import {z} from 'zod'

export type GetApiShopsShopIdOrdersArgs = {shopId: number, pageToken?: string | undefined};

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

export const currency = z.object({currencyCode: z.string().optional(), defaultFractionDigits: z.number().int().optional(), numericCode: z.number().int().optional(), symbol: z.string().optional(), displayName: z.string().optional(), numericCodeAsString: z.string().optional()});

export const shopAddressDetail = z.object({name1: z.string().optional(), name2: z.string().optional(), company: z.string().optional(), address1: z.string().optional(), address2: z.string().optional(), address3: z.string().optional(), zip: z.string().optional(), city: z.string().optional(), state: z.string().optional(), country: z.string().optional(), phone: z.string().optional(), email: z.string().optional()});

export const shopPositionDetail = z.object({positionIdentifier: z.string().optional(), productIdentifier: z.string().optional(), variantIdentifier: z.string().optional(), name: z.string().optional(), sku: z.string().optional(), quantity: z.number().int().optional(), unitWeight: z.number().optional(), unitNetPrice: z.number().optional(), unitGrossPrice: z.number().optional()});

export const shopOrderSummary = z.object({orderIdentifier: z.string().optional(), orderReference: z.string().optional(), orderStatus: z.enum(["PENDING", "PROCESSING", "COMPLETED", "CANCELLED"]).optional(), orderStatusIdentifier: z.string().optional(), orderStatusName: z.string().optional(), orderDate: z.string().optional(), currency: currency.optional(), deliveryAddress: shopAddressDetail.optional(), invoiceAddress: shopAddressDetail.optional(), positions: z.array(shopPositionDetail).optional()});

export const shopOrdersGetResult = z.object({orders: z.array(shopOrderSummary).optional(), nextPageToken: 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
};

/**
 * Search for orders in a shop
 * 
 * GET /shops/{shopId}/orders
 */
export const getApiShopsShopIdOrders = async (args: GetApiShopsShopIdOrdersArgs, options?: GetApiShopsShopIdOrdersOptions) => {
const {baseUrl = "https://api.quivo.co", fetch: fetchFn = fetch} = options ?? {}

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

if (args.pageToken != null) query.append("pageToken", String(args.pageToken))

const url = `${baseUrl.replace(/\/+$/, '')}/shops/${encodeURIComponent(String(args.shopId))}/orders${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(shopOrdersGetResult, await res.json())
};