laboratory_maintenance_app/store/index.js

import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)
import tabBar from "@/utils/tabbar.js"; // 引入刚刚创建的tabBar.js

const store = new Vuex.Store({
    state: {
        dynamicTabbar: [], // 动态tabbar
        tabBarList: [],
        dataType:null,//数据标识权限
    },
    getters: {},
    actions: {
        changeTabbar({ commit }, role_id) {
            /*  
            admin   1123598816738675201
            客户     1846419477876510721
            维修负责人   
          */
            if(role_id == "1846419477876510721"){
              commit('updateDatatype', 1) //客户
            }
            if(role_id == "1846419477876510721"){
              commit('updateDatatype', 2)  //客服
            }
            // if(role_id == "1846419477876510721"){
            //   commit('updateDatatype', 3) //维修负责人
            // }
            // if(role_id == "1846419477876510721"){
            //   commit('updateDatatype', 4)  //维修人员
            // }
         
            if (role_id == "1123598816738675201" || role_id == '1846419477876510721' || role_id == '1839537055389515777') {
            commit('updateTabbar', tabBar.member)
            uni.switchTab({
              url: "/pages/home/index",
            });
          } else {
            commit('updateTabbar', tabBar.ordinary)
            uni.switchTab({
              url: "/pages/order/tasking",
            });
          }
           
        },
        changeDatatype({ commit }, type){
            commit('updateTabbar', payload)
        }
    },
    mutations: {
        updateTabbar(state, list) {
            uni.setStorageSync('tabBarList', list) // 根据登录时传过来的值,存储对应的tabbarlist
            state.dynamicTabbar = list
        },
        updateDatatype(state, data){
            state.dataType = data
        }

    }
})

export default store