import {z} from 'zod'

export type GetApiV1EventsEventIdSessionsSessionIdArgs = {eventId: string, sessionId: string};

export type GetApiV1EventsEventIdSessionsSessionIdOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const orgEventsAppDomainApiProductEventSessionDtosSessionDetailsLocation = z.object({locationId: z.string().optional(), locationName: z.string().optional(), type: z.enum(["STAGE", "SESSION", "NETWORKING", "EXPO", "LOBBY", "SCHEDULE", "ROOMS", "IN_PERSON", "NONE", "STUDIO"]).optional(), link: z.string().optional()});

export const orgEventsAppDomainApiProductEventSessionDtosSessionDetailsSpeaker = z.object({speakerId: z.string().optional(), url: z.string().optional()});

export const orgEventsAppDomainApiProductEventSessionDtosSessionDetailsSponsor = z.object({sponsorId: z.string().optional(), url: z.string().optional()});

export const orgEventsAppDomainApiProductEventSessionDtosSessionDetailsFile = z.object({fileId: z.string().optional(), fileName: z.string().optional(), fileUrl: z.string().optional()});

export const orgEventsAppDomainApiProductEventSessionDtosSessionDetails = z.object({kind: z.string().optional(), url: z.string().optional(), id: z.string().optional(), title: z.string().optional(), description: z.string().optional(), startDateTime: z.string().optional(), endDateTime: z.string().optional(), location: z.array(orgEventsAppDomainApiProductEventSessionDtosSessionDetailsLocation).optional(), speakers: z.array(orgEventsAppDomainApiProductEventSessionDtosSessionDetailsSpeaker).optional(), sponsors: z.array(orgEventsAppDomainApiProductEventSessionDtosSessionDetailsSponsor).optional(), tags: z.array(z.string()).optional(), files: z.array(orgEventsAppDomainApiProductEventSessionDtosSessionDetailsFile).optional(), availableSpots: z.number().int().optional(), totalCapacity: z.number().int().optional(), remainingCapacity: z.number().int().optional(), externalRefId: z.string().optional(), parentSessionId: z.string().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get session details
 * 
 * GET /v1/events/{eventId}/sessions/{sessionId}
 */
export const getApiV1EventsEventIdSessionsSessionId = async (args: GetApiV1EventsEventIdSessionsSessionIdArgs, options: GetApiV1EventsEventIdSessionsSessionIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

const url = `${baseUrl.replace(/\/+$/, '')}/v1/events/${encodeURIComponent(String(args.eventId))}/sessions/${encodeURIComponent(String(args.sessionId))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(orgEventsAppDomainApiProductEventSessionDtosSessionDetails, await res.json())
};