import {z} from 'zod'

export type CreateApiV2LoyaltiesRewardsRewardIdActivateArgs = {id: string};

export type CreateApiV2LoyaltiesRewardsRewardIdActivateOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const rewardValidityDailyHoursResponse = z.object({days_of_week: z.array(z.number().int().gte(0).lte(6)), start_time: z.string(), end_time: z.string()});

export const rewardValidityHoursResponse = z.object({type: z.enum(["DAILY", "ANY_TIME"]), daily: z.array(rewardValidityDailyHoursResponse).optional()});

export const rewardMaterialProductResponse = z.object({id: z.string()});

export const rewardMaterialSKUResponse = z.object({product_id: z.string(), id: z.string()});

export const rewardMaterialResponse = z.object({type: z.enum(["PRODUCT", "SKU"]), product: rewardMaterialProductResponse.optional(), sku: rewardMaterialSKUResponse.optional()});

export const rewardDigitalDiscountCouponsResponse = z.object({campaign_id: z.string()});

export const rewardDigitalGiftVouchersResponse = z.object({campaign_id: z.string(), balance: z.number()});

export const rewardDigitalLoyaltyCardPointsResponse = z.object({points: z.number().int(), card_definition_id: z.string()});

export const rewardDigitalResponse = z.object({type: z.enum(["DISCOUNT_COUPONS", "GIFT_VOUCHERS", "LOYALTY_CARD_POINTS"]), discount_coupons: rewardDigitalDiscountCouponsResponse.optional(), gift_vouchers: rewardDigitalGiftVouchersResponse.optional(), loyalty_card_points: rewardDigitalLoyaltyCardPointsResponse.optional()});

export const rewardRefundsResponse = z.object({type: z.enum(["NONE", "REFUNDABLE"])});

export const rewardCostRuleGroupResponse = z.object({logic: z.string().optional()});

export const rewardCostSpendingResponse = z.object({points: z.number().int(), card_definition_id: z.string()});

export const rewardCostResponse = z.object({id: z.string(), rules: rewardCostRuleGroupResponse.optional(), spending: z.array(rewardCostSpendingResponse).optional()});

export const rewardResponse = z.object({id: z.string(), name: z.string(), type: z.enum(["MATERIAL", "DIGITAL"]), status: z.enum(["ACTIVE", "DRAFT", "INACTIVE", "DELETED"]), start_date: z.string().optional(), end_date: z.string().optional(), validity_hours: rewardValidityHoursResponse, material: rewardMaterialResponse.optional(), digital: rewardDigitalResponse.optional(), refunds: rewardRefundsResponse, costs: z.array(rewardCostResponse), metadata: z.object({}), created_at: z.string(), updated_at: z.string().optional(), object: z.string()});

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
};

/**
 * Activate a reward
 * 
 * POST /v2/loyalties/rewards/{rewardId}/activate
 */
export const createApiV2LoyaltiesRewardsRewardIdActivate = async (args: CreateApiV2LoyaltiesRewardsRewardIdActivateArgs, options?: CreateApiV2LoyaltiesRewardsRewardIdActivateOptions) => {
const {baseUrl = "https://api.voucherify.io", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v2/loyalties/rewards/${encodeURIComponent(String(args.rewardId))}/activate${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers})

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

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