Local Service Finder - Professional Service Booking Platform

# Overview

Local Service Finder is a comprehensive web application that bridges the gap between customers seeking local services and professional service providers. The platform offers an intuitive interface for browsing, comparing, and booking services across 14+ categories including plumbing, electrical, cleaning, HVAC, and more.

# Key Features

- Smart Search & Filtering: Advanced filtering by category, rating, price range, and availability with real-time results

- Dual-Role System: Separate dashboards for customers and service providers with role-specific functionality

- Real-Time Booking: Interactive calendar with time slot selection and instant booking confirmation

- Review System: Verified customer reviews with star ratings and detailed feedback

- Provider Profiles: Comprehensive profiles showcasing specialties, pricing, availability, and portfolio work

- Secure Authentication: JWT-based authentication with bcrypt password hashing

- Responsive Design: Mobile-first approach with dedicated bottom navigation for seamless mobile experience

# Technical Challenges & Solutions

## 1. Database Migration for Serverless Deployment

Solution: Successfully migrated to PostgreSQL using Neon database with Prisma 7's new adapter architecture. Implemented connection pooling with @prisma/adapter-pg and pg driver for serverless compatibility.

## 2. Server-Side Rendering Data Fetching

Challenge: API calls during SSR were failing in production due to localhost URL resolution.

Solution: Implemented environment-aware API base URL configuration using VERCEL_URL for production deployments, ensuring proper server-side data fetching.

## 3. Prisma 7 Configuration

Challenge: Prisma 7 deprecated url in schema files, requiring migration to new config system.

Solution: Migrated to prisma.config.ts with proper datasource configuration and implemented database adapters for enhanced flexibility.

## 4. Build Optimization

Challenge: Initial builds failed due to strict TypeScript checking and migration issues.

Solution: Configured skipLibCheck, adjusted build scripts to run migrations before deployment, and optimized TypeScript configuration for production builds.

# Technical Architecture

- Frontend: Next.js 16 with App Router, React 19, TypeScript

- Styling: Tailwind CSS with custom component library

- Backend: Next.js API Routes with edge-ready architecture

- Database: PostgreSQL (Neon) with Prisma ORM 7.3

- Authentication: JWT tokens with httpOnly cookies

- Deployment: Vercel serverless with automatic CI/CD from GitHub

- State Management: React Hooks with server-side data fetching

# Development Highlights

- Implemented comprehensive seed script with 50+ test records for development

- Built reusable UI component library with variants and accessibility features

- Designed database schema with 9 tables and complex relationships

- Created automated deployment pipeline with database migrations

- Optimized for Core Web Vitals with dynamic routing and data caching strategies

# Impact & Results

The platform provides a seamless experience for both service seekers and providers, reducing booking friction and enabling efficient service discovery. The architecture supports scaling to thousands of users while maintaining sub-second response times.