use cursebreaker_parser::UnityFile;
use std::path::Path;

fn main() {
    // Parse a Unity prefab file
    let prefab_path = Path::new("data/tests/unity-sampleproject/PiratePanic/Assets/PiratePanic/Prefabs/Menu/Battle/Hand/CardGrabber.prefab");

    if !prefab_path.exists() {
        eprintln!("Error: Unity sample project not found.");
        eprintln!("Please ensure the git submodule is initialized:");
        eprintln!("  git submodule update --init --recursive");
        return;
    }

    // Parse the file
    match UnityFile::from_path(prefab_path) {
        Ok(file) => {
            println!("Successfully parsed: {:?}", file.path.file_name().unwrap());
            println!("Found {} documents\n", file.documents.len());

            // List all documents
            for (i, doc) in file.documents.iter().enumerate() {
                println!("Document {}: {} (Type ID: {}, File ID: {})",
                    i + 1,
                    doc.class_name,
                    doc.type_id,
                    doc.file_id
                );
            }

            println!();

            // Find all GameObjects
            let game_objects = file.get_documents_by_class("GameObject");
            println!("Found {} GameObjects:", game_objects.len());
            for go in game_objects {
                if let Some(go_props) = go.get("GameObject") {
                    if let Some(props) = go_props.as_object() {
                        if let Some(name) = props.get("m_Name").and_then(|v| v.as_str()) {
                            println!("  - {}", name);
                        }
                    }
                }
            }

            println!();

            // Find all Transforms
            let transforms = file.get_documents_by_type(224); // RectTransform type ID
            println!("Found {} RectTransforms", transforms.len());

            // Look up a specific document by file ID
            if let Some(first_doc) = file.documents.first() {
                let file_id = first_doc.file_id;
                if let Some(found) = file.get_document(file_id) {
                    println!("\nLooking up document by file ID {}:", file_id);
                    println!("  Class: {}", found.class_name);
                    println!("  Properties: {} keys", found.properties.len());
                }
            }
        }
        Err(e) => {
            eprintln!("Error parsing file: {}", e);
        }
    }
}