import {z} from 'zod'

export type SignalSortEnum = 'created_at_desc' | 'created_at_asc';

export type InstitutionSortEnum = 'most_signals' | 'most_recent' | 'oldest' | 'most_contacts' | 'account_type';

export type SignalStatusEnum = 'active' | 'dismissed' | 'pending' | 'acknowledged';

export type SignalSourceType = 'purchase_order' | 'meeting_minutes' | 'annual_budgets' | 'procurement_guidelines' | 'youtube' | 'rfp' | 'grants' | 'press_releases';

export type InstitutionEnum = 'k12_districts' | 'cities' | 'counties' | 'higher_education' | 'federal_agencies' | 'federal_departments' | 'individual_units' | 'k12_schools' | 'police_agencies' | 'usfa_registry' | 'state_agencies' | 'states';

export type BodyGetSignalStatsForUserApiV3SignalSettingsUsersUserIdStatsGet = {statuses?: (Array<SignalStatusEnum> | null) | undefined, signal_ids?: (Array<string> | null) | undefined, signal_setting_ids?: (Array<string> | null) | undefined, list_ids?: (Array<string> | null) | undefined, data_sources?: (Array<SignalSourceType> | null) | undefined, institution_types?: (Array<InstitutionEnum> | null) | undefined, keywords?: (Array<string> | null) | undefined, states?: (Array<string> | null) | undefined, exclude_territory_ids?: (Array<string> | null) | undefined, exclude_institution_ids?: (Array<string> | null) | undefined};

export type GetApiApiV3SignalSettingsUsersUserIdStatsArgs = {user_id: string | null, created_after?: (string | null) | undefined, created_before?: (string | null) | undefined, offset?: number | undefined, limit?: (number | null) | undefined, saved?: (boolean | null) | undefined, sort_by?: SignalSortEnum | undefined, institution_sort?: (InstitutionSortEnum | null) | undefined, query?: (string | null) | undefined, body: BodyGetSignalStatsForUserApiV3SignalSettingsUsersUserIdStatsGet};

export type GetApiApiV3SignalSettingsUsersUserIdStatsOptions = {baseUrl: string, HTTPBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiApiV3SignalSettingsUsersUserIdStatsResponse = z.unknown();

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 Signal Stats For User
 * 
 * GET /api/v3/signal-settings/users/{user_id}/stats
 */
export const getApiApiV3SignalSettingsUsersUserIdStats = async (args: GetApiApiV3SignalSettingsUsersUserIdStatsArgs, options: GetApiApiV3SignalSettingsUsersUserIdStatsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

if (args.created_after != null) query.append("created_after", String(args.created_after))
if (args.created_before != null) query.append("created_before", String(args.created_before))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.saved != null) query.append("saved", String(args.saved))
if (args.sort_by != null) query.append("sort_by", String(args.sort_by))
if (args.institution_sort != null) query.append("institution_sort", String(args.institution_sort))
if (args.query != null) query.append("query", String(args.query))
if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v3/signal-settings/users/${encodeURIComponent(String(args.user_id))}/stats${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", 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(getApiApiV3SignalSettingsUsersUserIdStatsResponse, await res.json())
};