import {z} from 'zod'

export type PlatformAccountCreateRequest = {organization_name: string};

export type CreateApiUserCreatePlatformArgs = {body: PlatformAccountCreateRequest};

export type CreateApiUserCreatePlatformOptions = {baseUrl: string, jwtKey?: string | undefined, fetch?: typeof fetch | undefined};

export const organizationType = z.enum(["standard", "platform"]);

export const merchantAccountType = z.enum(["standard", "platform", "connected"]);

export const platformAccountCreateResponse = z.object({org_id: z.string().min(1).max(64), org_name: z.string().nullable().optional(), org_type: organizationType, merchant_id: z.string(), merchant_account_type: merchantAccountType});

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
};

/**
 * Platform - Create
 * 
 * POST /user/create_platform
 */
export const createApiUserCreatePlatform = async (args: CreateApiUserCreatePlatformArgs, options: CreateApiUserCreatePlatformOptions) => {
const {baseUrl, fetch: fetchFn = fetch, jwtKey} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/user/create_platform${query.size > 0 ? `?${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(platformAccountCreateResponse, await res.json())
};