var type,
    page = 1,
    pagesize = 15,
    hasMore = true;

var surveyId, questionId, optionId;

mui.init();
mui.plusReady(function(){
    var self = plus.webview.currentWebview();
    type = self.type;
    surveyId = self.survey_id;
    questionId = self.question_id;
    optionId = self.option_id;
    var title = "";
    if(type == "question"){
        $("#op").hide();
        title = "填空题结果";
    }else{
        $("#op").show();
        title = "选项结果";
    }
    $(".demo-comtop").find("h1").text(title);
    getResponse(true);
    initScroll();
});

function initScroll(){
    //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
    });
    
    mui('.mui-scroll-wrapper').pullRefresh({
        up:{
            contentrefresh: '正在加载...',
            callback: function(){
                var self = this;
                setTimeout(function() {
                    getResponse(false);
                    mui('.mui-scroll-wrapper').pullRefresh().endPullupToRefresh(!hasMore);
                }, 1000);
            }
        }
    });
}

function getResponse(isInit){
    page = isInit ? 1 : page;
    var url = "/doctor/questionnaire/getOptionsComment",
        params = {id: surveyId, questionId: questionId, pageNo: page, pageSize: pagesize};
    
    if(type == "option"){
        params.optionId = optionId;
    }
    sendGet(url, params, null, function(res){
        if(res.status == 200){
            if(isInit){
                $("#q_title").text(res.data.title);
                $("#count").text(res.data.amount+"人");
                if(type == "option"){
                    $("#op_name").text(res.data.option);
                }
            }
            var html = template("response_temp", {list: res.data.content});
            $("#result_list").append(html);
            if(res.data.content.length < pagesize){
                hasMore = false;
                isInit && mui('.mui-scroll-wrapper').pullRefresh().endPullupToRefresh(!hasMore);
            }
        }else{
            mui.toast(res.msg);
        }
    }, true);
}

template.helper("setIndex", function(k){
    return (page - 1)*pagesize + k +1;
});