import {z} from 'zod'

export type GetApiV4AutomationsJobsJobIdArgs = {job_id: string | string};

export type GetApiV4AutomationsJobsJobIdOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const automationOnJobEndEventTriggerConfig = z.object({type: z.literal("on_job_end").optional(), job_id: z.union([z.string(), z.string()]).nullable().optional()});

export const automationOnSyncEndEventTriggerConfig = z.object({type: z.literal("on_sync_end").optional(), src_integration_id: z.union([z.string(), z.string()]).nullable().optional()});

export const automationOnWebhookEventTriggerConfig = z.object({type: z.literal("webhook").optional()});

export const automationEventTriggerDetailsSchema = z.object({type: z.literal("event").optional(), config: z.discriminatedUnion("type", [automationOnJobEndEventTriggerConfig, automationOnSyncEndEventTriggerConfig, automationOnWebhookEventTriggerConfig])});

export const automationCronScheduledTriggerConfig = z.object({type: z.literal("cron").optional(), cron: z.string().optional()});

export const automationScheduledTriggerDetailsSchema = z.object({type: z.literal("schedule").optional(), config: automationCronScheduledTriggerConfig});

export const automationNoneTriggerDetailsSchema = z.object({type: z.literal("none").optional()});

export const automationNoneDestinationSchema = z.object({skipIfEmpty: z.boolean().optional(), type: z.literal("none").optional()});

export const automationSlackDestinationSchema = z.object({integrationId: z.union([z.string(), z.string()]).nullable().optional(), format: z.enum(["json", "parquet", "txt", "csv", "png", "pdf", "auto"]).optional(), skipIfEmpty: z.boolean().optional(), type: z.literal("slack").optional(), channelId: z.string().nullable().optional()});

export const automationEmailDestinationSchema = z.object({format: z.enum(["json", "parquet", "txt", "csv", "png", "pdf", "auto"]).optional(), skipIfEmpty: z.boolean().optional(), type: z.literal("email").optional(), address: z.string().nullable().optional()});

export const automationSheetsDestinationSchema = z.object({integrationId: z.union([z.string(), z.string()]).nullable().optional(), skipIfEmpty: z.boolean().optional(), type: z.literal("sheets").optional(), spreadsheetId: z.string().nullable().optional(), sheet: z.string().nullable().optional(), header: z.boolean().optional(), range: z.string().nullable().optional(), overwriteSheet: z.boolean().nullable().optional(), overwriteRange: z.boolean().nullable().optional()});

export const automationExcelDestinationSchema = z.object({integrationId: z.union([z.string(), z.string()]).nullable().optional(), skipIfEmpty: z.boolean().optional(), type: z.literal("excel").optional(), workbookId: z.string().nullable().optional(), worksheet: z.string().nullable().optional(), header: z.boolean().optional(), range: z.string().nullable().optional(), overwriteSheet: z.boolean().nullable().optional(), overwriteRange: z.boolean().nullable().optional()});

export const automationGcsDestinationSchema = z.object({format: z.enum(["json", "parquet", "txt", "csv", "png", "pdf", "auto"]).optional(), integrationId: z.union([z.string(), z.string()]).nullable().optional(), skipIfEmpty: z.boolean().optional(), type: z.literal("gcs").optional(), bucket: z.string().nullable().optional(), blobName: z.string().nullable().optional()});

export const automationWebhookDestinationSchema = z.object({skipIfEmpty: z.boolean().optional(), type: z.literal("webhook").optional(), url: z.string()});

export const automationFiThreadDestinationSchema = z.object({skipIfEmpty: z.boolean().optional(), type: z.literal("fi_thread").optional(), thread_id: z.string().nullable().optional(), row_cap: z.number().int().optional(), slack_integration_id: z.string().nullable().optional(), slack_channel_id: z.string().nullable().optional(), slack_template: z.record(z.string(), z.unknown()).nullable().optional()});

export const automationJobsSchema = z.object({id: z.union([z.string(), z.string()]).optional(), team_id: z.union([z.string(), z.string()]), name: z.string(), resource_id: z.union([z.string(), z.string()]), resource_type: z.enum(["doc", "ducklake_integration_maintenance"]), trigger: z.discriminatedUnion("type", [automationEventTriggerDetailsSchema, automationScheduledTriggerDetailsSchema, automationNoneTriggerDetailsSchema]), destination: z.union([automationNoneDestinationSchema, automationSlackDestinationSchema, automationEmailDestinationSchema, automationSheetsDestinationSchema, automationExcelDestinationSchema, automationGcsDestinationSchema, automationWebhookDestinationSchema, automationFiThreadDestinationSchema]).nullable().optional(), enabled: z.boolean().optional(), disabled_by: z.enum(["user", "definite-admin"]).nullable().optional(), max_attempts: z.number().int().optional(), details: z.record(z.string(), z.unknown()).optional(), created_at: z.string().optional()});

export const responseMeta = z.object({requestId: z.string().optional(), timestamp: z.string().optional(), durationMs: z.number().int().nullable().optional()});

export const successResponseAutomationJobsSchema = z.object({success: z.literal(true), data: automationJobsSchema, meta: responseMeta.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
};

/**
 * Fetch job
 * 
 * GET /v4/automations/jobs/{job_id}
 */
export const getApiV4AutomationsJobsJobId = async (args: GetApiV4AutomationsJobsJobIdArgs, options: GetApiV4AutomationsJobsJobIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v4/automations/jobs/${encodeURIComponent(String(args.job_id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(successResponseAutomationJobsSchema, await res.json())
};