Complete FusionPBX integration: Laravel models, ESL service, and Filament admin interface

[Copilot]

Implements full FusionPBX integration into Laravel 12 with Filament 4 admin panel, providing complete PBX management capabilities through a modern web interface.

Database Layer

• 3 migration files creating 27 FusionPBX-compatible tables
• UUID primary keys (VARCHAR(36)), multi-tenant domain scoping
• Core tables: domains, users, groups, permissions, extensions, devices, gateways, dialplans, CDR

Model Layer (27 Eloquent Models)

• FpbxBaseModel with automatic domain scoping for multi-tenancy
• 50+ relationships, 40+ helper methods, 60+ query scopes
• Key models: Domain, FusionPbxUser, FusionPbxExtension, Device, Gateway, Dialplan, XmlCdr
• Type-safe with full PHPDoc annotations

// Domain scoping applied automatically
$extensions = FusionPbxExtension::enabled()
    ->with('users', 'settings')
    ->get(); // Filtered by current domain

// Rich helper methods
if ($extension->isForwardAllEnabled()) {
    $destination = $extension->forward_all_destination;
}

FreeSwitch ESL Integration

• FreeSwitchEslService: Full ESL protocol implementation (590 lines)
  • Connection management with auto-reconnect
  • Call control: originate, hangup, bridge, transfer, park
  • Channel management, status queries, module reloads
• FreeSwitchEventSubscriber: Event processing with Laravel event dispatch
• Console commands: freeswitch:listen, freeswitch:reload, freeswitch:status
• Facade pattern for easy access: FreeSwitch::originate('user/1001', '9999')

Filament Admin Resources (19 Total)

Core Admin (4): Domains, Groups, Permissions, User Logs
PBX Operations (5): Devices, Gateways, Dialplans, Dialplan Rules, SIP Profiles
Device Ecosystem (4): Device Lines, Function Keys, Vendors, Profiles
Monitoring (2): CDR Viewer, Provisioning Logs
Existing Enhanced (4): Users, Extensions, Call Logs, Settings

Each resource includes:

• Full CRUD with validation
• Search, filters, sorting
• Relationship management
• Status badges and bulk actions
• Mobile-responsive UI

// Example resource structure
DomainResource::table()
    ->columns([
        TextColumn::make('domain_name')->searchable()->sortable(),
        ToggleColumn::make('domain_enabled'),
        TextColumn::make('users_count')->counts('users'),
    ])
    ->filters([SelectFilter::make('domain_enabled')])

Architecture Highlights

• Multi-tenancy via domain UUID scoping
• Event-driven: Laravel events from FreeSwitch channels
• Non-blocking I/O for ESL connections
• Singleton pattern for resource efficiency
• Security: password hashing, hidden sensitive fields, input sanitization

Documentation

7 comprehensive guides (~10,000 lines): schema, models, ESL, resources, completion summaries

Access admin panel at /admin with full PBX management capabilities.

Original prompt

Add Laravel Interface with Full MySQL Integration

Create a complete Laravel application interface integrated with MySQL database for the FusionPBX project.

Requirements

1. Laravel Application Setup

• Install and configure Laravel (latest stable version)
• Set up proper directory structure following Laravel best practices
• Configure environment variables for MySQL connection
• Set up .env.example file with required variables

2. MySQL Database Integration

• Configure MySQL database connection in config/database.php
• Create database migrations for core tables:
  • users (id, name, email, password, role, timestamps)
  • extensions (id, extension_number, user_id, status, timestamps)
  • call_logs (id, caller_id, destination, duration, status, timestamps)
  • settings (id, key, value, timestamps)
• Create model classes with proper relationships
• Set up database seeders for initial data

3. Authentication System

• Implement Laravel authentication (login, register, logout)
• Create authentication middleware
• Set up password reset functionality
• Add role-based access control (admin, user roles)
• Create auth views (login.blade.php, register.blade.php, etc.)

4. Dashboard Interface

• Create main dashboard layout with Blade templates
• Build responsive admin dashboard using Bootstrap or Tailwind CSS
• Add navigation menu with links to all modules
• Display key statistics and metrics on dashboard
• Create user profile management page

5. CRUD Functionality

Create complete CRUD operations for:

• Users Management: Create, read, update, delete users with role assignment
• Extensions Management: Manage phone extensions
• Call Logs: View and filter call history
• System Settings: Configure application settings

For each module, create:

• Controller with all CRUD methods
• Model with relationships and validation rules
• Migration files
• Blade views (index, create, edit, show)
• Form requests for validation

6. API Endpoints

Create RESTful API with routes for:

• Authentication (login, logout, refresh token)
• Users CRUD operations
• Extensions CRUD operations
• Call logs retrieval and filtering
• System settings management

Implement:

• API authentication using Laravel Sanctum
• Proper HTTP status codes
• JSON response formatting
• API rate limiting
• API documentation comments

7. Admin Panel Features

• User management interface
• Extension assignment and configuration
• Call logs viewer with search and filters
• System settings configuration page
• Activity logs/audit trail
• Export functionality (CSV/PDF) for reports

8. Additional Features

• Form validation on both client and server side
• Flash messages for user feedback
• Pagination for list views
• Search and filter functionality
• Soft deletes for important records
• Database indexing for performance
• Error handling and logging
• CSRF protection
• XSS prevention

9. File Structure

Create proper Laravel structure:

/app
  /Http
    /Controllers
    /Middleware
    /Requests
  /Models
/config
  database.php
/database
  /migrations
  /seeders
/resources
  /views
    /auth
    /dashboard
    /layouts
    /users
    /extensions
    /call-logs
    /settings
/routes
  web.php
  api.php
/public
  /css
  /js
.env.example
composer.json
README.md

10. Documentation

• Create README.md with installation instructions
• Document database schema
• Add comments to code
• Provide API documentation
• Include setup instructions for MySQL database

Technical Requirements

• Use Laravel best practices and coding standards
• Implement proper MVC architecture
• Follow PSR coding standards
• Use Eloquent ORM for database operations
• Implement proper error handling
• Add input validation and sanitization
• Ensure mobile-responsive design
• Optimize database queries
• Include necessary composer dependencies

Database Configuration

The application should support MySQL connection with configurable:

• Database host
• Database name
• Username
• Password
• Port
• Charset (utf8mb4)

Success Criteria

• All Laravel files properly installed and configured
• MySQL database connection working
• Authentication system fully functional
• All CRUD operations working correctly
• Dashboard displaying properly
• API endpoints returning correct responses
• Admin panel accessible and functional
• No security vulnerabilities
• Code follows Laravel conventions

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