import * as api from "@/lib/api"
import { badRequestError } from "@/server/errors/trpc"
import { publicProcedure, router } from "@/server/trpc"

import { getHotelInputSchema } from "./input"
import { getHotelDataSchema } from "./output"
import tempHotelData from "./tempHotelData.json"
import { toApiLang } from "./utils"

export const hotelQueryRouter = router({
  getHotel: publicProcedure
    .input(getHotelInputSchema)
    .query(async ({ input, ctx }) => {
      const { hotelId, language } = input

      const params = new URLSearchParams()
      const apiLang = toApiLang(language)
      params.set("hotelId", hotelId.toString())
      params.set("language", apiLang)

      // TODO: Enable once we have authorized API access.
      // const apiResponse = await api.get(
      //   api.endpoints.v1.hotel,
      //   {}, // Include token.
      //   params
      // )
      //
      // if (!apiResponse.ok) {
      //   console.info(`API Response Failed - Getting Hotel`)
      //   console.error(apiResponse)
      //   return null
      // }
      // const apiJson = await apiResponse.json()

      //TODO: We can pass an "included" param to the hotel API to retrieve additional data for an individual hotel.
      // - This is out of scope for current work (and I'm unsure if we need it for hotel pages specifically),
      // - but if/when we do we can extend the endpoint (and schema) to add necessary requirements.
      // - Example "included" data available in our tempHotelData file.
      const { included, ...apiJsonWithoutIncluded } = tempHotelData
      const validatedHotelData = getHotelDataSchema.safeParse(
        apiJsonWithoutIncluded
      )

      if (!validatedHotelData.success) {
        console.info(`Get Individual Hotel Data - Verified Data Error`)
        console.error(validatedHotelData.error)
        throw badRequestError()
      }

      return validatedHotelData.data.data.attributes
    }),
})