import {z} from 'zod'

export type CreateRedemptionRequestDeprecated = {couponCode: string, orderId: string, userId?: (string | null) | undefined, email?: (string | null) | undefined};

export type CreateApiCouponsCouponIdRedemptionsArgs = {'x-fabric-tenant-id': string, 'x-fabric-channel-id'?: string | undefined, 'x-client-id'?: string | undefined, 'x-fabric-request-id'?: string | undefined, couponId: string, body: CreateRedemptionRequestDeprecated};

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

export const createRedemptionResponseDeprecated = z.object({id: z.string(), couponId: z.string(), couponCode: z.string(), orderId: z.string(), userId: z.string().optional(), email: z.string().nullable().optional(), createdAt: z.string().optional(), updatedAt: z.string().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
};

/**
 * Create redemption
 * 
 * POST /coupons/{couponId}/redemptions
 */
export const createApiCouponsCouponIdRedemptions = async (args: CreateApiCouponsCouponIdRedemptionsArgs, options?: CreateApiCouponsCouponIdRedemptionsOptions) => {
const {baseUrl = "https://api.fabric.inc/v3", fetch: fetchFn = fetch, AuthorizationToken} = options ?? {}

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

if (args['x-fabric-tenant-id'] != null) headers.set("x-fabric-tenant-id", String(args['x-fabric-tenant-id']))
if (args['x-fabric-channel-id'] != null) headers.set("x-fabric-channel-id", String(args['x-fabric-channel-id']))
if (args['x-client-id'] != null) headers.set("x-client-id", String(args['x-client-id']))
if (args['x-fabric-request-id'] != null) headers.set("x-fabric-request-id", String(args['x-fabric-request-id']))
if (AuthorizationToken !== undefined) headers.set('authorization', `Bearer ${AuthorizationToken}`)

const url = `${baseUrl.replace(/\/+$/, '')}/coupons/${encodeURIComponent(String(args.couponId))}/redemptions${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(createRedemptionResponseDeprecated, await res.json())
};