// TODO 医生列表示例数据
//var doctorsData = {"msg":"获取医院医生列表成功！","list":[{"code":"D2016080002","jobName":" 全科医师","introduce":"我是全科医生","name":"大米全科1","deptName":"","photo":"http://172.19.103.85:8882/res/images/2016/08/12/20160812170142_901.jpg","id":1262,"expertise":"我是全科医生","hospitalName":"嘉莲社区医疗服务中心"},{"code":"D2016080005","jobName":" 全科医师","introduce":"我是全科医生","name":"大米全科2","deptName":"","photo":"","id":1271,"expertise":"我是全科医生","hospitalName":"嘉莲社区医疗服务中心"},{"code":"D2016080225","jobName":" 全科医师","introduce":"我是全科医生","name":"谭仁祝(全科)","deptName":"","photo":"","id":1274,"expertise":"我是全科医生","hospitalName":"嘉莲社区医疗服务中心"},{"code":"D2010080225","jobName":" 全科医师","introduce":"我是全科医生","name":"谭仁祝(全科1)","deptName":"","photo":"","id":1276,"expertise":"我是全科医生","hospitalName":"嘉莲社区医疗服务中心"}],"status":200};

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

	// 登录者相关信息（包括userAgent）
var baseInfo = null,
	// 基础环境信息（包括当前webview）
	baseEnv = null;

var $orgTab = $('#org_tab'),
	$yishengWrapper = $('#yisheng_wrapper'),
	$yishengiList = $('#yisheng_list'),
	// 搜索输入框
	$searchbarInput = $('.searchbar input'),
	// 搜索无结果时显示
	$noResultWrap = $('#no_result_wrap');

var curPage = 1,
	// iscroll 滚动条实例
	iscroller;
	
// 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,
		accessData: baseEnv.webview.accessData
	}
},
// 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;
	});
},
// 初始化医生列表
initYiShengList = function(doctorsData) {
	var html = template("yisheng_li_tmpl", {list: doctorsData.list})
	$yishengiList.append(html);
},
// 分页查询列表
searchByPaging = function () {
	// TODO 示例示例搜索参数
	// id: 上次搜索结果列表最后一条记录id，type:6(进行中)，query:搜素关键字，pageSize:每页条数
	var url = "/doctor/findDoctorByDept",
		dept = baseInfo.accessData.dept,
		params = { page:curPage,pagesize:15, dept: dept};

	getReqPromise(url,params).then(function(res){
		var data = res;
		if(!iscroller) {
			iscroller = initScroller($yishengWrapper,url,
			function() { // 传递分页参数
				return $.extend({},params,{page:curPage+1});
			},function(data) {
				if(data.list && data.list.length) {
					curPage++;
				}
				initYiShengList(data);
				iscroller.refresh();
			});
		}

		if(!data.list || !data.list.length) {
			$searchtResult.hide();
			$noResultWrap.show();
		} else {
			$noResultWrap.hide();
			initYiShengList(data);
			if(data.list.length<15){
				$('.pullUp').hide();
			}
		}
		
		iscroller.refresh();
	}).catch(function(e) {
		console && console.error(e)
	});
},
// 滚动条分页实例初始化
initScroller = function($el,url,getData,pullUpAction) {
	var scroller = $el.initScroll({pullDown: false,pullUpAction: function() {
		var data = getData();
		getReqPromise(url,data).then(function(data) {
			if(pullUpAction && $.isFunction(pullUpAction)) {
				pullUpAction(data);		
			}
			updatePullUpText(scroller,data.list);
		})
	}});
	
	return scroller;
},

// 更新分页上拉加载的提示文本
updatePullUpText= function(scroller,list) {
	var $wrap = $(scroller.wrapper),
		$pullupLabel = $wrap.find('.pullUpLabel');
	if(!list || !list.length) {
		$pullupLabel.text('没有更多');
	} else if(list.length==15){
		$pullupLabel.text('上拉加载更多');
	}else{
		$wrap.find('.pullUp').hide();
	}
	scroller.on('refresh',function() {
		
		if(!list || !list.length) {
			$pullupLabel.text('没有更多');
		} else if(list.length==15){
			$pullupLabel.text('上拉加载更多');
		}
		if(list.length<15){
			$wrap.find('.pullUp').hide();
		}
	});
},
// 绑定页面事件
bindEvents = function () {
	$yishengiList.on('tap','li',function() {
		var code = $(this).attr('data-code');
		openWebview("doctor-homepage.html",{
			accessData: {
				doctor: code
			}
		})
	});
	$searchbarInput.on('tap',function() {

		var toWebview = plus.webview.getWebviewById("sousuojigouyisheng");
		var createNew = !!toWebview;
		createNew && toWebview.close();
		mui.openWindow({
			url:"sousuojigouyisheng.html",
			id:"sousuojigouyisheng",
			createNew: 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();
		searchByPaging();
		// 绑定页面事件
		bindEvents();
	})
}).catch(function(e) {
	plus.nativeUI.closeWaiting();
	console && console.error(e);
});


template.helper("setPhoto", function(p) {		
		return getImgUrl(p);
});