import {z} from 'zod'

export type ActionError = {code: 'INVALID_INPUT' | 'DATA_NOT_FOUND' | 'UNEXPECTED' | 'UNAVAILABLE' | 'TOO_MANY_REQUEST' | 'ACTION_NOT_SUPPORTED' | 'ORDER_IN_WRONG_STATE' | 'INVALID_PRODUCT_ID' | 'OUT_OF_STOCK' | 'RETURN_IN_WRONG_STATE' | 'OTHER', message: string};

export type ActionItemRequest = {entity_id: string, entity_type: 'ORDER', errors?: Array<ActionError> | undefined, executed_at: string, status: 'FAILED' | 'SUCCESS', type: 'SYNCHRONIZE_ORDER' | 'SYNCHRONIZE_ORDER_UPDATE'};

export type ActionRequest = {actions: Array<ActionItemRequest>};

export type CreateApiV2OrdersActionsArgs = {body: ActionRequest};

export type CreateApiV2OrdersActionsOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const actionCreatedResponse = z.object({action_id: z.string()});

export const actionsCreatedResponse = z.object({actions: z.array(actionCreatedResponse)});

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
};

/**
 * v2-reportOrderActions - Log order action results and errors
 * 
 * POST /v2/orders/actions
 */
export const createApiV2OrdersActions = async (args: CreateApiV2OrdersActionsArgs, options?: CreateApiV2OrdersActionsOptions) => {
const {baseUrl = "https://miraklconnect.com/api", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/orders/actions${query.size > 0 ? `?${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(actionsCreatedResponse, await res.json())
};