import {z} from 'zod'

export type GetApiApiPublicV1OnCallArgs = {TeamIds?: Array<string> | undefined, UserIds?: Array<string> | undefined, Timestamp?: string | undefined};

export type GetApiApiPublicV1OnCallOptions = {baseUrl: string, ApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const allQuietApiPublicOnCallOnCallResponseUser = z.object({id: z.string().optional(), displayName: z.string().nullable().optional(), avatarUrl: z.string().nullable().optional(), email: z.string().nullable().optional()});

export const allQuietApiPublicOnCallOnCallResponseTeam = z.object({id: z.string().optional(), displayName: z.string().nullable().optional(), timeZoneId: z.string().nullable()});

export const allQuietApiPublicOnCallOnCallResponseAvailability = z.object({tier: z.number().int().optional(), isOnline: z.boolean().optional(), fillUp: z.boolean().optional()});

export const allQuietApiPublicOnCallOnCallResponseMembership = z.object({user: allQuietApiPublicOnCallOnCallResponseUser.optional(), team: allQuietApiPublicOnCallOnCallResponseTeam.optional(), availabilities: z.array(allQuietApiPublicOnCallOnCallResponseAvailability).nullable().optional()});

export const allQuietApiPublicOnCallOnCallResponse = z.object({memberships: z.array(allQuietApiPublicOnCallOnCallResponseMembership).nullable().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 current on-call assignments
 * 
 * GET /api/public/v1/on-call
 */
export const getApiApiPublicV1OnCall = async (args: GetApiApiPublicV1OnCallArgs, options: GetApiApiPublicV1OnCallOptions) => {
const {baseUrl, fetch: fetchFn = fetch, ApiKey} = options ?? {}

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

for (const item of args.TeamIds ?? []) query.append("TeamIds", String(item))
for (const item of args.UserIds ?? []) query.append("UserIds", String(item))
if (args.Timestamp != null) query.append("Timestamp", String(args.Timestamp))
if (ApiKey !== undefined) headers.set("Authorization", ApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/public/v1/on-call${query.size > 0 ? `?${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(allQuietApiPublicOnCallOnCallResponse, await res.json())
};