Add live views for banner feature.

[teesloane]

Describe your changes

CleanShot.2025-08-08.at.20.27.04.mp4

⏺ 📢 Add Banner System with Real-time Updates

Features

• Banner management interface - Admin can create/edit/delete scheduled banners with date/time pickers
• Time-based display logic - Only shows banners that are currently active (between start/end times and enabled)
• Validation prevents invalid schedules - Can't create banners where start time is after end time
• Real-time updates via PubSub - When banners are created/updated/deleted, all riders on /home see changes instantly
• Prominent display on rider home page - Banners appear at top.
• Multiple active banners supported - Shows all currently active banners simultaneously
• Smart form with split date/time inputs - Follows campaign form pattern for better UX
• Automatic expiration - Banners disappear when time window ends or when disabled
• Query optimization - Efficient filtering by time range and enabled status
• Comprehensive test coverage - Validation, CRUD, active filtering, real-time updates, and display integration

Useful for weather alerts, service updates, announcements, and urgent notices!

[mveytsman]

This is fantastic!!

My one piece of feedback - I don't think this belongs in the Messaging context - in my mind that was about sending messages e.g. SMS or Slack...

I think delivery is too bloated - I want to say maybe a Notifications context.

What do you think? Or is that too confusing with Messaging and Notifications as different contexts?

[teesloane]

What do you think? Or is that too confusing with Messaging and Notifications as different contexts?

a "Notifications" context makes sense! I will move that over.

[mveytsman]

🚀