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: "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() {}
})