import {z} from 'zod'

export type CompanyLookupItem = {name?: (string | null) | undefined, domain?: (string | null) | undefined, linkedin_url?: (string | null) | undefined};

export type CompanyLookupRequest = {companies: Array<CompanyLookupItem>};

export type CreateApiApiV1AccountLookupCompaniesArgs = {'X-API-Key': string, body: CompanyLookupRequest};

export type CreateApiApiV1AccountLookupCompaniesOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const companyLookupInput = z.object({name: z.string().nullable().optional(), domain: z.string().nullable().optional(), linkedin_url: z.string().nullable().optional()});

export const companyLookupMatch = z.object({company_id: z.string().nullable().optional(), name: z.string().nullable().optional(), domain: z.string().nullable().optional(), linkedin_url: z.string().nullable().optional(), linkedin_slug: z.string().nullable().optional(), employee_count_min: z.number().int().nullable().optional(), employee_count_max: z.number().int().nullable().optional(), stage: z.string().nullable().optional(), industries: z.string().nullable().optional(), location_city: z.string().nullable().optional(), location_country: z.string().nullable().optional(), location_country_code: z.string().nullable().optional(), matched_on: z.string(), score: z.number().nullable().optional()});

export const companyLookupItemResult = z.object({input: companyLookupInput, status: z.string(), matches: z.array(companyLookupMatch).optional()});

export const companyLookupResponse = z.object({results: z.array(companyLookupItemResult)});

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
};

/**
 * Lookup Companies
 * 
 * POST /api/v1/account/lookup-companies
 */
export const createApiApiV1AccountLookupCompanies = async (args: CreateApiApiV1AccountLookupCompaniesArgs, options?: CreateApiApiV1AccountLookupCompaniesOptions) => {
const {baseUrl = "https://api.openfunnel.dev", fetch: fetchFn = fetch} = options ?? {}

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

if (args['X-API-Key'] != null) headers.set("X-API-Key", String(args['X-API-Key']))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/account/lookup-companies${query.size > 0 ? `?${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(companyLookupResponse, await res.json())
};