using System.IO;
using UnityEditor;
using UnityEngine;

namespace Wwise.Wooduan.Tools
{
    /// <summary>
    /// Rename all assets selected.
    /// </summary>
    public class SelectedAssetsRenamer : EditorWindow
    {
        private string _prefix = "";
        private string _suffix = "";
        private string _find = "";
        private string _replace = "";

        private void OnGUI()
        {
            EditorGUILayout.LabelField("Add Prefix:");
            _prefix = GUILayout.TextField(_prefix);
            EditorGUILayout.LabelField("Add Suffix:");
            _suffix = GUILayout.TextField(_suffix);
            EditorGUILayout.LabelField("Find:");
            _find = GUILayout.TextField(_find);
            EditorGUILayout.LabelField("Replace with:");
            _replace = GUILayout.TextField(_replace);
            if (GUILayout.Button("Rename!"))
            {
                foreach (var asset in Selection.objects)
                {
                    var originalPath = AssetDatabase.GetAssetPath(asset);
                    var oldName = Path.GetFileNameWithoutExtension(originalPath);
                    var extension = Path.GetExtension(originalPath);
                    if (!string.IsNullOrEmpty(_find) && !string.IsNullOrEmpty(_replace))
                        oldName = oldName.Replace(_find, _replace);
                    var newName = _prefix + oldName + _suffix + extension;
                    AssetDatabase.RenameAsset(originalPath, newName);
                }
            }
        }
    }
}