import {z} from 'zod'

export type GetApiBudgetsArgs = {id?: string | undefined, unit_amount?: unknown | undefined, currency?: unknown | undefined, timezone?: unknown | undefined, table_id?: string | undefined, select?: string | undefined, order?: string | undefined, Range?: string | undefined, 'Range-Unit'?: string | undefined, offset?: string | undefined, limit?: string | undefined, Prefer?: 'count=none' | undefined};

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

export const budgets = z.object({id: z.string(), unit_amount: z.number().int(), currency: z.string().optional(), timezone: z.string().optional(), table_id: z.string().optional()});

export const getApiBudgetsResponse = z.array(budgets);

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 /budgets
 */
export const getApiBudgets = async (args: GetApiBudgetsArgs, options?: GetApiBudgetsOptions) => {
const {baseUrl = "https://vnaabuozknwgxuvnfwjo.supabase.co:443", fetch: fetchFn = fetch} = options ?? {}

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

if (args.id != null) query.append("id", String(args.id))
if (args.unit_amount != null) query.append("unit_amount", String(args.unit_amount))
if (args.currency != null) query.append("currency", String(args.currency))
if (args.timezone != null) query.append("timezone", String(args.timezone))
if (args.table_id != null) query.append("table_id", String(args.table_id))
if (args.select != null) query.append("select", String(args.select))
if (args.order != null) query.append("order", String(args.order))
if (args.Range != null) headers.set("Range", String(args.Range))
if (args['Range-Unit'] != null) headers.set("Range-Unit", String(args['Range-Unit']))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.Prefer != null) headers.set("Prefer", String(args.Prefer))

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