import {z} from 'zod'

export type GetApiOrganizationsOrgIdAccountsIdArgs = {orgId: string, id: string};

export type GetApiOrganizationsOrgIdAccountsIdOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

export const statementAutoGenerateMode = z.enum(["NONE", "JSON", "JSON_AND_CSV"]);

export const billCreditType = z.enum(["PREPAYMENT", "BALANCE"]);

export const accountResponse = z.object({id: z.string(), version: z.number().int().optional(), customFields: z.record(z.string(), z.unknown()).optional(), name: z.string().optional(), code: z.string().optional(), address: z.object({addressLine1: z.string().max(50).optional(), addressLine2: z.string().max(50).optional(), addressLine3: z.string().optional(), addressLine4: z.string().optional(), locality: z.string().max(100).optional(), region: z.string().max(50).optional(), postCode: z.string().max(20).optional(), country: z.string().max(100).optional()}).optional(), emailAddress: z.string().optional(), parentAccountId: z.string().optional(), billEpoch: z.string().optional(), purchaseOrderNumber: z.string().optional(), currency: z.string().optional(), statementDefinitionId: z.string().optional(), dtCreated: z.string().optional(), dtLastModified: z.string().optional(), createdBy: z.string().optional(), lastModifiedBy: z.string().optional(), autoGenerateStatementMode: statementAutoGenerateMode.optional(), creditApplicationOrder: z.array(billCreditType).optional(), daysBeforeBillDue: z.number().int().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
};

/**
 * Retrieve Account
 * 
 * GET /organizations/{orgId}/accounts/{id}
 */
export const getApiOrganizationsOrgIdAccountsId = async (args: GetApiOrganizationsOrgIdAccountsIdArgs, options?: GetApiOrganizationsOrgIdAccountsIdOptions) => {
const {baseUrl = "https://api.m3ter.com", fetch: fetchFn = fetch, OAuth2} = options ?? {}

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

if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/organizations/${encodeURIComponent(String(args.orgId))}/accounts/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(accountResponse, await res.json())
};