import {z} from 'zod'

export type PhoneDto = {number1?: (string | null) | undefined, number2?: (string | null) | undefined, number3?: (string | null) | undefined};

export type ParcelCustomerDto = {customerId?: string | undefined, name?: (string | null) | undefined, phone?: PhoneDto | undefined};

export type DeliveryAddressInputDto = {cityTerritoryId?: string | undefined, districtTerritoryId?: string | undefined, street?: (string | null) | undefined};

export type OrderedProductDto = {productId?: string | undefined, productName?: (string | null) | undefined, productSku?: (string | null) | undefined, unitPrice?: number | undefined, quantity?: number | undefined, length?: number | undefined, width?: number | undefined, height?: number | undefined, weight?: (number | null) | undefined, stockType?: (string | null) | undefined};

export type ParcelWeightDto = {weight?: number | undefined, dimensionalWeight?: (number | null) | undefined};

export type SingleParcelCreationRequest = {customer?: ParcelCustomerDto | undefined, deliveryAddress?: DeliveryAddressInputDto | undefined, hubId?: (string | null) | undefined, orderedProducts?: (Array<OrderedProductDto> | null) | undefined, deliveryType?: (string | null) | undefined, description?: (string | null) | undefined, amount?: number | undefined, weight?: ParcelWeightDto | undefined, externalId?: (string | null) | undefined, hubStockId?: (string | null) | undefined, stateId?: (string | null) | undefined};

export type CreateBulkParcelsRequest = {parcels?: (Array<SingleParcelCreationRequest> | null) | undefined};

export type CreateApiApiVVersionParcelsBulkArgs = {version: string, 'X-Tenant': string, body: CreateBulkParcelsRequest};

export type CreateApiApiVVersionParcelsBulkOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const bulkParcelSuccess = z.object({index: z.number().int().optional(), parcelId: z.string().optional(), trackingNumber: z.string().nullable().optional(), externalId: z.string().nullable().optional()});

export const bulkParcelFailure = z.object({index: z.number().int().optional(), errorCode: z.string().nullable().optional(), errorMessage: z.string().nullable().optional(), externalId: z.string().nullable().optional()});

export const createBulkParcelsResponse = z.object({totalRequested: z.number().int().optional(), successCount: z.number().int().optional(), failureCount: z.number().int().optional(), successes: z.array(bulkParcelSuccess).nullable().optional(), failures: z.array(bulkParcelFailure).nullable().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 multiple parcels in bulk
 * 
 * POST /api/v{version}/parcels/bulk
 */
export const createApiApiVVersionParcelsBulk = async (args: CreateApiApiVVersionParcelsBulkArgs, options?: CreateApiApiVVersionParcelsBulkOptions) => {
const {baseUrl = "https://api.zrexpress.app", fetch: fetchFn = fetch, bearerAuth, apiKey} = options ?? {}

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

if (args['X-Tenant'] != null) headers.set("X-Tenant", String(args['X-Tenant']))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)
if (apiKey !== undefined) headers.set("X-Api-Key", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v${encodeURIComponent(String(args.version))}/parcels/bulk${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(createBulkParcelsResponse, await res.json())
};