import {z} from 'zod'

export type PatchApiV1ContractTrackerIdArgs = {id: string, 'Idempotency-Key': string, body: {name?: string | undefined, service?: (string | null) | undefined, costEntityName?: (string | null) | undefined, startDate?: string | undefined, endDate?: string | undefined, yearlySpend?: ({[key: string]: number | null}) | undefined, yearlyUsage?: ({[key: string]: number | null} | null) | undefined, commitmentPeriod?: ('MONTHLY' | 'QUARTERLY' | 'ANNUALLY') | undefined, discountPercentage?: (number | null) | undefined, marketplacePercentage?: (number | null) | undefined, isCrossService?: boolean | undefined, isUsageBased?: boolean | undefined, costUnit?: (string | null) | undefined, selectedAwsServices?: Array<string> | undefined, selectedCostEntities?: Array<string> | undefined, selectedBillingEntities?: Array<string> | undefined, selectedMarketplaceEntities?: Array<string> | undefined, selectedPayerAccounts?: Array<string> | undefined}};

export type PatchApiV1ContractTrackerIdOptions = {baseUrl?: string | undefined, bearerApiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const patchApiV1ContractTrackerIdResponse = z.object({data: z.record(z.string(), 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
};

/**
 * Update contract
 * 
 * PATCH /v1/contract-tracker/{id}
 */
export const patchApiV1ContractTrackerId = async (args: PatchApiV1ContractTrackerIdArgs, options?: PatchApiV1ContractTrackerIdOptions) => {
const {baseUrl = "https://api.nops.io", fetch: fetchFn = fetch, bearerApiKey} = options ?? {}

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

if (args['Idempotency-Key'] != null) headers.set("Idempotency-Key", String(args['Idempotency-Key']))
if (bearerApiKey !== undefined) headers.set('authorization', `Bearer ${bearerApiKey}`)

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

const res = await fetchFn(url, {method: "PATCH", 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(patchApiV1ContractTrackerIdResponse, await res.json())
};