import {z} from 'zod'

export type CreateApiApiPreviewCapsulesBatchMoveImpactArgs = {body: {capsuleIds: Array<string>, targetTypeId: string}};

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

export const createApiApiPreviewCapsulesBatchMoveImpactResponse = z.object({constraint_breaks: z.array(z.object({citing_count: z.number().int().gte(-9007199254740991).lte(9007199254740991), field: z.string().max(200), type_id: z.string().max(36), type_name: z.string().max(200), type_slug: z.string().max(200)}).and(z.record(z.string(), z.unknown()))).optional(), dropped_collections: z.array(z.object({capsule_id: z.string().max(36), collections: z.array(z.object({id: z.string().max(36), name: z.string().max(200), slug: z.string().max(200)}).and(z.record(z.string(), z.unknown())))})), exposure: z.array(z.object({id: z.string().max(36), kind: z.enum(["type", "collection"]), name: z.string().max(200), slug: z.string().max(200), visibility: z.enum(["link", "public"])}).and(z.record(z.string(), z.unknown()))), log_type_target: z.boolean(), owned_log_effects: z.array(z.object({capsule_id: z.string().max(36), effect: z.literal("detached")})).optional(), refusals: z.array(z.object({capsule_id: z.string().max(36), code: z.enum(["encryption_incompatible", "archived", "owned_log_type_mismatch", "log_capsule_source"])})), required_fields: z.array(z.object({capsule_id: z.string().max(36), missing: z.array(z.string().max(200))})).optional(), required_fields_unknown: z.array(z.object({capsule_id: z.string().max(36)})).optional(), template_effects: z.array(z.object({capsule_id: z.string().max(36), effect: z.enum(["template_changes", "body_becomes_blank", "renders_structured"])})), will_publish_count: z.number().int().gte(-9007199254740991).lte(9007199254740991)}).and(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
};

/**
 * Preview the side effects (exposure, dropped collections, template changes, refusals) of moving capsules into a Type
 * 
 * POST /api/preview/capsules/batch/move-impact
 * 
 * Also accepts auth: cookieAuth, oauth2
 */
export const createApiApiPreviewCapsulesBatchMoveImpact = async (args: CreateApiApiPreviewCapsulesBatchMoveImpactArgs, options: CreateApiApiPreviewCapsulesBatchMoveImpactOptions) => {
const {baseUrl, fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

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

const url = `${baseUrl.replace(/\/+$/, '')}/api/preview/capsules/batch/move-impact${query.size > 0 ? `?${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(createApiApiPreviewCapsulesBatchMoveImpactResponse, await res.json())
};