jQuery(function ($) {
	var login = {
		retrieveEmail: null,
		init: function () {
			$("#login").bind('click touchend',function () {
				$.get("miniapps/contactlogin/loginmodal.rxml", function(data){
					$(data).modal({
						autoResize: true,
						onOpen: login.open,
						onShow: login.show,
						onClose: login.close
					});		
				});	
		});
		},
		loginReturn: function (dialog) {
			$('#modalForm').empty().load("miniapps/contactlogin/loginmodal.rxml", function(){
				$('#modalForm form').bind('submit', function (event) {
					event.preventDefault();
					$.ajax({
						url: 'miniapps/contactlogin/contactlogin.rxml',
						data: $('#modalForm form').serialize(),
						type: 'post',
						cache: false,
						dataType: 'html',
						success: function (data) {
							login.loginAttempt(data,dialog);
						},
						error: login.error
					});
					return false;
				});
				$('#forgotPassword').bind('click', function () {
					login.retrievePassword(dialog);
				});
			});
		},
		open: function (dialog) {
			dialog.overlay.fadeIn(200, function () {
				dialog.container.fadeIn(200, function () {
					dialog.data.fadeIn(100, function () {
						$('#forgotPassword').bind('click', function () {
							login.retrievePassword(dialog);
						});
					});
				});
			});
		},
		show: function(dialog) {
			$('#modalForm form').bind('submit', function (event) {
				event.preventDefault();
				$.ajax({
					url: 'miniapps/contactlogin/contactlogin.rxml',
					data: $('#modalForm form').serialize(),
					type: 'post',
					cache: false,
					dataType: 'html',
					success: function (data) {
						login.loginAttempt(data,dialog);
					},
					error: login.error
				});

				return false;
			});
		},
		error: function (xhr) {
			alert(xhr.statusText);
		},
		loginAttempt: function(data,dialog) {
			data = jQuery.trim(data);
			if(data=='success') {
			$('#accountLinks').empty().load("miniapps/contactlogin/authorisation/success.rxml");
				login.close(dialog);
				location.reload();
			} else {
				$('#loginError').html(data);
			}
		},
		retrieveAttempt: function(data,dialog) {
			data = jQuery.trim(data);
			if(data=='success') {
			$('#modalForm').empty().load("miniapps/contactlogin/retrievesuccess.rxml",{email:login.retrieveEmail},function(){
				var newHeight = $("#modalForm").height();
				newHeight = newHeight+25;
				
				$('#simplemodal-container').animate({
					height:newHeight
				});
				$("#modalForm #close").bind('click', function(){
					$.modal.close();
				});
			});
				
			} else {
				$('#retrieveError').html(data);
			}
		},
		retrievePassword: function(data,dialog) {
			$("#modalForm").empty();
			$("#modalForm").load('miniapps/contactlogin/passwordmodal.rxml', function(dialog) {			
				
				$('#loginReturn').bind('click', function(){
						login.loginReturn(dialog);
				});
					
				var newHeight = $("#modalForm").height();
				newHeight = newHeight+25;
				
				$('#simplemodal-container').animate({
					height:newHeight
				});
				
				$('#modalForm form').bind('submit', function (event) {
					event.preventDefault();
					login.retrieveEmail = $('#retrieveEmail').val();
					if (signup.validateEmail(login.retrieveEmail)) {
						$.ajax({
						url: 'miniapps/contactlogin/sendpassword.rxml',
						data: $('#modalForm form').serialize(),
						type: 'post',
						cache: false,
						dataType: 'html',
						success: function (data) {
							login.retrieveAttempt(data,dialog);
						},
						error: login.error
						});
					}
				});
			});
		},
		close: function (dialog,action) {
		
			$(dialog.data).fadeOut(200, function () {
				dialog.data.fadeOut(200, function () {
					dialog.container.fadeOut(200, function () {
						dialog.overlay.fadeOut(200, function () {
							$.modal.close();
						});
					});
				});
			});
			
		}
	};
	
	var signup = {
		signupError: null,
		signupEmail: null,
		init: function () {
		
			$("#signup").bind('click',function () {

				$.get("miniapps/contactlogin/signupmodal.rxml", function(data){
					$(data).modal({
						autoResize: true,
						onOpen: signup.open,
						onShow: signup.show,
						onClose: signup.close
					});		
				});		
		});
		},
		open: function (dialog) {
			dialog.overlay.fadeIn(200, function () {
				dialog.container.fadeIn(200, function () {
					dialog.data.fadeIn(100, function () {
					//	$('.simplemodal-wrap').jScrollPane();
					});
				});
			});
		},
		show: function(dialog) {
			$('#modalForm form').submit(function () {			
				if (signup.validate()) {
					$('#signupError').empty();
					signup.signupEmail=$('#signupEmail').val();
					$.ajax({
						url: 'miniapps/contactlogin/contactsignup.rxml',
						data: $('#modalForm form').serialize(),
						type: 'post',
						cache: false,
						dataType: 'html',
						success: function (data) {
							signup.signupAttempt(data);
						},
						error: signup.error
					});
					return false;
				} else {
					$('#signupError').html(signup.signupError);
					return false;
				}
			});
		},
		error: function (xhr) {
			alert(xhr.statusText);
		},
		signupAttempt: function(data) {

			data = jQuery.trim(data);
			if(data=='success') {
				$("#modalForm").empty();
				$("#modalForm").load('miniapps/contactlogin/contactsignupsuccess.rxml', {email: signup.signupEmail}, function(){
				var newHeight = $("#modalForm").height();
				newHeight = newHeight+25;
					$('#simplemodal-container').animate({height:newHeight});
					$("#modalForm #close").bind('click', function(){
							$.modal.close();
					});
				});
				
				
				
				//signup.close(dialog);
			} else if(data=='contact_exists') {
				$('#signupError').html('The email address is already subscribed.');
			} else {
				alert('unknown error');
			}
		},
		validate: function () {
			signup.signupError = '';

			if (!$('#signupName').val()) {
				signup.signupError += 'Name is required<br>';
			}
			else {
				var email = $('#signupEmail').val();
				if (!email) {
					signup.signupError += 'Email is required<br>';
				}
				else {
					if (!signup.validateEmail(email)) {
						signup.signupError += 'Email format is invalid<br>';
					}
				}
			}
			if (signup.signupError.length > 0) {	
				return false;
			}
			else {
				return true;
			}
		},
		validateEmail: function (email) {
			var at = email.lastIndexOf("@");

			// Make sure the at (@) sybmol exists and  
			// it is not the first or last character
			if (at < 1 || (at + 1) === email.length)
				return false;

			// Make sure there aren't multiple periods together
			if (/(\.{2,})/.test(email))
				return false;

			// Break up the local and domain portions
			var local = email.substring(0, at);
			var domain = email.substring(at + 1);

			// Check lengths
			if (local.length < 1 || local.length > 64 || domain.length < 4 || domain.length > 255)
				return false;

			// Make sure local and domain don't start with or end with a period
			if (/(^\.|\.$)/.test(local) || /(^\.|\.$)/.test(domain))
				return false;

			// Check for quoted-string addresses
			// Since almost anything is allowed in a quoted-string address,
			// we're just going to let them go through
			if (!/^"(.+)"$/.test(local)) {
				// It's a dot-string address...check for valid characters
				if (!/^[-a-zA-Z0-9!#$%*\/?|^{}`~&'+=_\.]*$/.test(local))
					return false;
			}

			// Make sure domain contains only valid characters and at least one period
			if (!/^[-a-zA-Z0-9\.]*$/.test(domain) || domain.indexOf(".") === -1)
				return false;	

			return true;
		},
		close: function (dialog) {
		
			$(dialog.data).fadeOut(200, function () {
				dialog.data.fadeOut(200, function () {
					dialog.container.fadeOut(200, function () {
						dialog.overlay.fadeOut(200, function () {
							$.modal.close();
						});
					});
				});
			});
			
		}
	};
	signup.init();
	login.init();
});