LWC: Booking Portal

📅 Salesforce Booking Portal

A complete multi-purpose booking platform built on Salesforce using Lightning Web Components, Apex, Flows, Platform Events, Stripe, PayPal, and native Salesforce automation.

📖 Project Overview

Salesforce Booking Portal is a full-featured booking management solution that covers the entire customer journey from resource discovery to reservation, payment processing, confirmation, notifications, and operational management.

The platform is designed using Salesforce native technologies including Lightning Web Components (LWC), Apex Controllers, Custom Objects, Platform Events, Flows, Named Credentials, and Custom Metadata Types.

The solution supports various booking scenarios such as rooms, appointments, seats, equipment rentals, training sessions, healthcare appointments, and service scheduling.

🔗 View Source Code ⬇ Download ZIP

🏗 Solution Architecture

✨ Key Features

Module	Capabilities
Booking Engine	Availability search, slot reservation, temporary holds, booking references.
Pricing Engine	Dynamic pricing, surge pricing, promotions, loyalty discounts.
Payment Processing	Stripe, PayPal, saved payment methods, split payments.
Confirmation	Booking receipts, invoices, calendar exports.
Notifications	Email, SMS, reminders, status updates.
Operations	Admin dashboard, reporting, analytics, booking management.

🛒 4-Step Booking Checkout Flow

Step 1 → Select Resource & Time Slot

Step 2 → Review Pricing & Promotions

Step 3 → Enter Payment Information

Step 4 → Booking Confirmation & Invoice

📁 Project Structure

force-app/main/default

├── classes
│   ├── BookingEngineController.cls
│   ├── PricingController.cls
│   └── PaymentController.cls
│
└── lwc
    ├── bookingCheckoutStepper
    ├── resourceSelector
    ├── pricingPanel
    ├── paymentProcessor
    └── bookingConfirmation

⚙️ LWC Component Architecture

c-booking-checkout-stepper
│
├── c-resource-selector
│
├── c-pricing-panel
│
├── c-payment-processor
│
└── c-booking-confirmation

🔍 Booking Engine Features

• Resource Type Filtering
• Availability Search
• Date and Time Selection
• Party Size Management
• Real-Time Availability Checks
• Temporary Hold Creation
• Automatic Hold Expiration
• Booking Reference Generation
• Calendar Integration
• Invoice Generation

💰 Pricing & Promotion Engine

Base Price
   +
Surge Pricing
   +
Seasonal Adjustment
   -
Promo Discount
   -
Loyalty Discount
   +
Tax
   =
Final Total

Promotion Validation

• Promotion must be active.
• Current date must be within validity period.
• Usage limit validation.
• Minimum order amount validation.
• Listing eligibility validation.
• Single-use restriction validation.

💳 Payment Processing

Method	Implementation
Credit/Debit Cards	Stripe Payment Intents
PayPal	PayPal Orders API
Saved Methods	Stored payment profiles
Split Payments	2–10 participant payment sharing

📦 Apex Controllers

Controller	Responsibility
BookingEngineController	Availability search, booking holds, booking confirmation.
PricingController	Pricing calculations and discount processing.
PaymentController	Payment processing and booking finalization.

🔄 End-to-End Data Flow

Customer Search
      │
      ▼
Resource Selection
      │
      ▼
Temporary Hold
      │
      ▼
Pricing Calculation
      │
      ▼
Payment Authorization
      │
      ▼
Booking Creation
      │
      ▼
Platform Event Published
      │
      ▼
Notification Flow Triggered
      │
      ▼
Confirmation Delivered

🔐 Security & Compliance

• with sharing Apex Controllers
• Named Credentials for external integrations
• Secure payment tokenization
• Custom Metadata driven configuration
• Role-based access control
• Platform Event audit trail
• PCI-friendly payment architecture
• GDPR-ready data management approach

🚀 Deployment

sf org login web --alias booking-org

sf project deploy start \
--source-dir force-app \
--target-org booking-org

sf apex run test

🎯 Business Use Cases

• Hotel & Resort Reservations
• Healthcare Appointment Scheduling
• Training & Event Registrations
• Equipment Rental Systems
• Conference Room Booking
• Consultation Scheduling
• Sports Facility Reservations
• Professional Services Booking

🔗 View Source Code ⬇ Download ZIP

📌 Conclusion

Salesforce Booking Portal demonstrates how a complete enterprise-grade booking solution can be built entirely on the Salesforce Platform. By combining Lightning Web Components, Apex, Flows, Platform Events, Stripe, PayPal, and configurable metadata, the application delivers a scalable booking experience covering discovery, reservation, payment, confirmation, and operational management.