Function buildPathToMessage

src/renderer/src/stores/tabsStore.ts:9–43

(messages: ChatMessage[], targetMessageId: string)

// 构建到指定消息的路径
function buildPathToMessage(messages: ChatMessage[], targetMessageId: string): string[] {
  const messageMap = new Map<string, ChatMessage>()
  messages.forEach((msg) => messageMap.set(msg.id, msg))

  const targetMessage = messageMap.get(targetMessageId)
  if (!targetMessage) return []

  // 构建从根到目标消息的路径
  const path: string[] = []
  let currentMsg: ChatMessage | undefined = targetMessage

  while (currentMsg) {
    path.unshift(currentMsg.id)
    if (currentMsg.parentId) {
      currentMsg = messageMap.get(currentMsg.parentId)
    } else {
      break
    }
  }

  // 如果目标消息有子节点，继续延伸到第一个子节点
  let lastNode = targetMessage
  while (lastNode.children && lastNode.children.length > 0) {
    const firstChildId = lastNode.children[0]
    const firstChild = messageMap.get(firstChildId)
    if (firstChild) {
      path.push(firstChildId)
      lastNode = firstChild
    } else {
      break
    }
  }

  return path
}

export interface TabsState {
  openTabs: string[] // 所有打开的 tab ID