import { db, type TabSnapshot } from './schema'

export const tabRepository = {
  async saveAll(tabs: TabSnapshot[]): Promise<void> {
    await db.transaction('rw', db.tabSnapshots, async () => {
      await db.tabSnapshots.clear()
      await db.tabSnapshots.bulkAdd(tabs)
    })
  },

  async loadAll(): Promise<TabSnapshot[]> {
    return db.tabSnapshots.orderBy('updatedAt').toArray()
  },

  async clearAll(): Promise<void> {
    await db.tabSnapshots.clear()
  },

  async saveActiveTabId(tabId: string | null): Promise<void> {
    await db.activeTab.put({ id: 'current', activeTabId: tabId })
  },

  async loadActiveTabId(): Promise<string | null> {
    const record = await db.activeTab.get('current')
    return record?.activeTabId ?? null
  }
}