var path = "";
var configData = {};
var portal = null;
var usedTime = 0;
var projectName = "";
var processInterval = null;
var isDebug = true;
var $webUtil = null;
var webUtil = null;
var pathName = "";
var themeName = "";
var TOKEN_KEY = "AuthorizationToken";

var emptyFunction = function(){};
var mySessionInfo = {};
	$(document).ready(function(){
		$.ajaxSetup({
			cache:false,
			xhr: function() {
				if (window.ActiveXObject) {
					return new window.ActiveXObject("Microsoft.XMLHTTP");
				} else {
					return new window.XMLHttpRequest();
				}
			}
		});
		pathName = window.document.location.pathname;
	    projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1) + "/";
		getConfig(function(){
            initDefaultConfig();
			checkIsLogin(function(sessionInfo,taskOid){
				loadJs(sessionInfo,taskOid);//获取配置后，判断是否登录-没有登录跳转到登录页，登录后初始化页面
			});
		});
	});
	function getConfig(callback){
		$.getJSON(projectName + "config.json?v=" +  (new Date()).getTime(),function(data){
			configData = data;
			$webUtil = new vciWebUtil();
			webUtil = $webUtil;
			if(configData.isDebug == "true" || configData.isDebug == true){
				jQuery.support.cors = true;
				path = configData.backPath;
			}else{
				path = projectName;
				if(configData.compatibility) {
					if (pathName.indexOf("/") > -1) {
						path = path.substring(0, path.lastIndexOf("/")) + "/";
					}
				}
			}
		    isDebug = configData.isDebug;
			if(callback){
				callback();
			}
		});
	}

	function initDefaultConfig() {
		if (!configData.backgroundimg) {
			configData.backgroundimg = "style/images/index/login/background-gray.png";
		}
		if (!configData.defaultPhoto) {
			configData.defaultPhoto = "style/images/index/login/userphotoman.png";
		}
		if (!configData.loginUrl) {
			configData.loginUrl = "framework/loginController/login";
		}
		if (!configData.sessionInfoUrl) {
			configData.sessionInfoUrl = "framework/loginController/getSessionInfo";
		}
		if (!configData.logoutUrl) {
			configData.logoutUrl = "framework/loginController/logout";
		}
		if (!configData.objectServicePath) {
			configData.objectServicePath = path + "objectService/";
		}
		if (!configData.frameworkPath) {
			configData.frameworkPath = path + "framework/";
		}
	}
	function getUrlParam() {
		//获取连接地址
		var url = document.location.toString();
		//分隔开连接,用?把传的值取出来
		var arrObj = url.split("?");
		var param = {};
		//判断连接里面是不是有值,如果有则执行下面操作
		if (arrObj.length > 1) {
			//取出所有传的值
			var arrPara = arrObj[1].split("&");
			var arr;
			for (var i = 0; i < arrPara.length; i++) {
				arr = arrPara[i].split("=");
				//把第二个值赋值给第一个值
				param[arr[0]] = arr[1];
			}
		}
		return param;
	}
	function checkIsLogin(callback){
		//增加单点登录的内容
		var param = getUrlParam();
		var token= readCookie(TOKEN_KEY);
		var taskOid = param['taskOid'];
		var msg = readCookie("msg");
		if(msg && $webUtil.isNotNull(msg)){
			$webUtil.showErrorMsg(msg);
			return false;
		}
		if($webUtil.isNull(token)){
			//兼容IE6
			token = readCookie(TOKEN_KEY);
			if($webUtil.isNull(token)) {
				doNoLogin();
				return false;
			}
		}
		var param = {};
		param[TOKEN_KEY] = token;
		$webUtil.post(configData.sessionInfoUrl,param,function(result){
			//如果在线，那直接提示用户是否要继续
			if(result.success){
				$webUtil.deptOid = result.obj.deptOid; // 保存用户部门Oid
				if(callback){
					callback(result.obj,taskOid);
				}
			}else{
				doNoLogin();
			}
		},function(xhr,error){
			alert(error);
			doNoLogin();
		});
	}
	function doNoLogin(){//未登录的处理方式
		$("#noLogin").show();
		$("#noLoginInfo").html("您没有登录，将在5秒后自动跳转到登录页面");
		processInterval = window.setInterval(function(){
			usedTime ++;
			if(usedTime == 5){
				window.clearInterval(processInterval);
				window.location.href = projectName + "index.html";
			}else{
				$("#noLoginInfo").html("您没有登录，将在" + (5-usedTime) + "秒后自动跳转到登录页面");
			}
		},1000);
	}
	function loadJs(sessionInfo,taskOid){
		for(var cssName in configData.loadCss){
			if("gaodeMapCss" != cssName || configData.isOpenMap || ("gaodeMapCss" == cssName && configData.isOpenMap)){
				$("head").append('<link href="'  + projectName + configData.loadCss[cssName] + '"  rel="stylesheet" type="text/css" />');//添加css引用
			}
		}
		//加载js文件
		for(var jsName in configData.loadJs){
			if("gaodeMapjs" != jsName || configData.isOpenMap || ("gaodeMapjs" == jsName && configData.isOpenMap)){
				var jsUrl = projectName + configData.loadJs[jsName];
				if("gaodeMapjs" == jsName){
					jsUrl = jsUrl + "&key=" + configData.gaodeMapKey;
				}
				$("head").append('<script src="' +jsUrl + '" type="text/javascript" charset="UTF-8"></script>');
			}
		}
		initData(sessionInfo,taskOid);
	}


	function readCookie(name) {
		var value = $.cookie(name);
		if($webUtil.isNull(value)) {
			var nameEQ = name + "=";
			var ca = document.cookie.split(';');
			for (var i = 0; i < ca.length; i++) {
				var c = ca[i];
				while (c.charAt(0) == ' ') {
					c = c.substring(1, c.length);
				}
				if (c.indexOf(nameEQ) == 0) {
					return c.substring(nameEQ.length, c.length)
				}
			}
		}else{
			return value;
		}
		return false;
	}
	
	function initData(sessionInfo,taskOid){
		document.title = configData.title;//设置标题--不能使用jquery里的attr方法
		//获取主题
		themeName = $.cookie('vciWebThemeName');
		if(themeName == null || themeName == "" || themeName =="null"){
			themeName = "black"; 
		}
		$.cookie('userphotocookie',sessionInfo.photoUrl);
		mySessionInfo = sessionInfo;
		if($webUtil.isNotNull(sessionInfo.photoUrl)){
			configData.vciWebPortal.mainConfig.userCenterSrc = sessionInfo.photoUrl
		}
		//导入配置
		layui.config({
			base:projectName +configData.webJsLib
		});
		layui.isDebug = isDebug;

		//初始化主页
		layui.use(['vciAlias'],function(){
			var alias = layui.vciAlias;
			alias.configAlias();
			if($webUtil.isNotNull(taskOid)){
				//只显示待办任务
				layui.use(['view/process/vciWebProExecuteTask'], function () {
					var executeTask = layui['view/process/vciWebProExecuteTask'];
					executeTask.init();
					$webUtil.post("/webProcessDefineController/getTaskByOid",{taskOid:taskOid},function(result){
						if(result.success && result.obj && result.obj.length > 0){
							var taskInfo = [];
							taskInfo.push({
								taskOid:result.obj[0].oid,
								taskName:result.obj[0].name,
								executionId:result.obj[0].executionid
							});
							executeTask.showExecuteWindow(taskInfo,{
								full:true,
								fullScreen:true
							},function(finish){

							});
						}else{
							$webUtil.showErrorMsg(result.msg);
						}
					},function(xhr,error){
						$webUtil.showErrorMsg("查看流程任务出错");
					},path);
				});
			}else {
				layui.use(['vciWebPortalDojoUI'], function () {
					portal = layui.vciWebPortalDojoUI;
					portal.sessionInfo = mySessionInfo;
					portal.themeName = themeName;
					portal.loginUrl = configData.loginUrl;
					if (!$webUtil.isSso() && (portal.sessionInfo.mustChangePassword == "true" || portal.sessionInfo.mustChangePassword == true)) {
						if ($webUtil.isNotNull(portal.sessionInfo.passwordInfo)) {
							//说明需要显示密码信息
							$webUtil.showErrorMsg(portal.sessionInfo.passwordInfo, function () {
								portal.sessionInfo.passwordInfo = "";
								portal.changepdw(true, function () {
									initPortal();
									portal.sessionInfo.mustChangePassword = false;
								});
							});
						} else {
							portal.changepdw(true, function () {
								initPortal();
								portal.sessionInfo.mustChangePassword = false;
							});
						}
					} else {
						initPortal();
						portal.sessionInfo.mustChangePassword = false;
					}
				});
			}
			// layui.use(['vciWebSocket','layer'],function(){
			// 	var socket = layui.vciWebSocket;
			// 	socket.config = {
			// 		onopen: function(){
			// 			//握手成功
			// 			//console.log("服务连接成功");
			// 		},
			// 		onmessage:function(data){
			// 			//console.log(data);layer.alert(data.data)
			// 			//top.layer.alert(data);
			// 			//收到消息
			// 		}
			// 	};
			// 	socket.init()
			// })
		});
	}
	function initPortal(){
		portal.init();//初始化
		if ($.cookie("isLockWindow") == "true") {
			portal.lockWindow();
		}
		if($webUtil.isNotNull(portal.sessionInfo.passwordInfo) &&  !$webUtil.isSso()){
			//说明需要显示密码信息
			$webUtil.showErrorMsg(portal.sessionInfo.passwordInfo);
		}
	}