Bulk Upload Implementation Guide¶

Development Milestones¶

gantt
    title Implementation Timeline
    dateFormat  YYYY-MM-DD
    section Core Features
    CSV Processing     :done,    des1, 2024-12-01, 2024-12-10
    Route Grouping    :active,  des2, 2024-12-10, 2024-12-20
    Map Integration   :         des3, 2024-12-20, 2024-12-30
    section Optimization
    Performance Tuning :         des4, 2024-12-25, 2024-01-05
    section Enhancement
    Mobile Support    :         des5, 2024-01-05, 2024-01-15
    Advanced Features :         des6, 2024-01-15, 2024-01-30

System Overview¶

The bulk upload system transforms CSV order data into optimized delivery routes through a sophisticated processing pipeline.

graph TD
    subgraph "Client Processing"
        A[File Upload] -->|Stream| B[CSV Parser]
        B -->|Chunks| C[Validator]
        C -->|Clean Data| D[State Manager]
    end

    subgraph "Core Processing"
        D -->|Valid Orders| E[Geocoder]
        E -->|Coordinates| F[Route Engine]
        F -->|Groups| G[Optimizer]
    end

    subgraph "User Interface"
        G -->|Optimized Routes| H[Interactive Map]
        H -->|User Feedback| I[Refinement]
    end

Feature Components¶

1. File Processing¶

• Client-side CSV parsing
• Streaming for large files
• Real-time validation
• Progress tracking

2. Data Processing¶

• Address geocoding
• Distance calculations
• Route optimization
• Group management

3. User Interface¶

• Interactive map
• Route visualization
• Group editing
• Progress indicators

Technical Architecture¶

graph LR
    subgraph "Frontend Layer"
        A[Upload Component] --> B[Processing Engine]
        B --> C[Map Interface]
    end

    subgraph "Processing Layer"
        D[CSV Handler] --> E[Validation Engine]
        E --> F[Route Optimizer]
    end

    subgraph "Service Layer"
        G[Geocoding API] --> H[Map Services]
        H --> I[Distance Matrix]
    end

    B --> D
    F --> C
    E --> G

    style A fill:#f9f,stroke:#333
    style E fill:#bbf,stroke:#333
    style H fill:#bfb,stroke:#333

Implementation Guides¶

1. Core Components¶

• CSV Upload Implementation
• File handling
• Validation rules

• Error management

• Route Grouping System

• Grouping algorithm
• Optimization strategy
• Performance tuning

2. Technical Specifications¶

• Engineering Specifications
• System requirements
• Performance targets
• Integration points

3. Frontend Integration¶

• Frontend Components
• UI components
• State management
• Map integration

Development Flow¶

sequenceDiagram
    participant U as User
    participant F as Frontend
    participant P as Processor
    participant S as Services

    U->>F: Upload CSV
    F->>P: Stream Data
    P->>S: Geocode Addresses
    S-->>P: Coordinates
    P->>P: Optimize Routes
    P-->>F: Route Groups
    F-->>U: Map Preview

Performance Considerations¶

1. File Processing¶

• Chunk-based parsing
• Worker thread processing
• Memory management
• Progress indicators

2. Route Optimization¶

• Efficient algorithms
• Caching strategy
• Background processing
• Real-time updates

3. User Interface¶

• Responsive design
• Progressive loading
• Error recovery
• Visual feedback

Integration Points¶

graph TD
    subgraph "External Services"
        A[Geocoding API] --> B[Address Validation]
        C[Map Provider] --> D[Route Display]
        E[Distance API] --> F[Route Optimization]
    end

    subgraph "Internal Systems"
        G[Order Manager] --> H[Route Planner]
        I[User Settings] --> J[Preferences]
    end

    B --> G
    F --> H

    style A fill:#f9f,stroke:#333
    style G fill:#bbf,stroke:#333
    style D fill:#bfb,stroke:#333

Development Resources¶

1. Code Examples¶

• Implementation Examples
• Upload components
• Validation rules
• Route optimization

2. Technical Guides¶

• Development Guides
• Setup instructions
• Best practices
• Performance tips

Technology Stack¶

• Frontend: TypeScript, React
• Mapping: Mapbox GL JS
• State Management: Redux
• Testing: Jest, React Testing Library

Related Documentation¶

• Technical Architecture Overview
• Performance Optimization Strategies
• User Experience Guidelines

Current Development Focus¶

Implemented Features¶

• CSV file parsing
• Basic route grouping
• Initial map visualization

Active Development¶

• Performance optimization
• Advanced routing algorithms
• Enhanced error handling

Next Steps¶

1. Review the Engineering Specifications
2. Explore the CSV Upload Implementation
3. Study the Route Grouping System

Last Updated: 2024-12-22