import {z} from 'zod'

export type GetApiApiV3ShoppingFepOrdersV2Args = {status?: ('PAID' | 'CANCELED_PAYMENT' | 'PREPARING_PRODUCT' | 'DELIVERING' | 'DELIVERED' | 'CONFIRMED_ORDER') | undefined, startDate: string, endDate: string, nextCursor?: string | undefined, limit?: number | undefined, partnerName?: string | undefined};

export type GetApiApiV3ShoppingFepOrdersV2Options = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const getOrderHistoriesCursorResponse = z.object({orderedAt: z.string(), canceledAt: z.string().optional(), confirmedAt: z.string().optional(), shippingDeadlineAt: z.string().optional(), orderId: z.number().int(), orderProductId: z.number().int(), productId: z.number().int(), stockId: z.number().int(), ordererName: z.string(), ordererPhone: z.string(), ordererRealPhone: z.string().optional(), receiverName: z.string(), receiverPhone: z.string(), receiverRealPhone: z.string().optional(), address: z.string(), detailAddress: z.string(), zipCode: z.string(), shippingNote: z.string().optional(), productName: z.string(), optionName: z.string(), quantity: z.number().int(), price: z.number().int(), originPrice: z.number().int(), totalDiscountPrice: z.number().int(), tossShoppingDiscount: z.number().int(), tossPayDiscount: z.number().int(), tossPayPoint: z.number().int(), orderProductStatus: z.enum(["BEFORE_PAYMENT", "PAID", "PREPARING_PRODUCT", "DELIVERING", "DELIVERED", "CONFIRMED_ORDER", "CLAIM_REQUESTED_CANCEL", "CANCELED_PAYMENT", "CLAIM_REJECTED_CANCEL", "REQUESTED_EXCHANGE", "ONGOING_EXCHANGE", "COMPLETED_EXCHANGE", "CLAIM_REJECTED_EXCHANGE", "REQUESTED_RETURN", "ONGOING_RETURN", "COMPLETED_RETURN", "CLAIM_REJECTED_RETURN", "CLAIM_COLLECTING", "CLAIM_COLLECTED", "CLAIM_DELIVERING"]), deliveryCompanyCode: z.string().optional(), shippingTrackingNumber: z.string().optional(), deliveryFeeGroupId: z.number().int().optional(), deliveryFee: z.number().int().optional(), deliveryLocationType: z.enum(["JEJU", "MOUNTAIN", "NORMAL"]).optional(), normalDeliveryFee: z.number().int().optional(), jejuDeliveryFee: z.number().int().optional(), mountainDeliveryFee: z.number().int().optional(), productManagementCode: z.string().optional(), productItemManagementCode: z.string().optional()});

export const orderCursorFepResponse = z.object({results: z.array(getOrderHistoriesCursorResponse), nextCursor: z.string().optional()});

export const getApiApiV3ShoppingFepOrdersV2Response = z.object({resultType: z.enum(["SUCCESS", "FAIL"]).optional(), error: z.object({errorCode: z.enum(["INVALID_REQUEST", "INVALID_DATE_RANGE", "COMMON_ERROR"]).optional(), reason: z.string().optional()}).optional(), success: orderCursorFepResponse.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
};

/**
 * 주문 내역 조회
 * 
 * GET /api/v3/shopping-fep/orders/v2
 */
export const getApiApiV3ShoppingFepOrdersV2 = async (args: GetApiApiV3ShoppingFepOrdersV2Args, options?: GetApiApiV3ShoppingFepOrdersV2Options) => {
const {baseUrl = "https://oauth2.cert.toss.im", fetch: fetchFn = fetch} = options ?? {}

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

if (args.status != null) query.append("status", String(args.status))
if (args.startDate != null) query.append("startDate", String(args.startDate))
if (args.endDate != null) query.append("endDate", String(args.endDate))
if (args.nextCursor != null) query.append("nextCursor", String(args.nextCursor))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.partnerName != null) query.append("partnerName", String(args.partnerName))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v3/shopping-fep/orders/v2${query.size > 0 ? `?${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(getApiApiV3ShoppingFepOrdersV2Response, await res.json())
};