fix: 接入用户与权限后端接口

clinical-web/src/stores/login.ts

@@ -21,16 +21,32 @@ export const useLoginStore = defineStore('login', () => {
   const token = ref(storedSession?.token ?? '')
   const expiresAt = ref(storedSession?.expiresAt ?? '')
   const user = ref<AuthenticatedUser | null>(storedSession?.user ?? null)
+  const currentUserReady = ref(false)
+  let currentUserRequest: Promise<AuthenticatedUser> | null = null
 
   const isLoggedIn = computed(() => Boolean(token.value))
   const userName = computed(() => user.value?.displayName || user.value?.username || '医护用户')
   const department = computed(() => getUserContext(user.value))
 
+  function hasPermission(required: string | string[]) {
+    const requiredPermissions = Array.isArray(required) ? required : [required]
+
+    if (!requiredPermissions.length) {
+      return true
+    }
+
+    const permissions = user.value?.permissions ?? []
+    return requiredPermissions.every(
+      (permission) => permissions.includes(permission) || permissions.includes('*'),
+    )
+  }
+
   function setSession(session: LoginResponse) {
     saveAuthSession(session)
     token.value = session.token
     expiresAt.value = session.expiresAt
     user.value = session.user
+    currentUserReady.value = false
   }
 
   function setCurrentUser(nextUser: AuthenticatedUser) {
@@ -50,6 +66,8 @@ export const useLoginStore = defineStore('login', () => {
     token.value = ''
     expiresAt.value = ''
     user.value = null
+    currentUserReady.value = false
+    currentUserRequest = null
   }
 
   async function login(payload: LoginRequest) {
@@ -64,6 +82,33 @@ export const useLoginStore = defineStore('login', () => {
     return currentUser
   }
 
+  async function ensureCurrentUser() {
+    if (!token.value) {
+      return null
+    }
+
+    if (currentUserReady.value && user.value) {
+      return user.value
+    }
+
+    if (!currentUserRequest) {
+      currentUserRequest = refreshCurrentUser()
+        .then((currentUser) => {
+          currentUserReady.value = true
+          return currentUser
+        })
+        .catch((error: unknown) => {
+          currentUserReady.value = false
+          throw error
+        })
+        .finally(() => {
+          currentUserRequest = null
+        })
+    }
+
+    return currentUserRequest
+  }
+
   async function logout() {
     try {
       await logoutRequest()
@@ -81,6 +126,8 @@ export const useLoginStore = defineStore('login', () => {
     department,
     login,
     refreshCurrentUser,
+    ensureCurrentUser,
+    hasPermission,
     logout,
     clearSession,
   }