flaglib/lib/groupstudent.js

Ignition event 15 added.

var util = require('util');
var LatLon = require('./LatLon.js');
var Util = require('./util.js');
var logger = require('./logger');
var swipeType = require('./swipetype.js');
var smsconfig = require('./smsconfig.js');
var IndividualDeviceLogger = require('./IndividualDeviceLogger');
var usercommands = require('./usercommands.js');
var SMS = require('./sms.js');


module.exports = ActiveGroupStudent;

var NAME = "0";
var RFID = "1";
var SWIPE_IN = "2";
var SWIPE_OUT = "3";
var SWIPE_MSG = "4";

var MIN_DISTANCE = 1.0;
var unknownPoint = "Unknown location";

var utility = new Util();

function ActiveGroupStudent() {
	logger.info("ActiveGroupStudent 1");
	this.name = "";
	this.rfid = "";
	this.swipe_in = 0;
	this.swipe_out = 0;
	this.message = true;
	this.invalid = false;
}

/*
 * add student details  
 */

ActiveGroupStudent.prototype.updatestudent = function(name, rfid, message){
	//try to get UserARN from UserRegistry, assign null otherwise
	
	this.name = name;
	this.rfid = rfid;
	this.message = message;
	this.invalid = false;
}


ActiveGroupStudent.prototype.sendMessage = function(rfid, sesionType, groupId,
		profileName1, smsParams,pushParams, profilePackage,groupName, ppname,id, arn, swipestatus,sms,android,ios){


	/*
	 * Log to swipe data 
	 * 
	 */
	
	var dl = new IndividualDeviceLogger();
	dl.writeSwipeLog("[SWIPESENT-B]," + rfid +","+ groupId + "," + id  + ",[SWIPESENT-E]");
	
	logger.info("[SWIPESENT-B]," + rfid +","+ groupId + "," + id + ",[SWIPESENT-E]");
	
	if ((arn != null)) {
		var UserCommands = new usercommands(smsParams, pushParams);
		
		var pushMessage = "";
		if (sesionType == 'P'){
			if (swipestatus == swipeType.SWIPE_IN){
				pushMessage = this.name+ " boarded the bus at "+ppname;
			}else{
				pushMessage = this.name+ " unboarded the bus at "+ppname;
			}
		}
		
		if (sesionType == 'D'){
			if (swipestatus == swipeType.SWIPE_IN){
				pushMessage = this.name+ " boarded the bus at "+ppname;
			}else{
				pushMessage = this.name+ " unboarded the bus at "+ppname;
				
			}
		}
		
		logger.info("swipe alert  message: " + pushMessage);
		
		pushMessage = UserCommands.getSwipeAlert(profileName1, "",
				pushMessage, new Date().getTime());
		logger.info("swipe alert  message 1: " + pushMessage);
		if (this.message){
			UserCommands.sendSwipeAlert(id, arn, 0, pushMessage,
					this.groupType);
		
		}
		/*
		 * [Madhu] TEMP FIX START: SMS for ALL.
		 */
		if ( (this.message) && (sms == smsconfig.SMS_ALWAYS) ){
			logger.info(" after push checkDistanceToPointAndAlert in PP2: "
							+ pushParams.aws_access_key_id);
			var UserCommands = new usercommands(smsParams, pushParams);
			// get SMS command
			// [Madhu] replace -1 with profile id.
			 //= function (profile, point, profileId, student_name)
			var message = UserCommands.getSwipeAlertCommand_Sms(
					profileName1, ppname,
					profilePackage, this.name,sesionType, swipestatus,android,ios);
			// is
			// in
			// seconds,
			// convert
			// to
			// minutes.
			// send SMS
			var smsGateway = new SMS(smsParams);
	
			var number = [];
			number.push(id);
	
			logger.info("Sending SMS with Push: " + message);
			smsGateway.sendSMS(number, message, 4, null);
		}
		/*
		 * [Madhu] TEMP FIX END: SMS for ALL.
		 */
	
	} else if ( (this.message) && (sms == smsconfig.SMS_NOAPP) || (sms == smsconfig.SMS_ALWAYS)){
		var UserCommands = new usercommands(smsParams, pushParams);
	
		// get SMS command
		// [Madhu] replace -1 with profile id.
		var message = UserCommands.getSwipeAlertCommand_Sms(
				profileName1, ppname,
				profilePackage, this.name,sesionType, swipestatus,android,ios);
		
		// minutes.
		// send SMS
		var smsGateway = new SMS(smsParams);
		var number = [];
		number.push(id);
		logger.info("Sending SMS with Push time_: " + 0);
		logger.info("Sending SMS: " + message);
		smsGateway.sendSMS(number, message, 4, null);
	}
}


/*
 * 1. ppname = pickup point name.
 * 2. If swipe happen again in 2 min, ignore it.
 * lp = location of campus (name, lat, lon) 
 */


ActiveGroupStudent.prototype.checkRFID = function(profile_id, location_id, rfid, sesionType, groupId,
		profileName1, smsParams,pushParams, profilePackage,groupName, ppPoint,id, arn,updateSwipeData,lat,lon, lp,date,sms,android,ios){
	
	var status = false;
	var distace_to_campus = new  LatLon(lat,lon, "").checkDistance(lp);
	var distace_to_pp = ppPoint.checkDistance(new  LatLon(lat,lon, ""));
	var atPPLocation = true;
	var atCampus = true;
	logger.info("ActiveGroupStudent.prototype.checkRFID: " + distace_to_campus);
	logger.info("ActiveGroupStudent.prototype.checkRFID: " + distace_to_pp+ "   "+ppPoint.getName());
	logger.info("ActiveGroupStudent.prototype swipe lat lon: " + lat + ", "+lon);
	logger.info("ActiveGroupStudent.prototype pp lat lon: " + ppPoint.getLat() + ", "+ppPoint.getLon());
	logger.info("ActiveGroupStudent.prototype lp lat lon: " + lp.getLat() + ", "+lp.getLon());
	logger.info("ActiveGroupStudent.prototype session type: " + sesionType);
	logger.info("ActiveGroupStudent.prototype swipe in time: " + this.swipe_in);
	logger.info("ActiveGroupStudent.prototype swipe out time: " + this.swipe_out);
	
	// >1 km
	if ( (sesionType == 'P') && (distace_to_campus > 1.0)){
		atCampus = false
	}
	if ( (sesionType == 'P') && (distace_to_pp > 1.0)){
		atPPLocation = false
	}
	
	if ( (sesionType == 'D') && (distace_to_pp > 1.0)){
		atPPLocation = false
	}
	if ( (sesionType == 'D') && (distace_to_campus > 1.0)){
		atCampus = false
	}
	
	
	if (rfid == this.rfid){
		logger.info("ActiveGroupStudent.prototype inside rfid equal");
		status = true;
		//swipe in
		if (this.swipe_in == 0){
			this.swipe_in = date;
			
			if (updateSwipeData){
				updateSwipeData(profile_id, location_id, groupId, groupName, rfid, this.swipe_in, sesionType, swipeType.SWIPE_IN,lat,lon, id, true);
			}
			
			var getInPoint = "";
			var getOutPoint = "";
			
			if (sesionType == 'P'){
				getInPoint = ppPoint.getName();
				getOutPoint = profileName1;
				if (!atPPLocation){
					getInPoint = unknownPoint;
				}
			}else if (sesionType == 'D'){
				getInPoint = profileName1;
				getOutPoint = ppPoint.getName();
				if (!atCampus){
					getInPoint = unknownPoint;
				}
			}
			
			//send alert to parents, student is boarded the bus
			this.sendMessage(rfid, sesionType, groupId,
					profileName1, smsParams,pushParams, profilePackage,groupName, getInPoint,id, arn, swipeType.SWIPE_IN,sms,android,ios);
			logger.info("ActiveGroupStudent.prototype session  - swipe in: " );
			
		}else if ( (this.swipe_in != 0) && (this.swipe_out == 0) ){
			logger.info("ActiveGroupStudent.prototype session  - swipe out: " );
			this.swipe_out = date;
			var timeDiff = this.swipe_out - this.swipe_in;
			//convert to minutes
			timeDiff = timeDiff/(1000*60);
			
			//ignore it if the swipe coming with in 3 min again
			if (timeDiff <=3){
				return status;
			}
			if (updateSwipeData){
				updateSwipeData(profile_id, location_id, groupId, groupName, rfid, this.swipe_out, sesionType, swipeType.SWIPE_OUT,lat,lon,id, true);
			}
			var getInPoint = "";
			var getOutPoint = "";
			
			if (sesionType == 'P'){
				getInPoint = ppPoint.getName();
				getOutPoint = profileName1;
				if (!atCampus){
					getOutPoint = unknownPoint;
				}
			}else if (sesionType == 'D'){
				getInPoint = profileName1;
				getOutPoint = ppPoint.getName();
				if (!atPPLocation){
					getOutPoint = unknownPoint;
				}
			}
			//send alert to parents, student is un boarded the bus at "location name".
			this.sendMessage(rfid, sesionType, groupId,
					profileName1, smsParams,pushParams, profilePackage,groupName, getOutPoint,id, arn, swipeType.SWIPE_OUT,sms,android,ios);
			logger.info("ActiveGroupStudent.prototype session  - swipe out: " );
			
		}
	}
	
	return status;
	
}


ActiveGroupStudent.prototype.getIsBoarded =  function(){
	return this.swipe_in != 0?true:false;
	
}

ActiveGroupStudent.prototype.getIsUnBoarded =  function(){
	return this.swipe_out != 0?true:false;
	
}

ActiveGroupStudent.prototype.isTripCmmplete = function(){
	var status = false;
	if ((this.swipe_in != 0) && (this.swipe_out != 0)){
		status =  true;
	}
	
	return status;
	
}



ActiveGroupStudent.prototype.injectData = function(){
	

}


ActiveGroupStudent.prototype.isInValid = function(){
	return this.invalid;
}

/*
 * Parse JSON obejct and create objects
 */

ActiveGroupStudent.prototype.fromJSON = function(data){
	if (data == null){
		this.invalid = true;
		return;
	}
	
	var flagJson = null; 
	flagJson = JSON.parse(utility.hex2a(data));
	
	this.name = flagJson[NAME];
	this.rfid = flagJson[RFID];
	this.swipe_in = flagJson[SWIPE_IN];
	this.swipe_out = flagJson[SWIPE_OUT];
	this.message = flagJson[SWIPE_MSG];
	
}


/*
 * Parse it to JSON to store
 */
ActiveGroupStudent.prototype.toJSON = function(){
		
	var mainObj = {};
	
	mainObj[NAME] = this.name;
	mainObj[RFID] = this.rfid;
	mainObj[SWIPE_IN] = this.swipe_in;
	mainObj[SWIPE_OUT] = this.swipe_out;
	mainObj[SWIPE_MSG] = this.message;
	
	return utility.convertFromAscii2Hexa(JSON.stringify(mainObj));
	
}