import {z} from 'zod'

export type CreateApiAppYelpAdsJobsManualArgs = {body: {programRef?: (string | null) | undefined, businessRef?: (string | null) | undefined, action: 'create_program' | 'edit_program' | 'update_features' | 'pause' | 'resume' | 'end_program' | 'edit_budget', programName?: ('CPC' | 'BP' | 'EP' | 'RCA' | 'CTA' | 'SLIDESHOW' | 'BH' | 'VL' | 'LOGO' | 'PORTFOLIO') | undefined, direction?: ('increase' | 'decrease') | undefined, deltaPct?: number | undefined, budgetCents?: number | undefined, maxBidCents?: (number | null) | undefined, pacingMethod?: ('paced' | 'unpaced' | null) | undefined, startDate?: (string | null) | undefined, endDate?: (string | null) | undefined, futureBudgetDate?: (string | null) | undefined, promotionCode?: (string | null) | undefined, currency?: (string | null) | undefined, isAutobid?: (boolean | null) | undefined, feePeriod?: ('CALENDAR_MONTH' | 'ROLLING_MONTH' | null) | undefined, adCategories?: Array<string> | undefined, features?: (Record<string, never> | null) | undefined}};

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

export const appYelpAdsJobSchema = z.object({id: z.number().int(), recommendationId: z.number().int().nullable(), recommendationTitle: z.string().nullable(), businessId: z.string().nullable(), businessName: z.string().nullable(), programRef: z.string().nullable(), action: z.string(), status: z.string(), requestedDirection: z.string().nullable(), requestedDeltaPct: z.number().int().nullable(), currentBudgetCents: z.number().int().nullable(), targetBudgetCents: z.number().int().nullable(), guardrailsPassed: z.boolean().nullable(), partnerWriteEnabled: z.boolean().nullable(), blockReason: z.string().nullable(), message: z.string().nullable(), submittedAt: z.string().nullable(), checkedAt: z.string().nullable(), completedAt: z.string().nullable(), createdAt: z.string().nullable()});

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
};

/**
 * Enqueue a manual guarded Yelp ads job (create/pause/resume/edit budget)
 * 
 * POST /app/yelp/ads-jobs/manual
 */
export const createApiAppYelpAdsJobsManual = async (args: CreateApiAppYelpAdsJobsManualArgs, options: CreateApiAppYelpAdsJobsManualOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/app/yelp/ads-jobs/manual${query.size > 0 ? `?${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(appYelpAdsJobSchema, await res.json())
};