// 基本信息（包括userAgent）
var baseInfo = null,
	// 基础环境信息（包括当前webview）
	baseEnv = null;
	
	// 搜索结果
var $resultList = $('.activiy-list');
var self;
var docInfo;

var myScroll;
function initScroller(){
    //阻尼系数
    var deceleration = mui.os.ios?0.003:0.0009;
    mui('.mui-scroll-wrapper').scroll({
        scrollX: true,
        bounce: false,
        indicators: true, //是否显示滚动条
        deceleration:deceleration
    });
    
    myScroll = mui(".mui-scroll").pullToRefresh({
        down: {
            callback: function() {
                var _self = this;
                setTimeout(function() {
                   	load();
                    _self.endPullDownToRefresh();
                }, 1000);
            }
        },
        scrollLeft: function(){
            xScroll = true;
        }
    });
}

function load() {
	activityList()
}
// 获取登录相关信息
var getBaseInfo = function() {
		// 登录的相关信息
	var userAgent = JSON.parse(plus.storage.getItem("userAgent"))
	return {
		userAgent: userAgent,
		teamInfo: JSON.parse(plus.storage.getItem("teamInfo"))
	}
},
// 获取基础环境信息
getBaseEnvPromise = function () {
	self = plus.webview.currentWebview();
	docInfo = JSON.parse(plus.storage.getItem("docInfo"));
	var env = {
		webview: plus&&plus.webview.currentWebview()
	};

	return Promise.resolve().then(function(res) {
		return env;
	});
},
// 初始化活动列表
activityList = function() {
	plus.nativeUI.showWaiting();
	var obj = {
		id: self.activityId
	},
	params = {
		task: JSON.stringify(obj),
		page: 1,
		size: 1
	}
	sendPost("/doctor/healthBank/selectTask", params, queryFails, function(res) {
		if(res.status == 200) {
			var list = res.data.detailModelList;  
			plus.nativeUI.closeWaiting();
			if(list.length == 0) {
				mui.toast("无具体活动详情")
			} else {
			    var img = list[0].img;
			    if(img){
			        img = getImgUrl(img);
			    }else{
			        img = "../images/morenhuodong_banner02_img.png";
			    }
			    $("#banner").attr("src", img);
				$("#title").html(list[0].title)
				$("#organizer").html(list[0].organizer)
				$("#type").html(list[0].type)
				$("#activityTime").html(list[0].startTime + " ~ " + list[0].endTime)
				$("#location").html(list[0].location)
				$("#description").html(list[0].description)
				$(".total").html(list[0].total)
			}
		} else {
			plus.nativeUI.closeWaiting();
			queryFails(res);
		}
	}, 'post')
},
//查询失败回调
queryFails = function(res) {
	if(res) {
		mui.toast(res.msg)
	} else {
		mui.toast("加载失败！")
	}
},

// 绑定页面事件
bindEvents = function () {
	$resultList.on("tap", "li", function() {
		activityId = $(this).attr("data-code")
		openWebview("activity-detail.html", {
			activityId: activityId
		});
	});
	$(".award-index").on("tap", "span", function() {
		var $this = $(this),
            index = $this.index();
        if($this.hasClass("active")){
            return false;
        }
        
        $this.siblings().removeClass("active");
        $this.addClass("active");
        
        mui('.mui-slider').slider().gotoItem(parseInt(index));
	})
	//滚动切换
    document.querySelector('.mui-slider').addEventListener('slide', function(event) {
    	$(".award-index span").removeClass("active");
        if (event.detail.slideNumber === 0) {
            $(".award-index span").eq(0).addClass("active");
        } else if (event.detail.slideNumber === 1) {
            $(".award-index span").eq(1).addClass("active");
        } else if (event.detail.slideNumber === 2) {
            $(".award-index span").eq(2).addClass("active");
        }
    });
};

// 页面业务处理流程开始
mui.plusReady(function() {
			//获取当前页面
			self = plus.webview.currentWebview();
			initScroller();
			getBaseEnvPromise();
			//绑定事件
			bindEvents();
			//数据渲染
			activityList();
		})