E_WeChat/pages/tabbar/home/index.js

let _Http = getApp().globalData.http,
    DataCarousel = null;
Page({
    data: {
        bannerList: [], //banner列表
        gridList: [],
        notice: "",
        msgCount: 1,
        msgList: [], //消息列表
    },
    onLoad(options) {
        this.setData({ //获取胶囊位置信息
            capsule: wx.getMenuButtonBoundingClientRect()
        })
        this.refreshData() //更新权限等信息
    },
    /* 更新站点信息 */
    refreshData() {
        this.setData({
            user: wx.getStorageSync('userMsg')
        })
        /* 首页宫格授权查询 */
        if (wx.getStorageSync('userauth').length != 0) {
            let auth = getApp().globalData.queryPer.query(wx.getStorageSync('userauth'), ['营销工具'], []),
                gridList = [],
                authList = {};
            wx.setStorageSync('auth', authList)
            gridList.push({
                name: "商城",
                path: "/packageA/market/index",
                color: "#F29C37",
                bColor: "#FCF6EF",
                icon: "icon-shangcheng"
            })
            gridList.push({
                name: "销售订单",
                path: "/packageA/orderForm/index",
                color: "#5AB73F",
                bColor: "#F4FAEF",
                icon: "icon-dingdan"
            })
            gridList.push({
                name: "收货",
                path: "/packageA/shipment/index",
                color: "#3874F6",
                bColor: "#F0F3FF",
                icon: "icon-shouhuo"
            })
            gridList.push({
                name: "业绩目标",
                path: "/packageA/target/index",
                color: "#5AB73F",
                bColor: "#F4FAEF",
                icon: "icon-yejimubiao"
            })
            gridList.push({
                name: "账户",
                path: "/packageA/account/index",
                color: "#EB4B5C",
                bColor: "#FDF1ED",
                icon: "icon-zhanghu"
            })
            gridList.push({
                name: "促销活动",
                path: "/packageA/activity/index",
                color: "#3874F6",
                bColor: "#F0F3FF",
                icon: "icon-cuxiaohuodong"
            })
            gridList.push({
                name: "工具查询",
                path: "/packageA/tool/index",
                color: "#EB4B5C",
                bColor: "#FDF1ED",
                icon: "icon-kaipiao"
            })
            gridList.push({
                name: "购物车",
                path: "/packageA/shopping/index",
                color: "#EB4B5C",
                bColor: "#FDF1ED",
                icon: "icon-kaipiao"
            })
            gridList.push({
                name: "开票",
                path: "/packageA/invoice/index",
                color: "#EB4B5C",
                bColor: "#FDF1ED",
                icon: "icon-kaipiao"
            })
            gridList.push({
                name: "打款凭证",
                path: "/packageA/remitVoucher/index",
                color: "#F29C37",
                bColor: "#FCF6EF",
                icon: "icon-shujuchaxun"
            })
            gridList.push({
                name: "工具借用",
                path: "/packageA/borrow/index",
                color: "#F29C37",
                bColor: "#FCF6EF",
                icon: "icon-shujuchaxun"
            })
            /* ------------------------------- */
            gridList.push({
                name: "数据查询",
                path: "#",
                color: "#F29C37",
                bColor: "#FCF6EF",
                icon: "icon-shujuchaxun"
            })
            this.setData({
                gridList
            })
        } else {
            setTimeout(this.refreshData, 10);
            return;
        }
        /* 获取首页banner */
        let banner = wx.getStorageSync('banner_list').find(v => v.location == "index_top");
        if (banner) this.setData({
            bannerList: banner.ads
        })
    },
    /* 获取最新信息 */
    queryMessage(i = 0) {
        _Http.basic({
            "classname": "system.message.Message",
            "method": "queryMessage",
            content: {
                nocache: true,
                pageNumber: 1,
                pageSize: 5,
                pageTotal: 1,
                type: "",
                where: {}
            },
        }, false).then(res => {
            if (res.msg != '成功') return (i <= 5) ? this.queryMessage(i + 1) : wx.showToast({
                title: res.msg,
                icon: "none"
            })
            this.setData({
                msgList: res.data,
                notice: res.data[0]
            })
            if (this.data.msgList.length > 2) this.startDataCarousel();
        })
    },
    /* 开启消息轮播 */
    startDataCarousel() {
        clearInterval(DataCarousel);
        DataCarousel = setInterval(() => {
            let count = this.data.msgCount < this.data.msgList.length ? this.data.msgCount : 0;
            this.setData({
                msgCount: count + 1,
                notice: this.data.msgList[count]
            })
        }, 5000)
    },
    /* 去消息详情 */
    toMsg(e) {
        const {
            item
        } = e.currentTarget.dataset;
        wx.navigateTo({
            url: '/pages/tabbar/message/details?id=' + item.messageid,
        })
    },
    /* banner */
    bannerClick(e) {
        const {
            item
        } = e.currentTarget.dataset,
            hyperlink = item.hyperlink.split(":");
        if (hyperlink[0] == 'path') wx.navigateTo({
            url: hyperlink[1]
        })
    },
    onShow() {
        this.getTabBar().init();
        if (this.data.msgList.length > 2) this.startDataCarousel();
        this.queryMessage(0); //更新最新消息
    },
    onHide() {
        clearInterval(DataCarousel);
    },
    onReady() {
        this.setListHeight();
    },
    /* 设置页面高度 */
    setListHeight() {
        this.selectComponent("#ListBox").setHeight(".grld-title", this);
    },
    onShareAppMessage() {}
})