import {z} from 'zod'

export type GetApiCandidatesIdContactIdentifiersArgs = {id: string};

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

export const candidateEmailDto = z.object({email: z.string(), purpose: z.enum(["personal", "work", "null"]).nullable(), isPrimary: z.boolean()});

export const candidatePhoneNumberDto = z.object({phoneNumber: z.string(), purpose: z.enum(["personal", "work", "null"]).nullable(), isPrimary: z.boolean()});

export const candidateLinkedInDto = z.object({url: z.string(), isSynced: z.boolean()});

export const candidateContactIdentifiersSocialMediaDto = z.object({url: z.string(), type: z.enum(["LINKEDIN", "TWITTER", "FACEBOOK", "INSTAGRAM"]), isPrimary: z.boolean()});

export const candidateContactIdentifiersDto = z.object({emails: z.array(candidateEmailDto), phoneNumbers: z.array(candidatePhoneNumberDto), linkedIn: candidateLinkedInDto.nullable(), socialMedia: z.array(candidateContactIdentifiersSocialMediaDto)});

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 contact identifiers
 * 
 * GET /candidates/{id}/contact-identifiers
 */
export const getApiCandidatesIdContactIdentifiers = async (args: GetApiCandidatesIdContactIdentifiersArgs, options: GetApiCandidatesIdContactIdentifiersOptions) => {
const {baseUrl, fetch: fetchFn = fetch, xApiKey} = options ?? {}

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

if (xApiKey !== undefined) headers.set("x-api-key", xApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/candidates/${encodeURIComponent(String(args.id))}/contact-identifiers${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(candidateContactIdentifiersDto, await res.json())
};