init

src/store/modules/app.js

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+/*
+ * @Author: your name
+ * @Date: 2021-01-27 10:07:42
+ * @LastEditTime: 2021-01-27 10:53:02
+ * @LastEditors: Please set LastEditors
+ * @Description: In User Settings Edit
+ * @FilePath: \mt-bus-fe\src\store\modules\app.js
+ */
+import Cookies from 'js-cookie'
+import { getLanguage } from '@/lang/index'
+
+const state = {
+  sidebar: {
+    opened: Cookies.get('sidebarStatus') ? !!+Cookies.get('sidebarStatus') : true,
+    withoutAnimation: false
+  },
+  device: 'desktop',
+  language: getLanguage(),
+  size: Cookies.get('size') || 'medium',
+  choicepart: Cookies.get('choicepart') || null
+}
+
+const mutations = {
+  TOGGLE_SIDEBAR: state => {
+    state.sidebar.opened = !state.sidebar.opened
+    state.sidebar.withoutAnimation = false
+    if (state.sidebar.opened) {
+      Cookies.set('sidebarStatus', 1)
+    } else {
+      Cookies.set('sidebarStatus', 0)
+    }
+  },
+  CLOSE_SIDEBAR: (state, withoutAnimation) => {
+    Cookies.set('sidebarStatus', 0)
+    state.sidebar.opened = false
+    state.sidebar.withoutAnimation = withoutAnimation
+  },
+  TOGGLE_DEVICE: (state, device) => {
+    state.device = device
+  },
+  SET_LANGUAGE: (state, language) => {
+    state.language = language
+    Cookies.set('language', language)
+  },
+  SET_SIZE: (state, size) => {
+    state.size = size
+    Cookies.set('size', size)
+  },
+  SET_CHOICEPART: (state, choicepart) => {
+    state.choicepart = choicepart
+    Cookies.set('choicepart', choicepart)
+  }
+}
+
+const actions = {
+  toggleSideBar({ commit }) {
+    commit('TOGGLE_SIDEBAR')
+  },
+  closeSideBar({ commit }, { withoutAnimation }) {
+    commit('CLOSE_SIDEBAR', withoutAnimation)
+  },
+  toggleDevice({ commit }, device) {
+    commit('TOGGLE_DEVICE', device)
+  },
+  setLanguage({ commit }, language) {
+    commit('SET_LANGUAGE', language)
+  },
+  setSize({ commit }, size) {
+    commit('SET_SIZE', size)
+  },
+  setChoicepart({ commit }, choicepart) {
+    commit('SET_CHOICEPART', choicepart)
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}

src/store/modules/errorLog.js

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+const state = {
+  logs: []
+}
+
+const mutations = {
+  ADD_ERROR_LOG: (state, log) => {
+    state.logs.push(log)
+  },
+  CLEAR_ERROR_LOG: (state) => {
+    state.logs.splice(0)
+  }
+}
+
+const actions = {
+  addErrorLog({ commit }, log) {
+    commit('ADD_ERROR_LOG', log)
+  },
+  clearErrorLog({ commit }) {
+    commit('CLEAR_ERROR_LOG')
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}

src/store/modules/permission.js

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+import { dynamicRoutes, constantRoutes } from '@/router'
+import { getListItems } from '@/utils/tree'
+
+/**
+ * Use meta.role to determine if the current user has permission
+ * @param roles
+ * @param route
+ */
+function hasPermission(menuList, route) {
+  // if (route.meta && route.meta.roles) {
+  //   return roles.some(role => route.meta.roles.includes(role))
+  // } else {
+  //   return true
+  // }
+  if (route.hidden) {
+    return true
+  }
+  return menuList.some(m => route.path === m.h)
+}
+
+/**
+ * Filter asynchronous routing tables by recursion
+ * @param routes asyncRoutes
+ * @param menuList
+ */
+export function filterAsyncRoutes(routes, menuList) {
+  const res = []
+
+  routes.forEach(route => {
+    const tmp = { ...route }
+    if (hasPermission(menuList, tmp)) {
+      if (tmp.children) {
+        tmp.children = filterAsyncRoutes(tmp.children, menuList)
+      }
+      res.push(tmp)
+    }
+  })
+
+  return res
+}
+
+const state = {
+  routes: [],
+  addRoutes: []
+}
+
+const mutations = {
+  SET_ROUTES: (state, routes) => {
+    state.addRoutes = routes
+    state.routes = constantRoutes.concat(routes)
+  }
+}
+
+const actions = {
+  generateRoutes({ commit }, menus) {
+    return new Promise(resolve => {
+      let accessedRoutes
+      console.log(menus)
+      if (!menus) {
+        accessedRoutes = []
+      } else {
+        const menuList = []
+        getListItems(menus, node => menuList.push(node))
+        console.log(menuList)
+        console.log(dynamicRoutes)
+        accessedRoutes = filterAsyncRoutes(dynamicRoutes, menuList)
+        console.log(accessedRoutes)
+      }
+      commit('SET_ROUTES', accessedRoutes)
+      resolve(accessedRoutes)
+    })
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}

src/store/modules/settings.js

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+import variables from '@/styles/element-variables.scss'
+import defaultSettings from '@/settings'
+
+const { showSettings, tagsView, fixedHeader, sidebarLogo } = defaultSettings
+
+const state = {
+  theme: variables.theme,
+  showSettings: showSettings,
+  tagsView: tagsView,
+  fixedHeader: fixedHeader,
+  sidebarLogo: sidebarLogo
+}
+
+const mutations = {
+  CHANGE_SETTING: (state, { key, value }) => {
+    if (state.hasOwnProperty(key)) {
+      state[key] = value
+    }
+  }
+}
+
+const actions = {
+  changeSetting({ commit }, data) {
+    commit('CHANGE_SETTING', data)
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}
+

src/store/modules/tagsView.js

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+const state = {
+  visitedViews: [],
+  cachedViews: []
+}
+
+const mutations = {
+  ADD_VISITED_VIEW: (state, view) => {
+    if (state.visitedViews.some(v => v.path === view.path)) return
+    state.visitedViews.push(
+      Object.assign({}, view, {
+        title: view.meta.title || 'no-name'
+      })
+    )
+  },
+  ADD_CACHED_VIEW: (state, view) => {
+    if (state.cachedViews.includes(view.name)) return
+    if (!view.meta.noCache) {
+      state.cachedViews.push(view.name)
+    }
+  },
+
+  DEL_VISITED_VIEW: (state, view) => {
+    for (const [i, v] of state.visitedViews.entries()) {
+      if (v.path === view.path) {
+        state.visitedViews.splice(i, 1)
+        break
+      }
+    }
+  },
+  DEL_CACHED_VIEW: (state, view) => {
+    const index = state.cachedViews.indexOf(view.name)
+    index > -1 && state.cachedViews.splice(index, 1)
+  },
+
+  DEL_OTHERS_VISITED_VIEWS: (state, view) => {
+    state.visitedViews = state.visitedViews.filter(v => {
+      return v.meta.affix || v.path === view.path
+    })
+  },
+  DEL_OTHERS_CACHED_VIEWS: (state, view) => {
+    const index = state.cachedViews.indexOf(view.name)
+    if (index > -1) {
+      state.cachedViews = state.cachedViews.slice(index, index + 1)
+    } else {
+      // if index = -1, there is no cached tags
+      state.cachedViews = []
+    }
+  },
+
+  DEL_ALL_VISITED_VIEWS: state => {
+    // keep affix tags
+    const affixTags = state.visitedViews.filter(tag => tag.meta.affix)
+    state.visitedViews = affixTags
+  },
+  DEL_ALL_CACHED_VIEWS: state => {
+    state.cachedViews = []
+  },
+
+  UPDATE_VISITED_VIEW: (state, view) => {
+    for (let v of state.visitedViews) {
+      if (v.path === view.path) {
+        v = Object.assign(v, view)
+        break
+      }
+    }
+  }
+}
+
+const actions = {
+  addView({ dispatch }, view) {
+    dispatch('addVisitedView', view)
+    dispatch('addCachedView', view)
+  },
+  addVisitedView({ commit }, view) {
+    commit('ADD_VISITED_VIEW', view)
+  },
+  addCachedView({ commit }, view) {
+    commit('ADD_CACHED_VIEW', view)
+  },
+
+  delView({ dispatch, state }, view) {
+    return new Promise(resolve => {
+      dispatch('delVisitedView', view)
+      dispatch('delCachedView', view)
+      resolve({
+        visitedViews: [...state.visitedViews],
+        cachedViews: [...state.cachedViews]
+      })
+    })
+  },
+  delVisitedView({ commit, state }, view) {
+    return new Promise(resolve => {
+      commit('DEL_VISITED_VIEW', view)
+      resolve([...state.visitedViews])
+    })
+  },
+  delCachedView({ commit, state }, view) {
+    return new Promise(resolve => {
+      commit('DEL_CACHED_VIEW', view)
+      resolve([...state.cachedViews])
+    })
+  },
+
+  delOthersViews({ dispatch, state }, view) {
+    return new Promise(resolve => {
+      dispatch('delOthersVisitedViews', view)
+      dispatch('delOthersCachedViews', view)
+      resolve({
+        visitedViews: [...state.visitedViews],
+        cachedViews: [...state.cachedViews]
+      })
+    })
+  },
+  delOthersVisitedViews({ commit, state }, view) {
+    return new Promise(resolve => {
+      commit('DEL_OTHERS_VISITED_VIEWS', view)
+      resolve([...state.visitedViews])
+    })
+  },
+  delOthersCachedViews({ commit, state }, view) {
+    return new Promise(resolve => {
+      commit('DEL_OTHERS_CACHED_VIEWS', view)
+      resolve([...state.cachedViews])
+    })
+  },
+
+  delAllViews({ dispatch, state }, view) {
+    return new Promise(resolve => {
+      dispatch('delAllVisitedViews', view)
+      dispatch('delAllCachedViews', view)
+      resolve({
+        visitedViews: [...state.visitedViews],
+        cachedViews: [...state.cachedViews]
+      })
+    })
+  },
+  delAllVisitedViews({ commit, state }) {
+    return new Promise(resolve => {
+      commit('DEL_ALL_VISITED_VIEWS')
+      resolve([...state.visitedViews])
+    })
+  },
+  delAllCachedViews({ commit, state }) {
+    return new Promise(resolve => {
+      commit('DEL_ALL_CACHED_VIEWS')
+      resolve([...state.cachedViews])
+    })
+  },
+
+  updateVisitedView({ commit }, view) {
+    commit('UPDATE_VISITED_VIEW', view)
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}

src/store/modules/user.js

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+import { login, getUserInfo } from '@/api/user'
+import { getToken, setToken, removeToken } from '@/utils/auth'
+import router, { resetRouter } from '@/router'
+import Cookies from 'js-cookie'
+
+const state = {
+  token: getToken(),
+  name: '',
+  avatar: '',
+  introduction: '',
+  roles: [],
+  menus: [],
+  username: Cookies.get('username') || ''
+}
+
+const mutations = {
+  SET_TOKEN: (state, token) => {
+    state.token = token
+  },
+  SET_INTRODUCTION: (state, introduction) => {
+    state.introduction = introduction
+  },
+  SET_NAME: (state, name) => {
+    state.name = name
+  },
+  SET_AVATAR: (state, avatar) => {
+    state.avatar = avatar
+  },
+  SET_MENUS: (state, menus) => {
+    state.menus = menus
+  },
+  SET_ROLES: (state, roles) => {
+    state.roles = roles
+  },
+  SET_USERNAME: (state, username) => {
+    state.username = username
+  }
+}
+
+const actions = {
+  // user login
+  login({ commit }, userInfo) {
+    const { username, password } = userInfo
+    return new Promise((resolve, reject) => {
+      login({ mobile: username.trim(), password: password }).then(res => {
+        console.log(res)
+        if (res.code === 0) {
+          const { token, name } = res.data
+          commit('SET_TOKEN', token)
+          commit('SET_USERNAME', name)
+          Cookies.set('username', name)
+          setToken(token)
+          resolve()
+        } else {
+          reject(res)
+        }
+      }).catch(error => {
+        reject(error)
+      })
+    })
+  },
+
+  // get user info
+  getInfo({ commit, state }) {
+    return new Promise((resolve, reject) => {
+      getUserInfo(state.token).then(response => {
+        const { data } = response
+
+        if (!data) {
+          reject('Verification failed, please Login again.')
+        }
+
+        const { roles, name, avatar, introduction, menus } = data
+
+        // roles must be a non-empty array
+        if (!menus || menus.length <= 0) {
+          reject('getInfo: menus must be a non-null array!')
+        }
+
+        commit('SET_ROLES', roles || [])
+        commit('SET_NAME', name)
+        commit('SET_AVATAR', avatar)
+        commit('SET_MENUS', menus)
+        commit('SET_INTRODUCTION', introduction)
+        resolve(data)
+      }).catch(error => {
+        reject(error)
+      })
+    })
+  },
+
+  // user logout
+  logout({ commit, state, dispatch }) {
+    return new Promise((resolve, reject) => {
+      removeToken()
+      resetRouter()
+      dispatch('tagsView/delAllViews', null, { root: true })
+      commit('SET_TOKEN', '')
+      commit('SET_ROLES', [])
+      commit('SET_MENUS', [])
+      commit('SET_USERNAME')
+      Cookies.set('username', '')
+      localStorage.clear()
+      resolve()
+      // logout(state.token).then(() => {
+      //   commit('SET_TOKEN', '')
+      //   commit('SET_ROLES', [])
+      //   removeToken()
+      //   resetRouter()
+
+      //   // reset visited views and cached views
+      //   // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
+      //   dispatch('tagsView/delAllViews', null, { root: true })
+
+      //   resolve()
+      // }).catch(error => {
+      //   reject(error)
+      // })
+    })
+  },
+
+  // remove token
+  resetToken({ commit }) {
+    return new Promise(resolve => {
+      commit('SET_TOKEN', '')
+      commit('SET_ROLES', [])
+      removeToken()
+      resolve()
+    })
+  },
+
+  // dynamically modify permissions
+  changeRoles({ commit, dispatch }, role) {
+    return new Promise(async resolve => {
+      const token = role + '-token'
+
+      commit('SET_TOKEN', token)
+      setToken(token)
+
+      const { roles } = await dispatch('getInfo')
+
+      resetRouter()
+
+      // generate accessible routes map based on roles
+      const accessRoutes = await dispatch('permission/generateRoutes', roles, { root: true })
+
+      // dynamically add accessible routes
+      router.addRoutes(accessRoutes)
+
+      // reset visited views and cached views
+      dispatch('tagsView/delAllViews', null, { root: true })
+
+      resolve()
+    })
+  }
+}
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions
+}