function checkUserSession() {
	$.get("ajax/getinfo.php", {action: "session"}, function (response) {
		if (response != "false") {
			$("#user_session").val(response);
		} else {
			$("#user_session").val("");
		}
	});
}

function userSessionExists() {
	$.ajax({
		  url: "ajax/getinfo.php",
		  data: {action: "get_user_session"},
		  dataType: "html",
		  async: false,
		  success: function (response) {
			  if (response != "false") {
					$("#user_session").val(response);
			  } else {
					$("#user_session").val("");
			  }
		  }
		});
	
	return ($("#user_session").val() != "");
}

function prepareRegLoginDialog() {
	$("#login-reg-dlg").dialog({
		modal: true,
		autoOpen: false,
		width: 660,
		height: 505,
		buttons: {
			'Aceptar': function() {

				var 
					name = $("#lr-new-user-name"),
					email = $("#lr-new-user-email"),
					pass = $("#lr-new-user-password"),
					pass2 = $("#lr-new-user-password2"),
					regEmail = $("#lr-reg-user-email"),
					regPass = $("#lr-reg-user-password");
				
				allFields = $([]).add(email).add(pass).add(pass2).add(name).add(regEmail).add(regPass);
				
				var bValid = true;
				allFields.removeClass('ui-state-error');
				
				if ($("#lr-is-registered-user")[0].checked) {
					bValid = bValid && checkLength(regEmail,"email",6,80);
					bValid = bValid && checkRegexp(regEmail,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. user@server.com");
				} else {
					bValid = bValid && checkLength(name,"nombre",1,80);
					bValid = bValid && checkLength(email,"email",6,80);
					bValid = bValid && checkLength(pass,"clave",3,15);
					bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. user@server.com");
					
					if (pass.val() != pass2.val()) {
						bValid = false;
						
						pass.addClass('ui-state-error');
						updateTips(MSG_PASS_DONTMATCH);
					}
				}		
		
				if (bValid) {
					$(this).dialog('close');
					
					var urlp = $("#login-reg-form").formSerialize();
					
					doLoginOrRegister(urlp);
					
					/*var urlp = $("#save-list-auth").formSerialize();
					
					saveListAjax(urlp);*/
					
					//saveListAjax(urlp)
				}
				
			},
			Cancel: function() {
				$(this).dialog('close');
			}
		},
		close: function() {
			//allFields.val('').removeClass('ui-state-error');
		},
		open: function (event, ui) {
			/*var title = getCartTitle();
			$("#save-list-name").val(title);*/
		}
	});
}

function doLoginOrRegister(data) {
	var urlBuilt = 'ajax/doaction.php?action=login_or_register';
	
	urlBuilt += '&' + data;
	
	$.get(urlBuilt, function (res) {
		if (res.indexOf("|") == -1) {
			notifyMsg(res);
		} else {
			refreshUserStatus();
		}
	});
}


function loginRegUser() {
	$("#login-reg-dlg").dialog("open");
}

function logout() {
	var urlBuilt = 'ajax/doaction.php?action=logout';
	
	$.get(urlBuilt, refreshUserStatus);	
}

function refreshUserStatus() {
	$("#user-session-control").load("ajax/user_status.php");
}



$(document).ready(function () {
	prepareRegLoginDialog();
	
	
	
});