Deepa Restaurant & Tourist Home - Management Dashboard

A comprehensive, mobile-optimized management dashboard built for Deepa Restaurant & Tourist Home in Cherpulassery, Palakkad.

🚀 Features

Core Operations

• Dashboard Overview: Real-time revenue vs. expense tracking and daily sales summaries.
• Inventory Management: Track liquor stock with peg-level precision, automated wastage calculations, and low-stock alerts.
• Billing System: Digital billing with receipt generation.
• Room Management: Manage room occupancy and bookings.
• Accounting: Track daily sales, expenses, and net profit.

Compliance & Reporting

• Excise Report: Generate daily transaction reports formatted for Kerala Excise compliance.
• End of Day Summary: Automated daily closing reports with export options.
• Compliance Vault: Digital storage for licenses, tax documents, and registration certificates with expiry tracking.

Security & Privacy (New!)

• Biometric Login: Secure login using Fingerprint/WebAuthn (optimized for Samsung S23 Ultra).
• Privacy Mode: Blur sensitive financial figures (Revenue, Profit) when customers are nearby. Toggle via the eye icon.
• Emergency Lock: Instant one-click dashboard lockdown across all devices.
• Security Log: Audit trail of all login attempts and security events.
• Role-Based Access: Distinct views for Admin (Full Access) and Accountant (Restricted Access).

System Maintenance

• System Monitor: Real-time tracking of RAM usage, battery status, and component render performance.
• Maintenance Dashboard: Tools for asset cleanup (deduplication), auto-updates, and system health checks.
• Auto-Backup: Automatic nightly backups of all local data to the Documents/Backups folder.

📱 Mobile Optimization

• Samsung S23 Ultra: Large touch targets, fingerprint login, and optimized layouts.
• MI Pad 7: Responsive grid layouts for tablet viewing.
• Lazy Loading: Optimized for 8GB RAM devices to ensure fast load times (< 1.5s).

🛠️ Setup & Installation

1. Install Dependencies:

   npm install

2. Start Development Server:

   npm run dev

3. Build for Production:

   npm run build

4. Preview Production Build:

   npm run preview

🎨 Asset Management

Branding assets (logos, brochures) are processed via a Python pipeline.

1. Place raw images in Buisiness-Branding-Elements/.
2. Run the processing script:

   python Buisiness-Branding-Elements/process_assets.py

3. Optimized assets are generated in Buisiness-Branding-Elements/processed_assets/ and indexed in catalog.json.

📂 Directory Structure

• src/components/: UI Components (Dashboard, Inventory, Billing, etc.)
• src/context/: State management (Auth, PrivacyMode)
• src/utils/: Helper functions (Calculations, PDF exports, Security)
• public/Business-documents/: Compliance documents storage.
• Buisiness-Branding-Elements/: Raw assets and processing scripts.

🔐 Default Credentials (Prototype)

• Admin PIN: 1234
• Accountant PIN: 5678

Note: In a production environment, ensure these PINs are changed and the AuthContext is connected to a secure backend.