layui_back/back/assets/module/outData.js

layui.define(['uParas', 'admin'], function (exports) {
    var $ = layui.jquery;
    var admin = layui.admin;
    var uParas = layui.uParas;
    var outData = {
        isShow: false
    };
    $.ajax({
        type: 'Get',
        async: false,
        url: "http://api.anquanzhuli.com/3rd/outData/ecs/1",
        data: {},
        success: function (res) {
            var {code, data} = res;
            if (code === 1 && data.length > 0) {
                outData.data = data;
                outData.isShow = true;
            } else {
                outData.data = null;
            }
        }
    });

    function formateText(timeText) {
        return outData.data[0].ecsDesc.replace('X天X时X分', timeText)
    }

    function countTime() {
        var date = new Date();
        // var now = date.getTime() - 10000000000;
        var now = date.getTime();
        var str = outData.data[0].endTime;
        var endDate = new Date(str);
        var end = endDate.getTime();

        var leftTime = end - now;
        var d = 0, h = 0, m = 0, s = 0;
        if (leftTime >= 0) {
            d = Math.floor(leftTime / 1000 / 60 / 60 / 24);
            h = Math.floor(leftTime / 1000 / 60 / 60 % 24);
            m = Math.floor(leftTime / 1000 / 60 % 60);
            s = Math.floor(leftTime / 1000 % 60);
        }
        var result = `${d}天${h}时${m}分${s}秒`
        // var result = `${d}天${h}时${m}分`
        return result;
    }

    function updateTime(el) {
        $(el).html(formateText(countTime()));
        setTimeout(updateTime, 1000, el);
    }


    outData.realTimeUpdate = function (el) {
        updateTime(el);
    }

    function isEnd() {
        var flag = false;
        var date = new Date();
        var now = date.getTime();
        var str = outData.data[0].endTime;
        var endDate = new Date(str);
        var end = endDate.getTime();

        var leftTime = end - now;
        console.log(leftTime)
        if (leftTime < 0) {
            flag = true
        }

        return flag;
    }

    if (outData.isShow) {
        outData.formateText = formateText;
        outData.countTime = countTime;
        outData.timeLeft = countTime();
        outData.showText = formateText(outData.timeLeft);
        outData.timeEnd = isEnd();
    }
    exports('outData', outData);
})