🎯 Major Update: App Status Controller Only #

• BREAKING: Removed FCM token functionality - now focused only on app status control
• NEW: Enhanced error logging system with detailed Flutter console messages
• NEW: Improved admin panel with better UI/UX
• REMOVED: Firebase dependencies - lighter package size
• ENHANCED: Better error messages when app is disabled

Added #

• 📝 Detailed Error Messages - Flutter console shows comprehensive error info when app disabled
• 🎨 Enhanced UI Messages - Better formatted debug output with emojis and clear structure
• 🔍 Network Error Handling - Detailed logging for connection issues
• 📊 Status Refresh Logging - Track when app status is refreshed
• 🚫 App Disabled Alerts - Clear error messages when app is remotely disabled

Removed #

• ❌ Firebase Core dependency
• ❌ Firebase Messaging dependency
• ❌ FCM token management functionality
• ❌ Device info tracking
• ❌ Token registration features

Technical Changes #

• Reduced package size by ~70%
• Simplified API - only app status control
• Better error handling and user feedback
• Enhanced debugging capabilities

Added #

• 🎯 Complete Admin Panel with 4 main sections
  • Dashboard with real-time statistics and charts
  • Token management with advanced filtering and pagination
  • App status control with bulk operations
  • API logs monitoring with cleanup functionality
• 📚 Comprehensive Documentation
  • PHPMyAdmin setup guide with step-by-step instructions
  • Production deployment guide with security best practices
  • Complete server configuration examples
• 🔧 PHPMyAdmin Compatibility - Removed DELIMITER syntax issues
• 🛡️ Enhanced Security
  • Rate limiting implementation
  • API key authentication system
  • Admin panel session management
  • IP whitelisting support
• 📊 Advanced Monitoring
  • Health check endpoint
  • Detailed error logging system
  • Performance metrics tracking
  • Automatic cleanup procedures

Enhanced #

• Admin Interface: Bootstrap 5.1.3 with responsive design
• Database Schema: Optimized indexes and performance improvements
• API Security: Enhanced authentication and validation
• Error Handling: Comprehensive error logging and reporting
• Documentation: Production-ready deployment guides

Fixed #

• PHPMyAdmin DELIMITER syntax compatibility issues
• Unused field warnings in database schema
• Session management in admin panel
• API response consistency

Changed #

• BREAKING: initialize() method now only requires appName parameter
• Server URL is now handled internally with smart configuration system
• Added FCMConfig class for advanced server URL management
• Simplified API - no more need for users to manage server URLs

Added #

• FCMConfig class with environment-based URL management
• Support for custom server URLs (optional parameter)
• Development/Production environment auto-detection
• Comprehensive examples documentation (EXAMPLES.md)

Improved #

• Better developer experience with simpler initialization
• Internal server URL management
• More flexible configuration options

Added #

• Initial release of firebase_fcm_token package
• Firebase FCM token management with automatic server synchronization
• App status control system with white screen protection
• Cross-platform support (Android, iOS, Web)
• MySQL database integration with PHP server APIs
• Automatic token refresh and device tracking
• Background and foreground message handling
• Comprehensive API endpoints for token and app management
• App status widgets (AppStatusWidget, AppStatusLoader, AppStatusWrapper)
• FCMTokenModel for structured data handling
• Complete server-side PHP implementation with REST APIs
• Database schema with proper indexing and relationships
• API logging system for monitoring and debugging
• Token cleanup and maintenance procedures
• Example app demonstrating all features
• Comprehensive test suite
• Detailed documentation and setup guides

Features #

• FCM Service: Complete Firebase Cloud Messaging integration
• API Service: RESTful communication with server backend
• App Status Management: Real-time app enable/disable functionality
• Token Lifecycle: Automatic token creation, updates, and cleanup
• Cross-Platform: Support for Android, iOS, and Web platforms
• Security: Input validation, SQL injection protection, and secure API design
• Monitoring: Comprehensive logging and error tracking
• Performance: Optimized database queries and efficient token management

Server APIs #

• POST /api/fcm_token.php - Register/update FCM tokens
• POST /api/app_status.php - Check application status
• GET /api/get_tokens.php - Retrieve token lists with pagination
• POST /api/delete_token.php - Delete tokens (soft/hard delete)
• POST /api/update_app_status.php - Update application status

Database Schema #

• fcm_tokens: Store FCM tokens with device and app information
• app_status: Manage application enable/disable states
• api_logs: Track API usage and performance metrics
• notification_history: Store notification delivery history

Technical Specifications #

• Minimum Dart SDK: 3.0.0
• Minimum Flutter: 3.0.0
• Firebase Core: ^2.24.2
• Firebase Messaging: ^14.7.10
• MySQL 5.7+ or 8.0+
• PHP 7.4+ or 8.0+

Documentation #

• Complete README with usage examples
• API documentation with curl examples
• Database setup and migration scripts
• Security best practices guide
• Troubleshooting and debugging guide

Testing #

• Unit tests for FCMTokenModel
• Widget tests for AppStatusWidget components
• Integration test examples
• Server API test scenarios

[Unreleased] #

Planned Features #

• Firebase Analytics integration
• Advanced notification scheduling
• Multi-language notification support
• Push notification templates
• Advanced user segmentation
• Real-time dashboard for token management
• Notification delivery reports
• A/B testing for notifications

Note: This changelog follows the Keep a Changelog format to ensure clear and consistent documentation of all changes made to the firebase_fcm_token package.