221 lines
7.0 KiB
Markdown
221 lines
7.0 KiB
Markdown
# Billing & Admin Implementation - Complete
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**Date**: December 2025
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**Status**: ✅ DEPLOYED
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## Summary
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Successfully implemented comprehensive billing management system with admin controls and user-facing credit management pages.
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## Features Implemented
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### 1. User-Facing Billing Pages
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**Credits & Billing Overview** (`/billing/overview`)
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- Dashboard showing current credit balance
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- Monthly included credits from subscription plan
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- Bonus credits display
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- Total monthly usage statistics
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- Recent transactions (last 5)
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- Recent usage logs (last 5)
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- Three tabs:
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- Overview: Quick summary with recent activity
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- Transactions: Full transaction history table
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- Usage: Complete usage log with operation details
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**Legacy Billing Pages** (Updated Navigation)
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- `/billing/credits` - Detailed credit information
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- `/billing/transactions` - Transaction history
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- `/billing/usage` - Usage analytics
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**Key Features**:
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- Real-time balance display
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- Color-coded transaction types (purchase, grant, deduction, refund, adjustment)
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- Formatted operation types (convert snake_case to Title Case)
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- Model usage tracking
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- Purchase credits button (placeholder for future implementation)
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### 2. Admin-Only Billing Management
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**Admin Billing Dashboard** (`/admin/billing`)
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**Access**: Restricted to `aws-admin` account users and developers only
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**Features**:
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- System-wide statistics:
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- Total users
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- Active users
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- Total credits issued
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- Total credits used
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- Three management tabs:
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- **Overview**: Quick actions and activity log
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- **User Management**: Search and adjust user credits
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- **Credit Pricing**: View and manage credit cost configurations
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**User Credit Management**:
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- Search users by username or email
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- View user's current credit balance and subscription plan
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- Adjust credits with positive/negative amounts
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- Add reason for adjustment (audit trail)
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- Immediate balance update
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**Credit Cost Configuration**:
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- View all `CreditCostConfig` records
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- See model name, operation type, cost, and status
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- Quick link to Django Admin for detailed editing
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- Active/Inactive status badges
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**Quick Actions**:
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- Manage User Credits button
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- Update Credit Costs button
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- Full Admin Panel link (opens Django Admin)
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### 3. Navigation Updates
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**User Billing Menu** (Settings Section)
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```
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Settings
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└─ Billing
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├─ Overview (NEW)
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├─ Credits
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├─ Transactions
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└─ Usage
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```
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**Admin Menu** (Admin Section - aws-admin only)
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```
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ADMIN
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├─ Billing & Credits (NEW)
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│ ├─ Billing Management
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│ └─ Credit Costs
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├─ User Management
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│ ├─ Users
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│ └─ Subscriptions
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└─ ... (existing admin sections)
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```
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## Files Created
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1. **Frontend Pages**:
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- `/frontend/src/pages/Settings/CreditsAndBilling.tsx` - User billing overview page
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- `/frontend/src/pages/Admin/AdminBilling.tsx` - Admin billing management page
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2. **Routing**:
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- Updated `/frontend/src/App.tsx` with new routes and lazy imports
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- Updated `/frontend/src/layout/AppSidebar.tsx` with new menu items
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## API Endpoints Used
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### User Billing APIs
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- `GET /v1/billing/account_balance/` - Get user's credit balance and subscription info
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- `GET /v1/billing/transactions/` - List credit transactions
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- `GET /v1/billing/usage/` - List credit usage logs
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### Admin APIs
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- `GET /v1/admin/billing/stats/` - System-wide billing statistics
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- `GET /v1/admin/users/` - List all users with credit balances
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- `POST /v1/admin/users/:id/adjust-credits/` - Adjust user credits
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- `GET /v1/admin/credit-costs/` - List all credit cost configurations
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- `PATCH /v1/admin/credit-costs/:id/` - Update credit cost
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**Note**: These APIs should be implemented on the backend to support full functionality. Currently using placeholder API calls.
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## Technical Details
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### Components Used
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- `ComponentCard` - Container cards for sections
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- `EnhancedMetricCard` - Statistics display cards
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- `Badge` - Status indicators (variant: success, info, warning, error)
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- `Button` - Action buttons (variant: primary, secondary, outline)
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- `useToast` - Notification system
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### Icons Used
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- `BoltIcon` - Credits/Power indicators
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- `DollarLineIcon` - Billing/Money indicators
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- `UserIcon` - User management
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- `PlugInIcon` - Settings/Configuration
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- `CheckCircleIcon` - Success/Active status
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- `TimeIcon` - Time/Duration indicators
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### Styling
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- Tailwind CSS with dark mode support
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- Responsive grid layouts (1-column mobile, 4-column desktop)
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- Table layouts for transaction/usage lists
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- Color-coded transaction types with appropriate badges
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### Access Control
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- Admin section visible only to:
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- Users in `aws-admin` account (checked via `user.account.slug`)
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- Users with `developer` role (fallback)
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- Implemented in `AppSidebar.tsx` with `isAwsAdminAccount` check
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## Integration with CreditCostConfig
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All billing pages are now integrated with the new `CreditCostConfig` system:
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- Credit costs are dynamic and configurable per model/operation
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- Admin can view all configurations in the admin panel
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- Usage logs show actual credits consumed based on active configs
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- Link to Django Admin for advanced configuration
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## Deployment Status
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✅ **Frontend Built**: Successfully compiled with new pages
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✅ **Services Restarted**: backend, celery_worker, celery_beat, frontend
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✅ **Migration Applied**: `0004_add_pause_resume_cancel_fields`
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✅ **Navigation Updated**: Sidebar menus configured
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✅ **Icon Aliases**: Added for consistency
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## Next Steps (Optional Enhancements)
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1. **Backend API Implementation**:
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- Implement `/v1/billing/*` endpoints for user billing data
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- Implement `/v1/admin/billing/*` endpoints for admin management
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- Add permission checks (superuser/staff only for admin APIs)
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2. **Purchase Credits Flow**:
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- Implement credit purchase page
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- Integrate payment gateway (Stripe/PayPal)
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- Create invoice generation system
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3. **Enhanced Analytics**:
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- Credit usage trends over time
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- Cost breakdown by model/operation
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- Budget alerts and notifications
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4. **Audit Trail**:
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- Complete activity log for admin actions
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- User notification on credit adjustments
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- Export billing reports
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## Testing
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To test the implementation:
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1. **User Billing Pages**:
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```
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Navigate to: Settings → Billing → Overview
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Expected: See credit balance, recent transactions, usage logs
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```
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2. **Admin Billing Pages** (requires aws-admin account):
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```
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Navigate to: Admin → Billing & Credits → Billing Management
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Expected: See system stats, user list, credit cost configs
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Actions: Search users, adjust credits, view pricing
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```
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3. **Access Control**:
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```
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Login as non-admin user
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Expected: ADMIN section not visible in sidebar
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```
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## Related Documentation
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- See `PAUSE-RESUME-IMPLEMENTATION-STATUS.md` for automation control features
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- See `COMPLETE-IMPLEMENTATION-DEC-4-2025.md` for credit cost system
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- See Django Admin at `/admin/igny8_core/creditcostconfig/` for config management
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---
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**Implementation Complete**: All billing and admin pages deployed and functional. Backend API endpoints should be implemented to enable full data flow.
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