import {z} from 'zod'

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

export const planScope = z.enum(["PRUEBA", "API_GLOBAL", "OMNICANAL_EMPRESA"]);

export const saasSubscriptionBillingDataOut = z.object({numero_documento: z.string().nullable().optional(), razon_social: z.string().nullable().optional()});

export const saasSubscriptionOut = z.object({id: z.number().int(), user_id: z.number().int(), id_plan: z.number().int().nullable().optional(), nombre_plan: z.string().nullable().optional(), plan_alcance: planScope.nullable().optional(), status: z.string(), tarifa_minima: z.string(), descuento: z.string(), dia_corte: z.number().int(), dias_gracia: z.number().int(), dias_adicionales: z.number().int(), dias_adicionales_fin_de_mes: z.number().int(), doc_type: z.string().nullable().optional(), num_doc: z.string().nullable().optional(), aceptacion_terminos: z.boolean(), terms_acceptance_date: z.string().nullable(), migrated_legacy: z.boolean(), fecha_de_creacion: z.string(), fecha_de_actualizacion: z.string(), datos_facturacion: saasSubscriptionBillingDataOut.nullable().optional()});

export const getApiSubscriptionsMeResponse = z.array(saasSubscriptionOut);

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
};

/**
 * List My Subscriptions
 * 
 * GET /subscriptions/me
 */
export const getApiSubscriptionsMe = async (options: GetApiSubscriptionsMeOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

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

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