StepItemPostprocessor.cs

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#if UNITY_EDITOR
using System.IO;
using PixoVR.Event;
using PixoVR.Event.Editor;
using UnityEditor;
 
public class StepItemPostprocessor : AssetPostprocessor
{
    private static void OnPostprocessAllAssets(
        string[] importedAssets,
        string[] deletedAssets,
        string[] movedAssets,
        string[] movedFromAssetPaths
    )
    {
        bool validateScenario = false;
 
        for (int i = 0; i < deletedAssets.Length; i++)
        {
            var asset = deletedAssets[i];
 
            if (asset.Contains(ScenarioEditorWindow.ScenariosRootPath))
            {
                CheckScenarioData(asset);
                validateScenario = true;
            }
        }
 
        for (int i = 0; i < movedAssets.Length; i++)
        {
            var asset = movedAssets[i];
 
            if (asset.Contains(ScenarioEditorWindow.ScenariosRootPath))
            {
                CheckScenarioData(asset);
                validateScenario = true;
            }
        }
 
        for (int i = 0; i < movedFromAssetPaths.Length; i++)
        {
            var asset = movedFromAssetPaths[i];
 
            if (asset.Contains(ScenarioEditorWindow.ScenariosRootPath))
            {
                CheckScenarioData(asset);
                validateScenario = true;
            }
        }
 
        for (int i = 0; i < importedAssets.Length; i++)
        {
            var asset = importedAssets[i];
 
            if (asset.Contains(ScenarioEditorWindow.ScenariosRootPath))
            {
                CheckScenarioData(asset);
                validateScenario = true;
            }
        }
 
        if (validateScenario)
        {
            string[] guids = AssetDatabase.FindAssets(
                                                      "t:ScenariosDataSO",
                                                      new[]
                                                      {
                                                          Path.GetDirectoryName(ScenarioEditorWindow.ScenariosRootPath)
                                                      }
                                                     );
 
            foreach (string guid in guids)
            {
                AssetDatabase.LoadAssetAtPath<ScenariosDataSO>(AssetDatabase.GUIDToAssetPath(guid))?.Validate();
            }
        }
    }
 
    private static void CheckScenarioData(string asset)
    {
        var directory = Path.GetDirectoryName(asset);
 
        if (directory.Contains(ScenarioEditorWindow.StepsDirectoryName))
        {
            string[] guids = AssetDatabase.FindAssets("t:StepsDataSO", new[] {Path.GetDirectoryName(directory)});
 
            foreach (string guid in guids)
            {
                var stepsData = AssetDatabase.LoadAssetAtPath<StepsDataSO>(AssetDatabase.GUIDToAssetPath(guid));
                stepsData?.Rebuild();
            }
        }
    }
}
#endif