import {z} from 'zod'

export type GetApiSynapseClinicalTrialRelatedEntityArgs = {clinical_trial_id?: string | undefined, register_number?: string | undefined};

export type GetApiSynapseClinicalTrialRelatedEntityOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const b023ClinicalTrialRelatedEntityCommonName = z.object({lang: z.string().optional(), name: z.string().optional()});

export const b023ClinicalTrialRelatedEntityCommonTarget = z.object({target_id: z.string().optional(), short_name: z.array(b023ClinicalTrialRelatedEntityCommonName).optional(), display_name: z.array(b023ClinicalTrialRelatedEntityCommonName).optional()});

export const b023ClinicalTrialRelatedEntityCommonDrug = z.object({drug_id: z.string().optional(), display_name: z.array(b023ClinicalTrialRelatedEntityCommonName).optional()});

export const b023ClinicalTrialRelatedEntityCommonOrganization = z.object({display_name: z.array(b023ClinicalTrialRelatedEntityCommonName).optional(), organization_id: z.string().optional()});

export const b023ClinicalTrialRelatedEntityCommonDisease = z.object({disease_id: z.string().optional(), display_name: z.array(b023ClinicalTrialRelatedEntityCommonName).optional()});

export const b023ClinicalTrialRelatedEntityGetClinicalTrialRelatedEntityResponseDto = z.object({target: z.array(b023ClinicalTrialRelatedEntityCommonTarget).optional(), condition: z.array(z.unknown()).optional(), control_drug: z.array(b023ClinicalTrialRelatedEntityCommonDrug).optional(), organization: z.array(b023ClinicalTrialRelatedEntityCommonOrganization).optional(), register_number: z.string().optional(), clinical_trial_id: z.string().optional(), condition_disease: z.array(b023ClinicalTrialRelatedEntityCommonDisease).optional(), main_experimentation_drug: z.array(b023ClinicalTrialRelatedEntityCommonDrug).optional()});

export const b023ClinicalTrialRelatedEntityResponse = z.object({data: b023ClinicalTrialRelatedEntityGetClinicalTrialRelatedEntityResponseDto.optional(), status: z.boolean(), error_msg: z.string().optional(), error_code: z.number().int()});

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
};

/**
 * B023 Clinical trial related entity
 * 
 * GET /synapse/clinical-trial/related-entity
 */
export const getApiSynapseClinicalTrialRelatedEntity = async (args: GetApiSynapseClinicalTrialRelatedEntityArgs, options?: GetApiSynapseClinicalTrialRelatedEntityOptions) => {
const {baseUrl = "https://connect.patsnap.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.clinical_trial_id != null) query.append("clinical_trial_id", String(args.clinical_trial_id))
if (args.register_number != null) query.append("register_number", String(args.register_number))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/synapse/clinical-trial/related-entity${query.size > 0 ? `?${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(b023ClinicalTrialRelatedEntityResponse, await res.json())
};