Hermes-ui/packages/client/src/stores/hermes/profiles.ts

import { defineStore } from 'pinia'
import { ref } from 'vue'
import * as profilesApi from '@/api/hermes/profiles'
import type { HermesProfile, HermesProfileDetail } from '@/api/hermes/profiles'

const ACTIVE_PROFILE_STORAGE_KEY = 'hermes_active_profile_name'

export const useProfilesStore = defineStore('profiles', () => {
  const profiles = ref<HermesProfile[]>([])
  // 初始化时同步读 localStorage，确保其他 store（如 chat）在启动时能拿到 profile name
  const activeProfileName = ref<string | null>(localStorage.getItem(ACTIVE_PROFILE_STORAGE_KEY))
  const activeProfile = ref<HermesProfile | null>(null)
  const detailMap = ref<Record<string, HermesProfileDetail>>({})
  const loading = ref(false)
  const switching = ref(false)

  async function fetchProfiles() {
    loading.value = true
    try {
      profiles.value = await profilesApi.fetchProfiles()
      activeProfile.value = profiles.value.find(p => p.active) ?? null
      // 同步缓存 profile name，供其他 store 启动时读取
      if (activeProfile.value) {
        activeProfileName.value = activeProfile.value.name
        localStorage.setItem(ACTIVE_PROFILE_STORAGE_KEY, activeProfile.value.name)
      }
    } catch (err) {
      console.error('Failed to fetch profiles:', err)
    } finally {
      loading.value = false
    }
  }

  async function fetchProfileDetail(name: string) {
    if (detailMap.value[name]) return detailMap.value[name]
    try {
      const detail = await profilesApi.fetchProfileDetail(name)
      detailMap.value[name] = detail
      return detail
    } catch {
      return null
    }
  }

  async function createProfile(name: string, clone?: boolean) {
    const ok = await profilesApi.createProfile(name, clone)
    if (ok) await fetchProfiles()
    return ok
  }

  async function deleteProfile(name: string) {
    const ok = await profilesApi.deleteProfile(name)
    if (ok) {
      delete detailMap.value[name]
      // 清理该 profile 的 localStorage 缓存
      clearProfileCache(name)
      await fetchProfiles()
    }
    return ok
  }

  // 清理指定 profile 的所有 localStorage 缓存（精确匹配缓存 key 前缀）
  function clearProfileCache(profileName: string) {
    const prefixes = [
      `hermes_sessions_cache_v1_${profileName}`,
      `hermes_session_msgs_v1_${profileName}_`,
      `hermes_in_flight_v1_${profileName}_`,
      `hermes_active_session_${profileName}`,
    ]
    const keysToRemove: string[] = []
    for (let i = 0; i < localStorage.length; i++) {
      const key = localStorage.key(i)
      if (key && prefixes.some(p => key.startsWith(p))) {
        keysToRemove.push(key)
      }
    }
    keysToRemove.forEach(key => localStorage.removeItem(key))
  }

  async function renameProfile(name: string, newName: string) {
    const ok = await profilesApi.renameProfile(name, newName)
    if (ok) {
      delete detailMap.value[name]
      await fetchProfiles()
    }
    return ok
  }

  async function switchProfile(name: string) {
    switching.value = true
    try {
      const ok = await profilesApi.switchProfile(name)
      if (ok) await fetchProfiles()
      return ok
    } finally {
      switching.value = false
    }
  }

  async function exportProfile(name: string) {
    return profilesApi.exportProfile(name)
  }

  async function importProfile(file: File) {
    const ok = await profilesApi.importProfile(file)
    if (ok) await fetchProfiles()
    return ok
  }

  return {
    profiles,
    activeProfile,
    activeProfileName,
    detailMap,
    loading,
    switching,
    fetchProfiles,
    fetchProfileDetail,
    createProfile,
    deleteProfile,
    renameProfile,
    switchProfile,
    exportProfile,
    importProfile,
  }
})