import {z} from 'zod'

export type GetApiCabinetAdminPromocodesArgs = {limit?: number | undefined, offset?: number | undefined, is_active?: (boolean | null) | undefined};

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

export const promoCodeType = z.enum(["balance", "subscription_days", "trial_subscription", "promo_group", "discount"]);

export const appCabinetRoutesAdminPromocodesPromoCodeResponse = z.object({id: z.number().int(), code: z.string(), type: promoCodeType, balance_bonus_kopeks: z.number().int(), balance_bonus_rubles: z.number(), subscription_days: z.number().int(), max_uses: z.number().int(), current_uses: z.number().int(), uses_left: z.number().int(), is_active: z.boolean(), is_valid: z.boolean(), first_purchase_only: z.boolean(), valid_from: z.string(), valid_until: z.string().nullable().optional(), promo_group_id: z.number().int().nullable().optional(), created_by: z.number().int().nullable().optional(), created_at: z.string(), updated_at: z.string()});

export const appCabinetRoutesAdminPromocodesPromoCodeListResponse = z.object({items: z.array(appCabinetRoutesAdminPromocodesPromoCodeResponse), total: z.number().int(), limit: z.number().int(), offset: z.number().int()});

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 Promocodes
 * 
 * GET /cabinet/admin/promocodes
 */
export const getApiCabinetAdminPromocodes = async (args: GetApiCabinetAdminPromocodesArgs, options: GetApiCabinetAdminPromocodesOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.is_active != null) query.append("is_active", String(args.is_active))
if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

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