var SSOReturn = "https://www.bryanston.co.uk";

var SessID = 'False';

b64s='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_"';
function textToBase64(t) {
	var r=''; var m=0; var a=0; var tl=t.length-1; var c;
	for(n=0; n<=tl; n++) {
		c=t.charCodeAt(n);
		r+=b64s.charAt((c << m | a) & 63);
		a = c >> (6-m);
		m+=2;
		if(m==6 || n==tl) {
			r+=b64s.charAt(a);
			if((n%45)==44) {
				r+="\n";
			}
			m=0;
			a=0;
		}
	}
	return r
}

function base64ToText(t) {
	var r=''; var m=0; var a=0; var c
	for(n=0; n<t.length; n++) {
		c=b64s.indexOf(t.charAt(n));
		if(c >= 0) {
			if(m) {
				r+=String.fromCharCode((c << (8-m))&255 | a);
			}
			a = c >> m;
			m+=2;
			if(m==8) {
				m=0;
			}
		}
	}
	return r
}

function logData(strMsg, blnEmail) {
	var currentTime = new Date();
	if (strMsg != '') {
		$.ajax({
			url: "/_site/custom/SSO/logging.asp",
			type: 'POST',
			dataType: 'html',
			data: {
				"u": $('.login-input-username-input').val(),
				"p": '',
				"m": strMsg + '|' + currentTime,
				"c": document.cookie,
				"s": SessID,
				"email": blnEmail
			}
		});
	}
}

$(function() {
	$('.custom-isams-login-frame').css({'border': 'none'});
	$('#loginAreaContainer').remove();
	$('.isams-login-form').html(
	
		'<a class="isams-login-form__btn" id="btn-sso-login" href="/_site/custom/sso/auth">Bryanston Parent Login</a><a class="isams-login-form__btn" id="btn-sso-login2" href="/_site/custom/sso/auth?return=bkh">Bryanston Prep Parent Login</a>'
        
	).on('submit','#parent-login-form',function(event) {
		logData('Parent Login Started', false);
		window.top.SSO.ISAMSLoginStart();
		$('#btn-sso-login').val('Please wait...').attr('disabled','disabled');
	});
	$.ajax({
		url: "/_site/custom/SSO/start_session.asp",
		type: 'GET',
		dataType: 'json'
	});
});

window.top.SSO = {
	/*e4eLogin: function() {
		var event = arguments.length>0 ? arguments[0] : window.event;
		if (event) {
			event.preventDefault();
		}

		var username = $('#parent-login-form input[name=username]').val();
		var password = $('#parent-login-form input[name=password]').val();

		$.e4eLogin.doLogin($('#parent-login-form'), "/parents");

		return false;
	},*/

	StatusReset: function() {
		$('.sso-login-cms').attr('class','sso-login-cms sso-login-item-status fa fa-ban');
		$('.sso-login-sw').attr('class','sso-login-sw sso-login-item-status fa fa-ban');
		$('.sso-login-pp').attr('class','sso-login-pp sso-login-item-status fa fa-ban');
	},

	CMSTimeout: null,

	CMSLoginStart: function() {
		logData('Starting the CMS Login', false);
		$('.sso-login-cms').removeClass('fa-ban').addClass('fa-clock-o');
		window.top.SSO.CMSTimeout = setTimeout(function() {
			window.top.SSO.CMSLoginComplete(false,'TO');
			logData('CMS login timed out', false);
		},20000);
		return true;
	},

	CMSLoginComplete: function(status) {
		if (window.top.SSO.CMSTimeout) clearTimeout(window.top.SSO.CMSTimeout);
		logData('CMS Login Completed and the status was '+status+' ('+arguments[1]+')', false);
		if (status) {
			$('.sso-login-cms').attr('class','sso-login-cms sso-login-item-status fa fa-check');
		} else {
			//Added line below to speed things up
			window.top.SSO.StudyWizComplete(false);
			$('#btn-sso-login').removeAttr('disabled');
			$('.sso-login-cms').attr('class','sso-login-cms sso-login-item-status fa fa-times');
			$('.sso-login-cms').attr('title',arguments[1]||'');
		}
	},

	ISAMSTimeout: null,

	ISAMSLoginStart: function() {
		logData('PP Creds Sent', false);
		window.top.SSO.StatusReset();
		$('#btn-sso-login').attr('disabled','disabled');
		$('.sso-login-pp').removeClass('fa-ban').addClass('fa-clock-o');
		window.top.SSO.ISAMSTimeout = setTimeout(function() {
			logData('PP Login Timed Out', false);
			window.top.SSO.ISAMSLoginComplete(false);
		},10000);
		logData('PP Timeout set', false);
		return true;
	},

	ISAMSLoginComplete: function(status) {
		logData('ISAMS Login Completed with a status of ' + status, false);
		if (window.top.SSO != undefined) {
			if (window.top.SSO.ISAMSTimeout) clearTimeout(window.top.SSO.ISAMSTimeout);
			if (status) {
				$('.sso-login-pp').attr('class','sso-login-pp sso-login-item-status fa fa-check');
			} else {
				$('#btn-sso-login').removeAttr('disabled');
				$('.sso-login-pp').attr('class','sso-login-pp sso-login-item-status fa fa-times');
			}
		} else {
			logData('window.top.sso was undefined', false);
		}
	},

	StudyWizTimeout: null,

	StudyWizStart: function() {
		logData('Studywiz login started', false);
		$('.sso-login-sw').removeClass('fa-ban').addClass('fa-clock-o');
		window.top.SSO.StudyWizTimeout = setTimeout(function() {
			logData('Studywiz login timed out', false);
			window.top.SSO.StudyWizComplete(false);
		},200);
	},

	StudyWizComplete: function(status) {
		logData('Studywiz login completed with a status of ' + status, false);
		status = true;
		if (window.top.SSO.StudyWizTimeout) clearTimeout(window.top.SSO.StudyWizTimeout);
		if (status) {
			$('.sso-login-sw').attr('class','sso-login-sw sso-login-item-status fa fa-check');
			logData('Parent has logged in successfully', false);
			setTimeout(function() {
				window.location.href = "/page/?pid=8";
			}, 1000);
		} else {
			$('#btn-sso-login').removeAttr('disabled');
			$('.sso-login-sw').attr('class','sso-login-sw sso-login-item-status fa fa-times');
		}
	}
};