import {z} from 'zod'

export type MetafieldDto = {description?: string | undefined, id?: number | undefined, key?: string | undefined, namespace?: string | undefined, owner_id?: number | undefined, owner_resource?: string | undefined, updated_at?: number | undefined, value?: Record<string, never> | undefined, value_type?: string | undefined};

export type APIRequestMetafield = {metafield?: MetafieldDto | undefined};

export type UpdateApiAdminMetafieldsMetafieldId09JsonArgs = {product_id: number, metafield_id: number, body: APIRequestMetafield};

export type UpdateApiAdminMetafieldsMetafieldId09JsonOptions = {baseUrl?: string | undefined, APPACCESSTOKEN?: string | undefined, fetch?: typeof fetch | undefined};

export const metafieldDto = z.object({description: z.string().optional(), id: z.number().int().optional(), key: z.string().optional(), namespace: z.string().optional(), owner_id: z.number().int().optional(), owner_resource: z.string().optional(), updated_at: z.number().int().optional(), value: z.object({}).optional(), value_type: z.string().optional()});

export const aPIResponseMetafieldDto = z.object({metafield: metafieldDto.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
};

/**
 * Updates new metafield.
 * 
 * PUT /admin/metafields/{metafield_id:[0-9]+}.json
 */
export const updateApiAdminMetafieldsMetafieldId09Json = async (args: UpdateApiAdminMetafieldsMetafieldId09JsonArgs, options?: UpdateApiAdminMetafieldsMetafieldId09JsonOptions) => {
const {baseUrl = "https://shop-name.onshopbase.com", fetch: fetchFn = fetch, APPACCESSTOKEN} = options ?? {}

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

if (APPACCESSTOKEN !== undefined) headers.set("APP_ACCESS_TOKEN", APPACCESSTOKEN)

const url = `${baseUrl.replace(/\/+$/, '')}/admin/metafields/${encodeURIComponent(String(args['metafield_id:[0-9]+']))}.json${query.size > 0 ? `?${query}` : ''}`

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