import {z} from 'zod'

export type B012ClinicalTrialSearchClinicalTrialSearchKeywordConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchMainExperimentationDrugConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchControlDrugConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchOrganizationConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchTargetConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchMechanismActionConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchDiseaseConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchDrugTypeConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchStudyIdentifierConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchRegisterNumberConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchTitleConditionValue = {condition?: string | undefined, value?: Array<unknown> | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchStartDateLongRangeItem = {from?: number | undefined, to?: number | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchFirstPostedDateLongRangeItem = {from?: number | undefined, to?: number | undefined};

export type B012ClinicalTrialSearchClinicalTrialSearchSortDto = {sort_field?: string | undefined, sort_order?: string | undefined};

export type B012ClinicalTrialSearchRequest = {offset?: number | undefined, limit?: number | undefined, keyword?: B012ClinicalTrialSearchClinicalTrialSearchKeywordConditionValue | undefined, main_experimentation_drug?: B012ClinicalTrialSearchClinicalTrialSearchMainExperimentationDrugConditionValue | undefined, control_drug?: B012ClinicalTrialSearchClinicalTrialSearchControlDrugConditionValue | undefined, organization?: B012ClinicalTrialSearchClinicalTrialSearchOrganizationConditionValue | undefined, target?: B012ClinicalTrialSearchClinicalTrialSearchTargetConditionValue | undefined, mechanism_action?: B012ClinicalTrialSearchClinicalTrialSearchMechanismActionConditionValue | undefined, disease?: B012ClinicalTrialSearchClinicalTrialSearchDiseaseConditionValue | undefined, drug_type?: B012ClinicalTrialSearchClinicalTrialSearchDrugTypeConditionValue | undefined, study_identifier?: B012ClinicalTrialSearchClinicalTrialSearchStudyIdentifierConditionValue | undefined, register_number?: B012ClinicalTrialSearchClinicalTrialSearchRegisterNumberConditionValue | undefined, title?: B012ClinicalTrialSearchClinicalTrialSearchTitleConditionValue | undefined, recruitment_status?: Array<unknown> | undefined, phase?: Array<unknown> | undefined, start_date?: B012ClinicalTrialSearchClinicalTrialSearchStartDateLongRangeItem | undefined, first_posted_date?: B012ClinicalTrialSearchClinicalTrialSearchFirstPostedDateLongRangeItem | undefined, enrollment?: Array<unknown> | undefined, organization_type?: Array<unknown> | undefined, employee_number?: Array<unknown> | undefined, country?: Array<unknown> | undefined, therapeutic_area?: Array<unknown> | undefined, sort?: Array<B012ClinicalTrialSearchClinicalTrialSearchSortDto> | undefined};

export type CreateApiSynapseClinicalTrialSearchArgs = {body: B012ClinicalTrialSearchRequest};

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

export const b012ClinicalTrialSearchClinicalTrialSearchDetail = z.object({brief_title: z.string().optional(), official_title: z.string().optional(), register_number: z.string().optional(), clinical_trial_id: z.string().optional()});

export const b012ClinicalTrialSearchClinicalTrialSearchResponseDto = z.object({items: z.array(b012ClinicalTrialSearchClinicalTrialSearchDetail).optional(), limit: z.number().int().optional(), total: z.number().int().optional(), offset: z.number().int().optional()});

export const b012ClinicalTrialSearchResponse = z.object({data: b012ClinicalTrialSearchClinicalTrialSearchResponseDto.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
};

/**
 * B012 Clinical Trial Search
 * 
 * POST /synapse/clinical-trial/search
 */
export const createApiSynapseClinicalTrialSearch = async (args: CreateApiSynapseClinicalTrialSearchArgs, options?: CreateApiSynapseClinicalTrialSearchOptions) => {
const {baseUrl = "https://connect.patsnap.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/synapse/clinical-trial/search${query.size > 0 ? `?${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(b012ClinicalTrialSearchResponse, await res.json())
};