import {z} from 'zod'

export type VisitNoteSignatureList = Array<{comments: string, role: string, signed_date: string, user: string, user_name: string}>;

export type AddSignaturesToNote = {id?: number | undefined, signatures?: VisitNoteSignatureList | undefined, signed_by?: (number | null) | undefined, signed_date?: (string | null) | undefined};

export type UpdateApiApi20VisitNotesIdArgs = {id: number, body: AddSignaturesToNote};

export type UpdateApiApi20VisitNotesIdOptions = {baseUrl?: string | undefined, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const visitNoteSignatureList = z.array(z.object({comments: z.string(), role: z.string(), signed_date: z.string(), user: z.string(), user_name: z.string()}));

export const addSignaturesToNote = z.object({id: z.number().int().optional(), signatures: visitNoteSignatureList.optional(), signed_by: z.number().int().nullable().optional(), signed_date: z.string().nullable().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
};

/**
 * Update Visit Note
 * 
 * PUT /api/2.0/visit_notes/{id}/
 */
export const updateApiApi20VisitNotesId = async (args: UpdateApiApi20VisitNotesIdArgs, options?: UpdateApiApi20VisitNotesIdOptions) => {
const {baseUrl = "https://sandbox.elationemr.com/api/2.0", fetch: fetchFn = fetch, oauth2} = options ?? {}

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

if (oauth2 !== undefined) headers.set('authorization', `Bearer ${oauth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/2.0/visit_notes/${encodeURIComponent(String(args.id))}/${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", 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(addSignaturesToNote, await res.json())
};