supabase/apps/studio/hooks/misc/useDashboardHistory.ts

import { LOCAL_STORAGE_KEYS, useParams } from 'common'

import { useLocalStorageQuery } from './useLocalStorage'

type DashboardHistory = { editor?: string; sql?: string }
const DEFAULT_HISTORY = { editor: undefined, sql: undefined }

export const useDashboardHistory = () => {
  // [Joshen] History should always refer to the project that the user is currently on
  const { ref } = useParams()

  const [history, setHistory, { isSuccess }] = useLocalStorageQuery<DashboardHistory>(
    LOCAL_STORAGE_KEYS.DASHBOARD_HISTORY(ref ?? ''),
    DEFAULT_HISTORY
  )

  const setLastVisitedTable = (id?: string) => {
    setHistory({ ...history, editor: id })
  }

  const setLastVisitedSnippet = (id?: string) => {
    setHistory({ ...history, sql: id })
  }

  return {
    history,
    setLastVisitedTable,
    setLastVisitedSnippet,
    isHistoryLoaded: isSuccess,
  }
}