import {
  calcomPath,
  getCalcomApi,
} from "@automate.ax/integration-contracts/calcom"
import * as z from "zod"

export const CALCOM_ACCOUNT = "calcom"
export const BOOKING_API_VERSION = "2026-02-25"
export const BOOKING_LIST_API_VERSION = "2026-05-01"
export const BOOKING_ATTENDEE_API_VERSION = "2024-08-13"
export const EVENT_TYPE_API_VERSION = "2026-06-12"
export const PRIVATE_LINK_API_VERSION = "2024-09-04"
export const SCHEDULE_API_VERSION = "2024-06-11"
export const SLOT_API_VERSION = "2024-09-04"

export const CALCOM_ID_SCHEMA = z.number().int().positive()
export const CALCOM_UID_SCHEMA = z.string().trim().min(1)
export const CALCOM_DATE_TIME_SCHEMA = z.iso.datetime({ offset: true })
export { calcomPath }

type CalcomQueryValue =
  | boolean
  | number
  | string
  | (boolean | number | string)[]
  | null
  | undefined

/** Creates the Cal.com API-key account requirement. */
export function calcomAccountRequirement() {
  return {
    connections: [{ connectionMethodId: "api-key" }],
  } as const
}

/**
 * Resolves the shared API client from one action account.
 *
 * @param account Resolved Cal.com action account.
 * @param account.connectionMethodId Selected connection method.
 * @param account.secret Decrypted connection secret.
 * @param account.serviceId Cal.com service identifier.
 */
export function calcomApi(account: {
  connectionMethodId: string
  secret: Record<string, unknown>
  serviceId: "calcom"
}) {
  return getCalcomApi(account)
}

/**
 * Removes undefined fields before a value crosses the provider boundary.
 *
 * @param value Candidate query parameters.
 */
export function compact(value: Record<string, CalcomQueryValue>) {
  const result: Record<string, Exclude<CalcomQueryValue, undefined>> = {}
  for (const [key, item] of Object.entries(value)) {
    if (item !== undefined) result[key] = item
  }
  return result
}