新增锁定屏幕功能

ruoyi-ui/src/store/getters.js

@@ -3,6 +3,8 @@ const getters = {
   size: state => state.app.size,
   device: state => state.app.device,
   dict: state => state.dict.dict,
+  isLock: state => state.lock.isLock,
+  lockPath: state => state.lock.lockPath,
   visitedViews: state => state.tagsView.visitedViews,
   cachedViews: state => state.tagsView.cachedViews,
   token: state => state.user.token,

ruoyi-ui/src/store/index.js

@@ -1,6 +1,7 @@
 import Vue from 'vue'
 import Vuex from 'vuex'
 import app from './modules/app'
+import lock from './modules/lock'
 import dict from './modules/dict'
 import user from './modules/user'
 import tagsView from './modules/tagsView'
@@ -13,6 +14,7 @@ Vue.use(Vuex)
 const store = new Vuex.Store({
   modules: {
     app,
+    lock,
     dict,
     user,
     tagsView,

ruoyi-ui/src/store/modules/lock.js

@@ -0,0 +1,34 @@
+const LOCK_KEY = 'screen-lock'
+const LOCK_PATH_KEY = 'screen-lock-path'
+
+const lock = {
+  namespaced: true,
+  state: {
+    isLock: JSON.parse(localStorage.getItem(LOCK_KEY) || 'false'),
+    lockPath: localStorage.getItem(LOCK_PATH_KEY) || '/index'
+  },
+  mutations: {
+    SET_LOCK(state, status) {
+      state.isLock = status
+      localStorage.setItem(LOCK_KEY, JSON.stringify(status))
+    },
+    SET_LOCK_PATH(state, path) {
+      state.lockPath = path
+      localStorage.setItem(LOCK_PATH_KEY, path)
+    }
+  },
+  actions: {
+    // 锁定屏幕，同时记录当前路径
+    lockScreen({ commit }, currentPath) {
+      commit('SET_LOCK_PATH', currentPath || '/index')
+      commit('SET_LOCK', true)
+    },
+    // 解锁屏幕，清除路径
+    unlockScreen({ commit }) {
+      commit('SET_LOCK', false)
+      commit('SET_LOCK_PATH', '/index')
+    }
+  }
+}
+
+export default lock