import {z} from 'zod'

export type DataFormatEnum = 'ccda' | 'ccr' | 'qrda_1';

export type XmlFile = {base64_content?: string | undefined, content_type?: string | undefined, document?: string | undefined, external_content: unknown, id?: number | undefined, original_filename?: string | undefined};

export type XmlPatientSummary = {allergies_imported?: boolean | undefined, author_name?: (string | null) | undefined, authoring_practice: number, created_date?: (string | null) | undefined, data_format?: DataFormatEnum | undefined, deleted_date?: (string | null) | undefined, demographics_imported?: boolean | undefined, encounters_imported?: boolean | undefined, id?: number | undefined, immunizations_imported?: boolean | undefined, labs_imported?: boolean | undefined, medications_imported?: boolean | undefined, patient: number, problems_imported?: boolean | undefined, procedures_imported?: boolean | undefined, vitals_imported?: boolean | undefined, xml_file: XmlFile};

export type CreateApiApi20ClinicalDocumentsArgs = {body: XmlPatientSummary};

export type CreateApiApi20ClinicalDocumentsOptions = {baseUrl?: string | undefined, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const dataFormatEnum = z.enum(["ccda", "ccr", "qrda_1"]);

export const xmlFile = z.object({base64_content: z.string().optional(), content_type: z.string().optional(), document: z.string().optional(), external_content: z.unknown(), id: z.number().int().optional(), original_filename: z.string().optional()});

export const xmlPatientSummary = z.object({allergies_imported: z.boolean().optional(), author_name: z.string().max(255).nullable().optional(), authoring_practice: z.number().int(), created_date: z.string().nullable().optional(), data_format: dataFormatEnum.optional(), deleted_date: z.string().nullable().optional(), demographics_imported: z.boolean().optional(), encounters_imported: z.boolean().optional(), id: z.number().int().optional(), immunizations_imported: z.boolean().optional(), labs_imported: z.boolean().optional(), medications_imported: z.boolean().optional(), patient: z.number().int(), problems_imported: z.boolean().optional(), procedures_imported: z.boolean().optional(), vitals_imported: z.boolean().optional(), xml_file: xmlFile});

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
};

/**
 * Create Clinical Document
 * 
 * POST /api/2.0/clinical_documents/
 */
export const createApiApi20ClinicalDocuments = async (args: CreateApiApi20ClinicalDocumentsArgs, options?: CreateApiApi20ClinicalDocumentsOptions) => {
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/clinical_documents/${query.size > 0 ? `?${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(xmlPatientSummary, await res.json())
};