import {z} from 'zod'

export type GetApiApiV1BondsAnalyticsSymbolCashflowsResidualValueArgs = {symbol: string, from_date: string, to_date: string, settlement_entry: 'CI' | '24hs' | '48hs' | '72hs'};

export type GetApiApiV1BondsAnalyticsSymbolCashflowsResidualValueOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const residualValueDataPoint = z.object({operation_date: z.string(), settlement_entry: z.string(), settlement_date: z.string(), residual_value: z.number()});

export const residualValueResponse = z.array(residualValueDataPoint);

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
};

/**
 * Obtener la serie histórica de valor residual de un bono específico, filtrada por rango de fechas y plazo de liquidación
 * 
 * GET /api/v1/bonds/analytics/{symbol}/cashflows/residual-value
 */
export const getApiApiV1BondsAnalyticsSymbolCashflowsResidualValue = async (args: GetApiApiV1BondsAnalyticsSymbolCashflowsResidualValueArgs, options?: GetApiApiV1BondsAnalyticsSymbolCashflowsResidualValueOptions) => {
const {baseUrl = "https://api.doctacapital.com.ar", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.from_date != null) query.append("from_date", String(args.from_date))
if (args.to_date != null) query.append("to_date", String(args.to_date))
if (args.settlement_entry != null) query.append("settlement_entry", String(args.settlement_entry))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/bonds/analytics/${encodeURIComponent(String(args.symbol))}/cashflows/residual-value${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(residualValueResponse, await res.json())
};