import { googleTriggerDefinitions as triggerDefinitions } from "@automate.ax/catalog/triggers/google"
import { createTrigger } from "../../../automation/create-trigger"
import type { GoogleCalendarEventTriggerOptions } from "./lib"

export {
  GOOGLE_CALENDAR_EVENT_CHANGED_SCHEMA,
  GOOGLE_CALENDAR_EVENT_DELETED_SCHEMA,
} from "@automate.ax/integration-contracts/google-calendar"

/** Options for subscribing to every Google Calendar event lifecycle change. */
export interface OnGoogleCalendarEventChangedOptions
  extends GoogleCalendarEventTriggerOptions {}

/**
 * Subscribes to created, updated, and deleted events in a Google Calendar.
 *
 * The signal uses `changeType` to discriminate the lifecycle. Deleted events
 * include the last synchronized representation when available.
 *
 * @param options - Calendar and Google account selection.
 */
export const onGoogleCalendarEventChanged = createTrigger(
  triggerDefinitions.googleCalendarEventChanged,
  (options: OnGoogleCalendarEventChangedOptions = {}) => ({
    account: options.account,
    calendarId: options.calendarId?.trim() || "primary",
  }),
)

/** Options for subscribing to newly observed Google Calendar events. */
export interface OnGoogleCalendarEventCreatedOptions
  extends GoogleCalendarEventTriggerOptions {}

/**
 * Subscribes to events created after the calendar's initial synchronization.
 *
 * @param options - Calendar and Google account selection.
 */
export const onGoogleCalendarEventCreated = createTrigger(
  triggerDefinitions.googleCalendarEventCreated,
  (options: OnGoogleCalendarEventCreatedOptions = {}) => ({
    account: options.account,
    calendarId: options.calendarId?.trim() || "primary",
  }),
)

/** Options for subscribing to updates to existing Google Calendar events. */
export interface OnGoogleCalendarEventUpdatedOptions
  extends GoogleCalendarEventTriggerOptions {}

/**
 * Subscribes to updates to events in a Google Calendar.
 *
 * @param options - Calendar and Google account selection.
 */
export const onGoogleCalendarEventUpdated = createTrigger(
  triggerDefinitions.googleCalendarEventUpdated,
  (options: OnGoogleCalendarEventUpdatedOptions = {}) => ({
    account: options.account,
    calendarId: options.calendarId?.trim() || "primary",
  }),
)

/** Options for subscribing to deleted Google Calendar events. */
export interface OnGoogleCalendarEventDeletedOptions
  extends GoogleCalendarEventTriggerOptions {}

/**
 * Subscribes to event deletions in a Google Calendar.
 *
 * The last synchronized event representation is included when it was observed
 * before deletion.
 *
 * @param options - Calendar and Google account selection.
 */
export const onGoogleCalendarEventDeleted = createTrigger(
  triggerDefinitions.googleCalendarEventDeleted,
  (options: OnGoogleCalendarEventDeletedOptions = {}) => ({
    account: options.account,
    calendarId: options.calendarId?.trim() || "primary",
  }),
)