#!/usr/bin/env python3
"""
Create and verify the backend directory structure for Firefly Reports.

This script creates the following structure:
  backend/
    └── app/
        ├── routers/
        ├── clients/
        └── services/
"""

import os
import sys
from pathlib import Path


def create_directories():
    """Create all required directories."""
    base_path = Path(r'C:\Users\Nabeel\Nextcloud\Projects\firefly_reports\backend')
    
    directories = [
        base_path,
        base_path / 'app',
        base_path / 'app' / 'routers',
        base_path / 'app' / 'clients',
        base_path / 'app' / 'services',
    ]
    
    print("=" * 80)
    print("CREATING BACKEND DIRECTORY STRUCTURE")
    print("=" * 80)
    print()
    
    created_count = 0
    for directory in directories:
        try:
            directory.mkdir(parents=True, exist_ok=True)
            print(f"✓ Created: {directory}")
            created_count += 1
        except Exception as e:
            print(f"✗ Failed to create {directory}: {e}")
            return False
    
    print()
    print(f"Created {created_count} directories successfully")
    return True


def verify_directories():
    """Verify that all directories exist."""
    base_path = Path(r'C:\Users\Nabeel\Nextcloud\Projects\firefly_reports\backend')
    
    directories = [
        base_path,
        base_path / 'app',
        base_path / 'app' / 'routers',
        base_path / 'app' / 'clients',
        base_path / 'app' / 'services',
    ]
    
    print()
    print("=" * 80)
    print("VERIFYING DIRECTORY STRUCTURE")
    print("=" * 80)
    print()
    
    all_exist = True
    for directory in directories:
        if directory.is_dir():
            print(f"✓ OK : {directory}")
        else:
            print(f"✗ FAIL: {directory} (NOT FOUND)")
            all_exist = False
    
    print()
    if all_exist:
        print("=" * 80)
        print("✓ SUCCESS: All directories verified successfully!")
        print("=" * 80)
    else:
        print("=" * 80)
        print("✗ FAILURE: Some directories are missing")
        print("=" * 80)
    
    return all_exist


def display_structure():
    """Display the final directory structure."""
    print()
    print("Final Directory Structure:")
    print("─" * 80)
    print("backend/")
    print("└── app/")
    print("    ├── routers/")
    print("    ├── clients/")
    print("    └── services/")
    print("─" * 80)


def main():
    """Main entry point."""
    print()
    
    # Create directories
    if not create_directories():
        return 1
    
    # Verify directories
    if not verify_directories():
        return 1
    
    # Display structure
    display_structure()
    
    return 0


if __name__ == '__main__':
    exit_code = main()
    sys.exit(exit_code)