import {z} from 'zod'

export type GetApiV2SearchByModelArgs = {make: string, model: string, year?: number | undefined, generation?: string | undefined, modification?: string | undefined, region?: ('usdm' | 'cdm' | 'mxndm' | 'ladm' | 'eudm' | 'russia' | 'jdm' | 'chdm' | 'skdm' | 'sam' | 'medm' | 'nadm' | 'sadm' | 'audm') | undefined, lang?: string | undefined, add_configurator?: boolean | undefined, ordering?: string | undefined, limit?: number | undefined, offset?: number | undefined};

export type GetApiV2SearchByModelOptions = {baseUrl: string, userKey?: string | undefined, fetch?: typeof fetch | undefined};

export const makesDataBase = z.object({slug: z.string(), name: z.string(), name_en: z.string()});

export const modelsDataBase = z.object({slug: z.string(), name: z.string(), name_en: z.string()});

export const body = z.object({slug: z.string(), name: z.string(), image: z.string()});

export const generation = z.object({slug: z.string(), name: z.string(), platform: z.string(), start: z.number().int(), end: z.number().int(), bodies: z.array(body)});

export const power = z.object({kW: z.number().optional(), PS: z.number().int().optional(), hp: z.number().int().optional()});

export const engine = z.object({fuel: z.string().optional(), capacity: z.string(), type: z.string(), power: power.nullable(), code: z.string()});

export const combustionEngineEnum = z.enum(["present", "not_applicable", "unknown"]);

export const electrificationLevelEnum = z.enum(["mild_hybrid", "full_hybrid", "phev", "erev", "bev", "fcev", "not_applicable", "not_reported", "unknown"]);

export const fuelRef = z.object({code: z.string(), title: z.string()});

export const enginePower = z.object({kW: z.number().optional(), PS: z.number().int().optional(), hp: z.number().int().optional()});

export const systemPower = z.object({kW: z.number().optional(), PS: z.number().int().optional(), hp: z.number().int().optional()});

export const engineSecondaryPower = z.object({kW: z.number().optional(), PS: z.number().int().optional(), hp: z.number().int().optional()});

export const motorPower = z.object({kW: z.number().optional(), PS: z.number().int().optional(), hp: z.number().int().optional()});

export const motor = z.object({axle: z.string(), power: motorPower.nullable(), code: z.string().nullable().optional()});

export const powertrain = z.object({combustion_engine: combustionEngineEnum, electrification_level: electrificationLevelEnum, primary_fuel: fuelRef, secondary_fuel: fuelRef, engine_power: enginePower.nullable(), system_power: systemPower.nullable(), engine_power_secondary: engineSecondaryPower.nullable(), motors: z.array(motor)});

export const wheelFasteners = z.object({type: z.string(), thread_size: z.string()});

export const technical = z.object({wheel_fasteners: wheelFasteners, wheel_tightening_torque: z.string(), stud_holes: z.number().int(), pcd: z.number(), centre_bore: z.string(), bolt_pattern: z.string(), rear_axis_stud_holes: z.number().int(), rear_axis_pcd: z.number(), rear_axis_centre_bore: z.number(), rear_axis_bolt_pattern: z.string()});

export const tirePressure = z.object({bar: z.number().optional(), psi: z.number().int().optional(), kPa: z.number().optional()});

export const tireSizingSystemEnum = z.enum(["metric", "numeric", "flotation", "lt-metric", "lt-numeric", "slick", "alpha-numeric"]);

export const tireConstructionEnum = z.enum(["R", "B", "D"]);

export const blankEnum = z.literal("");

export const wheel = z.object({rim: z.string(), rim_diameter: z.number(), rim_width: z.number(), rim_offset: z.number(), tire_full: z.string(), tire: z.string(), load_index: z.number().int().optional(), speed_index: z.string().optional(), tire_pressure: tirePressure.nullable(), tire_sizing_system: tireSizingSystemEnum, tire_construction: z.union([tireConstructionEnum, blankEnum]), tire_width: z.number(), tire_aspect_ratio: z.number(), tire_diameter: z.number(), tire_section_width: z.number(), tire_is_82series: z.boolean(), tire_alpha_numeric: z.string(), tire_width_mm: z.number().int(), tire_diameter_mm: z.number().int(), tire_weight_kg: z.number()});

export const wheelPair = z.object({is_stock: z.boolean(), showing_fp_only: z.boolean(), is_extra_load_tires: z.boolean(), is_high_load_tires: z.boolean(), is_recommended_for_winter: z.boolean(), is_runflat_tires: z.boolean(), is_pressed_steel_rims: z.boolean(), front: wheel, rear: wheel});

export const searchByModelData = z.object({slug: z.string(), name: z.string(), body: z.string(), trim: z.string(), trim_scoring: z.number().nullable().optional(), trim_attributes: z.string(), trim_body_types: z.string(), trim_levels: z.string(), make: makesDataBase, model: modelsDataBase, generation: generation, start_year: z.number().int(), end_year: z.number().int(), engine: engine, powertrain: powertrain, regions: z.string(), technical: technical, tire_type: z.string(), wheels: z.array(wheelPair), configurator: z.string()});

export const searchByModelMeta = z.object({count: z.number().int(), offset: z.number().int(), limit: z.number().int(), regions: z.string()});

export const searchByModelReportOutput = z.object({data: z.array(searchByModelData), meta: searchByModelMeta});

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
};

/**
 * Search by model
 * 
 * GET /v2/search/by_model/
 */
export const getApiV2SearchByModel = async (args: GetApiV2SearchByModelArgs, options: GetApiV2SearchByModelOptions) => {
const {baseUrl, fetch: fetchFn = fetch, userKey} = options ?? {}

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

if (args.make != null) query.append("make", String(args.make))
if (args.model != null) query.append("model", String(args.model))
if (args.year != null) query.append("year", String(args.year))
if (args.generation != null) query.append("generation", String(args.generation))
if (args.modification != null) query.append("modification", String(args.modification))
if (args.region != null) query.append("region", String(args.region))
if (args.lang != null) query.append("lang", String(args.lang))
if (args.add_configurator != null) query.append("add_configurator", String(args.add_configurator))
if (args.ordering != null) query.append("ordering", String(args.ordering))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))
if (userKey !== undefined) query.set("user_key", userKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/search/by_model/${query.size > 0 ? `?${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(searchByModelReportOutput, await res.json())
};