使用Pinia代替Vuex进行数据存储

src/store/modules/settings.js

@@ -4,41 +4,35 @@ import { useDynamicTitle } from '@/utils/dynamicTitle'
 const { sideTheme, showSettings, topNav, tagsView, fixedHeader, sidebarLogo, dynamicTitle } = defaultSettings
 
 const storageSetting = JSON.parse(localStorage.getItem('layout-setting')) || ''
-const state = {
-  title: '',
-  theme: storageSetting.theme || '#409EFF',
-  sideTheme: storageSetting.sideTheme || sideTheme,
-  showSettings: showSettings,
-  topNav: storageSetting.topNav === undefined ? topNav : storageSetting.topNav,
-  tagsView: storageSetting.tagsView === undefined ? tagsView : storageSetting.tagsView,
-  fixedHeader: storageSetting.fixedHeader === undefined ? fixedHeader : storageSetting.fixedHeader,
-  sidebarLogo: storageSetting.sidebarLogo === undefined ? sidebarLogo : storageSetting.sidebarLogo,
-  dynamicTitle: storageSetting.dynamicTitle === undefined ? dynamicTitle : storageSetting.dynamicTitle
-}
-const mutations = {
-  CHANGE_SETTING: (state, { key, value }) => {
-    if (state.hasOwnProperty(key)) {
-      state[key] = value
+
+const useSettingsStore = defineStore(
+  'settings',
+  {
+    state: () => ({
+      title: '',
+      theme: storageSetting.theme || '#409EFF',
+      sideTheme: storageSetting.sideTheme || sideTheme,
+      showSettings: showSettings,
+      topNav: storageSetting.topNav === undefined ? topNav : storageSetting.topNav,
+      tagsView: storageSetting.tagsView === undefined ? tagsView : storageSetting.tagsView,
+      fixedHeader: storageSetting.fixedHeader === undefined ? fixedHeader : storageSetting.fixedHeader,
+      sidebarLogo: storageSetting.sidebarLogo === undefined ? sidebarLogo : storageSetting.sidebarLogo,
+      dynamicTitle: storageSetting.dynamicTitle === undefined ? dynamicTitle : storageSetting.dynamicTitle
+    }),
+    actions: {
+      // 修改布局设置
+      changeSetting(data) {
+        const { key, value } = data
+        if (this.hasOwnProperty(key)) {
+          this[key] = value
+        }
+      },
+      // 设置网页标题
+      setTitle(title) {
+        this.title = title
+        useDynamicTitle();
+      }
     }
-  }
-}
-
-const actions = {
-  // 修改布局设置
-  changeSetting({ commit }, data) {
-    commit('CHANGE_SETTING', data)
-  },
-  // 设置网页标题
-  setTitle({ commit }, title) {
-    state.title = title
-    useDynamicTitle();
-  }
-}
-
-export default {
-  namespaced: true,
-  state,
-  mutations,
-  actions
-}
+  })
 
+export default useSettingsStore