Guitar Learning SAAS - Visual Architecture

🎸 Guitar Learning SAAS

Visual System Architecture & Data Flow

System Layers

Frontend Layer
API Layer
Database Layer
External Services

👨‍🎓 Student Portal

  • Browse Teachers
  • Book Lessons
  • Practice Tracking
  • Progress Analytics
  • Payment Management
  • Messages

👨‍🏫 Teacher Portal

  • Student Management
  • Calendar & Scheduling
  • Content Creation
  • Earnings Dashboard
  • Performance Analytics
  • Communication Hub

🔗 RESTful API Gateway

/auth/*
/users/*
/lessons/*
/payments/*
/messages/*
/practice/*
/webhooks/*
/analytics/*

🗄️ Supabase PostgreSQL Database

Row-Level Security • Real-time Subscriptions • Edge Functions

👤 users

  • id, email, role
  • stripe_customer_id
  • subscription_status

📚 lessons

  • teacher_id, student_id
  • scheduled_at, duration
  • status, price, notes

💳 payments

  • stripe_payment_intent_id
  • amount, status
  • lesson_id, user_id

📊 subscriptions

  • stripe_subscription_id
  • plan_type, status
  • lessons_remaining

💬 messages

  • sender_id, recipient_id
  • content, is_read
  • lesson_id (optional)

🎯 practice_sessions

  • student_id, duration
  • focus_areas, notes
  • difficulty_rating

💳 Stripe

  • Payment Processing
  • Subscriptions
  • Teacher Payouts
  • Webhook Events
  • Connect Platform

📧 Resend

  • Transactional Emails
  • Lesson Reminders
  • Payment Receipts
  • Welcome Sequences
  • Progress Reports

☁️ Supabase

  • Authentication
  • File Storage
  • Real-time Updates
  • Edge Functions
  • CDN Delivery

📋 Example User Flow: Booking a Lesson

Student browses teachers
→
Selects time slot
→
API creates lesson record
→
Stripe processes payment
→
Resend sends confirmation
→
Real-time notification to teacher

🛠️ Technology Stack

Frontend
React • Next.js • TypeScript
Tailwind CSS • Vercel
Backend
Supabase • PostgreSQL
Edge Functions • RLS
Payments
Stripe API • Connect
Webhooks • Subscriptions
Communications
Resend API • Templates
Real-time messaging