multiplayerNotificatin.js

var canUseNotifications = false;
var lastChallengeTime = -1;

var keepLookingForChallenge = true;


//CODE FILE FOR THE PLAYER RESIVING THE CHALLENGE

// Let's check if the browser supports notifications
if (!("Notification" in window)) {
	console.log("This browser does not support desktop notification");
}else if (Notification.permission === "granted") { //already granted

	canUseNotifications = true;

}else if (Notification.permission !== 'denied') {

	console.log("Notification ask");

	// we need to ask the user for permission
	Notification.requestPermission(function (permission) {
		// If the user accepts, let's create a notification
		if (permission === "granted") {
			console.log("Notification allowed");
			canUseNotifications = true;
		}
	});
}


function lookForChallenges(){

	Y.io(
		M.cfg.wwwroot + "/blocks/chessblock/api/get_chess_challenges.php?lastChallengeTime="+lastChallengeTime, {
			method: "GET",
			on: {
				success: function(io, o, arguments) {
					var gameData = JSON.parse(o.response);
					//console.log("responce");
					//console.dir(gameData);
					if (gameData.status){
						lastChallengeTime = gameData.challenges[0].challenged_time;
						//console.log("yess!" + lastChallengeTime);
						addNewNotification(gameData.challenges[0].challenger_user_id);
						enemyPlayerID = gameData.challenges[0].challenger_user_id;

						$('#acceptMultiplayerChallenge').show();


					}
				}
			}
		}
	);

	if(keepLookingForChallenge){
		setTimeout(lookForChallenges, challengeLookRefreshTime);
	}


}

function addNewNotification(challengerUserID){

	if (!canUseNotifications) {
		return;
	}

	var options = {
			body: "Challenged by userID: " + challengerUserID,
			icon: M.cfg.wwwroot + "/blocks/chessblock/Chess-Game.png",
			tag:  "#LiveToLearn"
		}

		var title = "New chess Challenge!";
		var notification = new Notification(title, options);

		notification.onclick = function() {
			notification.close();

			console.log("Clicked!");

		}

}


$( document ).ready(function() {

	$('#acceptMultiplayerChallenge').click(function(){

		keepLookingForChallenge = false;

		Y.io(
	        M.cfg.wwwroot + "/blocks/chessblock/api/chess_challenge_status.php", {
	            method: "POST",
	            data: 'challengerUserID=' + enemyPlayerID + '&challengeResponce=1' ,
	            on: {
	                success: function(io, o, arguments) {

	                    var responce = JSON.parse(o.response);
						// console.dir(responce);

						if(responce.status){
							// console.log("accept status stored!");

							//start MP
							// console.log("start MP against "+enemyPlayerID);
							//found in mainJS. handing controll over
							startMultiplayerMatch(false);

						}



	                }
	            }
	        }
	    );



	});

});

lookForChallenges();