import {z} from 'zod'

export type CreateApiPublicV1WritingStylesArgs = {body: {workspaceId: string, name: string, dos?: Array<string> | undefined, donts?: Array<string> | undefined, connectInstructions?: string | undefined, inmailInstructions?: string | undefined, qna?: Array<{question: string, answer: string}> | undefined, templateName?: string | undefined, templateFollowUpConfig?: ({f_1?: number | undefined, f_2?: number | undefined, f_3?: number | undefined, f_4?: number | undefined, f_5?: number | undefined, f_6?: number | undefined, f_7?: number | undefined, f_8?: number | undefined, f_9?: number | undefined, f_10?: number | undefined}) | undefined, accessScope?: ('OWNER' | 'WORKSPACE') | undefined}};

export type CreateApiPublicV1WritingStylesOptions = {baseUrl?: string | undefined, ApiKeyAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const createApiPublicV1WritingStylesResponse = z.object({statusCode: z.number().optional(), status: z.boolean().optional(), message: z.string().optional(), data: z.object({writing_style: z.object({id: z.string().optional(), name: z.string().optional(), status: z.string().optional(), access_scope: z.string().optional(), created_at: z.string().optional()}).optional()}).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
};

/**
 * Create a new writing style (status: PENDING). Populate `dos` and `donts` now or later via `PATCH /public/v1/writing-styles/:id`. A writing style needs rules before it can be linked to a campaign.
 * 
 * POST /public/v1/writing-styles
 */
export const createApiPublicV1WritingStyles = async (args: CreateApiPublicV1WritingStylesArgs, options?: CreateApiPublicV1WritingStylesOptions) => {
const {baseUrl = "https://api.joinvalley.co", fetch: fetchFn = fetch, ApiKeyAuth} = options ?? {}

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

if (ApiKeyAuth !== undefined) headers.set("x-api-key", ApiKeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/public/v1/writing-styles${query.size > 0 ? `?${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(createApiPublicV1WritingStylesResponse, await res.json())
};