import {z} from 'zod'

export type CancelOptimizationActivitiesRequest = {activity_ids: Array<string>};

export type CreateApiV1OptimizationActivitiesCancelArgs = {body: CancelOptimizationActivitiesRequest};

export type CreateApiV1OptimizationActivitiesCancelOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const activityStatus = z.enum(["QUEUED", "IN_PROGRESS", "SUCCESS", "FAILED", "CANCELLED", "SKIPPED", "SCHEDULED"]);

export const cancelledActivityRead = z.object({id: z.string(), status: activityStatus, result: z.union([z.record(z.string(), z.unknown()), z.array(z.record(z.string(), z.unknown()))]).nullable().optional()});

export const optimizationCancellationMode = z.enum(["STOPPED", "INTERRUPTING", "DISCARD_ON_RETURN"]);

export const optimizationCancellationError = z.object({code: z.string(), message: z.string()});

export const optimizationCancellationOutcome = z.object({activity_id: z.string(), activity: cancelledActivityRead.nullable().optional(), mode: optimizationCancellationMode.nullable().optional(), error: optimizationCancellationError.nullable().optional()});

export const cancelOptimizationActivitiesResponse = z.object({results: z.array(optimizationCancellationOutcome)});

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
};

/**
 * Cancel optimization activities
 * 
 * POST /v1/optimization-activities/cancel
 */
export const createApiV1OptimizationActivitiesCancel = async (args: CreateApiV1OptimizationActivitiesCancelArgs, options?: CreateApiV1OptimizationActivitiesCancelOptions) => {
const {baseUrl = "https://api.sandbox.usenash.com", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/optimization-activities/cancel${query.size > 0 ? `?${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(cancelOptimizationActivitiesResponse, await res.json())
};