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cd46ce5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | # Weekly Progress Report - Backend Development
## Project Overview
Successfully initiated and advanced the backend development for ClipboardHealthAI, a health and fitness platform connecting coaches with users through scheduled calls and training sessions.
## Major Accomplishments
### 1. **Core Infrastructure Setup**
- **FastAPI Framework**: Implemented a robust FastAPI application with proper middleware configuration
- **Database Layer**: Established MongoDB integration with custom Pydantic models for seamless data serialization
- **Authentication System**: Built comprehensive JWT-based authentication with role-based access control
- **Error Handling**: Implemented standardized response wrappers and exception handling
### 2. **User Management System**
- **Complete CRUD Operations**: Full account management including creation, retrieval, updates, and deletion
- **Role-Based Permissions**: Implemented ADMIN, USER, and COACH user types with appropriate access controls
- **Profile Management**: Added profile picture upload functionality with S3 integration
- **User Registration & Login**: Secure authentication endpoints with token generation and verification
### 3. **Call Scheduling & Payment Integration**
- **Stripe Integration**: Implemented payment processing for call bookings with webhook handling
- **Call Management**: Built call creation and management system linking coaches and users
- **Event System**: Developed event creation functionality for scheduling training sessions
### 4. **Coach Availability System**
- **Time Slot Management**: Implemented coach availability tracking and management
- **Availability Queries**: Built endpoints for retrieving coach schedules for users and admins
- **Coach-Specific Features**: Role-based availability updates restricted to coach accounts
### 5. **Supporting Infrastructure**
- **File Storage**: Integrated AWS S3 for secure profile picture storage
- **Timezone Support**: Added timezone search functionality for global user support
- **Health Monitoring**: Implemented health check endpoints for system monitoring
- **CORS Configuration**: Configured cross-origin resource sharing for frontend integration
## Technical Implementation Highlights
- **Modular Architecture**: Clean separation of concerns with dedicated modules for each domain (account, calls, availability, security, events)
- **Database Design**: Custom MongoDB models with proper serialization and enum handling
- **Security**: Comprehensive permission system with dependency injection for endpoint protection
- **Payment Processing**: Production-ready Stripe integration with webhook verification
- **API Design**: RESTful endpoints with consistent request/response patterns
## System Capabilities Delivered
✅ User registration and authentication
✅ Account management with profile pictures
✅ Role-based access control (Admin/User/Coach)
✅ Coach availability management
✅ Call booking system with Stripe payments
✅ Event scheduling functionality
✅ Timezone support for global users
✅ File upload and storage integration
✅ Health monitoring and error handling
The backend foundation is now established with core business logic implemented and ready for frontend integration and further feature development. |