use git_commit_prefix_gen::{Analyzer, CommitConvention};

fn main() {
    let convention = CommitConvention::default();
    let analyzer = Analyzer::with_convention(convention);

    println!("Git Commit Prefix Generator - Basic Usage Example");
    println!("================================================\n");

    println!("This example demonstrates how to use the library to analyze git changes");
    println!("and generate commit message prefixes.\n");

    println!("Current directory: {:?}", std::env::current_dir().unwrap());

    match std::env::current_dir() {
        Ok(path) => match analyzer.analyze(&path) {
            Ok(changes) => {
                println!("Found {} changed files", changes.len());
                let suggestions = analyzer.generate_suggestions(&changes);

                if suggestions.is_empty() {
                    println!("\nNo suggestions available (no changes detected)");
                } else {
                    for suggestion in &suggestions {
                        println!("\nSuggested commit: {}", suggestion);
                        if let Some(scope) = &suggestion.scope {
                            println!("  Type: {}", suggestion.commit_type);
                            println!("  Scope: {}", scope);
                            println!("  Confidence: {:.0}%", suggestion.confidence * 100.0);
                        }
                    }
                }
            }
            Err(e) => println!("Error analyzing changes: {}", e),
        },
        Err(e) => println!("Error getting current directory: {}", e),
    }
}