import {z} from 'zod'

export type GetApiApiV1EuaiactAccuracyHistoryArgs = {'X-Org-ID'?: string | undefined, model_id?: string | undefined, metric_type?: ('accuracy' | 'precision' | 'recall' | 'f1_score' | 'auc_roc' | 'auc_pr' | 'mse' | 'mae' | 'custom') | undefined, from?: string | undefined, to?: string | undefined, limit?: number | undefined, offset?: number | undefined};

export type GetApiApiV1EuaiactAccuracyHistoryOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const accuracyMetric = z.object({id: z.string().optional(), org_id: z.string().optional(), model_id: z.string().optional(), metric_type: z.enum(["accuracy", "precision", "recall", "f1_score", "auc_roc", "auc_pr", "mse", "mae", "custom"]).optional(), value: z.number().optional(), sample_size: z.number().int().optional(), timestamp: z.string().optional(), window_start: z.string().optional(), window_end: z.string().optional(), metadata: z.object({}).optional()});

export const getApiApiV1EuaiactAccuracyHistoryResponse = z.object({metrics: z.array(accuracyMetric).optional(), total: z.number().int().optional(), limit: z.number().int().optional(), offset: z.number().int().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 accuracy history
 * 
 * GET /api/v1/euaiact/accuracy/history
 */
export const getApiApiV1EuaiactAccuracyHistory = async (args: GetApiApiV1EuaiactAccuracyHistoryArgs, options?: GetApiApiV1EuaiactAccuracyHistoryOptions) => {
const {baseUrl = "https://orchestrator.getaxonflow.com", fetch: fetchFn = fetch} = options ?? {}

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

if (args['X-Org-ID'] != null) headers.set("X-Org-ID", String(args['X-Org-ID']))
if (args.model_id != null) query.append("model_id", String(args.model_id))
if (args.metric_type != null) query.append("metric_type", String(args.metric_type))
if (args.from != null) query.append("from", String(args.from))
if (args.to != null) query.append("to", String(args.to))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/euaiact/accuracy/history${query.size > 0 ? `?${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(getApiApiV1EuaiactAccuracyHistoryResponse, await res.json())
};