import {z} from 'zod'

export type PatchApiOrdersOrderIdInternalDocumentsDocumentIdArgs = {orderId: number, documentId: number, body: {title?: (string | null) | undefined, notes?: (string | null) | undefined, file?: string | undefined}};

export type PatchApiOrdersOrderIdInternalDocumentsDocumentIdOptions = {baseUrl?: string | undefined, accessToken?: string | undefined, fetch?: typeof fetch | undefined};

export const internalDocumentUploaderDto = z.object({id: z.number(), firstName: z.string(), lastName: z.string(), email: z.string()});

export const orderInternalDocumentDto = z.object({id: z.number(), orderId: z.number(), fileName: z.string(), originalFileName: z.string(), filePath: z.string(), mimeType: z.string().optional(), fileSize: z.number().optional(), uploadedBy: z.number(), uploadedByUser: internalDocumentUploaderDto.nullable().optional(), title: z.string().optional(), notes: z.string().optional(), createdAt: z.string(), updatedAt: z.string()});

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 internal document metadata and/or replace the file
 * 
 * PATCH /orders/{orderId}/internal-documents/{documentId}
 */
export const patchApiOrdersOrderIdInternalDocumentsDocumentId = async (args: PatchApiOrdersOrderIdInternalDocumentsDocumentIdArgs, options?: PatchApiOrdersOrderIdInternalDocumentsDocumentIdOptions) => {
const {baseUrl = "https://api.findmydocument.net", fetch: fetchFn = fetch, accessToken} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/orders/${encodeURIComponent(String(args.orderId))}/internal-documents/${encodeURIComponent(String(args.documentId))}${query.size > 0 ? `?${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(orderInternalDocumentDto, await res.json())
};