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Keep a Backendless event index updated

When an event changes, refresh its entry in a Backendless hive map so your lightweight reference stays useful.

Trigger

Event Updated

Triggers when an existing Google Calendar event is modified. Returns the event ID, change type, and the specific fields that changed with their previous and new values.

Action

Map Put

Tool to set or update key-value pairs in a hive map. use when you need to add or update multiple entries in a hive map.

Why this helps

A separate event index goes stale when event details are edited after creation.

  • React to event modifications as they happen.
  • Update a specified hive map with the changed event information.
  • Keep a lightweight reference aligned with calendar changes.

Setup

Build it in a few focused steps.

  • 1Connect Google Calendar and Backendless once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and give it a name.
  • 3Tell Notis which hive map entries to set or update from the event ID, change type, and changed field values.
  • 4Pick Event Updated as the trigger and choose where run reports should go.
  • 5Test with one real event update and an existing hive.

Questions about this workflow

What does the Event Updated trigger return?

It returns the event ID, change type, and specific fields that changed with their previous and new values.

Does this create a hive automatically?

No. The target action updates key-value pairs in a hive map, so the hive must already exist.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Google Calendar to Backendless. A trigger fires from one place; an action lands in another.

Google Calendar triggers

Backendless actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Copy File

Tool to copy a file or directory within backendless file storage. use when duplicating files to a new location after verifying source and destination paths.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Create Directory

Tool to create a new directory at the specified path. use when you need to organize files under a new folder structure.

ActionInstant

Attendee Response Changed

Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.

TriggerPolling

Create Backendless Hive

Tool to create a new hive. use when you need to provision a new hive resource before performing hive operations. example: create a hive named 'grocerystore'.

ActionInstant

Event Canceled or Deleted

Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.

TriggerPolling

Create Backendless Timer

Tool to create a new timer with schedule and code. use when scheduling recurring or one-off tasks to run server-side logic after confirming parameters.

ActionInstant

Event Starting Soon

Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.

TriggerPolling

Delete Directory

Tool to delete a directory at the specified path in backendless file storage. use when you need to remove folders after confirming the path.

ActionInstant

Calendar Event Changes

**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).

TriggerInstant

Delete File

Tool to delete a file at the specified path in backendless file storage. use after confirming the file's relative path and filename.

ActionInstant

Event Created

Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.

TriggerPolling

Delete Backendless Timer

Tool to delete a backendless timer by name. use when you need to remove a scheduled timer after confirming its name.

ActionInstant

Calendar Event Sync

Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).

TriggerPolling

Directory Listing

Tool to retrieve a listing of files and directories at a given path. use when browsing or filtering file storage directories.

ActionInstant

Connect any two apps with Notis in the middle.

Google Calendar and Backendless, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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