import {z} from 'zod'

export type CompanyUpdate = {canonicalName?: string | undefined, alternativeNames?: Array<string> | undefined, website?: string | undefined, description?: string | undefined, shortDescription?: string | undefined, sector?: string | undefined, industry?: string | undefined, companyType?: ('operating' | 'investor' | 'lender' | 'investment_bank' | 'advisor' | 'sponsor' | 'service_provider') | undefined, externalId?: string | undefined, custom?: {[key: string]: unknown} | undefined};

export type UpdateApiV1CompaniesIdArgs = {body: CompanyUpdate};

export type UpdateApiV1CompaniesIdOptions = {baseUrl?: string | undefined, MetalClientId?: string | undefined, MetalApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const location = z.object({city: z.string().optional(), state: z.string().optional(), country: z.string().optional()});

export const externalReference = z.object({source: z.string().optional(), id: z.string().optional()});

export const reference = z.object({id: z.string().optional(), type: z.string().optional()});

export const discoveredValue = z.object({value: z.unknown(), source: z.string().optional(), confidence: z.number().optional(), pinned: z.boolean().optional(), discoveredAt: z.string().optional()});

export const enrichmentProvenance = z.record(z.string(), z.array(discoveredValue));

export const company = z.object({id: z.string().optional(), canonicalName: z.string().optional(), alternativeNames: z.array(z.string()).optional(), website: z.string().optional(), description: z.string().optional(), shortDescription: z.string().optional(), sector: z.string().optional(), subsector: z.string().optional(), industry: z.string().optional(), location: location.optional(), companyType: z.enum(["operating", "investor", "lender", "investment_bank", "advisor", "sponsor", "service_provider"]).optional(), origin: z.enum(["user", "crm", "agent", "screening"]).optional(), externalId: z.string().optional(), externalReference: externalReference.optional(), tags: z.array(z.string()).optional(), assignees: z.array(reference).optional(), custom: z.record(z.string(), z.unknown()).optional(), employeeCount: z.number().int().optional(), ownershipStatus: z.string().optional(), lastValuation: z.number().optional(), lastRoundDate: z.string().optional(), lastAmountRaised: z.number().optional(), totalMoneyRaised: z.number().optional(), lastFinancials: z.record(z.string(), z.unknown()).optional(), enrichment: enrichmentProvenance.optional(), lastEnrichedAt: z.string().optional(), lastEnrichmentStartedAt: z.string().optional(), createdAt: z.string().optional(), updatedAt: z.string().optional()});

export const updateApiV1CompaniesIdResponse = z.object({data: company.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
};

/**
 * Update a company
 * 
 * PUT /v1/companies/{id}
 */
export const updateApiV1CompaniesId = async (args: UpdateApiV1CompaniesIdArgs, options?: UpdateApiV1CompaniesIdOptions) => {
const {baseUrl = "https://api.metal.ai", fetch: fetchFn = fetch, MetalClientId, MetalApiKey} = options ?? {}

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

if (MetalClientId !== undefined) headers.set("x-metal-client-id", MetalClientId)
if (MetalApiKey !== undefined) headers.set("x-metal-api-key", MetalApiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/companies/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PUT", 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(updateApiV1CompaniesIdResponse, await res.json())
};