import {z} from 'zod'

export type ImportedTurn = {role: string, text: string, speaker_name?: (string | null) | undefined, speaker_role?: (string | null) | undefined, start_ms?: (number | null) | undefined, end_ms?: (number | null) | undefined, real_user_turn_index?: (number | null) | undefined, responding_to_user_turn_index?: (number | null) | undefined};

export type ImportedFrame = {captured_at: number, data_b64: string, thumb_b64?: (string | null) | undefined, content_type?: string | undefined, width?: (number | null) | undefined, height?: (number | null) | undefined, motion_score?: (number | null) | undefined, user_turn_index?: (number | null) | undefined};

export type ImportRecordedSession = {template_id: string, imported_from: string, person_name?: string | undefined, person_email?: (string | null) | undefined, leader_name?: (string | null) | undefined, transcript: Array<ImportedTurn>, frames?: Array<ImportedFrame> | undefined, started_at?: (string | null) | undefined, duration_seconds?: (number | null) | undefined, metadata?: {[key: string]: unknown} | undefined};

export type CreateApiV1AdminSessionsImportRecordedArgs = {body: ImportRecordedSession};

export type CreateApiV1AdminSessionsImportRecordedOptions = {baseUrl: string, HTTPBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiV1AdminSessionsImportRecordedResponse = z.unknown();

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
};

/**
 * Import Recorded Session
 * 
 * POST /v1/admin/sessions/import-recorded
 */
export const createApiV1AdminSessionsImportRecorded = async (args: CreateApiV1AdminSessionsImportRecordedArgs, options: CreateApiV1AdminSessionsImportRecordedOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/admin/sessions/import-recorded${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

return validateResponse(createApiV1AdminSessionsImportRecordedResponse, await res.json())
};