJØRER VANLIG DATA")
        var serialData = JSON.parse(data);
        console.log(data);
        //socket.emit('serialEvent', serialData);
    });
};