Gym Rat - Fitness Center Management System

A comprehensive web application for managing gym operations, built with ASP.NET Core 8.0 MVC.

🚀 Features

🏋️‍♂️ Gym & Trainer Management

• Single Gym Architecture: Designed for "GymRat Fitness Center".
• Trainer Management: Track trainers, specialties, and working hours (08:00 - 22:00).
• Service Management: Define classes (Pilates, Yoga) and personal training options with prices and durations.

📅 Smart Appointment System

• Dynamic Availability: Real-time checking of trainer capability. Booked slots are automatically removed from the selection.
• Conflict Prevention: Logic ensures no double-booking for trainers.
• Admin Approval: Appointments start as "Pending" and require Admin confirmation.

🤖 AI Integration

• Personalized Plans: Users input their stats (weight, goal, etc.) and get a custom workout/diet plan generated by Llama 3 70B (via Groq).
• Visual Motivation: Generates a motivational fitness image using Stable Diffusion XL based on the plan.

👑 Admin Dashboard

• Centralized hub (/Admin) for gym managers.
• Live statistics on members, trainers, and appointments.
• Quick actions for daily tasks.

🛠️ Tech Stack

• Framework: ASP.NET Core 8.0 MVC
• Database: PostgreSQL (Entity Framework Core)
• Frontend: Bootstrap 5, JavaScript (AJAX for dynamic slots)
• AI Services:
  • Text: Groq API (Llama 3)
  • Image: Hugging Face Inference API (SDXL)
• Auth: ASP.NET Core Identity (Role-based: Admin/Member)

👤 User Roles

• Admin: Full control. Can manage trainers, services, and approve appointments. exists as G221210580@sakarya.edu.tr.
• Member: Can register, view trainers/services, book appointments, and use AI features.

📦 Database Setup

The application uses a seeded initializer to ensure the Admin user and default data (Gym info, sample trainers/services) exist on first run.

🖼️ Screenshots

(To be added)