移动端功能基本完成

stores/user.js

@@ -1,18 +1,151 @@
 import { defineStore } from 'pinia'
+import { ref, computed } from 'vue'
+import { useConfigStore } from './config'
 
-export const useUserStore = defineStore('user', {
-  state: () => ({
-    username: '',
-    token: ''
-  }),
-  actions: {
-    setUser(username, token) {
-      this.username = username
-      this.token = token
-    },
-    logout() {
-      this.username = ''
-      this.token = ''
+// Storage Keys
+const STORAGE_KEY_COOKIE = 'userCookie'
+const STORAGE_KEY_COOKIE_SESSION = 'userCookieSession'
+
+/**
+ * 加载 JSON（永久存储）
+ */
+function loadJson(key) {
+  try {
+    const raw = uni.getStorageSync(key)
+    return raw ? JSON.parse(raw) : null
+  } catch {
+    return null
+  }
+}
+
+/**
+ * 清除存储
+ */
+function removeStorage() {
+  uni.removeStorageSync(STORAGE_KEY_COOKIE)
+  uni.removeStorageSync(STORAGE_KEY_COOKIE_SESSION)
+}
+
+export const useUserStore = defineStore('user', () => {
+  // ── State ──
+  const userCookie = ref(null)   // Cookie 对象 { Value, Name, ExpiresAt, Remember }
+  const user = ref(null)         // 用户基本信息 { ID, Name, ... }
+  const userInfo = ref(null)    // 用户详细信息 { Username, FirstName, ... }
+
+  // ── Getters ──
+  /** Cookie 值字符串 */
+  const cookieValue = computed(() => userCookie.value?.Value ?? '')
+
+  /** 是否已登录 */
+  const isLoggedIn = computed(() => !!userCookie.value)
+
+  /** 用户名 */
+  const username = computed(() => {
+    return userInfo.value?.Username || user.value?.Name || ''
+  })
+
+  /** 头像 URL */
+  const avatarUrl = computed(() => {
+    if (userInfo.value?.AvatarPath) {
+      const configStore = useConfigStore()
+      return configStore.getApiBaseUrl() + '/static/avatar/' + userInfo.value.AvatarPath
+    }
+    return null
+  })
+
+  // ── Actions ──
+
+  /**
+   * 登录 - 保存 Cookie 并获取用户信息
+   * @param {Object} cookie - 后端返回的 cookie 对象
+   */
+  function login(cookie) {
+    userCookie.value = cookie
+
+    // 持久化存储
+    if (cookie.Remember) {
+      uni.setStorageSync(STORAGE_KEY_COOKIE, JSON.stringify(cookie))
+    }
+    // 会话存储（始终保存）
+    uni.setStorageSync(STORAGE_KEY_COOKIE_SESSION, JSON.stringify(cookie))
+
+    // 检查 cookie 是否过期
+    if (cookie.ExpiresAt && new Date(cookie.ExpiresAt) < new Date()) {
+      logout()
+      return
+    }
+
+    // 获取用户信息
+    fetchUserInfo()
+  }
+
+  /**
+   * 退出登录
+   */
+  function logout() {
+    userCookie.value = null
+    user.value = null
+    userInfo.value = null
+    removeStorage()
+  }
+
+  /**
+   * 获取用户信息
+   */
+  async function fetchUserInfo() {
+    try {
+      const { api } = await import('../api/index.js')
+      const res = await api.post('/users/getinfo', {})
+      if (res.errCode === 0 && res.data) {
+        user.value = res.data.user ?? null
+        userInfo.value = res.data.userInfo ?? null
+      }
+    } catch (e) {
+      console.error('获取用户信息失败', e)
     }
   }
+
+  /**
+   * 应用启动时恢复登录状态
+   */
+  function restoreSession() {
+    // 优先使用会话存储，否则用永久存储
+    let cookieStr = uni.getStorageSync(STORAGE_KEY_COOKIE_SESSION)
+    if (!cookieStr) {
+      cookieStr = uni.getStorageSync(STORAGE_KEY_COOKIE)
+    }
+
+    if (cookieStr) {
+      try {
+        const cookie = JSON.parse(cookieStr)
+        // 检查是否过期
+        if (cookie.ExpiresAt && new Date(cookie.ExpiresAt) < new Date()) {
+          logout()
+          return
+        }
+        // 直接设置状态并获取用户信息
+        userCookie.value = cookie
+        fetchUserInfo()
+      } catch {
+        logout()
+      }
+    }
+  }
+
+  return {
+    // State
+    userCookie,
+    user,
+    userInfo,
+    // Getters
+    cookieValue,
+    isLoggedIn,
+    username,
+    avatarUrl,
+    // Actions
+    login,
+    logout,
+    fetchUserInfo,
+    restoreSession
+  }
 })