var startTime = "2016-08-10T12:00:00.000Z"; //In ISO-8601 format, please replace with necessary value
var endTime = "2016-08-15T12:00:00.000Z"; //In ISO-8601 format, please replace with necessary value
var dataHolder = sessionStorage.getItem('dataHolder');
if (!dataHolder) {
	var userList = ["bladesoframen", "bladesoframen", "dragonslayer_07", "Mattemery"]; //names go in pairs, psn username followed by forum name
	dataHolder = {};
	dataHolder.userHolder = [];
	dataHolder.gameHolder = {};
	dataHolder.currentUserIndex = 0;
	//initiatialize values for every user
	for(var i= 0; i < (userList.length / 2); i++) {
		dataHolder.userHolder[i] = {};
		dataHolder.userHolder[i].userName = userList[2*i];
		dataHolder.userHolder[i].forumUserName = userList[(2*i)+1];
		dataHolder.userHolder[i].trophyCount = 0;
		dataHolder.userHolder[i].platinumCount = 0;
		dataHolder.userHolder[i].gameArray = [];
		dataHolder.userHolder[i].platinumGameArray = [];
	}
}
else {
	dataHolder = JSON.parse(dataHolder);
}

var selectedUserInfo = dataHolder.userHolder[dataHolder.currentUserIndex];
var oldTrophyCount = selectedUserInfo.trophyCount
var trophyRows = document.querySelectorAll("#content .box .zebra tr");
var processedStartTime = new Date(startTime);
var processedEndTime = new Date(endTime);

for (var i = 0; i < trophyRows.length; i++) {
	var trophyRow = trophyRows[i];
	//the first row in the table has no children so it can cause errors
	if (trophyRow.firstElementChild) {
		//get time the trophy was acheived and see if it is within the date limits before doing other checks
		var timeAcheievedContainer = trophyRow.children[5].children[0];
		var dateObtainedFirstHalf = timeAcheievedContainer.children[0].textContent;
		dateObtainedFirstHalf = dateObtainedFirstHalf.replace(/(\d+)(st|nd|rd|th)/, "$1");
		var dateObtainedSecondHalf = timeAcheievedContainer.children[2].textContent;
		var timeAcheived = new Date(dateObtainedFirstHalf + " " + dateObtainedSecondHalf);
		if (timeAcheived.getTime() > processedStartTime.getTime() && timeAcheived.getTime() < processedEndTime.getTime()) {
			selectedUserInfo.trophyCount++;

			//get name of game and add new ones to array
			var gameName = trophyRow.children[0].children[0].children[0].getAttribute("title");
			if (!selectedUserInfo.gameArray.includes(gameName)) {
				selectedUserInfo.gameArray.push(gameName);
			}

			//check if plat, if so, add to plat count and plat list
			var trophyType = trophyRow.children[9].children[0].children[0].getAttribute("title");
			var plat = false;
			if (trophyType === "Platinum") {
				selectedUserInfo.platinumCount++;
				selectedUserInfo.platinumGameArray.push(gameName)
				plat = true;
			}

			//add game to gamelist
			//if game already exist, add name to list
			//else create entry for the game and add name to list
			//afterward check add plat if there
			if(!dataHolder.gameHolder[gameName]) {
				dataHolder.gameHolder[gameName] = {}
				dataHolder.gameHolder[gameName].platPlayers = [];
				dataHolder.gameHolder[gameName].players = [];
			}
			if (!dataHolder.gameHolder[gameName].players.includes(selectedUserInfo.forumUserName))
				dataHolder.gameHolder[gameName].players.push(selectedUserInfo.forumUserName)
			if (plat && !dataHolder.gameHolder[gameName].platPlayers.includes(selectedUserInfo.forumUserName))
				dataHolder.gameHolder[gameName].platPlayers.push(selectedUserInfo.forumUserName)
		}
	}
}

//save everything
sessionStorage.setItem('dataHolder', JSON.stringify(dataHolder));

//go to necessary page depending on condition
//go to next user if trophy count did not change
//go to next page if trophy count did change
if (oldTrophyCount === selectedUserInfo.trophyCount) {
	if (dataHolder.currentUserIndex + 1 < dataHolder.userHolder.length) { //if last user, just print the results instead
		dataHolder.currentUserIndex++;
		sessionStorage.setItem('dataHolder', JSON.stringify(dataHolder)); //need to save again for change in userIndex
		var username = dataHolder.userHolder[dataHolder.currentUserIndex].userName;
		var trophyLogUrl = "http://psnprofiles.com/" +  username + "/log?dir=desc&p=1";
		window.location.href = trophyLogUrl;
	}
	else {
		//print results for everyone
		for (var k = 0; k < dataHolder.userHolder.length; k++) {
			var selectedUserForPrinting = dataHolder.userHolder[k];
			//don't double count the trophy points in score
			var pageScore = selectedUserForPrinting.trophyCount + ((10 - 1) * selectedUserForPrinting.platinumCount);

			console.log("PSN Username: " + selectedUserForPrinting.userName);
			console.log("Forum Username: " + selectedUserForPrinting.forumUserName)
			console.log("Trophy Count: " + selectedUserForPrinting.trophyCount);
			console.log("Platinum Count: " + selectedUserForPrinting.platinumCount);
			console.log("Score: " + pageScore);
			console.log("Games played: " + selectedUserForPrinting.gameArray.toString());
			console.log("Games with platinum trophies: " + selectedUserForPrinting.platinumGameArray.toString());
		}
		//print results for games
		Object.keys(dataHolder.gameHolder).forEach(function(key,index) {
			var game = dataHolder.gameHolder[key];
			console.log("Game: " + key);
			console.log("Players: " + game.players.toString());
			console.log("Platinum Holders: " + game.platPlayers.toString());
			console.log("Player Count: " + game.players.length);
			console.log("Platinum Count: " + game.platPlayers.length);
		});
	}
}
else {
	var currentPage = window.location.href;
	var lastEqualSignIndex = currentPage.lastIndexOf('=');
	var pageNumber = Number(currentPage.substring(lastEqualSignIndex + 1));
	if (isNaN(pageNumber)){
		pageNumber = 1; //in case pagNumber is not in the url
	}

	var trophyLogUrl = "http://psnprofiles.com/" +  selectedUserInfo.userName + "/log?dir=desc&p=" + (pageNumber + 1);
	window.location.href = trophyLogUrl;
}