import {z} from 'zod'

export type DocumentFieldDetail = {uid?: string | undefined, document_type: string, document_type__title?: string | undefined, code: string, long_code?: string | undefined, title: string, description?: (string | null) | undefined, type?: ('address' | 'choice' | 'company' | 'date' | 'date_recurring' | 'datetime' | 'duration' | 'float' | 'geography' | 'int' | 'linked_documents' | 'money' | 'multi_choice' | 'percent' | 'person' | 'ratio' | 'related_info' | 'string' | 'string_no_word_wrap' | 'text') | undefined, text_unit_type?: ('sentence' | 'paragraph' | 'section') | undefined, value_detection_strategy?: ('disabled' | 'use_regexps_only' | 'use_formula_only' | 'regexp_table' | 'text_based_ml_only' | 'fields_based_ml_only' | 'fields_based_prob_ml_only' | 'field_based_regexps' | 'mlflow_model') | undefined, classifier_init_script?: (string | null) | undefined, formula?: (string | null) | undefined, convert_decimals_to_floats_in_formula_args?: boolean | undefined, value_regexp?: (string | null) | undefined, depends_on_fields?: Array<string> | undefined, value_detection_strategy_name?: string | undefined, confidence?: ('High' | 'Medium' | 'Low' | null) | undefined, requires_text_annotations?: boolean | undefined, read_only?: boolean | undefined, category?: string | undefined, family?: (number | null) | undefined, default_value?: (Record<string, never> | null) | undefined, choices?: Array<string> | undefined, allow_values_not_specified_in_choices?: boolean | undefined, metadata?: (Record<string, never> | null) | undefined, training_finished?: boolean | undefined, dirty?: boolean | undefined, order?: number | undefined, trained_after_documents_number?: number | undefined, hidden_always?: boolean | undefined, hide_until_python?: (string | null) | undefined, hide_until_js?: (string | null) | undefined, is_value_detection_strategy_disabled?: boolean | undefined, display_yes_no?: boolean | undefined, value_aware?: boolean | undefined, created_by__name?: string | undefined, modified_by__name?: string | undefined, created_date?: string | undefined, modified_date?: string | undefined, vectorizer_stop_words?: (string | null) | undefined, unsure_choice_value?: (string | null) | undefined, unsure_thresholds_by_value?: (Record<string, never> | null) | undefined, mlflow_model_uri?: (string | null) | undefined, mlflow_detect_on_document_level?: boolean | undefined};

export type CreateApiApiV1DocumentDocumentFieldsUidPreDeleteArgs = {uid: string, body: DocumentFieldDetail};

export type CreateApiApiV1DocumentDocumentFieldsUidPreDeleteOptions = {baseUrl: string, AuthToken?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiApiV1DocumentDocumentFieldsUidPreDeleteResponse = z.record(z.string(), z.object({}));

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
};

/**
 * Get info about related objects for ready-to-delete document type.
 * 
 * POST /api/v1/document/document-fields/{uid}/pre_delete/
 */
export const createApiApiV1DocumentDocumentFieldsUidPreDelete = async (args: CreateApiApiV1DocumentDocumentFieldsUidPreDeleteArgs, options: CreateApiApiV1DocumentDocumentFieldsUidPreDeleteOptions) => {
const {baseUrl, fetch: fetchFn = fetch, AuthToken} = options ?? {}

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

if (AuthToken !== undefined) headers.set("Authorization", AuthToken)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/document/document-fields/${encodeURIComponent(String(args.uid))}/pre_delete/${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(createApiApiV1DocumentDocumentFieldsUidPreDeleteResponse, await res.json())
};