import {z} from 'zod'

export type ReviewPreset = 'speed' | 'safety' | 'coach';

export type OrganizationAndTeamDataDto = Record<string, never>;

export type ApplyCodeReviewPresetDto = {preset: ReviewPreset, teamId: string, organizationAndTeamData?: OrganizationAndTeamDataDto | undefined};

export type CreateApiParametersApplyCodeReviewPresetArgs = {body: ApplyCodeReviewPresetDto};

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

export const codeReviewPresetDataDto = z.object({id: z.string(), name: z.string(), configs: z.record(z.string(), z.unknown()), isSelected: z.boolean(), repositories: z.array(z.object({}))});

export const codeReviewPresetResponseDto = z.object({statusCode: z.number(), type: z.string(), data: codeReviewPresetDataDto});

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
};

/**
 * Apply code review preset
 * 
 * POST /parameters/apply-code-review-preset
 */
export const createApiParametersApplyCodeReviewPreset = async (args: CreateApiParametersApplyCodeReviewPresetArgs, options?: CreateApiParametersApplyCodeReviewPresetOptions) => {
const {baseUrl = "http://localhost:3001", fetch: fetchFn = fetch, jwt} = options ?? {}

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

if (jwt !== undefined) headers.set('authorization', `Bearer ${jwt}`)

const url = `${baseUrl.replace(/\/+$/, '')}/parameters/apply-code-review-preset${query.size > 0 ? `?${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(codeReviewPresetResponseDto, await res.json())
};