import {z} from 'zod'

export type GetApiApi20VitalsIdArgs = {id: number};

export type GetApiApi20VitalsIdOptions = {baseUrl?: string | undefined, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const vitalBP = z.object({bp_d: z.string().optional(), bp_s: z.string().optional(), edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional()});

export const vitalHC = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), hc: z.string().optional(), id: z.number().int().nullable().optional()});

export const vitalHeight = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), height: z.string().optional(), id: z.number().int().nullable().optional()});

export const vitalHR = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), hr: z.string().optional(), id: z.number().int().nullable().optional()});

export const vitalOxygen = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional(), percent: z.string().optional()});

export const vitalPain = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional(), pain: z.string().optional()});

export const vitalRR = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional(), rr: z.string().optional()});

export const vitalTemperature = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional(), temperature: z.string().optional()});

export const vitalWeight = z.object({edited_by_scribe: z.boolean().optional(), extra_note: z.string().optional(), id: z.number().int().nullable().optional(), weight: z.string().optional()});

export const vitalsCollection = z.object({bmi: z.number().nullable().optional(), bmi_percentile: z.number().int().nullable().optional(), bp: z.array(vitalBP).optional(), chart_date: z.string().optional(), created_date: z.string().nullable().optional(), custom_observations: z.record(z.string(), z.object({label: z.string().optional(), note: z.string().nullable().optional(), units: z.string().nullable().optional(), value: z.string().optional()})).optional(), deleted_date: z.string().nullable().optional(), document_date: z.string().optional(), hc: z.array(vitalHC).optional(), height: z.array(vitalHeight).optional(), hr: z.array(vitalHR).optional(), id: z.number().int().optional(), length_for_weight_percentile: z.number().nullable().optional(), non_visit_note: z.number().int().nullable().optional(), oxygen: z.array(vitalOxygen).optional(), pain: z.array(vitalPain).optional(), patient: z.number().int(), practice: z.number().int(), rr: z.array(vitalRR).optional(), signed_by: z.number().int().optional(), signed_date: z.string().nullable().optional(), temperature: z.array(vitalTemperature).optional(), visit_note: z.number().int().nullable().optional(), weight: z.array(vitalWeight).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
};

/**
 * Retrieve Vital
 * 
 * GET /api/2.0/vitals/{id}/
 */
export const getApiApi20VitalsId = async (args: GetApiApi20VitalsIdArgs, options?: GetApiApi20VitalsIdOptions) => {
const {baseUrl = "https://sandbox.elationemr.com/api/2.0", fetch: fetchFn = fetch, oauth2} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/2.0/vitals/${encodeURIComponent(String(args.id))}/${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(vitalsCollection, await res.json())
};