import {z} from 'zod'

export type CreateInsuranceEligibility = {group_id?: number | undefined, group_name?: string | undefined, group_npi?: string | undefined};

export type CreateApiApi20PatientInsurancesIdEligibilityArgs = {id: number, body: CreateInsuranceEligibility};

export type CreateApiApi20PatientInsurancesIdEligibilityOptions = {baseUrl?: string | undefined, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const eligibilityDetails = z.object({coinsurance: z.string().optional(), coinsurance_ambiguous: z.boolean().optional(), copay: z.number().nullable().optional(), copay_ambiguous: z.boolean().optional(), deductible: z.string().optional(), deductible_ambiguous: z.boolean().optional(), deductible_remaining: z.string().optional(), deductible_remaining_ambiguous: z.boolean().optional(), errors: z.array(z.record(z.string(), z.unknown())).optional()});

export const eligibilityStatusEnum = z.enum(["active", "inactive", "error"]);

export const insuranceEligibility = z.object({eligibility_check_timestamp: z.string().optional(), eligibility_details: eligibilityDetails.optional(), eligibility_status: eligibilityStatusEnum.optional(), patient_id: z.number().int().optional(), patient_insurance_id: z.number().int().optional(), practice_id: z.number().int().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
};

/**
 * Create Eligibility
 * 
 * POST /api/2.0/patient_insurances/{id}/eligibility/
 */
export const createApiApi20PatientInsurancesIdEligibility = async (args: CreateApiApi20PatientInsurancesIdEligibilityArgs, options?: CreateApiApi20PatientInsurancesIdEligibilityOptions) => {
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/patient_insurances/${encodeURIComponent(String(args.id))}/eligibility/${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(insuranceEligibility, await res.json())
};