bocai_supplyChain/custom-tab-bar/index.js

const app = getApp();
Component({
  data: {
    isShow: false,
    toTop: false,
    selected: 0,
    color: "#444",
    selectedColor: "#1890ff",
    list: [
      {
        iconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/home.png",
        selectedIconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/home1.png",
        pagePath: "/pages/firstBill/index",
        text: "首页",
        index: 0,
      },
      {
        iconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/ksbm.svg",
        selectedIconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/ksbm.svg",
        pagePath: "/pages/workBench/index",
        text: "工具",
        index: 1,
      },
      {
        "iconPath": "../assets/images/xx.png",
        "selectedIconPath": "../assets/images/xx1_lao.png",
        "pagePath": "/pages/message/index",
        "text": "消息",
        index: 3,
      },
      {
        "iconPath": "../assets/images/apply.png",
        "selectedIconPath": "../assets/images/apply1.png",
        "pagePath": "/pages/myBill/index",
        "text": "工单",
        index: 2,
      },
      
      {
        iconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/wd.png",
        selectedIconPath: "https://matripe-cms.oss-cn-beijing.aliyuncs.com/1shoudan/IOS/wd1.png",
        pagePath: "/pages/mine/index",
        text: "我的",
        index: 4,
      },
    ],
  },
  lifetimes: {
    show: function () {
      // 页面被展示
      console.log("tabbar show");
    },
    attached: function () {
      // 在组件实例进入页面节点树时执行
      console.log("tabbar attached");
    },
    detached: function () {
      // 在组件实例被从页面节点树移除时执行
    },
  },
  methods: {
    switchTab (e) {
      const data = e.currentTarget.dataset;
      const url = data.path;
      wx.vibrateShort({
        type: "heavy",
        success: function (e) {
          console.log(e);
        },
      });

      if (data.index == 0 && this.data.selected == 0) {
        if (this.data.toTop) {
          app.globalData.toTop = 1;

        } else {
          app.globalData.refresh = 1
        }
      }

      // if (!app.globalData.isLogin) {
      // 	if (data.index == 1) {
      // 		wx.navigateTo({
      // 			url: "/pages/login/index",
      // 		});
      // 		return;
      // 	}
      // }
      //  else {
      // 	if (data.index == 1) {
      // 		if (app.globalData.loginUserInfo.agencyStatus != 1) {
      // 			wx.navigateTo({
      // 				url: "/pages/tobeAgency/index",
      // 			});
      // 		} else {
      // 			wx.navigateTo({
      // 				url,
      // 			});
      // 			// wx.redirectTo({});
      // 		}
      // 		return;
      // 	}
      // }
      // this.setData({
      // 	selected: data.index,
      // });
      wx.switchTab({ url });
    },
    touchMove () {
      return false
    }
  },
});