// TODO 临时构造plus对象，使得能够在浏览器中进行调试
// var plus = null;

	// 基本信息（包括userAgent、上个页面传递的数据）
var baseInfo = null,
	// 基础环境信息（包括当前webview）
	baseEnv = null;

var $patientListWrapper = $('#patient_list_wrap'),
	$patientList = $('#pati_list'),
	// 搜索输入框
	$searchbarInput = $('.searchbar .search-input'),
	// 搜索无结果时显示
	$noResultWrap = $('#no_result_wrap'),
	patientInfo = null;

// 分页查询当前页数
var curPage = 0,
 	pageSize = 15,
 	myScroll = null,
 	hasMore = true;
	
// 获取基本信息（包括userAgent、上个页面传递的数据）
var getBaseInfoPromise = function() {
		// 登录的相关信息
	var userAgent = plus && JSON.parse(plus.storage.getItem("userAgent"))
	return {
		userAgent: userAgent
	}
},
// 获取基础环境信息
getBaseEnvPromise = function () {
	
	var env = {
		webview: plus&&plus.webview.currentWebview()
	};

	return Promise.resolve().then(function(res) {
		return env;
	});
},
// 分页查询列表
searchByPaging = function (isRefresh) {
	 curPage = isRefresh ? 0 : curPage+1;
	var url = "/doctor/concern/getConcernPatients",
	params = { page:curPage,pageSize:pageSize};
	getReqPromise(url,params,'GET').then(function(res){
		var data = res.data;
		if(!data || !data.length) {
			$patientListWrapper.hide();
			$noResultWrap.show();
		} else {
			$noResultWrap.hide();
			$patientListWrapper.show();
		}
		data = _.map(data,function(item){
			item.photo = getImgUrl(item.photo);
			return item;
		})
		 if(isRefresh){
            myScroll.refresh(true);
            $patientList.empty().append(template("pati_list_tmpl", {list: data}));
        }else{
            $patientList.append(template('pati_list_tmpl', {list: data}));
        }
         if(data.length < pageSize){
            hasMore = false;
            myScroll.endPullUpToRefresh(!hasMore);
            $(".mui-pull-bottom-tips").hide();
        }else{
            hasMore = true;
            $(".mui-pull-bottom-tips").show()
        }
	}).catch(function(e) {
		console && console.error(e)
	});
},
// 滚动条分页实例初始化
initScroller = function() {
    //阻尼系数
    var deceleration = mui.os.ios?0.003:0.0009;
    mui('.mui-scroll-wrapper').scroll({
        bounce: false,
        indicators: true, //是否显示滚动条
        deceleration:deceleration
    });
    
   myScroll =  mui(".mui-scroll").pullToRefresh({
    	up: {
            callback: function(){
                var self = this;
                setTimeout(function() {
                    searchByPaging();
                    self.endPullUpToRefresh(!hasMore);
                }, 1000);
            }
        },
        down: {
            callback: function() {
                var self = this;
                setTimeout(function() {
                    searchByPaging(true);
                    self.endPullDownToRefresh();
                }, 1000);
            }
        }
    });
},
// 绑定页面事件
bindEvents = function () {
	$patientList.on('tap','li[data-patient-code]',function(e) {
		var code = $(this).attr("data-patient-code");
		var mobile = $(this).attr("data-patient-phone");
		var address = $(this).attr("data-patient-address");
		if(baseEnv.webview.origin=="suifang") {//“随访”功能
			if(baseEnv.webview.follow_type == 1){
	            openWebview("../../suifang/html/add_plan.html",{patientInfo: {code:code,mobile:mobile,address:address},chooseDate:baseEnv.webview.chooseDate});
	            return false;
	        }
	        if(baseEnv.webview.follow_type == 2){
	            openWebview("../../suifang/html/follow_way.html",{patientInfo: {code:code,mobile:mobile,address:address}});
	            return false;
	        }
		}else{
			openWebview("../../huanzhe/html/huanzhexinxi.html",{
				patiCode: code
			});
		}
		return false;
	})
	
	$searchbarInput.on('tap',function() {
		mui.openWindow({
			id: "searchhuanzhe2",
			url: "../../huanzhe/html/searchhuanzhe.html",
			extras: {}
		})	
	});
	/*刷新事件*/
//	window.addEventListener("refresh", function group(e) {
//		searchByPaging(true);
//	});
};
// 页面业务处理流程开始
new Promise(function(resolve, reject) {
	// TODO 临时放开
	//resolve(true);
	mui.plusReady(function() {
		// plus已经准备好，可以往下执行
		resolve(true);
	});
}).then(function() {
	
	// 获取基础环境信息
	return getBaseEnvPromise().then(function(env) {
		baseEnv = env;
	}).then(function() {
		// 获取登录医生信息
		baseInfo = getBaseInfoPromise();
		initScroller();
		searchByPaging(true);
		// 绑定页面事件
		bindEvents();
		if(baseEnv.webview.origin){//“随访”功能，需要返回按钮
			$(".mui-action-back").show();
		}
	})
}).catch(function(e) {
	plus.nativeUI.closeWaiting();
	console && console.error(e);
});

function setAge(age) {
	if(age == 0) {
		return "<1";
	} 
	if(age == -1)
		return "未知";
	return age;
}
template.helper("setAge", setAge);

function setSex(s) {
	if(s == 1) {
		return "男";
	} else if(s == 2) {
		return "女";
	}
}
template.helper("setSex", setSex);