import {z} from 'zod'

export type BatchFetchEntityRequestSchema = {entityIds: Array<string>};

export type CreateApiApiV2CoreUserMessagesBatchFetchArgs = {Authorization: string, include?: string | undefined, exclude?: string | undefined, keyList?: string | undefined, body: BatchFetchEntityRequestSchema};

export type CreateApiApiV2CoreUserMessagesBatchFetchOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const registerButton = z.object({textColor: z.string().nullable().optional(), backgroundColor: z.string().nullable().optional(), text: z.string().nullable().optional()});

export const homePageBanner = z.object({useImage: z.boolean().nullable().optional(), image: z.string().nullable().optional(), title: z.string().nullable().optional()});

export const plannedEventSchema = z.object({createdAt: z.number().int().nullable().optional(), isCancelled: z.boolean().nullable().optional(), eventSpeakers: z.array(z.string()).nullable().optional(), activeRegistrations: z.string().nullable().optional(), registerButton: registerButton.nullable().optional(), eventTeamDataJson: z.object({}).nullable().optional(), eventBucket: z.string().nullable().optional(), address: z.string().nullable().optional(), eventCustomFieldsJson: z.object({}).nullable().optional(), eventType: z.string().nullable().optional(), institution: z.string().nullable().optional(), selectedTimezone: z.string().nullable().optional(), name: z.string(), homePageBanner: homePageBanner.nullable().optional(), eventLocationType: z.string().nullable().optional(), id: z.string().nullable().optional(), plannedEventEncId: z.string().nullable().optional(), parentId: z.string().nullable().optional(), venue: z.string().nullable().optional(), endTimestamp: z.number().int().nullable(), isPublished: z.boolean().nullable().optional(), eventLandingPage: z.string().nullable().optional(), status: z.string().nullable().optional(), createdBy: z.string().nullable().optional(), eventCategory: z.string().nullable().optional(), startTimestamp: z.number().int().nullable(), when: z.string().nullable().optional(), description: z.string().nullable().optional()});

export const messageAttachment = z.object({contentType: z.string().nullable().optional(), fileName: z.string().nullable().optional(), content: z.string().nullable().optional(), isBased64Encoded: z.boolean().nullable().optional()});

export const userMessageContent = z.object({attachments: z.array(messageAttachment).nullable().optional(), body: z.string().nullable().optional()});

export const userMessageSchema = z.object({createdAt: z.number().int().nullable().optional(), plannedEventId: z.number().int().nullable().optional(), parentMessageId: z.string().nullable().optional(), emailTo: z.string().nullable().optional(), profileId: z.string().nullable().optional(), failureReason: z.string().nullable().optional(), messageTo: z.string().nullable().optional(), company: z.string().nullable().optional(), userId: z.string().nullable().optional(), userCampaignId: z.number().int().nullable().optional(), conversationId: z.string().nullable().optional(), workflowRecipeId: z.number().int().nullable().optional(), conversationType: z.string().nullable().optional(), emailBcc: z.string().nullable().optional(), templateId: z.number().int().nullable().optional(), readTime: z.number().int().nullable().optional(), replyTime: z.number().int().nullable().optional(), id: z.string().nullable().optional(), emailCc: z.string().nullable().optional(), failureTime: z.number().int().nullable().optional(), plannedEvent: plannedEventSchema.nullable().optional(), emailContent: z.string().nullable().optional(), deliveryTime: z.number().int().nullable().optional(), messageFrom: z.string().nullable().optional(), status: z.string().nullable().optional(), subject: z.string().nullable().optional(), emailReplyTo: z.string().nullable().optional(), readCount: z.number().int().nullable().optional(), emailFrom: z.string().nullable().optional(), messageContent: userMessageContent.nullable().optional(), clickTime: z.number().int().nullable().optional(), clickCount: z.number().int().nullable().optional(), positionId: z.number().int().nullable().optional()});

export const batchFetchMetaSchema = z.object({missingEntityIds: z.array(z.string()).nullable().optional()});

export const createApiApiV2CoreUserMessagesBatchFetchResponse = z.object({data: z.array(userMessageSchema).optional(), meta: batchFetchMetaSchema.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
};

/**
 * Batch Fetch User Messages
 * 
 * POST /api/v2/core/user-messages/batch-fetch
 */
export const createApiApiV2CoreUserMessagesBatchFetch = async (args: CreateApiApiV2CoreUserMessagesBatchFetchArgs, options?: CreateApiApiV2CoreUserMessagesBatchFetchOptions) => {
const {baseUrl = "https://apiv2.eightfold.ai", fetch: fetchFn = fetch} = options ?? {}

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

if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args.include != null) query.append("include", String(args.include))
if (args.exclude != null) query.append("exclude", String(args.exclude))
if (args.keyList != null) query.append("keyList", String(args.keyList))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v2/core/user-messages/batch-fetch${query.size > 0 ? `?${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(createApiApiV2CoreUserMessagesBatchFetchResponse, await res.json())
};