import {z} from 'zod'

export type ElectionReadWriteAttributes = {country_code?: (string | null) | undefined, donation_maximum_in_cents?: (number | null) | undefined, election_at?: (string | null) | undefined, election_cycle?: (string | null) | undefined, election_period?: ('primary' | 'general' | 'special' | 'recount' | 'runoff' | 'convention' | 'other' | 'unknown' | 'presidential_primary' | 'previous_campaign' | 'null' | null) | undefined, registration_ends_at?: (string | null) | undefined, state?: (string | null) | undefined};

export type ElectionUpdateRequest = {data: {id: string, type: 'elections', attributes?: ElectionReadWriteAttributes | undefined}};

export type PatchApiApiV2ElectionsIdArgs = {body: ElectionUpdateRequest};

export type PatchApiApiV2ElectionsIdOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const resource = z.object({id: z.string(), type: z.string(), attributes: z.object({}).optional(), relationships: z.object({}).optional()});

export const included = z.array(resource);

export const electionShowResponse = z.object({data: z.object({id: z.string(), type: z.literal("elections"), attributes: z.object({country_code: z.string().nullable().optional(), donation_maximum_in_cents: z.number().int().nullable().optional(), election_at: z.string().nullable().optional(), election_cycle: z.string().nullable().optional(), election_period: z.enum(["primary", "general", "special", "recount", "runoff", "convention", "other", "unknown", "presidential_primary", "previous_campaign", "null"]).nullable().optional(), registration_ends_at: z.string().nullable().optional(), state: z.string().nullable().optional(), created_at: z.string().nullable().optional(), donation_maximum: z.string().nullable().optional(), updated_at: z.string().nullable().optional()}).optional()}), included: included.optional(), meta: z.object({}).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
};

/**
 * Update an existing election
 * 
 * PATCH /api/v2/elections/{id}
 */
export const patchApiApiV2ElectionsId = async (args: PatchApiApiV2ElectionsIdArgs, options?: PatchApiApiV2ElectionsIdOptions) => {
const {baseUrl = "https://yournation.nationbuilder.com", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/elections/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", 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(electionShowResponse, await res.json())
};