Pre-Import and Post-Import Scripting Hooks

Inject custom scripts before or after imports to validate data values, calculate stats, or build custom database structures.

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Event Hooks API

Write custom scripts that register callbacks on DataLoom Pro events:

using UnityEditor;
using UnityEngine;
using Decnet.DataLoom.Pro.Editor;

[InitializeOnLoad]
public static class CustomDataLoomHooks
{
    static CustomDataLoomHooks()
    {
        DataLoomHooks.OnPreImport += HandlePreImport;
        DataLoomHooks.OnPostImport += HandlePostImport;
    }

    private static void HandlePreImport(string filePath)
    {
        Debug.Log("Starting import on file: " + filePath);
    }

    private static void HandlePostImport(ImportReport report)
    {
        Debug.Log("Finished import. Processed rows: " + report.TotalRowsProcessed);
    }
}

• OnPreImport: Triggered before parsing, allowing you to back up files or lock systems.
• OnPostImport: Triggered after serialization completes, allowing you to run custom post-processors, notify slack webhooks, or dirty scenes.