import {z} from 'zod'

export type GetApiV1ApplicationsApplicationIdSessionsSessionIdArgs = {applicationId: number, sessionId: number};

export type GetApiV1ApplicationsApplicationIdSessionsSessionIdOptions = {baseUrl?: string | undefined, managerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const product = z.object({name: z.string()});

export const additionalCost = z.object({price: z.number()});

export const priceDetail = z.object({price: z.number().optional(), adjustmentContextId: z.string().optional(), adjustmentReferenceId: z.string().optional(), adjustmentEffectiveFrom: z.string().optional(), adjustmentEffectiveUntil: z.string().optional()});

export const cartItem = z.object({name: z.string().optional(), sku: z.string().min(1), quantity: z.number().int().gte(1), returnedQuantity: z.number().int().optional(), remainingQuantity: z.number().int().optional(), price: z.number().optional(), category: z.string().optional(), product: product.optional(), weight: z.number().optional(), height: z.number().optional(), width: z.number().optional(), length: z.number().optional(), position: z.number().optional(), attributes: z.object({}).optional(), additionalCosts: z.record(z.string(), additionalCost).optional(), catalogItemID: z.number().int().optional(), selectedPriceType: z.string().optional(), adjustmentReferenceId: z.string().optional(), adjustmentEffectiveFrom: z.string().optional(), adjustmentEffectiveUntil: z.string().optional(), prices: z.record(z.string(), priceDetail).optional()});

export const applicationSession = z.object({id: z.number().int(), created: z.string(), integrationId: z.string().max(1000), storeIntegrationId: z.string().min(1).max(1000).optional(), applicationId: z.number().int(), profileId: z.number().int().optional(), profileintegrationid: z.string().max(1000).optional(), coupon: z.string(), referral: z.string(), state: z.enum(["open", "closed", "partially_returned", "cancelled"]), cartItems: z.array(cartItem), discounts: z.record(z.string(), z.number()), totalDiscounts: z.number(), total: z.number(), attributes: z.object({}).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
};

/**
 * Get Application session
 * 
 * GET /v1/applications/{applicationId}/sessions/{sessionId}
 * 
 * Also accepts auth: management_key
 */
export const getApiV1ApplicationsApplicationIdSessionsSessionId = async (args: GetApiV1ApplicationsApplicationIdSessionsSessionIdArgs, options?: GetApiV1ApplicationsApplicationIdSessionsSessionIdOptions) => {
const {baseUrl = "https://yourbaseurl.talon.one", fetch: fetchFn = fetch, managerAuth} = options ?? {}

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

if (managerAuth !== undefined) headers.set("Authorization", managerAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/applications/${encodeURIComponent(String(args.applicationId))}/sessions/${encodeURIComponent(String(args.sessionId))}${query.size > 0 ? `?${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(applicationSession, await res.json())
};