import {z} from 'zod'

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

export const curriculumType = z.object({id: z.string().optional(), name: z.string().min(1).max(60), titles: z.string().optional()});

export const curriculum = z.object({id: z.string().optional(), title: z.string().min(1).max(150), subtitle: z.string().min(1).max(255), company: z.string().optional(), curriculum_type: z.string(), training_sample: z.string().max(200).nullable().optional(), is_technical: z.boolean().optional(), is_archived: z.boolean().optional(), is_published: z.boolean().optional(), is_editable: z.boolean().optional(), author_name: z.string().optional(), author_icon_url: z.string().max(255).nullable().optional(), is_already_in_use: z.string().optional(), active_training_id: z.string().optional(), is_available_for_free: z.boolean().optional(), curriculum_type_details: curriculumType.optional(), action_id: z.enum(["lesson_submit", "branching"]).optional(), includes_video: z.string().optional(), average_length: z.string().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 /api/curriculums/{id}
 */
export const getApiApiCurriculumsId = async (options?: GetApiApiCurriculumsIdOptions) => {
const {baseUrl = "https://app.haekka.com", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (Bearer !== undefined) headers.set("Authorization", Bearer)

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