ExportLocalization.cs

using System.Collections.Generic;
using System.IO;
using Newtonsoft.Json;
using UnityEditor;
using UnityEditor.SceneManagement;
using UnityEngine;

public class ExportLocalization : MonoBehaviour {

	[MenuItem("IO Games/Localization/Export")]
	static void Export()
	{
		//remember
		var startScenePath = EditorSceneManager.GetActiveScene().path;
		
		var items = new List<LocalizationItem>();

		foreach (var scene in EditorBuildSettings.scenes)
		{
			if (!scene.enabled)
				continue;

			EditorSceneManager.OpenScene(scene.path, OpenSceneMode.Single);
			
			var comps = Resources.FindObjectsOfTypeAll<MyLocalization>();
			
			foreach (var comp in comps)
			{

				var item = new LocalizationItem
				{
					textEn = comp.textEn,
					textRu = comp.textRu,
					textZh = comp.textZh ?? "",
					scene = scene.path,
					path = GetGameObjectPath(comp.transform),
				};

				items.Add(item);
			}
		}

		//save
		var json = JsonConvert.SerializeObject(items, Formatting.Indented);
		File.WriteAllText(Application.dataPath + "/localization.json", json);

		//open start scene
		EditorSceneManager.OpenScene(startScenePath, OpenSceneMode.Single);
	}
	
	[MenuItem("IO Games/Localization/Import")]
	static void Import()
	{
		
	}
	
	private static string GetGameObjectPath(Transform transform)
	{
		string path = transform.name;
		while (transform.parent != null)
		{
			transform = transform.parent;
			path = transform.name + "/" + path;
		}
		return path;
	}
}