import {z} from 'zod'

export type GetApiV1BillsLedgerArgs = {'params.customer_id'?: number | undefined, 'params.page_size'?: number | undefined, 'params.start_index'?: number | undefined};

export type GetApiV1BillsLedgerOptions = {baseUrl?: string | undefined, basic?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const revAppComponentsLink = z.object({rel: z.string().optional(), href: z.string().optional()});

export const revAppModelsBillLedgerModel = z.object({bill_id: z.number().int().optional(), customer_id: z.number().int().optional(), remaining_balance: z.number().optional(), previous_balance: z.number().optional(), total_payments: z.number().optional(), total_credits: z.number().optional(), total_charges: z.number().optional(), total_recurring_charges: z.number().optional(), total_usage_charges: z.number().optional(), total_onetime_charges: z.number().optional(), total_surcharges: z.number().optional(), total_taxes: z.number().optional(), total_new_charges: z.number().optional(), amount_due: z.number().optional(), created_date: z.string().optional(), due_date: z.string().optional(), printed_date: z.string().optional(), emailed_date: z.string().optional(), pdf_file_id: z.number().int().optional(), links: z.array(revAppComponentsLink).optional()});

export const revAppSearchModelsResponseOfRevAppModelsBillLedgerModel = z.object({has_more: z.boolean().optional(), record_count: z.number().int().optional(), records: z.array(revAppModelsBillLedgerModel).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
};

/**
 * Get bill information in ledger form
 * 
 * GET /v1/Bills/ledger
 */
export const getApiV1BillsLedger = async (args: GetApiV1BillsLedgerArgs, options?: GetApiV1BillsLedgerOptions) => {
const {baseUrl = "https://restapi.rev.io", fetch: fetchFn = fetch, basic} = options ?? {}

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

if (args['params.customer_id'] != null) query.append("params.customer_id", String(args['params.customer_id']))
if (args['params.page_size'] != null) query.append("params.page_size", String(args['params.page_size']))
if (args['params.start_index'] != null) query.append("params.start_index", String(args['params.start_index']))
if (basic !== undefined) headers.set('authorization', `Basic ${btoa(`${basic.username}:${basic.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/Bills/ledger${query.size > 0 ? `?${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(revAppSearchModelsResponseOfRevAppModelsBillLedgerModel, await res.json())
};