Implement comprehensive event tracking system for TeleCart Pulse that ensures
all user interactions and order events are reliably captured and delivered to
the analytics platform, even in case of network failures or service outages.
Business Value:
- Guaranteed event delivery: All events are stored in database before sending,
ensuring no data loss even if SaaS service is temporarily unavailable
- Automatic retry mechanism: Failed events are automatically retried with
configurable attempts, reducing manual intervention
- Real-time monitoring: Admin dashboard displays event statistics (pending,
sent, failed) to track system health and delivery status
- Data integrity: Idempotency keys prevent duplicate events, ensuring accurate
analytics and metrics
- Performance optimization: Statistics are cached for 1 hour to reduce database
load while maintaining visibility
Key Features:
- Event queue system: Events are queued in database with status tracking
(pending/sent/failed)
- Asynchronous processing: Events are sent via background tasks, not blocking
user interactions
- Error tracking: Failed events include detailed error reasons for debugging
- Campaign tracking: Only events with valid campaign_id and tracking_id are
stored, ensuring data quality
- Admin visibility: Statistics dashboard shows delivery status at a glance
This system ensures reliable data collection for campaign analytics, A/B testing,
and performance metrics, providing accurate insights for business decisions.
- Added image aspect ratio selection (1:1, 4:5, 3:4, 2:3) to ProductsFeed block configuration in Admin panel
- Removed manual width/height input fields
- Updated ProductsFeed block in SPA to send aspect ratio parameter instead of dimensions
- Implemented backend logic to calculate image height based on selected aspect ratio and base width (300px)
- Updated default configuration for products_feed block
- Added descriptive help text for each aspect ratio option in the dropdown
- Add fixed search bar with glassmorphism effect (backdrop blur, semi-transparent)
- Implement clear search button in DaisyUI style
- Auto-hide keyboard on Enter key press and scroll events
- Remove search page title for cleaner UI
- Use DaisyUI theme-aware background colors instead of fixed white
- Add fixed padding offset for content below search bar
- Ensure Pulse store always prefers tracking_id from backend response when saving Telegram customer data.
- Route storeOrder calls through shared ftch helper instead of manual fetch.
- Remove legacy catalog controller extension/tgshop/handle and obsolete telecart_cache migration and setting mapping for Yandex Metrika.
- Update migrations framework to rely on Carbon, sort migration files deterministically and store executed_at as a Carbon timestamp without DEFAULT CURRENT_TIMESTAMP.
- Introduce DateUtils helper to convert timestamps between UTC and system time zone and use it in ETLHandler responses.
- Make TeleCartPulse PayloadSigner and TeleCartPulseService accept nullable secrets/API keys but fail fast when secret is missing.
- Normalize ETL customer payload shape and convert all date fields to UTC JSON timestamps.
- Default created order customer_id to 0 when no OpenCart customer id is available.
- Add TeleCartPulse service for event tracking and analytics
- Implement PayloadSigner for secure payload signing/verification
- Add StartParamSerializer for campaign parameter handling
- Create TeleCartPulseServiceProvider for dependency injection
- Add PulseEvents constants and exception classes
- Add TelemetryHandler for ingesting client-side events
- Implement /ingest endpoint for receiving webapp events
- Support WEBAPP_OPEN event tracking with campaign metadata
- Add ETLHandler for customer data export
- Implement /customers endpoint for ETL processes
- Add /customers/meta endpoint for pagination metadata
- Support filtering by updated_at timestamp
- Include customer metrics: orders count, total spent, etc.
- Add InvalidApiTokenException for API key validation
- Update Request class to support API key extraction
- Add Utils helper methods for domain extraction
- Integrate telemetry in frontend SPA (webapp open event)
- Add TeleCartPulseView in admin panel for API key configuration
- Update routes to include new telemetry and ETL endpoints
