import {z} from 'zod'

export type GetApiApiPublicV2DatasetsArgs = {dataset_group_id?: number | undefined, prompt_id?: number | undefined, prompt_version_id?: number | undefined, prompt_label_id?: number | undefined, workspace_id?: number | undefined, report_id?: number | undefined, name?: string | undefined, status?: ('active' | 'deleted' | 'all') | undefined, page?: number | undefined, per_page?: number | undefined, created_by_email?: string | undefined, created_after?: string | undefined, created_before?: string | undefined, updated_after?: string | undefined, updated_before?: string | undefined, external_source?: string | undefined, external_id?: string | undefined, sort_by?: ('created_at' | 'updated_at' | 'name' | 'id') | undefined, sort_order?: ('asc' | 'desc') | undefined};

export type GetApiApiPublicV2DatasetsOptions = {baseUrl: string, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const datasetGroup = z.object({id: z.number().int(), name: z.string(), workspace_id: z.number().int(), is_deleted: z.boolean()});

export const externalId = z.object({source: z.string().min(1).max(128), external_id: z.string().min(1).max(512)});

export const dataset = z.object({id: z.number().int(), dataset_group_id: z.number().int(), version_number: z.number().int(), column_names: z.array(z.string()), filter_params: z.object({}).nullable().optional(), is_deleted: z.boolean(), user_id: z.number().int(), dataset_group: datasetGroup.optional(), external_ids: z.array(externalId).optional()});

export const getApiApiPublicV2DatasetsResponse = z.object({success: z.boolean(), message: z.string(), datasets: z.array(dataset), page: z.number().int(), per_page: z.number().int(), total: z.number().int(), pages: z.number().int()});

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
};

/**
 * List Datasets
 * 
 * GET /api/public/v2/datasets
 */
export const getApiApiPublicV2Datasets = async (args: GetApiApiPublicV2DatasetsArgs, options: GetApiApiPublicV2DatasetsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (args.dataset_group_id != null) query.append("dataset_group_id", String(args.dataset_group_id))
if (args.prompt_id != null) query.append("prompt_id", String(args.prompt_id))
if (args.prompt_version_id != null) query.append("prompt_version_id", String(args.prompt_version_id))
if (args.prompt_label_id != null) query.append("prompt_label_id", String(args.prompt_label_id))
if (args.workspace_id != null) query.append("workspace_id", String(args.workspace_id))
if (args.report_id != null) query.append("report_id", String(args.report_id))
if (args.name != null) query.append("name", String(args.name))
if (args.status != null) query.append("status", String(args.status))
if (args.page != null) query.append("page", String(args.page))
if (args.per_page != null) query.append("per_page", String(args.per_page))
if (args.created_by_email != null) query.append("created_by_email", String(args.created_by_email))
if (args.created_after != null) query.append("created_after", String(args.created_after))
if (args.created_before != null) query.append("created_before", String(args.created_before))
if (args.updated_after != null) query.append("updated_after", String(args.updated_after))
if (args.updated_before != null) query.append("updated_before", String(args.updated_before))
if (args.external_source != null) query.append("external_source", String(args.external_source))
if (args.external_id != null) query.append("external_id", String(args.external_id))
if (args.sort_by != null) query.append("sort_by", String(args.sort_by))
if (args.sort_order != null) query.append("sort_order", String(args.sort_order))
if (ApiKeyAuth !== undefined) headers.set("X-API-KEY", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/api/public/v2/datasets${query.size > 0 ? `?${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(getApiApiPublicV2DatasetsResponse, await res.json())
};