import {z} from 'zod'

export type SwapChoice = {swap_name: string, task_alias: string};

export type JobCreateRequestLoad = {description?: string | undefined, queue: number, entrypoint: number, values?: Record<string, never> | undefined, artifactValues?: Record<string, never> | undefined, timeout?: string | undefined, swaps?: Array<SwapChoice> | undefined, entrypointSnapshot?: number | undefined};

export type CreateApiApiV1ExperimentsIdJobsArgs = {'X-Fields'?: unknown | undefined, body: JobCreateRequestLoad};

export type CreateApiApiV1ExperimentsIdJobsOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const groupRef = z.object({id: z.number().int().optional(), name: z.string().optional(), url: z.string().optional()});

export const userRefDump = z.object({id: z.number().int().optional(), username: z.string().optional(), url: z.string().optional()});

export const tagRefDump = z.object({id: z.number().int().optional(), name: z.string().optional(), group: groupRef.optional(), url: z.string().optional()});

export const queueSnapshotRefDump = z.object({id: z.number().int().optional(), snapshotId: z.number().int().optional(), group: groupRef.optional(), url: z.string().optional(), deleted: z.boolean().optional(), name: z.string().optional()});

export const experimentSnapshotRefDump = z.object({id: z.number().int().optional(), snapshotId: z.number().int().optional(), group: groupRef.optional(), url: z.string().optional(), deleted: z.boolean().optional(), name: z.string().optional()});

export const entrypointSnapshotRefDump = z.object({id: z.number().int().optional(), snapshotId: z.number().int().optional(), group: groupRef.optional(), url: z.string().optional(), deleted: z.boolean().optional(), name: z.string().optional()});

export const artifactRefDump = z.object({id: z.number().int().optional(), group: groupRef.optional(), url: z.string().optional(), deleted: z.boolean().optional()});

export const jobSwapDump = z.object({swapName: z.string().optional(), taskAlias: z.string().optional(), pluginFileResourceSnapshotId: z.number().int().optional()});

export const jobDump = z.object({id: z.number().int().optional(), snapshot: z.number().int().optional(), group: groupRef.optional(), user: userRefDump.optional(), createdOn: z.string().optional(), snapshotCreatedOn: z.string().optional(), lastModifiedOn: z.string().optional(), latestSnapshot: z.boolean().optional(), hasDraft: z.boolean().optional(), tags: z.array(tagRefDump).optional(), deleted: z.boolean().optional(), description: z.string().optional(), queue: queueSnapshotRefDump.optional(), experiment: experimentSnapshotRefDump.optional(), entrypoint: entrypointSnapshotRefDump.optional(), values: z.object({}).optional(), artifactValues: z.object({}).optional(), timeout: z.string().optional(), status: z.string().optional(), artifacts: z.array(artifactRefDump).optional(), swaps: z.array(jobSwapDump).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
};

/**
 * Creates a Job resource under the specified Experiment
 * 
 * POST /api/v1/experiments/{id}/jobs
 */
export const createApiApiV1ExperimentsIdJobs = async (args: CreateApiApiV1ExperimentsIdJobsArgs, options: CreateApiApiV1ExperimentsIdJobsOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

if (args['X-Fields'] != null) headers.set("X-Fields", String(args['X-Fields']))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/experiments/${encodeURIComponent(String(args.id))}/jobs${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(jobDump, await res.json())
};