Function ensureSessionState

src/stores/aiChat.ts:332–351

(params: EnsureAIChatSessionParams)

  }

  function ensureSessionState(params: EnsureAIChatSessionParams): { chatKey: string; state: AIChatSessionState } {
    const chatKey = buildAIChatKey(params)
    const existing = sessionStates.value[chatKey]

    if (existing) {
      existing.sessionName = params.sessionName
      existing.chatType = params.chatType
      existing.locale = params.locale
      existing.timeFilter = params.timeFilter
      return { chatKey, state: existing }
    }

    const state = createSessionState(params)
    sessionStates.value[chatKey] = state
    // 新建会话状态后，必须返回 store 中的响应式代理对象；
    // 否则首屏会绑定到原始对象，点击后要切页回来才会看到更新。
    const reactiveState = sessionStates.value[chatKey]
    void ensureOwnerInfo(chatKey)
    return { chatKey, state: reactiveState }
  }

  function getSessionState(chatKey: string): AIChatSessionState | null {
    return sessionStates.value[chatKey] ?? null