main.py

import sys
from database.connection import initialize_pool
from database.setup_db import build_tables
from views.admin_view import run_admin_panel
from views.student_view import run_student_portal
from views.teacher_view import run_teacher_portal

def start_system():
    print("="*60)
    print("   INITIALIZING ADVANCED SCHOOL MANAGEMENT SYSTEM")
    print("="*60)
    

    initialize_pool()
    build_tables()
    
    while True:
        print("\n" + "#"*50)
        print("             MAIN SYSTEM GATEWAY")
        print("#"*50)
        print("1. Admin Panel      (Register Users/Staff)")
        print("2. Staff Portal     (Teachers Login)")
        print("3. Student Portal   (Students Login)")
        print("4. System Shutdown  (Exit)")
        print("#"*50)
        
        main_choice = input("Select a portal to access (1-4): ").strip()
        
        if main_choice == '1':
            run_admin_panel()
        elif main_choice == '2':
            run_teacher_portal()
        elif main_choice == '3':
            run_student_portal()
        elif main_choice == '4':
            print("\nClosing all database connections...")
            print("System securely shut down. Goodbye!")
            sys.exit()
        else:
            print("\n>> Invalid input. Please select a valid module.")

if __name__ == "__main__":
    start_system()