import {z} from 'zod'

export type GetApiV1CarriersDotNumberArgs = {dot_number: string, fields?: string | undefined};

export type GetApiV1CarriersDotNumberOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const carrierProfile = z.object({dot_number: z.string().optional(), legal_name: z.string().nullable().optional(), dba_name: z.string().nullable().optional(), mc_number: z.string().nullable().optional(), mx_number: z.string().nullable().optional(), ff_number: z.string().nullable().optional(), duns_number: z.string().nullable().optional(), domain: z.string().nullable().optional(), alternative_domain: z.string().nullable().optional(), status: z.string().nullable().optional(), carrier_type: z.array(z.string()).nullable().optional(), authority_types: z.array(z.string()).nullable().optional(), carrier_operation: z.string().nullable().optional(), authority_based_carrier_type: z.string().nullable().optional(), operating_authority_status: z.string().nullable().optional(), earliest_common_date: z.string().nullable().optional(), earliest_contract_date: z.string().nullable().optional(), earliest_broker_date: z.string().nullable().optional(), property: z.boolean().nullable().optional(), passenger: z.boolean().nullable().optional(), household_goods: z.boolean().nullable().optional(), email_address: z.string().nullable().optional(), phone: z.string().nullable().optional(), cell_phone: z.string().nullable().optional(), fax: z.string().nullable().optional(), timezone: z.string().nullable().optional(), physical_address: z.object({street: z.string().nullable().optional(), city: z.string().nullable().optional(), state: z.string().nullable().optional(), zip: z.string().nullable().optional(), country: z.string().nullable().optional()}).nullable().optional(), latitude: z.number().nullable().optional(), longitude: z.number().nullable().optional(), power_units: z.number().int().nullable().optional(), drivers: z.number().int().nullable().optional(), truck_units: z.number().int().nullable().optional(), day_cabs: z.number().int().nullable().optional(), sleeper_cabs: z.number().int().nullable().optional(), owned_trucks: z.number().int().nullable().optional(), total_trailers: z.number().int().nullable().optional(), bus_units: z.number().int().nullable().optional(), avg_truck_age_years: z.number().nullable().optional(), growth: z.object({trucks_added_24m: z.number().int().nullable().optional(), drivers_added_24m: z.number().int().nullable().optional()}).nullable().optional(), fleet_composition: z.record(z.string(), z.record(z.string(), z.number().int())).nullable().optional(), gvwr_classes: z.object({class_1: z.number().int().nullable().optional(), class_2: z.number().int().nullable().optional(), class_3: z.number().int().nullable().optional(), class_4: z.number().int().nullable().optional(), class_5: z.number().int().nullable().optional(), class_6: z.number().int().nullable().optional(), class_7: z.number().int().nullable().optional(), class_8: z.number().int().nullable().optional()}).nullable().optional(), avg_gvwr_class: z.number().nullable().optional(), light_trucks: z.number().int().nullable().optional(), heavy_trucks: z.number().int().nullable().optional(), fuel_consumption: z.object({estimated_annual_gallons: z.number().nullable().optional(), estimated_monthly_gallons: z.number().nullable().optional(), confidence: z.string().nullable().optional()}).nullable().optional(), cargo: z.array(z.string()).nullable().optional(), cargo_type: z.array(z.string()).nullable().optional(), hazmat_threshold: z.boolean().nullable().optional(), mcs_mileage: z.number().nullable().optional(), recent_mileage: z.number().nullable().optional(), distinct_states_served: z.number().int().nullable().optional(), radius_90pct_miles: z.number().nullable().optional(), date_added: z.string().nullable().optional(), company_description: z.string().nullable().optional(), business_type: z.string().nullable().optional(), services: z.array(z.string()).nullable().optional(), company_officers: z.array(z.string()).nullable().optional(), estimated_employees: z.number().int().nullable().optional(), annual_revenue: z.number().nullable().optional(), founded_year: z.number().int().nullable().optional(), linkedin_url: z.string().nullable().optional(), technology: z.object({telematics: z.array(z.string()).nullable().optional(), tms: z.array(z.string()).nullable().optional(), fuel_card: z.array(z.string()).nullable().optional()}).nullable().optional(), top_truckstop_brand: z.string().nullable().optional(), safety_rating: z.string().nullable().optional(), risk: z.object({overall_level: z.string().nullable().optional(), summary: z.string().nullable().optional(), fraud_confidence: z.string().nullable().optional(), fraud_indicators: z.array(z.string()).nullable().optional(), financial_confidence: z.string().nullable().optional(), financial_issues: z.array(z.string()).nullable().optional()}).nullable().optional(), accidents_summary: z.object({total: z.number().int().nullable().optional(), fatalities: z.number().int().nullable().optional(), injuries: z.number().int().nullable().optional(), tow_away: z.number().int().nullable().optional(), hazmat: z.number().int().nullable().optional(), last_year: z.number().int().nullable().optional(), last_180_days: z.number().int().nullable().optional(), last_90_days: z.number().int().nullable().optional()}).nullable().optional(), inspections_summary: z.object({total: z.number().int().nullable().optional(), driver_oos_total: z.number().int().nullable().optional(), vehicle_oos_total: z.number().int().nullable().optional(), driver_violations_total: z.number().int().nullable().optional(), vehicle_violations_total: z.number().int().nullable().optional(), hazmat_violations_total: z.number().int().nullable().optional(), last_year: z.number().int().nullable().optional(), last_90_days: z.number().int().nullable().optional()}).nullable().optional(), insurance: z.object({has_bipd_coverage: z.boolean().nullable().optional(), has_cargo_coverage: z.boolean().nullable().optional(), has_bond_coverage: z.boolean().nullable().optional(), bipd_total_coverage: z.number().nullable().optional(), bipd_required_amount: z.number().nullable().optional(), bipd_primary_insurer: z.string().nullable().optional(), bipd_primary_effective_date: z.string().nullable().optional(), cargo_insurer: z.string().nullable().optional(), cargo_required: z.boolean().nullable().optional(), bond_required: z.boolean().nullable().optional()}).nullable().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
};

/**
 * Look up a carrier by DOT number
 * 
 * GET /v1/carriers/{dot_number}
 */
export const getApiV1CarriersDotNumber = async (args: GetApiV1CarriersDotNumberArgs, options?: GetApiV1CarriersDotNumberOptions) => {
const {baseUrl = "https://api.runalphaloops.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/carriers/${encodeURIComponent(String(args.dot_number))}${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(carrierProfile, await res.json())
};