main.py

#!/usr/bin/env python3
"""
Main script for Bidirectional Word-CSV Converter

This script allows:
1. Converting Word documents to CSV (parsing product specifications)
2. Converting CSV files back to Word documents
3. Choosing between GUI and command-line interfaces

Usage:
  python main.py [--mode {word2csv,csv2word}] [--gui] [--cli]
"""

import os
import sys
import argparse

def run_word_to_csv_gui():
    """Run the Word to CSV GUI converter application."""
    try:
        from converter_app import main as converter_main
        converter_main()
    except ImportError:
        print("Error: converter_app.py not found or has errors.")
        print("Make sure converter_app.py is in the same directory.")
        sys.exit(1)

def run_word_to_csv_cli():
    """Run the Word to CSV command-line parser."""
    try:
        from word_parser import main as parser_main
        parser_main()
    except ImportError:
        print("Error: word_parser.py not found or has errors.")
        print("Make sure word_parser.py is in the same directory.")
        sys.exit(1)

def run_csv_to_word_gui():
    """Run the CSV to Word GUI converter application."""
    try:
        from csv_to_word_gui import main as csv_to_word_gui_main
        csv_to_word_gui_main()
    except ImportError:
        print("Error: csv_to_word_gui.py not found or has errors.")
        print("Make sure csv_to_word_gui.py is in the same directory.")
        sys.exit(1)

def run_csv_to_word_cli():
    """Run the CSV to Word command-line converter."""
    try:
        from csv_to_word import main as csv_to_word_main
        csv_to_word_main()
    except ImportError:
        print("Error: csv_to_word.py not found or has errors.")
        print("Make sure csv_to_word.py is in the same directory.")
        sys.exit(1)

def main():
    """Main function to parse arguments and run the appropriate module."""
    parser = argparse.ArgumentParser(description="Bidirectional Word-CSV Converter")
    
    # Mode selection
    mode_group = parser.add_argument_group("Conversion Mode")
    mode_group.add_argument("--mode", choices=["word2csv", "csv2word"], default="word2csv",
                          help="Select conversion direction (default: word2csv)")
    
    # Interface selection
    interface_group = parser.add_mutually_exclusive_group()
    interface_group.add_argument("--gui", action="store_true", help="Launch the GUI application (default)")
    interface_group.add_argument("--cli", action="store_true", help="Run the command-line interface")
    
    args = parser.parse_args()
    
    # Default to GUI if no interface specified
    use_gui = not args.cli
    
    # Run the appropriate application based on mode and interface
    if args.mode == "word2csv":
        if use_gui:
            run_word_to_csv_gui()
        else:
            run_word_to_csv_cli()
    else:  # csv2word
        if use_gui:
            run_csv_to_word_gui()
        else:
            run_csv_to_word_cli()

if __name__ == "__main__":
    main()