import {z} from 'zod'

export type TransactionType = 'DEPOSIT' | 'WITHDRAWAL' | 'REFERRAL BONUS' | 'PROMO CODE' | 'REFUND';

export type OrderByTransaction = 'created_at' | 'amount';

export type OrderDirection = 'asc' | 'desc';

export type GetApiApiV1TransactionArgs = {filter_by?: (TransactionType | null) | undefined, order_by?: OrderByTransaction | undefined, order_direction?: OrderDirection | undefined, page?: number | undefined, size?: number | undefined};

export type GetApiApiV1TransactionOptions = {baseUrl: string, OAuth2PasswordBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const transactionType = z.enum(["DEPOSIT", "WITHDRAWAL", "REFERRAL BONUS", "PROMO CODE", "REFUND"]);

export const responseTransactionDTO = z.object({amount: z.string(), currency: z.string().nullable().optional(), type: transactionType, details: z.string(), paymentProvider: z.string().optional(), id: z.string(), createdAt: z.string()});

export const pageResponseTransactionDTO = z.object({items: z.array(responseTransactionDTO), total: z.number().int().gte(0), page: z.number().int().gte(1), size: z.number().int().gte(1), pages: z.number().int().gte(0)});

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 my transactions
 * 
 * GET /api/v1/transaction
 */
export const getApiApiV1Transaction = async (args: GetApiApiV1TransactionArgs, options: GetApiApiV1TransactionOptions) => {
const {baseUrl, fetch: fetchFn = fetch, OAuth2PasswordBearer} = options ?? {}

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

if (args.filter_by != null) query.append("filter_by", String(args.filter_by))
if (args.order_by != null) query.append("order_by", String(args.order_by))
if (args.order_direction != null) query.append("order_direction", String(args.order_direction))
if (args.page != null) query.append("page", String(args.page))
if (args.size != null) query.append("size", String(args.size))
if (OAuth2PasswordBearer !== undefined) headers.set('authorization', `Bearer ${OAuth2PasswordBearer}`)

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