import {z} from 'zod'

export type UpdateMemoryRequest = {viewed?: (boolean | null) | undefined, dismissed?: (boolean | null) | undefined, notified?: (boolean | null) | undefined};

export type PatchApiMemoriesMemoryIdArgs = {memory_id: string, body: UpdateMemoryRequest};

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

export const memoryImageItem = z.object({id: z.string(), path: z.string(), thumbnailPath: z.string().nullable().optional(), captured_at: z.string().nullable().optional(), latitude: z.number().nullable().optional(), longitude: z.number().nullable().optional(), isFavourite: z.boolean().optional(), sort_order: z.number().int(), score: z.number().nullable().optional()});

export const memoryVideoItem = z.object({id: z.string(), path: z.string(), thumbnailPath: z.string().nullable().optional(), captured_at: z.string().nullable().optional(), duration: z.number().nullable().optional(), isFavourite: z.boolean().optional(), sort_order: z.number().int(), score: z.number().nullable().optional()});

export const memoryStory = z.object({memory_id: z.string(), dedupe_key: z.string(), event_type: z.enum(["anniversary", "import_event", "semantic_event"]), status: z.enum(["pending", "complete", "failed", "empty"]), title: z.string(), subtitle: z.string().nullable().optional(), place_label: z.string().nullable().optional(), center_lat: z.number().nullable().optional(), center_lon: z.number().nullable().optional(), surface_date: z.string(), period_start: z.string().nullable().optional(), period_end: z.string().nullable().optional(), image_count: z.number().int().optional(), video_count: z.number().int().optional(), cover_image_id: z.string().nullable().optional(), cover_thumbnail_path: z.string().nullable().optional(), score: z.number().optional(), notified_at: z.string().nullable().optional(), viewed_at: z.string().nullable().optional(), dismissed: z.boolean().optional(), created_at: z.string().nullable().optional(), images: z.array(memoryImageItem).optional(), videos: z.array(memoryVideoItem).optional(), signals: z.object({}).nullable().optional()});

export const getMemoryData = z.object({memory: memoryStory});

export const updateMemoryResponse = z.object({success: z.boolean(), message: z.string(), data: getMemoryData});

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 Memory
 * 
 * PATCH /memories/{memory_id}
 */
export const patchApiMemoriesMemoryId = async (args: PatchApiMemoriesMemoryIdArgs, options?: PatchApiMemoriesMemoryIdOptions) => {
const {baseUrl = "http://localhost:52123", 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 = `${baseUrl.replace(/\/+$/, '')}/memories/${encodeURIComponent(String(args.memory_id))}${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(updateMemoryResponse, await res.json())
};