import {z} from 'zod'

export type DocumentLanguageEnum = 'en-US' | 'fr-FR' | 'it-IT' | 'es-ES' | 'nl-NL' | 'de-DE' | 'pt-BR' | 'pt-PT' | 'pl-PL' | 'sv-SE' | 'cs-CZ' | 'da-DK' | 'el-GR' | 'hu-HU' | 'nb-NO' | 'ro-RO' | 'bg-BG';

export type UpdateDocumentSettingsRequest = {language?: DocumentLanguageEnum | undefined, qualified_electronic_signature?: boolean | undefined, expires_in?: number | undefined, suggest_edits?: boolean | undefined};

export type PatchApiPublicV2DocumentsDocumentIdSettingsArgs = {document_id: string, body: UpdateDocumentSettingsRequest};

export type PatchApiPublicV2DocumentsDocumentIdSettingsOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const documentLanguageEnum = z.enum(["en-US", "fr-FR", "it-IT", "es-ES", "nl-NL", "de-DE", "pt-BR", "pt-PT", "pl-PL", "sv-SE", "cs-CZ", "da-DK", "el-GR", "hu-HU", "nb-NO", "ro-RO", "bg-BG"]);

export const documentSettingsResponse = z.object({language: documentLanguageEnum, qualified_electronic_signature: z.boolean(), expires_in: z.number().int(), suggest_edits: z.boolean()});

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 document settings
 * 
 * PATCH /public/v2/documents/{document_id}/settings
 * 
 * Also accepts auth: oauth2
 */
export const patchApiPublicV2DocumentsDocumentIdSettings = async (args: PatchApiPublicV2DocumentsDocumentIdSettingsArgs, options?: PatchApiPublicV2DocumentsDocumentIdSettingsOptions) => {
const {baseUrl = "https://api.pandadoc.com", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (apiKey !== undefined) headers.set("Authorization", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/public/v2/documents/${encodeURIComponent(String(args.document_id))}/settings${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(documentSettingsResponse, await res.json())
};