import {z} from 'zod'

export type BTCategoryParam = {id?: string | undefined, name?: string | undefined};

export type BTNextPartNumberParam = {categories?: Array<BTCategoryParam> | undefined, configuration?: string | undefined, documentId?: string | undefined, elementId?: string | undefined, elementType?: number | undefined, id?: string | undefined, mimeType?: string | undefined, numberSchemeResourceTypeId?: string | undefined, partId?: string | undefined, partNumber?: string | undefined, versionId?: string | undefined, workspaceId?: string | undefined};

export type BTNextPartNumbersParam = {itemPartNumbers?: Array<BTNextPartNumberParam> | undefined, skipPartNumbers?: Array<string> | undefined};

export type CreateApiNumberingschemeNextnumbersArgs = {cid?: string | undefined, did?: string | undefined, body: BTNextPartNumbersParam};

export type CreateApiNumberingschemeNextnumbersOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, BasicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const category = z.object({id: z.string().optional(), name: z.string().optional(), plmId: z.string().optional()});

export const bTNextPartNumber = z.object({categories: z.array(category).optional(), configuration: z.string().optional(), documentId: z.string().optional(), elementId: z.string().optional(), elementType: z.number().int().optional(), errorMessage: z.string().optional(), id: z.string().optional(), mimeType: z.string().optional(), partId: z.string().optional(), partNumber: z.string().optional(), prefix: z.string().optional(), resourceType: z.number().int().optional(), versionId: z.string().optional(), workspaceId: z.string().optional()});

export const createApiNumberingschemeNextnumbersResponse = z.record(z.string(), z.array(bTNextPartNumber));

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 the next available part number for a release item.
 * 
 * POST /numberingscheme/nextnumbers
 */
export const createApiNumberingschemeNextnumbers = async (args: CreateApiNumberingschemeNextnumbersArgs, options?: CreateApiNumberingschemeNextnumbersOptions) => {
const {baseUrl = "https://api.onshape.com/api/v17", fetch: fetchFn = fetch, OAuth2, BasicAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json;charset=UTF-8; qs=0.09")
headers.set('accept', "application/json;charset=UTF-8; qs=0.09")

if (args.cid != null) query.append("cid", String(args.cid))
if (args.did != null) query.append("did", String(args.did))
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)
if (BasicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${BasicAuth.username}:${BasicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/numberingscheme/nextnumbers${query.size > 0 ? `?${query}` : ''}`

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