import {z} from 'zod'

export type GetApiApiV1BrLoanAccountsIdPayoffStatementsQuoteIdArgs = {id: string, quote_id: string};

export type GetApiApiV1BrLoanAccountsIdPayoffStatementsQuoteIdOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const payoffBoletoInstructions = z.object({barcode: z.string().optional(), digitableLine: z.string().optional(), documentUrl: z.string().optional()});

export const payoffPIXInstructions = z.object({copyPasteCode: z.string().optional(), qrCodeUrl: z.string().optional()});

export const payoffInstrumentResponse = z.object({boleto: payoffBoletoInstructions.optional(), id: z.string(), issuedAt: z.string().optional(), pix: payoffPIXInstructions.optional(), requestedAt: z.string(), status: z.enum(["requested", "issued", "paid", "expired", "cancelled", "failed"]), type: z.enum(["pix", "boleto"])});

export const payoffStatementResponse = z.object({chargeDiscount: z.string(), currency: z.string(), expiresAt: z.string(), grossAmount: z.string(), instrument: payoffInstrumentResponse, interestDiscount: z.string(), iofReconciliation: z.string(), loanAccountId: z.string(), netAmount: z.string(), principalOutstanding: z.string(), quoteId: z.string(), slaDueAt: z.string(), slaStatus: z.enum(["pending", "met", "breached"]), statementAvailableAt: 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
};

/**
 * Get payoff statement
 * 
 * GET /api/v1/br/loan-accounts/{id}/payoff-statements/{quote_id}
 */
export const getApiApiV1BrLoanAccountsIdPayoffStatementsQuoteId = async (args: GetApiApiV1BrLoanAccountsIdPayoffStatementsQuoteIdArgs, options?: GetApiApiV1BrLoanAccountsIdPayoffStatementsQuoteIdOptions) => {
const {baseUrl = "https://identity.sandbox.lerian.net", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/br/loan-accounts/${encodeURIComponent(String(args.id))}/payoff-statements/${encodeURIComponent(String(args.quote_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(payoffStatementResponse, await res.json())
};