//This file includes all the common validation methods and other common scripts

var nexus_state_map = {"country":"United States of America","state":"Alabama","zip":""};

function getRedirectAbsoluteURL(url) {
	if (typeof product_name == 'undefined' || product_name == PRODUCT_RPC) {
		if (url.startsWith("https://www.remotepc.com")) {
			url = url.replace("https://www.remotepc.com", "");
		}
		if (url.startsWith("https://app.remotepc.com")) {
			url = url.replace("https://app.remotepc.com", "");
		}
		return "https://" +HELPDESK_LOGIN_DOMAIN_NAME + url;
	}
	return url;
}

function getWEBAPPAPIAbsoluteURL(url) {
	if (url.startsWith("https://www.remotepc.com")) {
		url = url.replace("https://www.remotepc.com", "");
	}
	if (url.startsWith("https://app.remotepc.com")) {
		url = url.replace("https://app.remotepc.com", "");
	}
	if (!url.startsWith(appContexName)) {
		if (url.startsWith(".")) {
			url = url.replace(".", '');
		}
		url= appContexName + url
	}
	return "https://" + HELPDESK_WEBAPP_API_DOMAIN_NAME + url;
}


//Email Validation allows '+' sign as well
function isValidEmail(valEmail) {
	var filter = /^([\w-\.+]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,25}|[0-9]{1,3})(\]?)$/;

	if (valEmail.length <=80 && filter.test(valEmail)) {
		return true;
	} else {
		return false;
	}
}

function isValidName(valName) {
	var filter = /^[a-zA-Z-\s]{1,50}$/;
	if(filter.test(valName)) {
		return true;
	} else{
		return false;
	}
}
// Code to find first letter of a username . Irrespective of username started with number or letter.
function findingFirstLetterOfUsername(username){
	
	var unameFirstLetter = "";
	  /* if(username.charAt(0) >= 0){
           var len = username.length;
          for(var i = 0; i< len; i++){
              if(username.charAt(i) >= 0){}
			  else{
                unameFirstLetter= username.charAt(i);
			    break;
			}
		}
	 }else {
		unameFirstLetter = username.charAt(0);
	}
	   if(unameFirstLetter != "" && typeof unameFirstLetter != 'undefined'){
		   unameFirstLetter = unameFirstLetter.toLowerCase();	   
	   }*/
	
	return username.charAt(0).toLowerCase();
}

function isValidUser(valUser) {
	var filter = /^[a-z0-9_]{4,20}$/;
	if(filter.test(valUser)) {
		return true;
	} else{
		return false;
	}
}

function isValidCompany(valCompany) {
	var filter = /^[a-zA-Z0-9-\s]{1,50}$/;
	if(filter.test(valCompany)) {
		return true;
	} else{
		return false;
	}
}

function isValidPhone(valPhone) {
	var filter = /^[xX0-9-+()]{1,20}$/;
	if(filter.test(valPhone)) {
		return true;
	} else {
		return false;
	}
}

function isValidCCNum(valCC) {
	var filter = /^[0-9]{14,16}$/;
	if(filter.test(valCC)) {
		return true;
	} else {
		return false;
	}
}

function isValidSavedCCNum(valCC) {
	var filter = /^[0-9*]{14,16}$/;
	if(filter.test(valCC)) {
		return true;
	} else {
		return false;
	}
}

function isValidCVV(valCVV) {
	var filter = /^[0-9]{3,4}$/;
	if(filter.test(valCVV)) {
		return true;
	} else {
		return false;
	}
}

function isValidAddress(valAdd) {
	//cannot contain single quotes, double quotes or backward slash
	var filter = /[\\'"]/;
	if(!(filter.test(valAdd))) {
		return true;
	} else {
		return false;
	}
}

function isValidPasswordString(Str) {
	var filter = /[:\s\\]/;
	if(!(filter.test(Str)))
		return(true);
	else
		return false;
}

function readableNumberFormat(number){
	 var parts = number.toString().split(".");
	    if(parts.length >1){
	        if(parts[1].length ==1){
	            parts[1] = parts[1]+"0";
	        }
	    }else{
	        parts[1] = "00";
	    }
	    parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ",");
	    var readableNumber = parts[0]+"."+parts[1];
	    return readableNumber;
}

function isValidZip(valZip){
	var filter = /^[a-zA-Z0-9-_\s]{1,20}$/;
	if(filter.test(valZip)) {
		return true;
	} else {
		return false;
	}
}

function isValidHost(valHost) {
	var filter = /^[0-9]*$/;
	if(filter.test(valHost)) {
		return true;
	} else {
		return false;
	}
}

/*function isValidCity(valCity){
	var filter = /^[a-zA-Z0-9 _-.]*$/;
	if(filter.test(valCity)) {
		return true;
	} else {
		return false;
	}
}*/

function isBlank(val) {
	if( val == undefined || val.trim().length == 0)
		return true;
	else
		return false;
}

/*function getLoginCookie() {
	//get all the cookies
	var cookies = document.cookie.split(';');
	var cookieName = []; // contains name of all the cookies

	for(var i=0;i<cookies.length;i++)
	{
		cookieName[i] = cookies[i].split('=')[0].trim();
	}
	if(!(cookieName.indexOf("CHECKINSESSION")>-1)) {
		window.location.href = LOGOUT;
	}
}
*/

//to get the browser name and version
function get_browser_info(){
	var ua=navigator.userAgent,tem,M=ua.match(/(opera|chrome|safari|firefox|msie|trident(?=\/))\/?\s*(\d+)/i) || [];
	if(/trident/i.test(M[1])){
		tem=/\brv[ :]+(\d+)/g.exec(ua) || [];
		return {name:'IE',version:(tem[1]||'')};
	}
	
	 if (/Edge/.test(navigator.userAgent)) {
		 	tem=ua.match(/\bOPR|Edge\/(\d+)/);
		 	if(tem!=null)   {return {name:'Edge', version:tem[1]};}
	    	
	  }
	if(M[1]==='Chrome'){
		tem=ua.match(/\bOPR|Edge\/(\d+)/);
		if(tem!=null)   {return {name:'Opera', version:tem[1]};}
	}
	M=M[2]? [M[1], M[2]]: [navigator.appName, navigator.appVersion, '-?'];
	if((tem=ua.match(/version\/(\d+)/i))!=null) {M.splice(1,1,tem[1]);}
	return {
		name: M[0],
		version: M[1]
	};
}

var isMobile = {
        Windows: function() {
            return /IEMobile/i.test(navigator.userAgent);
        },
        Android: function() {
            return /Android/i.test(navigator.userAgent);
        },
        BlackBerry: function() {
            return /BlackBerry/i.test(navigator.userAgent);
        },
        iOS: function() {
            return /iPhone|iPad|iPod/i.test(navigator.userAgent);
        },
        any: function() {
            return (isMobile.Android() || isMobile.BlackBerry() || isMobile.iOS() || isMobile.Windows());
        }
    };

$.urlParam = function(name){
	var results = new RegExp('[\?&]' + name + '=([^&#]*)').exec(window.location.href);
	if(results != null){
		return results[1];
	}else {
		return 0;
	}
	
};

function showCommonSuccMsg(displayText) {
	$('#notify_succ').show().find('#commonSuccesMsg').text(displayText).show();
	//$(window).scrollTop(0);
	setTimeout(function() { $('#notify_succ').fadeOut(); }, 5000);
}

function showCommonErrMsg(displayText) {
	$('#notify_err').show().find('#commonErrorMsg').text(displayText).show();
	//$(window).scrollTop(0);
	setTimeout(function() { $('#notify_err').fadeOut(); }, 5000);
}

function showCommonAlertMsg(displayText) {
	$('#notify_alert').show().find('#commonAlertMsg').text(displayText).show();
	//$(window).scrollTop(0);
	setTimeout(function() { $('#notify_alert').fadeOut(); }, 5000);
}

function dateTimeFormatter(dateObjVal) {
	var dateObj = dateObjVal.replace(/-/g,"/");
	dateObj = new Date(dateObj);
	var dateObjString = dateObj.toString();
	var date = dateObjString.substring(4,15);
	var formattedDate = date.substring(0,6) + ", " + date.substring(7,11);
	var time = dateObj.toLocaleTimeString();

	if(time[1] === ":")
		time = "0" + time;

	var displayDateTime = formattedDate + " " +time;
	return displayDateTime;
}

function dateTimeObjFormatter(dateObjVal) {
	dateObjVal = dateObjVal.split('.')[0];
	var dateObj = dateObjVal.replace(/-/g,"/");
	dateObj = new Date(dateObj).addHours(-8);
	var dateObjString = dateObj.toString();
	var date = dateObjString.substring(4,15);
	var formattedDate = date.substring(0,6) + ", " + date.substring(7,11);
	var time = dateObj.toLocaleTimeString().replace("IST","").trim().toUpperCase();

	if(time[1] === ":")
		time = "0" + time;

	var displayDateTime = formattedDate + " " +time;
	return displayDateTime;
}

Date.prototype.addHours= function(h){
    this.setHours(this.getHours()+h);
    return this;
}

jQuery.fn.jsHTMLSanitizer = function(data) {
	function urlX(url) { if(/^https?:\/\//.test(url)) { return url; }}
	function idX(id) { return id; }
	return(html_sanitize(data, urlX, idX));
};


jQuery.fn.RemoveHTMLTags = function(html) {
    var regX = /(<([^>]+)>)/ig;
    return html.replace(regX, "").trim();
}

function popupInitiate(a){
	$("body").addClass('ovHide');
    var cls = "#"+ a;
	var clschild = $(cls).find(".modalCont").height();
    
	// var modalHeight = $('.modalCont').height();
    var modalMargin = clschild / 2;
    var modalFin = "-" + modalMargin;
    $(cls).find(".modalCont").css('margin-top', parseInt(modalFin));
}

//Find the element in the Viewport
function findElementInViewport(log_el) {
  var top = log_el.offsetTop;
  var left = log_el.offsetLeft;
  var width = log_el.offsetWidth;
  var height = log_el.offsetHeight;

  while(log_el.offsetParent) {
	    log_el = log_el.offsetParent;
        top += log_el.offsetTop;
        left += log_el.offsetLeft;
  }

  return (
    top < (window.pageYOffset + window.innerHeight) &&
    left < (window.pageXOffset + window.innerWidth) &&
    (top + height) > window.pageYOffset &&
    (left + width) > window.pageXOffset
  );
}


//Create a date range of a week.
function convertToWeek(){
	
	var dateArr = [];
	var today = new Date();
	var dd = today.getDate();
	var mm = today.getMonth()+1; //January is 0!
	var yyyy = today.getFullYear();
	
	var oldDate = new Date();
	oldDate.setDate(oldDate.getDate() - 7);
	var oldDay = oldDate.getDate();
	var oldMonth = oldDate.getMonth()+1; //January is 0!
	var oldyyyy = oldDate.getFullYear();

	var todate = "";
	var fromdate = "";
	if(dd<10) {
	    dd='0'+dd
	} 

	if(mm<10) {
	    mm='0'+mm
	} 
	todate = mm+'-'+dd+'-'+yyyy;
	
	if(oldDay<10) {
	    oldDay='0'+oldDay
	} 

	if(oldMonth<10) {
	    oldMonth='0'+oldMonth
	} 
	fromdate = oldMonth+'-'+oldDay+'-'+oldyyyy;
	
	dateArr[0] = oldMonth+'-'+oldDay+'-'+oldyyyy;
	dateArr[1] = mm+'-'+dd+'-'+yyyy;
	dateArr[2] = oldDay+'-'+oldMonth+'-'+oldyyyy;
	dateArr[3] = dd+'-'+mm+'-'+yyyy;
	
	$("#fromdate").val(fromdate);
	$("#todate").val(todate);
   
	return dateArr;
	
}

//Funtion will convert date to YY-MM-DD
function convertDateToYYMMDD(fromdate,todate){
	var fromdateArr = fromdate.split("-");
	var todateArr = todate.split("-");
	var dateArr = [];
	
	var formdateLen = fromdateArr.length;
	var todateLen = todateArr.length;
	
	var formdate = "";
	var todate = "";
	
	for(var i= formdateLen-1; i>=0 ; i--){
		if(i>=1){
			formdate += fromdateArr[i]+"-";
		}
		else{
			
			formdate += fromdateArr[i];
		}
	}
	
	for(var j= todateLen-1; j>=0 ; j--){
		if(j>=1){
			todate += todateArr[j]+"-";
		}
		else{
			todate += todateArr[j];
		}
	}
	dateArr[0] =formdate;
	dateArr[1] =todate
	
	return dateArr;
}

// TO convert UTC Date to current time-zone time stamp.
function convertUTCDateToTimeStamp(date){
	var date = new Date (date);
	var localOffset = date.getTimezoneOffset() * 60000;
	var localTime = date.getTime();
	var timestamp = localTime - localOffset;
	
	return timestamp;
}

//Generate Redable date format.
function generateRedableDateFormat(timestamp){
	
	var redableDate ="";
	var currentDate = (new Date(timestamp));
	var localTime = currentDate.toLocaleTimeString();
	var localDate = currentDate.toDateString().substring(4);;
	var currentHours = currentDate.getHours();
	var hours = (currentHours + 24 - 2) % 24;
	/*var am_pm = "";
	
	// get am/pm
	if(currentHours >= 12){
		am_pm = 'PM';
	}else{
		am_pm = hours < 12 ? 'AM' : 'PM';
	}*/
	
	//Fixed for FireFox && IE issues.
	if(localTime.indexOf("PM")!= -1 || localTime.indexOf("AM")!= -1){
		var datetimeArr = localTime.split(":");
		localTime = currentHours + ":"+datetimeArr[1]+":"+datetimeArr[2];
		redableDate = localDate +","+ " " +localTime.substring(0,localTime.length-3);
		
		// Remove "GM" from the date string.
		if(redableDate.indexOf("GM") != -1){
			redableDate = redableDate.replace("GM","").trim();
		}
		
	}else {
		 redableDate = localDate +","+ " " +localTime;
	}
	return redableDate;
}


// Connection id standard format.
function formatConnectionID(connId){
	return(connId.replace(/(\d{3})(\d{3})(\d+)/, '$1-$2-$3'));
}

//tooltip
var toolTip = '<div class="rpc_tooltip_body"><p></p><span></span></div>';
var delay=1000;
$("body").on('mouseover', ".rpc_tooltip", function(e){
	    if ($(this).hasClass('disable')) {
	    	return;
	    }
		var v = $(this).attr('text');
		var left = e.pageX-13;
		var top = e.pageY;
	$('body').append(toolTip);
	    $('.rpc_tooltip_body p').text(v);
	    $('.rpc_tooltip_body').css({'display': 'block', 'left': left, 'top': top - $('.rpc_tooltip_body').height()-30});
	    $('.rpc_tooltip_body span').css({'top': $('.rpc_tooltip_body').height()+10});
	
	}).on('mousemove', ".rpc_tooltip", function(e){
	var left = e.pageX-13;
	var top = e.pageY;
	$('.rpc_tooltip_body').css({'display': 'block', 'left': left, 'top': top - $('.rpc_tooltip_body').height()-30});
	}).on('mouseout', ".rpc_tooltip", function(e){	
		$('.rpc_tooltip_body').remove();
});

//video call messages  : [calling,missedcall,declined,calldisconnected]
var video_msgs=["Y2FsbGluZw==","bWlzc2VkY2FsbA==","ZGVjbGluZWQ=","Y2FsbGRpc2Nvbm5lY3RlZA=="];
var CHAT_ALERT_MSG_TYPES={"resolved": "cmVzb2x2ZWQ="} //resolved

function openTab(evt, tabName) {
	   var i, tabcontent, tablinks;
	   var id;
	   if(tabName!= "undefined" &&  tabName == "upgradeTab"){
		   id= "upgrade_sec";
	   } else if(tabName!= "undefined" &&  tabName == "security_tabId"){
		   id= "accountSecurity";
	   } else if(tabName!= "undefined" &&  tabName == "settings_tabId"){
		   id= "accountSetting";
	   } else {
		   /*id = evt.currentTarget.id;*/
		   try {
			   if(evt.currentTarget!= "undefined")
				      id = evt.currentTarget.id;
			 }
			 catch(err) {
				 if(evt.target!= "undefined")
				      id = evt.target.id;
			 }
	   }
	  
	   $("#"+id).removeClass("selectedli");
	   tabcontent = document.getElementsByClassName("rpc-tab-content");
	   for (i = 0; i < tabcontent.length; i++) {
	       tabcontent[i].style.display = "none";
	   }
	   tablinks = document.getElementsByClassName("rpc-tblinks");
	   for (i = 0; i < tablinks.length; i++) {
	       tablinks[i].className = tablinks[i].className.replace("selectedli", "");
	   }
	   // To handle customized web link click from anywhere
	   try {
		   document.getElementById(tabName).style.display = "block";
		 }
		 catch(err) {
			 if(id == "customizeHelpdesk"){
				 evt.stopPropagation();
				 buildCustomHDUI(evt);
			 }
		 }
	   
	   //document.getElementById(tabName).style.display = "block";
	   /*evt.currentTarget.className += " selectedli";*/
	   $("#"+id).addClass(" selectedli");
	   if(id != "undefined" && id=="id_profileTab"){
		   $("#upgradeTab").hide();
	   }
	}

function onCaptchaError (){
	grecaptcha.reset();
	grecaptcha.execute();
};

// only javascript function
var isBase64 = function (str) {
    if (typeof str === "undefined" || str === '' || str.trim() === '') { return false; }
    try {
        var base64regex = /^([0-9a-zA-Z+/]{4})*(([0-9a-zA-Z+/]{2}==)|([0-9a-zA-Z+/]{3}=))?$/;
        return base64regex.test(str);
    } catch (err) {
        return false;
    }
}
var decodeBase64_UTF16LE = function(str) {
    if(!isBase64(str)) {
        return str;
    }
    let byteData = Uint8Array.from(atob(str), c => c.charCodeAt(0));
    return new TextDecoder("utf-16le").decode(byteData)
}
var isNotSpecialCharacter = function (str) {
	if (typeof str === "undefined" || str === '' || str.trim() === '') { return false; }
	try {
		var specialCharacterRegex = /^[a-zA-Z0-9-@#!$%^&*()_+~=`{}\[\]:";'<>?,.\/]*$/;
		return specialCharacterRegex.test(str);
	} catch (err) {
		return false;
	}
}
var encodeBase64_UTF16LE = function(str) {
    if(isNotSpecialCharacter(str)) {
        return str;
    }
    var byteArray = new Uint8Array(str.length * 2);
    for (var i = 0; i < str.length; i++) {
        byteArray[i*2] = str.charCodeAt(i) // & 0xff;
        byteArray[i*2+1] = str.charCodeAt(i) >> 8 // & 0xff;
    }
    return btoa(String.fromCharCode.apply(null, new Uint8Array(byteArray)));
}
var decodeBase64_UTF8 = function (str) {
	try {
		return decodeURIComponent(escape(window.atob(str)));
	} catch (error) { 
		return str;
	}
}
var encodeBase64_UTF8 = function (str) {
	try {
		return btoa(unescape(encodeURIComponent(str)));
	} catch (error) {
		return str;
	}
}
var encode_UTF8 = function(str) {
	try {
		return unescape(encodeURIComponent(str));
	} catch (error) {
		return str;
	}
}
var isContainSpecialSymbol = function (str) {
	if (typeof str === "undefined" || str === '' || str.trim() === '') { return false; }
	try {
		var specialCharacterRegex = /[~!@#$%^&*()_+\-=\[\]{};':"\\|,.<>\/?]+/;
		return specialCharacterRegex.test(str);
	} catch (err) {
		return false;
	}
}

function cachedNexusStateAPICall(country,state,zip){
	var call_nexus_state_api = true;
	if(typeof nexus_state_map!= "undefined" && country === "United States of America"){
		if(nexus_state_map.zip != zip || nexus_state_map.state != state){
			nexus_state_map.country = country;
			nexus_state_map.state = state;
			nexus_state_map.zip = zip;
			call_nexus_state_api = true;
		}else{
			nexus_state_map.country = country;
			nexus_state_map.state = state;
			nexus_state_map.zip = zip;
			call_nexus_state_api = false;
		}
	}else{
		call_nexus_state_api = false;
	}
	return call_nexus_state_api;
}

function toDecideValidations(){
	var url = document.URL;
	var flag = false;
			if (url.indexOf("/signup/") != -1 || url.indexOf("upgrade") != -1){
				flag = true;
				if (url.indexOf("/signup/el") != -1 || url.indexOf("/signup/pref/")!=-1 || url.indexOf("/bnt/")!=-1 ||
					url.indexOf("/signup/consumer")!=-1 || url.indexOf("/signup/team")!=-1 || url.indexOf("/signup/enterprise")!=-1 
					|| url.indexOf("/signup/soho")!=-1) {
					  flag = false;
				}
			}else{
				if(url.indexOf("/signup")!=-1){
					flag = false;
				}else if(url.indexOf("/ptr/")!=-1 || url.indexOf("/bnt/")!=-1){
					flag = false;
				}else{
					flag = true;
				}
			}
		return flag;
}